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MIT License
Copyright (c) 2014-present Sebastian McKenzie and other contributors
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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# @babel/core
> Babel compiler core.
See our website [@babel/core](https://babeljs.io/docs/babel-core) for more information or the [issues](https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3A%22pkg%3A%20core%22+is%3Aopen) associated with this package.
## Install
Using npm:
```sh
npm install --save-dev @babel/core
```
or using yarn:
```sh
yarn add @babel/core --dev
```
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"use strict";
0 && 0;
//# sourceMappingURL=cache-contexts.js.map
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{"version":3,"names":[],"sources":["../../src/config/cache-contexts.ts"],"sourcesContent":["import type { ConfigContext } from \"./config-chain.ts\";\nimport type {\n CallerMetadata,\n TargetsListOrObject,\n} from \"./validation/options.ts\";\n\nexport type { ConfigContext as FullConfig };\n\nexport type FullPreset = {\n targets: TargetsListOrObject;\n} & ConfigContext;\nexport type FullPlugin = {\n assumptions: Record<string, boolean>;\n} & FullPreset;\n\n// Context not including filename since it is used in places that cannot\n// process 'ignore'/'only' and other filename-based logic.\nexport type SimpleConfig = {\n envName: string;\n caller: CallerMetadata | undefined;\n};\nexport type SimplePreset = {\n targets: TargetsListOrObject;\n} & SimpleConfig;\nexport type SimplePlugin = {\n assumptions: Record<string, boolean>;\n} & SimplePreset;\n"],"mappings":"","ignoreList":[]}
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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.assertSimpleType = assertSimpleType;
exports.makeStrongCache = makeStrongCache;
exports.makeStrongCacheSync = makeStrongCacheSync;
exports.makeWeakCache = makeWeakCache;
exports.makeWeakCacheSync = makeWeakCacheSync;
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
var _async = require("../gensync-utils/async.js");
var _util = require("./util.js");
const synchronize = gen => {
return _gensync()(gen).sync;
};
function* genTrue() {
return true;
}
function makeWeakCache(handler) {
return makeCachedFunction(WeakMap, handler);
}
function makeWeakCacheSync(handler) {
return synchronize(makeWeakCache(handler));
}
function makeStrongCache(handler) {
return makeCachedFunction(Map, handler);
}
function makeStrongCacheSync(handler) {
return synchronize(makeStrongCache(handler));
}
function makeCachedFunction(CallCache, handler) {
const callCacheSync = new CallCache();
const callCacheAsync = new CallCache();
const futureCache = new CallCache();
return function* cachedFunction(arg, data) {
const asyncContext = yield* (0, _async.isAsync)();
const callCache = asyncContext ? callCacheAsync : callCacheSync;
const cached = yield* getCachedValueOrWait(asyncContext, callCache, futureCache, arg, data);
if (cached.valid) return cached.value;
const cache = new CacheConfigurator(data);
const handlerResult = handler(arg, cache);
let finishLock;
let value;
if ((0, _util.isIterableIterator)(handlerResult)) {
value = yield* (0, _async.onFirstPause)(handlerResult, () => {
finishLock = setupAsyncLocks(cache, futureCache, arg);
});
} else {
value = handlerResult;
}
updateFunctionCache(callCache, cache, arg, value);
if (finishLock) {
futureCache.delete(arg);
finishLock.release(value);
}
return value;
};
}
function* getCachedValue(cache, arg, data) {
const cachedValue = cache.get(arg);
if (cachedValue) {
for (const {
value,
valid
} of cachedValue) {
if (yield* valid(data)) return {
valid: true,
value
};
}
}
return {
valid: false,
value: null
};
}
function* getCachedValueOrWait(asyncContext, callCache, futureCache, arg, data) {
const cached = yield* getCachedValue(callCache, arg, data);
if (cached.valid) {
return cached;
}
if (asyncContext) {
const cached = yield* getCachedValue(futureCache, arg, data);
if (cached.valid) {
const value = yield* (0, _async.waitFor)(cached.value.promise);
return {
valid: true,
value
};
}
}
return {
valid: false,
value: null
};
}
function setupAsyncLocks(config, futureCache, arg) {
const finishLock = new Lock();
updateFunctionCache(futureCache, config, arg, finishLock);
return finishLock;
}
function updateFunctionCache(cache, config, arg, value) {
if (!config.configured()) config.forever();
let cachedValue = cache.get(arg);
config.deactivate();
switch (config.mode()) {
case "forever":
cachedValue = [{
value,
valid: genTrue
}];
cache.set(arg, cachedValue);
break;
case "invalidate":
cachedValue = [{
value,
valid: config.validator()
}];
cache.set(arg, cachedValue);
break;
case "valid":
if (cachedValue) {
cachedValue.push({
value,
valid: config.validator()
});
} else {
cachedValue = [{
value,
valid: config.validator()
}];
cache.set(arg, cachedValue);
}
}
}
class CacheConfigurator {
constructor(data) {
this._active = true;
this._never = false;
this._forever = false;
this._invalidate = false;
this._configured = false;
this._pairs = [];
this._data = void 0;
this._data = data;
}
simple() {
return makeSimpleConfigurator(this);
}
mode() {
if (this._never) return "never";
if (this._forever) return "forever";
if (this._invalidate) return "invalidate";
return "valid";
}
forever() {
if (!this._active) {
throw new Error("Cannot change caching after evaluation has completed.");
}
if (this._never) {
throw new Error("Caching has already been configured with .never()");
}
this._forever = true;
this._configured = true;
}
never() {
if (!this._active) {
throw new Error("Cannot change caching after evaluation has completed.");
}
if (this._forever) {
throw new Error("Caching has already been configured with .forever()");
}
this._never = true;
this._configured = true;
}
using(handler) {
if (!this._active) {
throw new Error("Cannot change caching after evaluation has completed.");
}
if (this._never || this._forever) {
throw new Error("Caching has already been configured with .never or .forever()");
}
this._configured = true;
const key = handler(this._data);
const fn = (0, _async.maybeAsync)(handler, `You appear to be using an async cache handler, but Babel has been called synchronously`);
if ((0, _async.isThenable)(key)) {
return key.then(key => {
this._pairs.push([key, fn]);
return key;
});
}
this._pairs.push([key, fn]);
return key;
}
invalidate(handler) {
this._invalidate = true;
return this.using(handler);
}
validator() {
const pairs = this._pairs;
return function* (data) {
for (const [key, fn] of pairs) {
if (key !== (yield* fn(data))) return false;
}
return true;
};
}
deactivate() {
this._active = false;
}
configured() {
return this._configured;
}
}
function makeSimpleConfigurator(cache) {
function cacheFn(val) {
if (typeof val === "boolean") {
if (val) cache.forever();else cache.never();
return;
}
return cache.using(() => assertSimpleType(val()));
}
cacheFn.forever = () => cache.forever();
cacheFn.never = () => cache.never();
cacheFn.using = cb => cache.using(() => assertSimpleType(cb()));
cacheFn.invalidate = cb => cache.invalidate(() => assertSimpleType(cb()));
return cacheFn;
}
function assertSimpleType(value) {
if ((0, _async.isThenable)(value)) {
throw new Error(`You appear to be using an async cache handler, ` + `which your current version of Babel does not support. ` + `We may add support for this in the future, ` + `but if you're on the most recent version of @babel/core and still ` + `seeing this error, then you'll need to synchronously handle your caching logic.`);
}
if (value != null && typeof value !== "string" && typeof value !== "boolean" && typeof value !== "number") {
throw new Error("Cache keys must be either string, boolean, number, null, or undefined.");
}
return value;
}
class Lock {
constructor() {
this.released = false;
this.promise = void 0;
this._resolve = void 0;
this.promise = new Promise(resolve => {
this._resolve = resolve;
});
}
release(value) {
this.released = true;
this._resolve(value);
}
}
0 && 0;
//# sourceMappingURL=caching.js.map
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{"version":3,"names":["_gensync","data","require","_async","_util","synchronize","gen","gensync","sync","genTrue","makeWeakCache","handler","makeCachedFunction","WeakMap","makeWeakCacheSync","makeStrongCache","Map","makeStrongCacheSync","CallCache","callCacheSync","callCacheAsync","futureCache","cachedFunction","arg","asyncContext","isAsync","callCache","cached","getCachedValueOrWait","valid","value","cache","CacheConfigurator","handlerResult","finishLock","isIterableIterator","onFirstPause","setupAsyncLocks","updateFunctionCache","delete","release","getCachedValue","cachedValue","get","waitFor","promise","config","Lock","configured","forever","deactivate","mode","set","validator","push","constructor","_active","_never","_forever","_invalidate","_configured","_pairs","_data","simple","makeSimpleConfigurator","Error","never","using","key","fn","maybeAsync","isThenable","then","invalidate","pairs","cacheFn","val","assertSimpleType","cb","released","_resolve","Promise","resolve"],"sources":["../../src/config/caching.ts"],"sourcesContent":["import gensync from \"gensync\";\nimport type { Handler } from \"gensync\";\nimport {\n maybeAsync,\n isAsync,\n onFirstPause,\n waitFor,\n isThenable,\n} from \"../gensync-utils/async.ts\";\nimport { isIterableIterator } from \"./util.ts\";\n\nexport type { CacheConfigurator };\n\nexport type SimpleCacheConfigurator = {\n (forever: boolean): void;\n <T extends SimpleType>(handler: () => T): T;\n\n forever: () => void;\n never: () => void;\n using: <T extends SimpleType>(handler: () => T) => T;\n invalidate: <T extends SimpleType>(handler: () => T) => T;\n};\n\nexport type CacheEntry<ResultT, SideChannel> = {\n value: ResultT;\n valid: (channel: SideChannel) => Handler<boolean>;\n}[];\n\nconst synchronize = <ArgsT extends unknown[], ResultT>(\n gen: (...args: ArgsT) => Handler<ResultT>,\n): ((...args: ArgsT) => ResultT) => {\n return gensync(gen).sync;\n};\n\n// eslint-disable-next-line require-yield\nfunction* genTrue() {\n return true;\n}\n\nexport function makeWeakCache<ArgT extends object, ResultT, SideChannel>(\n handler: (\n arg: ArgT,\n cache: CacheConfigurator<SideChannel>,\n ) => Handler<ResultT> | ResultT,\n): (arg: ArgT, data: SideChannel) => Handler<ResultT> {\n return makeCachedFunction<ArgT, ResultT, SideChannel>(WeakMap, handler);\n}\n\nexport function makeWeakCacheSync<ArgT extends object, ResultT, SideChannel>(\n handler: (arg: ArgT, cache?: CacheConfigurator<SideChannel>) => ResultT,\n): (arg: ArgT, data?: SideChannel) => ResultT {\n return synchronize<[ArgT, SideChannel], ResultT>(\n makeWeakCache<ArgT, ResultT, SideChannel>(handler),\n );\n}\n\nexport function makeStrongCache<ArgT, ResultT, SideChannel>(\n handler: (\n arg: ArgT,\n cache: CacheConfigurator<SideChannel>,\n ) => Handler<ResultT> | ResultT,\n): (arg: ArgT, data: SideChannel) => Handler<ResultT> {\n return makeCachedFunction<ArgT, ResultT, SideChannel>(Map, handler);\n}\n\nexport function makeStrongCacheSync<ArgT, ResultT, SideChannel>(\n handler: (arg: ArgT, cache?: CacheConfigurator<SideChannel>) => ResultT,\n): (arg: ArgT, data?: SideChannel) => ResultT {\n return synchronize<[ArgT, SideChannel], ResultT>(\n makeStrongCache<ArgT, ResultT, SideChannel>(handler),\n );\n}\n\n/* NOTE: Part of the logic explained in this comment is explained in the\n * getCachedValueOrWait and setupAsyncLocks functions.\n *\n * > There are only two hard things in Computer Science: cache invalidation and naming things.\n * > -- Phil Karlton\n *\n * I don't know if Phil was also thinking about handling a cache whose invalidation function is\n * defined asynchronously is considered, but it is REALLY hard to do correctly.\n *\n * The implemented logic (only when gensync is run asynchronously) is the following:\n * 1. If there is a valid cache associated to the current \"arg\" parameter,\n * a. RETURN the cached value\n * 3. If there is a FinishLock associated to the current \"arg\" parameter representing a valid cache,\n * a. Wait for that lock to be released\n * b. RETURN the value associated with that lock\n * 5. Start executing the function to be cached\n * a. If it pauses on a promise, then\n * i. Let FinishLock be a new lock\n * ii. Store FinishLock as associated to the current \"arg\" parameter\n * iii. Wait for the function to finish executing\n * iv. Release FinishLock\n * v. Send the function result to anyone waiting on FinishLock\n * 6. Store the result in the cache\n * 7. RETURN the result\n */\nfunction makeCachedFunction<ArgT, ResultT, SideChannel>(\n CallCache: new <Cached>() => CacheMap<ArgT, Cached, SideChannel>,\n handler: (\n arg: ArgT,\n cache: CacheConfigurator<SideChannel>,\n ) => Handler<ResultT> | ResultT,\n): (arg: ArgT, data: SideChannel) => Handler<ResultT> {\n const callCacheSync = new CallCache<ResultT>();\n const callCacheAsync = new CallCache<RLine truncated
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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.buildPresetChain = buildPresetChain;
exports.buildPresetChainWalker = void 0;
exports.buildRootChain = buildRootChain;
function _path() {
const data = require("path");
_path = function () {
return data;
};
return data;
}
function _debug() {
const data = require("debug");
_debug = function () {
return data;
};
return data;
}
var _options = require("./validation/options.js");
var _patternToRegex = require("./pattern-to-regex.js");
var _printer = require("./printer.js");
var _rewriteStackTrace = require("../errors/rewrite-stack-trace.js");
var _configError = require("../errors/config-error.js");
var _index = require("./files/index.js");
var _caching = require("./caching.js");
var _configDescriptors = require("./config-descriptors.js");
const debug = _debug()("babel:config:config-chain");
function* buildPresetChain(arg, context) {
const chain = yield* buildPresetChainWalker(arg, context);
if (!chain) return null;
return {
plugins: dedupDescriptors(chain.plugins),
presets: dedupDescriptors(chain.presets),
options: chain.options.map(o => createConfigChainOptions(o)),
files: new Set()
};
}
const buildPresetChainWalker = exports.buildPresetChainWalker = makeChainWalker({
root: preset => loadPresetDescriptors(preset),
env: (preset, envName) => loadPresetEnvDescriptors(preset)(envName),
overrides: (preset, index) => loadPresetOverridesDescriptors(preset)(index),
overridesEnv: (preset, index, envName) => loadPresetOverridesEnvDescriptors(preset)(index)(envName),
createLogger: () => () => {}
});
const loadPresetDescriptors = (0, _caching.makeWeakCacheSync)(preset => buildRootDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors));
const loadPresetEnvDescriptors = (0, _caching.makeWeakCacheSync)(preset => (0, _caching.makeStrongCacheSync)(envName => buildEnvDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, envName)));
const loadPresetOverridesDescriptors = (0, _caching.makeWeakCacheSync)(preset => (0, _caching.makeStrongCacheSync)(index => buildOverrideDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, index)));
const loadPresetOverridesEnvDescriptors = (0, _caching.makeWeakCacheSync)(preset => (0, _caching.makeStrongCacheSync)(index => (0, _caching.makeStrongCacheSync)(envName => buildOverrideEnvDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, index, envName))));
function* buildRootChain(opts, context) {
let configReport, babelRcReport;
const programmaticLogger = new _printer.ConfigPrinter();
const programmaticChain = yield* loadProgrammaticChain({
options: opts,
dirname: context.cwd
}, context, undefined, programmaticLogger);
if (!programmaticChain) return null;
const programmaticReport = yield* programmaticLogger.output();
let configFile;
if (typeof opts.configFile === "string") {
configFile = yield* (0, _index.loadConfig)(opts.configFile, context.cwd, context.envName, context.caller);
} else if (opts.configFile !== false) {
configFile = yield* (0, _index.findRootConfig)(context.root, context.envName, context.caller);
}
let {
babelrc,
babelrcRoots
} = opts;
let babelrcRootsDirectory = context.cwd;
const configFileChain = emptyChain();
const configFileLogger = new _printer.ConfigPrinter();
if (configFile) {
const validatedFile = validateConfigFile(configFile);
const result = yield* loadFileChain(validatedFile, context, undefined, configFileLogger);
if (!result) return null;
configReport = yield* configFileLogger.output();
if (babelrc === undefined) {
babelrc = validatedFile.options.babelrc;
}
if (babelrcRoots === undefined) {
babelrcRootsDirectory = validatedFile.dirname;
babelrcRoots = validatedFile.options.babelrcRoots;
}
mergeChain(configFileChain, result);
}
let ignoreFile, babelrcFile;
let isIgnored = false;
const fileChain = emptyChain();
if ((babelrc === true || babelrc === undefined) && typeof context.filename === "string") {
const pkgData = yield* (0, _index.findPackageData)(context.filename);
if (pkgData && babelrcLoadEnabled(context, pkgData, babelrcRoots, babelrcRootsDirectory)) {
({
ignore: ignoreFile,
config: babelrcFile
} = yield* (0, _index.findRelativeConfig)(pkgData, context.envName, context.caller));
if (ignoreFile) {
fileChain.files.add(ignoreFile.filepath);
}
if (ignoreFile && shouldIgnore(context, ignoreFile.ignore, null, ignoreFile.dirname)) {
isIgnored = true;
}
if (babelrcFile && !isIgnored) {
const validatedFile = validateBabelrcFile(babelrcFile);
const babelrcLogger = new _printer.ConfigPrinter();
const result = yield* loadFileChain(validatedFile, context, undefined, babelrcLogger);
if (!result) {
isIgnored = true;
} else {
babelRcReport = yield* babelrcLogger.output();
mergeChain(fileChain, result);
}
}
if (babelrcFile && isIgnored) {
fileChain.files.add(babelrcFile.filepath);
}
}
}
if (context.showConfig) {
console.log(`Babel configs on "${context.filename}" (ascending priority):\n` + [configReport, babelRcReport, programmaticReport].filter(x => !!x).join("\n\n") + "\n-----End Babel configs-----");
}
const chain = mergeChain(mergeChain(mergeChain(emptyChain(), configFileChain), fileChain), programmaticChain);
return {
plugins: isIgnored ? [] : dedupDescriptors(chain.plugins),
presets: isIgnored ? [] : dedupDescriptors(chain.presets),
options: isIgnored ? [] : chain.options.map(o => createConfigChainOptions(o)),
fileHandling: isIgnored ? "ignored" : "transpile",
ignore: ignoreFile || undefined,
babelrc: babelrcFile || undefined,
config: configFile || undefined,
files: chain.files
};
}
function babelrcLoadEnabled(context, pkgData, babelrcRoots, babelrcRootsDirectory) {
if (typeof babelrcRoots === "boolean") return babelrcRoots;
const absoluteRoot = context.root;
if (babelrcRoots === undefined) {
return pkgData.directories.includes(absoluteRoot);
}
let babelrcPatterns = babelrcRoots;
if (!Array.isArray(babelrcPatterns)) {
babelrcPatterns = [babelrcPatterns];
}
babelrcPatterns = babelrcPatterns.map(pat => {
return typeof pat === "string" ? _path().resolve(babelrcRootsDirectory, pat) : pat;
});
if (babelrcPatterns.length === 1 && babelrcPatterns[0] === absoluteRoot) {
return pkgData.directories.includes(absoluteRoot);
}
return babelrcPatterns.some(pat => {
if (typeof pat === "string") {
pat = (0, _patternToRegex.default)(pat, babelrcRootsDirectory);
}
return pkgData.directories.some(directory => {
return matchPattern(pat, babelrcRootsDirectory, directory, context);
});
});
}
const validateConfigFile = (0, _caching.makeWeakCacheSync)(file => ({
filepath: file.filepath,
dirname: file.dirname,
options: (0, _options.validate)("configfile", file.options, file.filepath)
}));
const validateBabelrcFile = (0, _caching.makeWeakCacheSync)(file => ({
filepath: file.filepath,
dirname: file.dirname,
options: (0, _options.validate)("babelrcfile", file.options, file.filepath)
}));
const validateExtendFile = (0, _caching.makeWeakCacheSync)(file => ({
filepath: file.filepath,
dirname: file.dirname,
options: (0, _options.validate)("extendsfile", file.options, file.filepath)
}));
const loadProgrammaticChain = makeChainWalker({
root: input => buildRootDescriptors(input, "base", _configDescriptors.createCachedDescriptors),
env: (input, envName) => buildEnvDescriptors(input, "base", _configDescriptors.createCachedDescriptors, envName),
overrides: (input, index) => buildOverrideDescriptors(input, "base", _configDescriptors.createCachedDescriptors, index),
overridesEnv: (input, index, envName) => buildOverrideEnvDescriptors(input, "base", _configDescriptors.createCachedDescriptors, index, envName),
createLogger: (input, context, baseLogger) => buildProgrammaticLogger(input, context, baseLogger)
});
const loadFileChainWalker = makeChainWalker({
root: file => loadFileDescriptors(file),
env: (file, envName) => loadFileEnvDescriptors(file)(envName),
overrides: (file, index) => loadFileOverridesDescriptors(file)(index),
overridesEnv: (file, index, envName) => loadFileOverridesEnvDescriptors(file)(index)(envName),
createLogger: (file, context, baseLogger) => buildFileLogger(file.filepath, context, baseLogger)
});
function* loadFileChain(input, context, files, baseLogger) {
const chain = yield* loadFileChainWalker(input, context, files, baseLogger);
chain == null || chain.files.add(input.filepath);
return chain;
}
const loadFileDescriptors = (0, _caching.makeWeakCacheSync)(file => buildRootDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors));
const loadFileEnvDescriptors = (0, _caching.makeWeakCacheSync)(file => (0, _caching.makeStrongCacheSync)(envName => buildEnvDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, envName)));
const loadFileOverridesDescriptors = (0, _caching.makeWeakCacheSync)(file => (0, _caching.makeStrongCacheSync)(index => buildOverrideDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, index)));
const loadFileOverridesEnvDescriptors = (0, _caching.makeWeakCacheSync)(file => (0, _caching.makeStrongCacheSync)(index => (0, _caching.makeStrongCacheSync)(envName => buildOverrideEnvDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, index, envName))));
function buildFileLogger(filepath, context, baseLogger) {
if (!baseLogger) {
return () => {};
}
return baseLogger.configure(context.showConfig, _printer.ChainFormatter.Config, {
filepath
});
}
function buildRootDescriptors({
dirname,
options
}, alias, descriptors) {
return descriptors(dirname, options, alias);
}
function buildProgrammaticLogger(_, context, baseLogger) {
var _context$caller;
if (!baseLogger) {
return () => {};
}
return baseLogger.configure(context.showConfig, _printer.ChainFormatter.Programmatic, {
callerName: (_context$caller = context.caller) == null ? void 0 : _context$caller.name
});
}
function buildEnvDescriptors({
dirname,
options
}, alias, descriptors, envName) {
var _options$env;
const opts = (_options$env = options.env) == null ? void 0 : _options$env[envName];
return opts ? descriptors(dirname, opts, `${alias}.env["${envName}"]`) : null;
}
function buildOverrideDescriptors({
dirname,
options
}, alias, descriptors, index) {
var _options$overrides;
const opts = (_options$overrides = options.overrides) == null ? void 0 : _options$overrides[index];
if (!opts) throw new Error("Assertion failure - missing override");
return descriptors(dirname, opts, `${alias}.overrides[${index}]`);
}
function buildOverrideEnvDescriptors({
dirname,
options
}, alias, descriptors, index, envName) {
var _options$overrides2, _override$env;
const override = (_options$overrides2 = options.overrides) == null ? void 0 : _options$overrides2[index];
if (!override) throw new Error("Assertion failure - missing override");
const opts = (_override$env = override.env) == null ? void 0 : _override$env[envName];
return opts ? descriptors(dirname, opts, `${alias}.overrides[${index}].env["${envName}"]`) : null;
}
function makeChainWalker({
root,
env,
overrides,
overridesEnv,
createLogger
}) {
return function* chainWalker(input, context, files = new Set(), baseLogger) {
const {
dirname
} = input;
const flattenedConfigs = [];
const rootOpts = root(input);
if (configIsApplicable(rootOpts, dirname, context, input.filepath)) {
flattenedConfigs.push({
config: rootOpts,
envName: undefined,
index: undefined
});
const envOpts = env(input, context.envName);
if (envOpts && configIsApplicable(envOpts, dirname, context, input.filepath)) {
flattenedConfigs.push({
config: envOpts,
envName: context.envName,
index: undefined
});
}
(rootOpts.options.overrides || []).forEach((_, index) => {
const overrideOps = overrides(input, index);
if (configIsApplicable(overrideOps, dirname, context, input.filepath)) {
flattenedConfigs.push({
config: overrideOps,
index,
envName: undefined
});
const overrideEnvOpts = overridesEnv(input, index, context.envName);
if (overrideEnvOpts && configIsApplicable(overrideEnvOpts, dirname, context, input.filepath)) {
flattenedConfigs.push({
config: overrideEnvOpts,
index,
envName: context.envName
});
}
}
});
}
if (flattenedConfigs.some(({
config: {
options: {
ignore,
only
}
}
}) => shouldIgnore(context, ignore, only, dirname))) {
return null;
}
const chain = emptyChain();
const logger = createLogger(input, context, baseLogger);
for (const {
config,
index,
envName
} of flattenedConfigs) {
if (!(yield* mergeExtendsChain(chain, config.options, dirname, context, files, baseLogger))) {
return null;
}
logger(config, index, envName);
yield* mergeChainOpts(chain, config);
}
return chain;
};
}
function* mergeExtendsChain(chain, opts, dirname, context, files, baseLogger) {
if (opts.extends === undefined) return true;
const file = yield* (0, _index.loadConfig)(opts.extends, dirname, context.envName, context.caller);
if (files.has(file)) {
throw new Error(`Configuration cycle detected loading ${file.filepath}.\n` + `File already loaded following the config chain:\n` + Array.from(files, file => ` - ${file.filepath}`).join("\n"));
}
files.add(file);
const fileChain = yield* loadFileChain(validateExtendFile(file), context, files, baseLogger);
files.delete(file);
if (!fileChain) return false;
mergeChain(chain, fileChain);
return true;
}
function mergeChain(target, source) {
target.options.push(...source.options);
target.plugins.push(...source.plugins);
target.presets.push(...source.presets);
for (const file of source.files) {
target.files.add(file);
}
return target;
}
function* mergeChainOpts(target, {
options,
plugins,
presets
}) {
target.options.push(options);
target.plugins.push(...(yield* plugins()));
target.presets.push(...(yield* presets()));
return target;
}
function emptyChain() {
return {
options: [],
presets: [],
plugins: [],
files: new Set()
};
}
function createConfigChainOptions(opts) {
const options = Object.assign({}, opts);
delete options.extends;
delete options.env;
delete options.overrides;
delete options.plugins;
delete options.presets;
delete options.passPerPreset;
delete options.ignore;
delete options.only;
delete options.test;
delete options.include;
delete options.exclude;
if (hasOwnProperty.call(options, "sourceMap")) {
options.sourceMaps = options.sourceMap;
delete options.sourceMap;
}
return options;
}
function dedupDescriptors(items) {
const map = new Map();
const descriptors = [];
for (const item of items) {
if (typeof item.value === "function") {
const fnKey = item.value;
let nameMap = map.get(fnKey);
if (!nameMap) {
nameMap = new Map();
map.set(fnKey, nameMap);
}
let desc = nameMap.get(item.name);
if (!desc) {
desc = {
value: item
};
descriptors.push(desc);
if (!item.ownPass) nameMap.set(item.name, desc);
} else {
desc.value = item;
}
} else {
descriptors.push({
value: item
});
}
}
return descriptors.reduce((acc, desc) => {
acc.push(desc.value);
return acc;
}, []);
}
function configIsApplicable({
options
}, dirname, context, configName) {
return (options.test === undefined || configFieldIsApplicable(context, options.test, dirname, configName)) && (options.include === undefined || configFieldIsApplicable(context, options.include, dirname, configName)) && (options.exclude === undefined || !configFieldIsApplicable(context, options.exclude, dirname, configName));
}
function configFieldIsApplicable(context, test, dirname, configName) {
const patterns = Array.isArray(test) ? test : [test];
return matchesPatterns(context, patterns, dirname, configName);
}
function ignoreListReplacer(_key, value) {
if (value instanceof RegExp) {
return String(value);
}
return value;
}
function shouldIgnore(context, ignore, only, dirname) {
if (ignore && matchesPatterns(context, ignore, dirname)) {
var _context$filename;
const message = `No config is applied to "${(_context$filename = context.filename) != null ? _context$filename : "(unknown)"}" because it matches one of \`ignore: ${JSON.stringify(ignore, ignoreListReplacer)}\` from "${dirname}"`;
debug(message);
if (context.showConfig) {
console.log(message);
}
return true;
}
if (only && !matchesPatterns(context, only, dirname)) {
var _context$filename2;
const message = `No config is applied to "${(_context$filename2 = context.filename) != null ? _context$filename2 : "(unknown)"}" because it fails to match one of \`only: ${JSON.stringify(only, ignoreListReplacer)}\` from "${dirname}"`;
debug(message);
if (context.showConfig) {
console.log(message);
}
return true;
}
return false;
}
function matchesPatterns(context, patterns, dirname, configName) {
return patterns.some(pattern => matchPattern(pattern, dirname, context.filename, context, configName));
}
function matchPattern(pattern, dirname, pathToTest, context, configName) {
if (typeof pattern === "function") {
return !!(0, _rewriteStackTrace.endHiddenCallStack)(pattern)(pathToTest, {
dirname,
envName: context.envName,
caller: context.caller
});
}
if (typeof pathToTest !== "string") {
throw new _configError.default(`Configuration contains string/RegExp pattern, but no filename was passed to Babel`, configName);
}
if (typeof pattern === "string") {
pattern = (0, _patternToRegex.default)(pattern, dirname);
}
return pattern.test(pathToTest);
}
0 && 0;
//# sourceMappingURL=config-chain.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["_path","data","require","_debug","_options","_patternToRegex","_printer","_rewriteStackTrace","_configError","_index","_caching","_configDescriptors","debug","buildDebug","buildPresetChain","arg","context","chain","buildPresetChainWalker","plugins","dedupDescriptors","presets","options","map","o","createConfigChainOptions","files","Set","exports","makeChainWalker","root","preset","loadPresetDescriptors","env","envName","loadPresetEnvDescriptors","overrides","index","loadPresetOverridesDescriptors","overridesEnv","loadPresetOverridesEnvDescriptors","createLogger","makeWeakCacheSync","buildRootDescriptors","alias","createUncachedDescriptors","makeStrongCacheSync","buildEnvDescriptors","buildOverrideDescriptors","buildOverrideEnvDescriptors","buildRootChain","opts","configReport","babelRcReport","programmaticLogger","ConfigPrinter","programmaticChain","loadProgrammaticChain","dirname","cwd","undefined","programmaticReport","output","configFile","loadConfig","caller","findRootConfig","babelrc","babelrcRoots","babelrcRootsDirectory","configFileChain","emptyChain","configFileLogger","validatedFile","validateConfigFile","result","loadFileChain","mergeChain","ignoreFile","babelrcFile","isIgnored","fileChain","filename","pkgData","findPackageData","babelrcLoadEnabled","ignore","config","findRelativeConfig","add","filepath","shouldIgnore","validateBabelrcFile","babelrcLogger","showConfig","console","log","filter","x","join","fileHandling","absoluteRoot","directories","includes","babelrcPatterns","Array","isArray","pat","path","resolve","length","some","pathPatternToRegex","directory","matchPattern","file","validate","validateExtendFile","input","createCachedDescriptors","baseLogger","buildProgrammaticLogger","loadFileChainWalker","loadFileDescriptors","loadFileEnvDescriptors","loadFileOverridesDescriptors","loadFileOverridesEnvDescriptors","buildFileLogger","configure","ChainFormatter","Config","descriptors","_","_context$caller","Programmatic","callerName","name","_options$env","_options$overrides","Error","_options$overrides2","_override$env","override","chainWalker","flattenedConfigs","rootOpts","configIsApplicable","push","envOpts","forEach","overrideOps","overrideEnvOpts","only","logger","mergeExtendsChain","mergeChainOpts","extends","has","from","delete","target","source","Object","assign","passPerPreset","test","include","exclude","hasOwnProperty","call","sourceMaps","sourceMap","items","Map","item","value","fnKey","nameMap","get","set","desc","ownPass","reduce","acc","configName","configFieldIsApplicable","patterns","matchesPatterns","ignoreListReplacer","_key","RegExp","String","_context$filename","message","JSON","stringify","_context$filename2","pattern","pathToTest","endHiddenCallStack","ConfigError"],"sources":["../../src/config/config-chain.ts"],"sourcesContent":["/* eslint-disable @typescript-eslint/no-use-before-define */\n\nimport path from \"node:path\";\nimport buildDebug from \"debug\";\nimport type { Handler } from \"gensync\";\nimport { validate } from \"./validation/options.ts\";\nimport type {\n ConfigApplicableTest,\n BabelrcSearch,\n CallerMetadata,\n MatchItem,\n InputOptions,\n ConfigChainOptions,\n} from \"./validation/options.ts\";\nimport pathPatternToRegex from \"./pattern-to-regex.ts\";\nimport { ConfigPrinter, ChainFormatter } from \"./printer.ts\";\nimport type { ReadonlyDeepArray } from \"./helpers/deep-array.ts\";\n\nimport { endHiddenCallStack } from \"../errors/rewrite-stack-trace.ts\";\nimport ConfigError from \"../errors/config-error.ts\";\nimport type { PluginAPI, PresetAPI } from \"./helpers/config-api.ts\";\n\nconst debug = buildDebug(\"babel:config:config-chain\");\n\nimport {\n findPackageData,\n findRelativeConfig,\n findRootConfig,\n loadConfig,\n} from \"./files/index.ts\";\nimport type { ConfigFile, IgnoreFile, FilePackageData } from \"./files/index.ts\";\n\nimport { makeWeakCacheSync, makeStrongCacheSync } from \"./caching.ts\";\n\nimport {\n createCachedDescriptors,\n createUncachedDescriptors,\n} from \"./config-descriptors.ts\";\nimport type {\n UnloadedDescriptor,\n OptionsAndDescriptors,\n ValidatedFile,\n} from \"./config-descriptors.ts\";\n\nexport type ConfigChain = {\n plugins: UnloadedDescriptor<PluginAPI>[];\n presets: UnloadedDescriptor<PresetAPI>[];\n options: ConfigChainOptions[];\n files: Set<string>;\n};\n\nexport type PresetInstance = {\n options: InputOptions;\n alias: string;\n dirname: string;\n externalDependencies: ReadonlyDeepArray<string>;\n};\n\nexport type ConfigContext = {\n filename: string | undefined;\n cwd: string;\n root: string;\n envName: string;\n caller: CallerMetadata | undefined;\n showConfig: boolean;\n};\n\n/**\n * Build a config chain for a given preset.\n */\nexport function* buildPresetChain(\n arg: PresetInstance,\n context: any,\n): Handler<ConfigChain | null> {\n const chain = yield* buildPresetChainWalker(arg, context);\n if (!chain) return null;\n\n return {\n Line truncated
+190
View File
@@ -0,0 +1,190 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.createCachedDescriptors = createCachedDescriptors;
exports.createDescriptor = createDescriptor;
exports.createUncachedDescriptors = createUncachedDescriptors;
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
var _functional = require("../gensync-utils/functional.js");
var _index = require("./files/index.js");
var _item = require("./item.js");
var _caching = require("./caching.js");
var _resolveTargets = require("./resolve-targets.js");
function isEqualDescriptor(a, b) {
var _a$file, _b$file, _a$file2, _b$file2;
return a.name === b.name && a.value === b.value && a.options === b.options && a.dirname === b.dirname && a.alias === b.alias && a.ownPass === b.ownPass && ((_a$file = a.file) == null ? void 0 : _a$file.request) === ((_b$file = b.file) == null ? void 0 : _b$file.request) && ((_a$file2 = a.file) == null ? void 0 : _a$file2.resolved) === ((_b$file2 = b.file) == null ? void 0 : _b$file2.resolved);
}
function* handlerOf(value) {
return value;
}
function optionsWithResolvedBrowserslistConfigFile(options, dirname) {
if (typeof options.browserslistConfigFile === "string") {
options.browserslistConfigFile = (0, _resolveTargets.resolveBrowserslistConfigFile)(options.browserslistConfigFile, dirname);
}
return options;
}
function createCachedDescriptors(dirname, options, alias) {
const {
plugins,
presets,
passPerPreset
} = options;
return {
options: optionsWithResolvedBrowserslistConfigFile(options, dirname),
plugins: plugins ? () => createCachedPluginDescriptors(plugins, dirname)(alias) : () => handlerOf([]),
presets: presets ? () => createCachedPresetDescriptors(presets, dirname)(alias)(!!passPerPreset) : () => handlerOf([])
};
}
function createUncachedDescriptors(dirname, options, alias) {
return {
options: optionsWithResolvedBrowserslistConfigFile(options, dirname),
plugins: (0, _functional.once)(() => createPluginDescriptors(options.plugins || [], dirname, alias)),
presets: (0, _functional.once)(() => createPresetDescriptors(options.presets || [], dirname, alias, !!options.passPerPreset))
};
}
const PRESET_DESCRIPTOR_CACHE = new WeakMap();
const createCachedPresetDescriptors = (0, _caching.makeWeakCacheSync)((items, cache) => {
const dirname = cache.using(dir => dir);
return (0, _caching.makeStrongCacheSync)(alias => (0, _caching.makeStrongCache)(function* (passPerPreset) {
const descriptors = yield* createPresetDescriptors(items, dirname, alias, passPerPreset);
return descriptors.map(desc => loadCachedDescriptor(PRESET_DESCRIPTOR_CACHE, desc));
}));
});
const PLUGIN_DESCRIPTOR_CACHE = new WeakMap();
const createCachedPluginDescriptors = (0, _caching.makeWeakCacheSync)((items, cache) => {
const dirname = cache.using(dir => dir);
return (0, _caching.makeStrongCache)(function* (alias) {
const descriptors = yield* createPluginDescriptors(items, dirname, alias);
return descriptors.map(desc => loadCachedDescriptor(PLUGIN_DESCRIPTOR_CACHE, desc));
});
});
const DEFAULT_OPTIONS = {};
function loadCachedDescriptor(cache, desc) {
const {
value,
options = DEFAULT_OPTIONS
} = desc;
if (options === false) return desc;
let cacheByOptions = cache.get(value);
if (!cacheByOptions) {
cacheByOptions = new WeakMap();
cache.set(value, cacheByOptions);
}
let possibilities = cacheByOptions.get(options);
if (!possibilities) {
possibilities = [];
cacheByOptions.set(options, possibilities);
}
if (!possibilities.includes(desc)) {
const matches = possibilities.filter(possibility => isEqualDescriptor(possibility, desc));
if (matches.length > 0) {
return matches[0];
}
possibilities.push(desc);
}
return desc;
}
function* createPresetDescriptors(items, dirname, alias, passPerPreset) {
return yield* createDescriptors("preset", items, dirname, alias, passPerPreset);
}
function* createPluginDescriptors(items, dirname, alias) {
return yield* createDescriptors("plugin", items, dirname, alias);
}
function* createDescriptors(type, items, dirname, alias, ownPass) {
const descriptors = yield* _gensync().all(items.map((item, index) => createDescriptor(item, dirname, {
type,
alias: `${alias}$${index}`,
ownPass: !!ownPass
})));
assertNoDuplicates(descriptors);
return descriptors;
}
function* createDescriptor(pair, dirname, {
type,
alias,
ownPass
}) {
const desc = (0, _item.getItemDescriptor)(pair);
if (desc) {
return desc;
}
let name;
let options;
let value = pair;
if (Array.isArray(value)) {
if (value.length === 3) {
[value, options, name] = value;
} else {
[value, options] = value;
}
}
let file = undefined;
let filepath = null;
if (typeof value === "string") {
if (typeof type !== "string") {
throw new Error("To resolve a string-based item, the type of item must be given");
}
const resolver = type === "plugin" ? _index.loadPlugin : _index.loadPreset;
const request = value;
({
filepath,
value
} = yield* resolver(value, dirname));
file = {
request,
resolved: filepath
};
}
if (!value) {
throw new Error(`Unexpected falsy value: ${String(value)}`);
}
if (typeof value === "object" && value.__esModule) {
if (value.default) {
value = value.default;
} else {
throw new Error("Must export a default export when using ES6 modules.");
}
}
if (typeof value !== "object" && typeof value !== "function") {
throw new Error(`Unsupported format: ${typeof value}. Expected an object or a function.`);
}
if (filepath !== null && typeof value === "object" && value) {
throw new Error(`Plugin/Preset files are not allowed to export objects, only functions. In ${filepath}`);
}
return {
name,
alias: filepath || alias,
value,
options,
dirname,
ownPass,
file
};
}
function assertNoDuplicates(items) {
const map = new Map();
for (const item of items) {
if (typeof item.value !== "function") continue;
let nameMap = map.get(item.value);
if (!nameMap) {
nameMap = new Set();
map.set(item.value, nameMap);
}
if (nameMap.has(item.name)) {
const conflicts = items.filter(i => i.value === item.value);
throw new Error([`Duplicate plugin/preset detected.`, `If you'd like to use two separate instances of a plugin,`, `they need separate names, e.g.`, ``, ` plugins: [`, ` ['some-plugin', {}],`, ` ['some-plugin', {}, 'some unique name'],`, ` ]`, ``, `Duplicates detected are:`, `${JSON.stringify(conflicts, null, 2)}`].join("\n"));
}
nameMap.add(item.name);
}
}
0 && 0;
//# sourceMappingURL=config-descriptors.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_gensync","data","require","_functional","_index","_item","_caching","_resolveTargets","isEqualDescriptor","a","b","_a$file","_b$file","_a$file2","_b$file2","name","value","options","dirname","alias","ownPass","file","request","resolved","handlerOf","optionsWithResolvedBrowserslistConfigFile","browserslistConfigFile","resolveBrowserslistConfigFile","createCachedDescriptors","plugins","presets","passPerPreset","createCachedPluginDescriptors","createCachedPresetDescriptors","createUncachedDescriptors","once","createPluginDescriptors","createPresetDescriptors","PRESET_DESCRIPTOR_CACHE","WeakMap","makeWeakCacheSync","items","cache","using","dir","makeStrongCacheSync","makeStrongCache","descriptors","map","desc","loadCachedDescriptor","PLUGIN_DESCRIPTOR_CACHE","DEFAULT_OPTIONS","cacheByOptions","get","set","possibilities","includes","matches","filter","possibility","length","push","createDescriptors","type","gensync","all","item","index","createDescriptor","assertNoDuplicates","pair","getItemDescriptor","Array","isArray","undefined","filepath","Error","resolver","loadPlugin","loadPreset","String","__esModule","default","Map","nameMap","Set","has","conflicts","i","JSON","stringify","join","add"],"sources":["../../src/config/config-descriptors.ts"],"sourcesContent":["import gensync, { type Handler } from \"gensync\";\nimport { once } from \"../gensync-utils/functional.ts\";\n\nimport { loadPlugin, loadPreset } from \"./files/index.ts\";\n\nimport { getItemDescriptor } from \"./item.ts\";\n\nimport {\n makeWeakCacheSync,\n makeStrongCacheSync,\n makeStrongCache,\n} from \"./caching.ts\";\nimport type { CacheConfigurator } from \"./caching.ts\";\n\nimport type {\n PluginItem,\n InputOptions,\n PresetItem,\n} from \"./validation/options.ts\";\n\nimport { resolveBrowserslistConfigFile } from \"./resolve-targets.ts\";\nimport type { PluginAPI, PresetAPI } from \"./helpers/config-api.ts\";\n\n// Represents a config object and functions to lazily load the descriptors\n// for the plugins and presets so we don't load the plugins/presets unless\n// the options object actually ends up being applicable.\nexport type OptionsAndDescriptors = {\n options: InputOptions;\n plugins: () => Handler<UnloadedDescriptor<PluginAPI>[]>;\n presets: () => Handler<UnloadedDescriptor<PresetAPI>[]>;\n};\n\n// Represents a plugin or presets at a given location in a config object.\n// At this point these have been resolved to a specific object or function,\n// but have not yet been executed to call functions with options.\nexport interface UnloadedDescriptor<API, Options = object | undefined> {\n name: string | undefined;\n value: object | ((api: API, options: Options, dirname: string) => unknown);\n options: Options;\n dirname: string;\n alias: string;\n ownPass?: boolean;\n file?: {\n request: string;\n resolved: string;\n };\n}\n\nfunction isEqualDescriptor<API>(\n a: UnloadedDescriptor<API>,\n b: UnloadedDescriptor<API>,\n): boolean {\n return (\n a.name === b.name &&\n a.value === b.value &&\n a.options === b.options &&\n a.dirname === b.dirname &&\n a.alias === b.alias &&\n a.ownPass === b.ownPass &&\n a.file?.request === b.file?.request &&\n a.file?.resolved === b.file?.resolved\n );\n}\n\nexport type ValidatedFile = {\n filepath: string;\n dirname: string;\n options: InputOptions;\n};\n\n// eslint-disable-next-line require-yield\nfunction* handlerOf<T>(value: T): Handler<T> {\n return value;\n}\n\nfunction optionsWithResolvedBrowserslistConfigFile(\n options: InputOptions,\n dirname: string,\n): InputOptions {\n if (typeof options.browserslistConfigFile === \"string\") {\n options.browserslistConfigFile = resolveBrowserslistConfigFile(\n options.browserslistConfigFile,\n dirname,\n );\n }\n return options;\n}\n\n/**\n * Create a set of descriptors from a given options object, preserving\n * descriptor identity based on the identity of the plugin/preset arrays\n * themselves, and potentially on the identity of the plugins/presets + options.\n */\nexport function createCachedDescriptors(\n dirname: string,\n options: InputOptions,\n alias: string,\n): OptionsAndDescriptors {\n const { plugins, presets, passPerPreset } = options;\n return {\n options: optionsWithResolvedBrowserslistConfigFile(options, dirname),\n plugins: plugins\n ? () =>\n // @ts-expect-error todo(flow->ts) ts complains about incorrect arguments\n // eslint-disable-next-line @typescript-eslint/no-use-before-define\n createCachedPluginDescriptors(plugins, dirname)(alias)\n : () => handlerOf([]),\n presets: presets\n ? () =>\n // @ts-expect-error todo(flow->ts) ts complains about incorrect arguments\n // eslint-disable-next-line @typescript-eslint/no-use-before-define\n createCachedPresetDescriptors(presets, dirname)(alias)(\n !!passPerPreset,\n )\n : () => handlerOf([]Line truncated
+290
View File
@@ -0,0 +1,290 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.ROOT_CONFIG_FILENAMES = void 0;
exports.findConfigUpwards = findConfigUpwards;
exports.findRelativeConfig = findRelativeConfig;
exports.findRootConfig = findRootConfig;
exports.loadConfig = loadConfig;
exports.resolveShowConfigPath = resolveShowConfigPath;
function _debug() {
const data = require("debug");
_debug = function () {
return data;
};
return data;
}
function _fs() {
const data = require("fs");
_fs = function () {
return data;
};
return data;
}
function _path() {
const data = require("path");
_path = function () {
return data;
};
return data;
}
function _json() {
const data = require("json5");
_json = function () {
return data;
};
return data;
}
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
var _caching = require("../caching.js");
var _configApi = require("../helpers/config-api.js");
var _utils = require("./utils.js");
var _moduleTypes = require("./module-types.js");
var _patternToRegex = require("../pattern-to-regex.js");
var _configError = require("../../errors/config-error.js");
var fs = require("../../gensync-utils/fs.js");
require("module");
var _rewriteStackTrace = require("../../errors/rewrite-stack-trace.js");
var _async = require("../../gensync-utils/async.js");
const debug = _debug()("babel:config:loading:files:configuration");
const ROOT_CONFIG_FILENAMES = exports.ROOT_CONFIG_FILENAMES = ["babel.config.js", "babel.config.cjs", "babel.config.mjs", "babel.config.json", "babel.config.cts", "babel.config.ts", "babel.config.mts"];
const RELATIVE_CONFIG_FILENAMES = [".babelrc", ".babelrc.js", ".babelrc.cjs", ".babelrc.mjs", ".babelrc.json", ".babelrc.cts"];
const BABELIGNORE_FILENAME = ".babelignore";
const runConfig = (0, _caching.makeWeakCache)(function* runConfig(options, cache) {
yield* [];
return {
options: (0, _rewriteStackTrace.endHiddenCallStack)(options)((0, _configApi.makeConfigAPI)(cache)),
cacheNeedsConfiguration: !cache.configured()
};
});
function* readConfigCode(filepath, data) {
if (!_fs().existsSync(filepath)) return null;
let options = yield* (0, _moduleTypes.default)(filepath, (yield* (0, _async.isAsync)()) ? "auto" : "require", "You appear to be using a native ECMAScript module configuration " + "file, which is only supported when running Babel asynchronously " + "or when using the Node.js `--experimental-require-module` flag.", "You appear to be using a configuration file that contains top-level " + "await, which is only supported when running Babel asynchronously.");
let cacheNeedsConfiguration = false;
if (typeof options === "function") {
({
options,
cacheNeedsConfiguration
} = yield* runConfig(options, data));
}
if (!options || typeof options !== "object" || Array.isArray(options)) {
throw new _configError.default(`Configuration should be an exported JavaScript object.`, filepath);
}
if (typeof options.then === "function") {
options.catch == null || options.catch(() => {});
throw new _configError.default(`You appear to be using an async configuration, ` + `which your current version of Babel does not support. ` + `We may add support for this in the future, ` + `but if you're on the most recent version of @babel/core and still ` + `seeing this error, then you'll need to synchronously return your config.`, filepath);
}
if (cacheNeedsConfiguration) throwConfigError(filepath);
return buildConfigFileObject(options, filepath);
}
const cfboaf = new WeakMap();
function buildConfigFileObject(options, filepath) {
let configFilesByFilepath = cfboaf.get(options);
if (!configFilesByFilepath) {
cfboaf.set(options, configFilesByFilepath = new Map());
}
let configFile = configFilesByFilepath.get(filepath);
if (!configFile) {
configFile = {
filepath,
dirname: _path().dirname(filepath),
options
};
configFilesByFilepath.set(filepath, configFile);
}
return configFile;
}
const packageToBabelConfig = (0, _caching.makeWeakCacheSync)(file => {
const babel = file.options.babel;
if (babel === undefined) return null;
if (typeof babel !== "object" || Array.isArray(babel) || babel === null) {
throw new _configError.default(`.babel property must be an object`, file.filepath);
}
return {
filepath: file.filepath,
dirname: file.dirname,
options: babel
};
});
const readConfigJSON5 = (0, _utils.makeStaticFileCache)((filepath, content) => {
let options;
try {
options = _json().parse(content);
} catch (err) {
throw new _configError.default(`Error while parsing config - ${err.message}`, filepath);
}
if (!options) throw new _configError.default(`No config detected`, filepath);
if (typeof options !== "object") {
throw new _configError.default(`Config returned typeof ${typeof options}`, filepath);
}
if (Array.isArray(options)) {
throw new _configError.default(`Expected config object but found array`, filepath);
}
delete options.$schema;
return {
filepath,
dirname: _path().dirname(filepath),
options
};
});
const readIgnoreConfig = (0, _utils.makeStaticFileCache)((filepath, content) => {
const ignoreDir = _path().dirname(filepath);
const ignorePatterns = content.split("\n").map(line => line.replace(/#.*$/, "").trim()).filter(Boolean);
for (const pattern of ignorePatterns) {
if (pattern.startsWith("!")) {
throw new _configError.default(`Negation of file paths is not supported.`, filepath);
}
}
return {
filepath,
dirname: _path().dirname(filepath),
ignore: ignorePatterns.map(pattern => (0, _patternToRegex.default)(pattern, ignoreDir))
};
});
function findConfigUpwards(rootDir) {
let dirname = rootDir;
for (;;) {
for (const filename of ROOT_CONFIG_FILENAMES) {
if (_fs().existsSync(_path().join(dirname, filename))) {
return dirname;
}
}
const nextDir = _path().dirname(dirname);
if (dirname === nextDir) break;
dirname = nextDir;
}
return null;
}
function* findRelativeConfig(packageData, envName, caller) {
let config = null;
let ignore = null;
const dirname = _path().dirname(packageData.filepath);
for (const loc of packageData.directories) {
if (!config) {
var _packageData$pkg;
config = yield* loadOneConfig(RELATIVE_CONFIG_FILENAMES, loc, envName, caller, ((_packageData$pkg = packageData.pkg) == null ? void 0 : _packageData$pkg.dirname) === loc ? packageToBabelConfig(packageData.pkg) : null);
}
if (!ignore) {
const ignoreLoc = _path().join(loc, BABELIGNORE_FILENAME);
ignore = yield* readIgnoreConfig(ignoreLoc);
if (ignore) {
debug("Found ignore %o from %o.", ignore.filepath, dirname);
}
}
}
return {
config,
ignore
};
}
function findRootConfig(dirname, envName, caller) {
return loadOneConfig(ROOT_CONFIG_FILENAMES, dirname, envName, caller);
}
function* loadOneConfig(names, dirname, envName, caller, previousConfig = null) {
const configs = yield* _gensync().all(names.map(filename => readConfig(_path().join(dirname, filename), envName, caller)));
const config = configs.reduce((previousConfig, config) => {
if (config && previousConfig) {
throw new _configError.default(`Multiple configuration files found. Please remove one:\n` + ` - ${_path().basename(previousConfig.filepath)}\n` + ` - ${config.filepath}\n` + `from ${dirname}`);
}
return config || previousConfig;
}, previousConfig);
if (config) {
debug("Found configuration %o from %o.", config.filepath, dirname);
}
return config;
}
function* loadConfig(name, dirname, envName, caller) {
const filepath = (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "8.9") ? require.resolve : (r, {
paths: [b]
}, M = require("module")) => {
let f = M._findPath(r, M._nodeModulePaths(b).concat(b));
if (f) return f;
f = new Error(`Cannot resolve module '${r}'`);
f.code = "MODULE_NOT_FOUND";
throw f;
})(name, {
paths: [dirname]
});
const conf = yield* readConfig(filepath, envName, caller);
if (!conf) {
throw new _configError.default(`Config file contains no configuration data`, filepath);
}
debug("Loaded config %o from %o.", name, dirname);
return conf;
}
function readConfig(filepath, envName, caller) {
const ext = _path().extname(filepath);
switch (ext) {
case ".js":
case ".cjs":
case ".mjs":
case ".ts":
case ".cts":
case ".mts":
return readConfigCode(filepath, {
envName,
caller
});
default:
return readConfigJSON5(filepath);
}
}
function* resolveShowConfigPath(dirname) {
const targetPath = process.env.BABEL_SHOW_CONFIG_FOR;
if (targetPath != null) {
const absolutePath = _path().resolve(dirname, targetPath);
const stats = yield* fs.stat(absolutePath);
if (!stats.isFile()) {
throw new Error(`${absolutePath}: BABEL_SHOW_CONFIG_FOR must refer to a regular file, directories are not supported.`);
}
return absolutePath;
}
return null;
}
function throwConfigError(filepath) {
throw new _configError.default(`\
Caching was left unconfigured. Babel's plugins, presets, and .babelrc.js files can be configured
for various types of caching, using the first param of their handler functions:
module.exports = function(api) {
// The API exposes the following:
// Cache the returned value forever and don't call this function again.
api.cache(true);
// Don't cache at all. Not recommended because it will be very slow.
api.cache(false);
// Cached based on the value of some function. If this function returns a value different from
// a previously-encountered value, the plugins will re-evaluate.
var env = api.cache(() => process.env.NODE_ENV);
// If testing for a specific env, we recommend specifics to avoid instantiating a plugin for
// any possible NODE_ENV value that might come up during plugin execution.
var isProd = api.cache(() => process.env.NODE_ENV === "production");
// .cache(fn) will perform a linear search though instances to find the matching plugin based
// based on previous instantiated plugins. If you want to recreate the plugin and discard the
// previous instance whenever something changes, you may use:
var isProd = api.cache.invalidate(() => process.env.NODE_ENV === "production");
// Note, we also expose the following more-verbose versions of the above examples:
api.cache.forever(); // api.cache(true)
api.cache.never(); // api.cache(false)
api.cache.using(fn); // api.cache(fn)
// Return the value that will be cached.
return { };
};`, filepath);
}
0 && 0;
//# sourceMappingURL=configuration.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_debug","data","require","_fs","_path","_json","_gensync","_caching","_configApi","_utils","_moduleTypes","_patternToRegex","_configError","fs","_rewriteStackTrace","_async","debug","buildDebug","ROOT_CONFIG_FILENAMES","exports","RELATIVE_CONFIG_FILENAMES","BABELIGNORE_FILENAME","runConfig","makeWeakCache","options","cache","endHiddenCallStack","makeConfigAPI","cacheNeedsConfiguration","configured","readConfigCode","filepath","nodeFs","existsSync","loadCodeDefault","isAsync","Array","isArray","ConfigError","then","catch","throwConfigError","buildConfigFileObject","cfboaf","WeakMap","configFilesByFilepath","get","set","Map","configFile","dirname","path","packageToBabelConfig","makeWeakCacheSync","file","babel","undefined","readConfigJSON5","makeStaticFileCache","content","json5","parse","err","message","$schema","readIgnoreConfig","ignoreDir","ignorePatterns","split","map","line","replace","trim","filter","Boolean","pattern","startsWith","ignore","pathPatternToRegex","findConfigUpwards","rootDir","filename","join","nextDir","findRelativeConfig","packageData","envName","caller","config","loc","directories","_packageData$pkg","loadOneConfig","pkg","ignoreLoc","findRootConfig","names","previousConfig","configs","gensync","all","readConfig","reduce","basename","loadConfig","name","v","w","process","versions","node","resolve","r","paths","b","M","f","_findPath","_nodeModulePaths","concat","Error","code","conf","ext","extname","resolveShowConfigPath","targetPath","env","BABEL_SHOW_CONFIG_FOR","absolutePath","stats","stat","isFile"],"sources":["../../../src/config/files/configuration.ts"],"sourcesContent":["import buildDebug from \"debug\";\nimport nodeFs from \"node:fs\";\nimport path from \"node:path\";\nimport json5 from \"json5\";\nimport gensync from \"gensync\";\nimport type { Handler } from \"gensync\";\nimport { makeWeakCache, makeWeakCacheSync } from \"../caching.ts\";\nimport type { CacheConfigurator } from \"../caching.ts\";\nimport { makeConfigAPI } from \"../helpers/config-api.ts\";\nimport type { ConfigAPI } from \"../helpers/config-api.ts\";\nimport { makeStaticFileCache } from \"./utils.ts\";\nimport loadCodeDefault from \"./module-types.ts\";\nimport pathPatternToRegex from \"../pattern-to-regex.ts\";\nimport type { FilePackageData, RelativeConfig, ConfigFile } from \"./types.ts\";\nimport type { CallerMetadata, InputOptions } from \"../validation/options.ts\";\nimport ConfigError from \"../../errors/config-error.ts\";\n\nimport * as fs from \"../../gensync-utils/fs.ts\";\n\nimport { createRequire } from \"node:module\";\nimport { endHiddenCallStack } from \"../../errors/rewrite-stack-trace.ts\";\nimport { isAsync } from \"../../gensync-utils/async.ts\";\nconst require = createRequire(import.meta.url);\n\nconst debug = buildDebug(\"babel:config:loading:files:configuration\");\n\nexport const ROOT_CONFIG_FILENAMES = [\n \"babel.config.js\",\n \"babel.config.cjs\",\n \"babel.config.mjs\",\n \"babel.config.json\",\n \"babel.config.cts\",\n \"babel.config.ts\",\n \"babel.config.mts\",\n];\nconst RELATIVE_CONFIG_FILENAMES = [\n \".babelrc\",\n \".babelrc.js\",\n \".babelrc.cjs\",\n \".babelrc.mjs\",\n \".babelrc.json\",\n \".babelrc.cts\",\n];\n\nconst BABELIGNORE_FILENAME = \".babelignore\";\n\ntype ConfigCacheData = {\n envName: string;\n caller: CallerMetadata | undefined;\n};\n\nconst runConfig = makeWeakCache(function* runConfig(\n options: Function,\n cache: CacheConfigurator<ConfigCacheData>,\n): Handler<{\n options: InputOptions | null;\n cacheNeedsConfiguration: boolean;\n}> {\n // if we want to make it possible to use async configs\n yield* [];\n\n return {\n options: endHiddenCallStack(options as any as (api: ConfigAPI) => unknown)(\n makeConfigAPI(cache),\n ),\n cacheNeedsConfiguration: !cache.configured(),\n };\n});\n\nfunction* readConfigCode(\n filepath: string,\n data: ConfigCacheData,\n): Handler<ConfigFile | null> {\n if (!nodeFs.existsSync(filepath)) return null;\n\n let options = yield* loadCodeDefault(\n filepath,\n (yield* isAsync()) ? \"auto\" : \"require\",\n \"You appear to be using a native ECMAScript module configuration \" +\n \"file, which is only supported when running Babel asynchronously \" +\n \"or when using the Node.js `--experimental-require-module` flag.\",\n \"You appear to be using a configuration file that contains top-level \" +\n \"await, which is only supported when running Babel asynchronously.\",\n );\n\n let cacheNeedsConfiguration = false;\n if (typeof options === \"function\") {\n ({ options, cacheNeedsConfiguration } = yield* runConfig(options, data));\n }\n\n if (!options || typeof options !== \"object\" || Array.isArray(options)) {\n throw new ConfigError(\n `Configuration should be an exported JavaScript object.`,\n filepath,\n );\n }\n\n // @ts-expect-error todo(flow->ts)\n if (typeof options.then === \"function\") {\n // @ts-expecLine truncated
+6
View File
@@ -0,0 +1,6 @@
module.exports = function import_(filepath) {
return import(filepath);
};
0 && 0;
//# sourceMappingURL=import.cjs.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["module","exports","import_","filepath"],"sources":["../../../src/config/files/import.cjs"],"sourcesContent":["// We keep this in a separate file so that in older node versions, where\n// import() isn't supported, we can try/catch around the require() call\n// when loading this file.\n\nmodule.exports = function import_(filepath) {\n return import(filepath);\n};\n"],"mappings":"AAIAA,MAAM,CAACC,OAAO,GAAG,SAASC,OAAOA,CAACC,QAAQ,EAAE;EAC1C,OAAO,OAAOA,QAAQ,CAAC;AACzB,CAAC;AAAC","ignoreList":[]}
+58
View File
@@ -0,0 +1,58 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.ROOT_CONFIG_FILENAMES = void 0;
exports.findConfigUpwards = findConfigUpwards;
exports.findPackageData = findPackageData;
exports.findRelativeConfig = findRelativeConfig;
exports.findRootConfig = findRootConfig;
exports.loadConfig = loadConfig;
exports.loadPlugin = loadPlugin;
exports.loadPreset = loadPreset;
exports.resolvePlugin = resolvePlugin;
exports.resolvePreset = resolvePreset;
exports.resolveShowConfigPath = resolveShowConfigPath;
function findConfigUpwards(rootDir) {
return null;
}
function* findPackageData(filepath) {
return {
filepath,
directories: [],
pkg: null,
isPackage: false
};
}
function* findRelativeConfig(pkgData, envName, caller) {
return {
config: null,
ignore: null
};
}
function* findRootConfig(dirname, envName, caller) {
return null;
}
function* loadConfig(name, dirname, envName, caller) {
throw new Error(`Cannot load ${name} relative to ${dirname} in a browser`);
}
function* resolveShowConfigPath(dirname) {
return null;
}
const ROOT_CONFIG_FILENAMES = exports.ROOT_CONFIG_FILENAMES = [];
function resolvePlugin(name, dirname) {
return null;
}
function resolvePreset(name, dirname) {
return null;
}
function loadPlugin(name, dirname) {
throw new Error(`Cannot load plugin ${name} relative to ${dirname} in a browser`);
}
function loadPreset(name, dirname) {
throw new Error(`Cannot load preset ${name} relative to ${dirname} in a browser`);
}
0 && 0;
//# sourceMappingURL=index-browser.js.map
@@ -0,0 +1 @@
{"version":3,"names":["findConfigUpwards","rootDir","findPackageData","filepath","directories","pkg","isPackage","findRelativeConfig","pkgData","envName","caller","config","ignore","findRootConfig","dirname","loadConfig","name","Error","resolveShowConfigPath","ROOT_CONFIG_FILENAMES","exports","resolvePlugin","resolvePreset","loadPlugin","loadPreset"],"sources":["../../../src/config/files/index-browser.ts"],"sourcesContent":["/* c8 ignore start */\n\nimport type { Handler } from \"gensync\";\n\nimport type {\n ConfigFile,\n IgnoreFile,\n RelativeConfig,\n FilePackageData,\n} from \"./types.ts\";\n\nimport type { CallerMetadata } from \"../validation/options.ts\";\n\nexport type { ConfigFile, IgnoreFile, RelativeConfig, FilePackageData };\n\nexport function findConfigUpwards(\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n rootDir: string,\n): string | null {\n return null;\n}\n\n// eslint-disable-next-line require-yield\nexport function* findPackageData(filepath: string): Handler<FilePackageData> {\n return {\n filepath,\n directories: [],\n pkg: null,\n isPackage: false,\n };\n}\n\n// eslint-disable-next-line require-yield\nexport function* findRelativeConfig(\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n pkgData: FilePackageData,\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n envName: string,\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n caller: CallerMetadata | undefined,\n): Handler<RelativeConfig> {\n return { config: null, ignore: null };\n}\n\n// eslint-disable-next-line require-yield\nexport function* findRootConfig(\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n dirname: string,\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n envName: string,\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n caller: CallerMetadata | undefined,\n): Handler<ConfigFile | null> {\n return null;\n}\n\n// eslint-disable-next-line require-yield\nexport function* loadConfig(\n name: string,\n dirname: string,\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n envName: string,\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n caller: CallerMetadata | undefined,\n): Handler<ConfigFile> {\n throw new Error(`Cannot load ${name} relative to ${dirname} in a browser`);\n}\n\n// eslint-disable-next-line require-yield\nexport function* resolveShowConfigPath(\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n dirname: string,\n): Handler<string | null> {\n return null;\n}\n\nexport const ROOT_CONFIG_FILENAMES: string[] = [];\n\ntype Resolved =\n | { loader: \"require\"; filepath: string }\n | { loader: \"import\"; filepath: string };\n\n// eslint-disable-next-line @typescript-eslint/no-unused-vars\nexport function resolvePlugin(name: string, dirname: string): Resolved | null {\n return null;\n}\n\n// eslint-disable-next-line @typescript-eslint/no-unused-vars\nexport function resolvePreset(name: string, dirname: string): Resolved | null {\n return null;\n}\n\nexport function loadPlugin(\n name: string,\n dirname: string,\n): Handler<{\n filepath: string;\n value: unknown;\n}> {\n throw new Error(\n `Cannot load plugin ${name} relative to ${dirname} in a browser`,\n );\n}\n\nexport function loadPreset(\n name: string,\n dirname: string,\n): Handler<{\n filepath: string;\n value: unknown;\n}> {\n throw new Error(\n `Cannot load preset ${name} relative to ${dirname} in a browser`,\n );\n}\n"],"mappings":";;;;;;;;;;;;;;;;AAeO,SAASA,iBAAiBA,CAE/BC,OAAe,EACA;EACf,OAAO,IAAI;AACb;AAGO,UAAUC,eAAeA,CAACC,QAAgB,EAA4B;EAC3E,OAAO;IACLA,QAAQ;IACRC,WAAW,EAAE,EAAE;IACfC,GAAG,EAAE,IAAI;IACTC,SAAS,EAAE;EACb,CAAC;AACH;AAGO,UAAUC,kBAAkBA,CAEjCC,OAAwB,EAExBC,OAAe,EAEfC,MAAkC,EACT;EACzB,OAAO;IAAEC,MAAM,EAAE,IAAI;IAAEC,MAAM,EAAE;EAAK,CAAC;AACvC;AAGO,UAAUC,cAAcA,CAE7BC,OAAe,EAEfL,OAAe,EAEfC,MAAkC,EACN;EAC5B,OAAO,IAAI;AACb;AAGO,UAAUK,UAAUA,CACzBC,IAAY,EACZF,OAAe,EAEfL,OAAe,EAEfC,MAAkC,EACb;EACrB,MAAM,IAAIO,KAAK,CAAC,eAAeD,IAAI,gBAAgBF,OAAO,eAAe,CAAC;AAC5E;AAGO,UAAUI,qBAAqBA,CAEpCJ,OAAe,EACS;EACxB,OAAO,IAAI;AACb;AAEO,MAAMK,qBAA+B,GAAAC,OAAA,CAAAD,qBAAA,GAAG,EAAE;AAO1C,SAASE,aAAaA,CAACL,IAAY,EAAEF,OAAe,EAAmB;EAC5E,OAAO,IAAI;AACb;AAGO,SAASQ,aAAaA,CAACN,IAAY,EAAEF,OAAe,EAAmB;EAC5E,OAAO,IAAI;AACb;AAEO,SAASS,UAAUA,CACxBP,IAAY,EACZF,OAAe,EAId;EACD,MAAM,IAAIG,KAAK,CACb,sBAAsBD,IAAI,gBAAgBF,OAAO,eACnD,CAAC;AACH;AAEO,SAASU,UAAUA,CACxBR,IAAY,EACZF,OAAe,EAId;EACD,MAAM,IAAIG,KAAK,CACb,sBAAsBD,IAAI,gBAAgBF,OAAO,eACnD,CAAC;AACH;AAAC","ignoreList":[]}
+78
View File
@@ -0,0 +1,78 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "ROOT_CONFIG_FILENAMES", {
enumerable: true,
get: function () {
return _configuration.ROOT_CONFIG_FILENAMES;
}
});
Object.defineProperty(exports, "findConfigUpwards", {
enumerable: true,
get: function () {
return _configuration.findConfigUpwards;
}
});
Object.defineProperty(exports, "findPackageData", {
enumerable: true,
get: function () {
return _package.findPackageData;
}
});
Object.defineProperty(exports, "findRelativeConfig", {
enumerable: true,
get: function () {
return _configuration.findRelativeConfig;
}
});
Object.defineProperty(exports, "findRootConfig", {
enumerable: true,
get: function () {
return _configuration.findRootConfig;
}
});
Object.defineProperty(exports, "loadConfig", {
enumerable: true,
get: function () {
return _configuration.loadConfig;
}
});
Object.defineProperty(exports, "loadPlugin", {
enumerable: true,
get: function () {
return _plugins.loadPlugin;
}
});
Object.defineProperty(exports, "loadPreset", {
enumerable: true,
get: function () {
return _plugins.loadPreset;
}
});
Object.defineProperty(exports, "resolvePlugin", {
enumerable: true,
get: function () {
return _plugins.resolvePlugin;
}
});
Object.defineProperty(exports, "resolvePreset", {
enumerable: true,
get: function () {
return _plugins.resolvePreset;
}
});
Object.defineProperty(exports, "resolveShowConfigPath", {
enumerable: true,
get: function () {
return _configuration.resolveShowConfigPath;
}
});
var _package = require("./package.js");
var _configuration = require("./configuration.js");
var _plugins = require("./plugins.js");
({});
0 && 0;
//# sourceMappingURL=index.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["_package","require","_configuration","_plugins"],"sources":["../../../src/config/files/index.ts"],"sourcesContent":["type indexBrowserType = typeof import(\"./index-browser\");\ntype indexType = typeof import(\"./index\");\n\n// Kind of gross, but essentially asserting that the exports of this module are the same as the\n// exports of index-browser, since this file may be replaced at bundle time with index-browser.\n// eslint-disable-next-line @typescript-eslint/no-unused-expressions\n({}) as any as indexBrowserType as indexType;\n\nexport { findPackageData } from \"./package.ts\";\n\nexport {\n findConfigUpwards,\n findRelativeConfig,\n findRootConfig,\n loadConfig,\n resolveShowConfigPath,\n ROOT_CONFIG_FILENAMES,\n} from \"./configuration.ts\";\nexport type {\n ConfigFile,\n IgnoreFile,\n RelativeConfig,\n FilePackageData,\n} from \"./types.ts\";\nexport {\n loadPlugin,\n loadPreset,\n resolvePlugin,\n resolvePreset,\n} from \"./plugins.ts\";\n"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAQA,IAAAA,QAAA,GAAAC,OAAA;AAEA,IAAAC,cAAA,GAAAD,OAAA;AAcA,IAAAE,QAAA,GAAAF,OAAA;AAlBA,CAAC,CAAC,CAAC;AAA0C","ignoreList":[]}
+203
View File
@@ -0,0 +1,203 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = loadCodeDefault;
exports.supportsESM = void 0;
var _async = require("../../gensync-utils/async.js");
function _path() {
const data = require("path");
_path = function () {
return data;
};
return data;
}
function _url() {
const data = require("url");
_url = function () {
return data;
};
return data;
}
require("module");
function _semver() {
const data = require("semver");
_semver = function () {
return data;
};
return data;
}
function _debug() {
const data = require("debug");
_debug = function () {
return data;
};
return data;
}
var _rewriteStackTrace = require("../../errors/rewrite-stack-trace.js");
var _configError = require("../../errors/config-error.js");
var _transformFile = require("../../transform-file.js");
function asyncGeneratorStep(n, t, e, r, o, a, c) { try { var i = n[a](c), u = i.value; } catch (n) { return void e(n); } i.done ? t(u) : Promise.resolve(u).then(r, o); }
function _asyncToGenerator(n) { return function () { var t = this, e = arguments; return new Promise(function (r, o) { var a = n.apply(t, e); function _next(n) { asyncGeneratorStep(a, r, o, _next, _throw, "next", n); } function _throw(n) { asyncGeneratorStep(a, r, o, _next, _throw, "throw", n); } _next(void 0); }); }; }
const debug = _debug()("babel:config:loading:files:module-types");
try {
var import_ = require("./import.cjs");
} catch (_unused) {}
const supportsESM = exports.supportsESM = _semver().satisfies(process.versions.node, "^12.17 || >=13.2");
const LOADING_CJS_FILES = new Set();
function loadCjsDefault(filepath) {
if (LOADING_CJS_FILES.has(filepath)) {
debug("Auto-ignoring usage of config %o.", filepath);
return {};
}
let module;
try {
LOADING_CJS_FILES.add(filepath);
module = (0, _rewriteStackTrace.endHiddenCallStack)(require)(filepath);
} finally {
LOADING_CJS_FILES.delete(filepath);
}
return module != null && (module.__esModule || module[Symbol.toStringTag] === "Module") ? module.default || (arguments[1] ? module : undefined) : module;
}
const loadMjsFromPath = (0, _rewriteStackTrace.endHiddenCallStack)(function () {
var _loadMjsFromPath = _asyncToGenerator(function* (filepath) {
const url = (0, _url().pathToFileURL)(filepath).toString() + "?import";
if (!import_) {
throw new _configError.default("Internal error: Native ECMAScript modules aren't supported by this platform.\n", filepath);
}
return yield import_(url);
});
function loadMjsFromPath(_x) {
return _loadMjsFromPath.apply(this, arguments);
}
return loadMjsFromPath;
}());
const tsNotSupportedError = ext => `\
You are using a ${ext} config file, but Babel only supports transpiling .cts configs. Either:
- Use a .cts config file
- Update to Node.js 23.6.0, which has native TypeScript support
- Install tsx to transpile ${ext} files on the fly\
`;
const SUPPORTED_EXTENSIONS = {
".js": "unknown",
".mjs": "esm",
".cjs": "cjs",
".ts": "unknown",
".mts": "esm",
".cts": "cjs"
};
const asyncModules = new Set();
function* loadCodeDefault(filepath, loader, esmError, tlaError) {
let async;
const ext = _path().extname(filepath);
const isTS = ext === ".ts" || ext === ".cts" || ext === ".mts";
const type = SUPPORTED_EXTENSIONS[hasOwnProperty.call(SUPPORTED_EXTENSIONS, ext) ? ext : ".js"];
const pattern = `${loader} ${type}`;
switch (pattern) {
case "require cjs":
case "auto cjs":
if (isTS) {
return ensureTsSupport(filepath, ext, () => loadCjsDefault(filepath));
} else {
return loadCjsDefault(filepath, arguments[2]);
}
case "auto unknown":
case "require unknown":
case "require esm":
try {
if (isTS) {
return ensureTsSupport(filepath, ext, () => loadCjsDefault(filepath));
} else {
return loadCjsDefault(filepath, arguments[2]);
}
} catch (e) {
if (e.code === "ERR_REQUIRE_ASYNC_MODULE" || e.code === "ERR_REQUIRE_CYCLE_MODULE" && asyncModules.has(filepath)) {
asyncModules.add(filepath);
if (!(async != null ? async : async = yield* (0, _async.isAsync)())) {
throw new _configError.default(tlaError, filepath);
}
} else if (e.code === "ERR_REQUIRE_ESM" || type === "esm") {} else {
throw e;
}
}
case "auto esm":
if (async != null ? async : async = yield* (0, _async.isAsync)()) {
const promise = isTS ? ensureTsSupport(filepath, ext, () => loadMjsFromPath(filepath)) : loadMjsFromPath(filepath);
return (yield* (0, _async.waitFor)(promise)).default;
}
if (isTS) {
throw new _configError.default(tsNotSupportedError(ext), filepath);
} else {
throw new _configError.default(esmError, filepath);
}
default:
throw new Error("Internal Babel error: unreachable code.");
}
}
function ensureTsSupport(filepath, ext, callback) {
if (process.features.typescript || require.extensions[".ts"] || require.extensions[".cts"] || require.extensions[".mts"]) {
return callback();
}
if (ext !== ".cts") {
throw new _configError.default(tsNotSupportedError(ext), filepath);
}
const opts = {
babelrc: false,
configFile: false,
sourceType: "unambiguous",
sourceMaps: "inline",
sourceFileName: _path().basename(filepath),
presets: [[getTSPreset(filepath), Object.assign({
onlyRemoveTypeImports: true,
optimizeConstEnums: true
}, {
allowDeclareFields: true
})]]
};
let handler = function (m, filename) {
if (handler && filename.endsWith(".cts")) {
try {
return m._compile((0, _transformFile.transformFileSync)(filename, Object.assign({}, opts, {
filename
})).code, filename);
} catch (error) {
const packageJson = require("@babel/preset-typescript/package.json");
if (_semver().lt(packageJson.version, "7.21.4")) {
console.error("`.cts` configuration file failed to load, please try to update `@babel/preset-typescript`.");
}
throw error;
}
}
return require.extensions[".js"](m, filename);
};
require.extensions[ext] = handler;
try {
return callback();
} finally {
if (require.extensions[ext] === handler) delete require.extensions[ext];
handler = undefined;
}
}
function getTSPreset(filepath) {
try {
return require("@babel/preset-typescript");
} catch (error) {
if (error.code !== "MODULE_NOT_FOUND") throw error;
let message = "You appear to be using a .cts file as Babel configuration, but the `@babel/preset-typescript` package was not found: please install it!";
if (process.versions.pnp) {
message += `
If you are using Yarn Plug'n'Play, you may also need to add the following configuration to your .yarnrc.yml file:
packageExtensions:
\t"@babel/core@*":
\t\tpeerDependencies:
\t\t\t"@babel/preset-typescript": "*"
`;
}
throw new _configError.default(message, filepath);
}
}
0 && 0;
//# sourceMappingURL=module-types.js.map
@@ -0,0 +1 @@
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+61
View File
@@ -0,0 +1,61 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.findPackageData = findPackageData;
function _path() {
const data = require("path");
_path = function () {
return data;
};
return data;
}
var _utils = require("./utils.js");
var _configError = require("../../errors/config-error.js");
const PACKAGE_FILENAME = "package.json";
const readConfigPackage = (0, _utils.makeStaticFileCache)((filepath, content) => {
let options;
try {
options = JSON.parse(content);
} catch (err) {
throw new _configError.default(`Error while parsing JSON - ${err.message}`, filepath);
}
if (!options) throw new Error(`${filepath}: No config detected`);
if (typeof options !== "object") {
throw new _configError.default(`Config returned typeof ${typeof options}`, filepath);
}
if (Array.isArray(options)) {
throw new _configError.default(`Expected config object but found array`, filepath);
}
return {
filepath,
dirname: _path().dirname(filepath),
options
};
});
function* findPackageData(filepath) {
let pkg = null;
const directories = [];
let isPackage = true;
let dirname = _path().dirname(filepath);
while (!pkg && _path().basename(dirname) !== "node_modules") {
directories.push(dirname);
pkg = yield* readConfigPackage(_path().join(dirname, PACKAGE_FILENAME));
const nextLoc = _path().dirname(dirname);
if (dirname === nextLoc) {
isPackage = false;
break;
}
dirname = nextLoc;
}
return {
filepath,
directories,
pkg,
isPackage
};
}
0 && 0;
//# sourceMappingURL=package.js.map
+1
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+220
View File
@@ -0,0 +1,220 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.loadPlugin = loadPlugin;
exports.loadPreset = loadPreset;
exports.resolvePreset = exports.resolvePlugin = void 0;
function _debug() {
const data = require("debug");
_debug = function () {
return data;
};
return data;
}
function _path() {
const data = require("path");
_path = function () {
return data;
};
return data;
}
var _async = require("../../gensync-utils/async.js");
var _moduleTypes = require("./module-types.js");
function _url() {
const data = require("url");
_url = function () {
return data;
};
return data;
}
var _importMetaResolve = require("../../vendor/import-meta-resolve.js");
require("module");
function _fs() {
const data = require("fs");
_fs = function () {
return data;
};
return data;
}
const debug = _debug()("babel:config:loading:files:plugins");
const EXACT_RE = /^module:/;
const BABEL_PLUGIN_PREFIX_RE = /^(?!@|module:|[^/]+\/|babel-plugin-)/;
const BABEL_PRESET_PREFIX_RE = /^(?!@|module:|[^/]+\/|babel-preset-)/;
const BABEL_PLUGIN_ORG_RE = /^(@babel\/)(?!plugin-|[^/]+\/)/;
const BABEL_PRESET_ORG_RE = /^(@babel\/)(?!preset-|[^/]+\/)/;
const OTHER_PLUGIN_ORG_RE = /^(@(?!babel\/)[^/]+\/)(?![^/]*babel-plugin(?:-|\/|$)|[^/]+\/)/;
const OTHER_PRESET_ORG_RE = /^(@(?!babel\/)[^/]+\/)(?![^/]*babel-preset(?:-|\/|$)|[^/]+\/)/;
const OTHER_ORG_DEFAULT_RE = /^(@(?!babel$)[^/]+)$/;
const resolvePlugin = exports.resolvePlugin = resolveStandardizedName.bind(null, "plugin");
const resolvePreset = exports.resolvePreset = resolveStandardizedName.bind(null, "preset");
function* loadPlugin(name, dirname) {
const {
filepath,
loader
} = resolvePlugin(name, dirname, yield* (0, _async.isAsync)());
const value = yield* requireModule("plugin", loader, filepath);
debug("Loaded plugin %o from %o.", name, dirname);
return {
filepath,
value
};
}
function* loadPreset(name, dirname) {
const {
filepath,
loader
} = resolvePreset(name, dirname, yield* (0, _async.isAsync)());
const value = yield* requireModule("preset", loader, filepath);
debug("Loaded preset %o from %o.", name, dirname);
return {
filepath,
value
};
}
function standardizeName(type, name) {
if (_path().isAbsolute(name)) return name;
const isPreset = type === "preset";
return name.replace(isPreset ? BABEL_PRESET_PREFIX_RE : BABEL_PLUGIN_PREFIX_RE, `babel-${type}-`).replace(isPreset ? BABEL_PRESET_ORG_RE : BABEL_PLUGIN_ORG_RE, `$1${type}-`).replace(isPreset ? OTHER_PRESET_ORG_RE : OTHER_PLUGIN_ORG_RE, `$1babel-${type}-`).replace(OTHER_ORG_DEFAULT_RE, `$1/babel-${type}`).replace(EXACT_RE, "");
}
function* resolveAlternativesHelper(type, name) {
const standardizedName = standardizeName(type, name);
const {
error,
value
} = yield standardizedName;
if (!error) return value;
if (error.code !== "MODULE_NOT_FOUND") throw error;
if (standardizedName !== name && !(yield name).error) {
error.message += `\n- If you want to resolve "${name}", use "module:${name}"`;
}
if (!(yield standardizeName(type, "@babel/" + name)).error) {
error.message += `\n- Did you mean "@babel/${name}"?`;
}
const oppositeType = type === "preset" ? "plugin" : "preset";
if (!(yield standardizeName(oppositeType, name)).error) {
error.message += `\n- Did you accidentally pass a ${oppositeType} as a ${type}?`;
}
if (type === "plugin") {
const transformName = standardizedName.replace("-proposal-", "-transform-");
if (transformName !== standardizedName && !(yield transformName).error) {
error.message += `\n- Did you mean "${transformName}"?`;
}
}
error.message += `\n
Make sure that all the Babel plugins and presets you are using
are defined as dependencies or devDependencies in your package.json
file. It's possible that the missing plugin is loaded by a preset
you are using that forgot to add the plugin to its dependencies: you
can workaround this problem by explicitly adding the missing package
to your top-level package.json.
`;
throw error;
}
function tryRequireResolve(id, dirname) {
try {
if (dirname) {
return {
error: null,
value: (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "8.9") ? require.resolve : (r, {
paths: [b]
}, M = require("module")) => {
let f = M._findPath(r, M._nodeModulePaths(b).concat(b));
if (f) return f;
f = new Error(`Cannot resolve module '${r}'`);
f.code = "MODULE_NOT_FOUND";
throw f;
})(id, {
paths: [dirname]
})
};
} else {
return {
error: null,
value: require.resolve(id)
};
}
} catch (error) {
return {
error,
value: null
};
}
}
function tryImportMetaResolve(id, options) {
try {
return {
error: null,
value: (0, _importMetaResolve.resolve)(id, options)
};
} catch (error) {
return {
error,
value: null
};
}
}
function resolveStandardizedNameForRequire(type, name, dirname) {
const it = resolveAlternativesHelper(type, name);
let res = it.next();
while (!res.done) {
res = it.next(tryRequireResolve(res.value, dirname));
}
return {
loader: "require",
filepath: res.value
};
}
function resolveStandardizedNameForImport(type, name, dirname) {
const parentUrl = (0, _url().pathToFileURL)(_path().join(dirname, "./babel-virtual-resolve-base.js")).href;
const it = resolveAlternativesHelper(type, name);
let res = it.next();
while (!res.done) {
res = it.next(tryImportMetaResolve(res.value, parentUrl));
}
return {
loader: "auto",
filepath: (0, _url().fileURLToPath)(res.value)
};
}
function resolveStandardizedName(type, name, dirname, allowAsync) {
if (!_moduleTypes.supportsESM || !allowAsync) {
return resolveStandardizedNameForRequire(type, name, dirname);
}
try {
const resolved = resolveStandardizedNameForImport(type, name, dirname);
if (!(0, _fs().existsSync)(resolved.filepath)) {
throw Object.assign(new Error(`Could not resolve "${name}" in file ${dirname}.`), {
type: "MODULE_NOT_FOUND"
});
}
return resolved;
} catch (e) {
try {
return resolveStandardizedNameForRequire(type, name, dirname);
} catch (e2) {
if (e.type === "MODULE_NOT_FOUND") throw e;
if (e2.type === "MODULE_NOT_FOUND") throw e2;
throw e;
}
}
}
var LOADING_MODULES = new Set();
function* requireModule(type, loader, name) {
if (!(yield* (0, _async.isAsync)()) && LOADING_MODULES.has(name)) {
throw new Error(`Reentrant ${type} detected trying to load "${name}". This module is not ignored ` + "and is trying to load itself while compiling itself, leading to a dependency cycle. " + 'We recommend adding it to your "ignore" list in your babelrc, or to a .babelignore.');
}
try {
LOADING_MODULES.add(name);
return yield* (0, _moduleTypes.default)(name, loader, `You appear to be using a native ECMAScript module ${type}, ` + "which is only supported when running Babel asynchronously " + "or when using the Node.js `--experimental-require-module` flag.", `You appear to be using a ${type} that contains top-level await, ` + "which is only supported when running Babel asynchronously.", true);
} catch (err) {
err.message = `[BABEL]: ${err.message} (While processing: ${name})`;
throw err;
} finally {
LOADING_MODULES.delete(name);
}
}
0 && 0;
//# sourceMappingURL=plugins.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_debug","data","require","_path","_async","_moduleTypes","_url","_importMetaResolve","_fs","debug","buildDebug","EXACT_RE","BABEL_PLUGIN_PREFIX_RE","BABEL_PRESET_PREFIX_RE","BABEL_PLUGIN_ORG_RE","BABEL_PRESET_ORG_RE","OTHER_PLUGIN_ORG_RE","OTHER_PRESET_ORG_RE","OTHER_ORG_DEFAULT_RE","resolvePlugin","exports","resolveStandardizedName","bind","resolvePreset","loadPlugin","name","dirname","filepath","loader","isAsync","value","requireModule","loadPreset","standardizeName","type","path","isAbsolute","isPreset","replace","resolveAlternativesHelper","standardizedName","error","code","message","oppositeType","transformName","tryRequireResolve","id","v","w","split","process","versions","node","resolve","r","paths","b","M","f","_findPath","_nodeModulePaths","concat","Error","tryImportMetaResolve","options","importMetaResolve","resolveStandardizedNameForRequire","it","res","next","done","resolveStandardizedNameForImport","parentUrl","pathToFileURL","join","href","fileURLToPath","allowAsync","supportsESM","resolved","existsSync","Object","assign","e","e2","LOADING_MODULES","Set","has","add","loadCodeDefault","err","delete"],"sources":["../../../src/config/files/plugins.ts"],"sourcesContent":["/**\n * This file handles all logic for converting string-based configuration references into loaded objects.\n */\n\nimport buildDebug from \"debug\";\nimport path from \"node:path\";\nimport type { Handler } from \"gensync\";\nimport { isAsync } from \"../../gensync-utils/async.ts\";\nimport loadCodeDefault, { supportsESM } from \"./module-types.ts\";\nimport { fileURLToPath, pathToFileURL } from \"node:url\";\n\nimport { resolve as importMetaResolve } from \"../../vendor/import-meta-resolve.js\";\n\nimport { createRequire } from \"node:module\";\nimport { existsSync } from \"node:fs\";\nconst require = createRequire(import.meta.url);\n\nconst debug = buildDebug(\"babel:config:loading:files:plugins\");\n\nconst EXACT_RE = /^module:/;\nconst BABEL_PLUGIN_PREFIX_RE = /^(?!@|module:|[^/]+\\/|babel-plugin-)/;\nconst BABEL_PRESET_PREFIX_RE = /^(?!@|module:|[^/]+\\/|babel-preset-)/;\nconst BABEL_PLUGIN_ORG_RE = /^(@babel\\/)(?!plugin-|[^/]+\\/)/;\nconst BABEL_PRESET_ORG_RE = /^(@babel\\/)(?!preset-|[^/]+\\/)/;\nconst OTHER_PLUGIN_ORG_RE =\n /^(@(?!babel\\/)[^/]+\\/)(?![^/]*babel-plugin(?:-|\\/|$)|[^/]+\\/)/;\nconst OTHER_PRESET_ORG_RE =\n /^(@(?!babel\\/)[^/]+\\/)(?![^/]*babel-preset(?:-|\\/|$)|[^/]+\\/)/;\nconst OTHER_ORG_DEFAULT_RE = /^(@(?!babel$)[^/]+)$/;\n\nexport const resolvePlugin = resolveStandardizedName.bind(null, \"plugin\");\nexport const resolvePreset = resolveStandardizedName.bind(null, \"preset\");\n\nexport function* loadPlugin(\n name: string,\n dirname: string,\n): Handler<{ filepath: string; value: unknown }> {\n const { filepath, loader } = resolvePlugin(name, dirname, yield* isAsync());\n\n const value = yield* requireModule(\"plugin\", loader, filepath);\n debug(\"Loaded plugin %o from %o.\", name, dirname);\n\n return { filepath, value };\n}\n\nexport function* loadPreset(\n name: string,\n dirname: string,\n): Handler<{ filepath: string; value: unknown }> {\n const { filepath, loader } = resolvePreset(name, dirname, yield* isAsync());\n\n const value = yield* requireModule(\"preset\", loader, filepath);\n\n debug(\"Loaded preset %o from %o.\", name, dirname);\n\n return { filepath, value };\n}\n\nfunction standardizeName(type: \"plugin\" | \"preset\", name: string) {\n // Let absolute and relative paths through.\n if (path.isAbsolute(name)) return name;\n\n const isPreset = type === \"preset\";\n\n return (\n name\n // foo -> babel-preset-foo\n .replace(\n isPreset ? BABEL_PRESET_PREFIX_RE : BABEL_PLUGIN_PREFIX_RE,\n `babel-${type}-`,\n )\n // @babel/es2015 -> @babel/preset-es2015\n .replace(\n isPreset ? BABEL_PRESET_ORG_RE : BABEL_PLUGIN_ORG_RE,\n `$1${type}-`,\n )\n // @foo/mypreset -> @foo/babel-preset-mypreset\n .replace(\n isPreset ? OTHER_PRESET_ORG_RE : OTHER_PLUGIN_ORG_RE,\n `$1babel-${type}-`,\n )\n // @foo -> @foo/babel-preset\n .replace(OTHER_ORG_DEFAULT_RE, `$1/babel-${type}`)\n // module:mypreset -> mypreset\n .replace(EXACT_RE, \"\")\n );\n}\n\ntype Result<T> = { error: Error; value: null } | { error: null; value: T };\n\nfunction* resolveAlternativesHelper(\n type: \"plugin\" | \"preset\",\n name: string,\n): Iterator<string, string, Result<string>> {\n const standardizedName = standardizeName(type, name);\n const { error, value } = yield standardizedName;\n if (!error) return value;\n\n // @ts-expect-error code may not index error\n if (error.code !== \"MODULE_NOT_FOUND\") throw error;\n\n if (standardizedName !== name && !(yield name).error) {\n error.message += `\\n- If you want to resolve \"${name}\", use \"module:${name}\"`;\n }\n\n if (!(yield standardizeName(type, \"@babel/\" + name)).error) {\n error.message += `\\n- DiLine truncated
+5
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@@ -0,0 +1,5 @@
"use strict";
0 && 0;
//# sourceMappingURL=types.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":[],"sources":["../../../src/config/files/types.ts"],"sourcesContent":["import type { InputOptions } from \"../index.ts\";\n\nexport type ConfigFile = {\n filepath: string;\n dirname: string;\n options: InputOptions & { babel?: unknown };\n};\n\nexport type IgnoreFile = {\n filepath: string;\n dirname: string;\n ignore: RegExp[];\n};\n\nexport type RelativeConfig = {\n // The actual config, either from package.json#babel, .babelrc, or\n // .babelrc.js, if there was one.\n config: ConfigFile | null;\n // The .babelignore, if there was one.\n ignore: IgnoreFile | null;\n};\n\nexport type FilePackageData = {\n // The file in the package.\n filepath: string;\n // Any ancestor directories of the file that are within the package.\n directories: string[];\n // The contents of the package.json. May not be found if the package just\n // terminated at a node_modules folder without finding one.\n pkg: ConfigFile | null;\n // True if a package.json or node_modules folder was found while traversing\n // the directory structure.\n isPackage: boolean;\n};\n"],"mappings":"","ignoreList":[]}
+36
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@@ -0,0 +1,36 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.makeStaticFileCache = makeStaticFileCache;
var _caching = require("../caching.js");
var fs = require("../../gensync-utils/fs.js");
function _fs2() {
const data = require("fs");
_fs2 = function () {
return data;
};
return data;
}
function makeStaticFileCache(fn) {
return (0, _caching.makeStrongCache)(function* (filepath, cache) {
const cached = cache.invalidate(() => fileMtime(filepath));
if (cached === null) {
return null;
}
return fn(filepath, yield* fs.readFile(filepath, "utf8"));
});
}
function fileMtime(filepath) {
if (!_fs2().existsSync(filepath)) return null;
try {
return +_fs2().statSync(filepath).mtime;
} catch (e) {
if (e.code !== "ENOENT" && e.code !== "ENOTDIR") throw e;
}
return null;
}
0 && 0;
//# sourceMappingURL=utils.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_caching","require","fs","_fs2","data","makeStaticFileCache","fn","makeStrongCache","filepath","cache","cached","invalidate","fileMtime","readFile","nodeFs","existsSync","statSync","mtime","e","code"],"sources":["../../../src/config/files/utils.ts"],"sourcesContent":["import type { Handler } from \"gensync\";\n\nimport { makeStrongCache } from \"../caching.ts\";\nimport type { CacheConfigurator } from \"../caching.ts\";\nimport * as fs from \"../../gensync-utils/fs.ts\";\nimport nodeFs from \"node:fs\";\n\nexport function makeStaticFileCache<T>(\n fn: (filepath: string, contents: string) => T,\n) {\n return makeStrongCache(function* (\n filepath: string,\n cache: CacheConfigurator<void>,\n ): Handler<null | T> {\n const cached = cache.invalidate(() => fileMtime(filepath));\n\n if (cached === null) {\n return null;\n }\n\n return fn(filepath, yield* fs.readFile(filepath, \"utf8\"));\n });\n}\n\nfunction fileMtime(filepath: string): number | null {\n if (!nodeFs.existsSync(filepath)) return null;\n\n try {\n return +nodeFs.statSync(filepath).mtime;\n } catch (e) {\n if (e.code !== \"ENOENT\" && e.code !== \"ENOTDIR\") throw e;\n }\n\n return null;\n}\n"],"mappings":";;;;;;AAEA,IAAAA,QAAA,GAAAC,OAAA;AAEA,IAAAC,EAAA,GAAAD,OAAA;AACA,SAAAE,KAAA;EAAA,MAAAC,IAAA,GAAAH,OAAA;EAAAE,IAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAEO,SAASC,mBAAmBA,CACjCC,EAA6C,EAC7C;EACA,OAAO,IAAAC,wBAAe,EAAC,WACrBC,QAAgB,EAChBC,KAA8B,EACX;IACnB,MAAMC,MAAM,GAAGD,KAAK,CAACE,UAAU,CAAC,MAAMC,SAAS,CAACJ,QAAQ,CAAC,CAAC;IAE1D,IAAIE,MAAM,KAAK,IAAI,EAAE;MACnB,OAAO,IAAI;IACb;IAEA,OAAOJ,EAAE,CAACE,QAAQ,EAAE,OAAON,EAAE,CAACW,QAAQ,CAACL,QAAQ,EAAE,MAAM,CAAC,CAAC;EAC3D,CAAC,CAAC;AACJ;AAEA,SAASI,SAASA,CAACJ,QAAgB,EAAiB;EAClD,IAAI,CAACM,KAAKA,CAAC,CAACC,UAAU,CAACP,QAAQ,CAAC,EAAE,OAAO,IAAI;EAE7C,IAAI;IACF,OAAO,CAACM,KAAKA,CAAC,CAACE,QAAQ,CAACR,QAAQ,CAAC,CAACS,KAAK;EACzC,CAAC,CAAC,OAAOC,CAAC,EAAE;IACV,IAAIA,CAAC,CAACC,IAAI,KAAK,QAAQ,IAAID,CAAC,CAACC,IAAI,KAAK,SAAS,EAAE,MAAMD,CAAC;EAC1D;EAEA,OAAO,IAAI;AACb;AAAC","ignoreList":[]}
+312
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@@ -0,0 +1,312 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
var _async = require("../gensync-utils/async.js");
var _util = require("./util.js");
var context = require("../index.js");
var _plugin = require("./plugin.js");
var _item = require("./item.js");
var _configChain = require("./config-chain.js");
var _deepArray = require("./helpers/deep-array.js");
function _traverse() {
const data = require("@babel/traverse");
_traverse = function () {
return data;
};
return data;
}
var _caching = require("./caching.js");
var _options = require("./validation/options.js");
var _plugins = require("./validation/plugins.js");
var _configApi = require("./helpers/config-api.js");
var _partial = require("./partial.js");
var _configError = require("../errors/config-error.js");
var _default = exports.default = _gensync()(function* loadFullConfig(inputOpts) {
var _opts$assumptions;
const result = yield* (0, _partial.default)(inputOpts);
if (!result) {
return null;
}
const {
options,
context,
fileHandling
} = result;
if (fileHandling === "ignored") {
return null;
}
const optionDefaults = {};
const {
plugins,
presets
} = options;
if (!plugins || !presets) {
throw new Error("Assertion failure - plugins and presets exist");
}
const presetContext = Object.assign({}, context, {
targets: options.targets
});
const toDescriptor = item => {
const desc = (0, _item.getItemDescriptor)(item);
if (!desc) {
throw new Error("Assertion failure - must be config item");
}
return desc;
};
const presetsDescriptors = presets.map(toDescriptor);
const initialPluginsDescriptors = plugins.map(toDescriptor);
const pluginDescriptorsByPass = [[]];
const passes = [];
const externalDependencies = [];
const ignored = yield* enhanceError(context, function* recursePresetDescriptors(rawPresets, pluginDescriptorsPass) {
const presets = [];
for (let i = 0; i < rawPresets.length; i++) {
const descriptor = rawPresets[i];
if (descriptor.options !== false) {
try {
var preset = yield* loadPresetDescriptor(descriptor, presetContext);
} catch (e) {
if (e.code === "BABEL_UNKNOWN_OPTION") {
(0, _options.checkNoUnwrappedItemOptionPairs)(rawPresets, i, "preset", e);
}
throw e;
}
externalDependencies.push(preset.externalDependencies);
if (descriptor.ownPass) {
presets.push({
preset: preset.chain,
pass: []
});
} else {
presets.unshift({
preset: preset.chain,
pass: pluginDescriptorsPass
});
}
}
}
if (presets.length > 0) {
pluginDescriptorsByPass.splice(1, 0, ...presets.map(o => o.pass).filter(p => p !== pluginDescriptorsPass));
for (const {
preset,
pass
} of presets) {
if (!preset) return true;
pass.push(...preset.plugins);
const ignored = yield* recursePresetDescriptors(preset.presets, pass);
if (ignored) return true;
preset.options.forEach(opts => {
(0, _util.mergeOptions)(optionDefaults, opts);
});
}
}
})(presetsDescriptors, pluginDescriptorsByPass[0]);
if (ignored) return null;
const opts = optionDefaults;
(0, _util.mergeOptions)(opts, options);
const pluginContext = Object.assign({}, presetContext, {
assumptions: (_opts$assumptions = opts.assumptions) != null ? _opts$assumptions : {}
});
yield* enhanceError(context, function* loadPluginDescriptors() {
pluginDescriptorsByPass[0].unshift(...initialPluginsDescriptors);
for (const descs of pluginDescriptorsByPass) {
const pass = [];
passes.push(pass);
for (let i = 0; i < descs.length; i++) {
const descriptor = descs[i];
if (descriptor.options !== false) {
try {
var plugin = yield* loadPluginDescriptor(descriptor, pluginContext);
} catch (e) {
if (e.code === "BABEL_UNKNOWN_PLUGIN_PROPERTY") {
(0, _options.checkNoUnwrappedItemOptionPairs)(descs, i, "plugin", e);
}
throw e;
}
pass.push(plugin);
externalDependencies.push(plugin.externalDependencies);
}
}
}
})();
opts.plugins = passes[0];
opts.presets = passes.slice(1).filter(plugins => plugins.length > 0).map(plugins => ({
plugins
}));
opts.passPerPreset = opts.presets.length > 0;
return {
options: opts,
passes: passes,
externalDependencies: (0, _deepArray.finalize)(externalDependencies)
};
});
function enhanceError(context, fn) {
return function* (arg1, arg2) {
try {
return yield* fn(arg1, arg2);
} catch (e) {
if (!e.message.startsWith("[BABEL]")) {
var _context$filename;
e.message = `[BABEL] ${(_context$filename = context.filename) != null ? _context$filename : "unknown file"}: ${e.message}`;
}
throw e;
}
};
}
const makeDescriptorLoader = apiFactory => (0, _caching.makeWeakCache)(function* ({
value,
options,
dirname,
alias
}, cache) {
if (options === false) throw new Error("Assertion failure");
options = options || {};
const externalDependencies = [];
let item = value;
if (typeof value === "function") {
const factory = (0, _async.maybeAsync)(value, `You appear to be using an async plugin/preset, but Babel has been called synchronously`);
const api = Object.assign({}, context, apiFactory(cache, externalDependencies));
try {
item = yield* factory(api, options, dirname);
} catch (e) {
if (alias) {
e.message += ` (While processing: ${JSON.stringify(alias)})`;
}
throw e;
}
}
if (!item || typeof item !== "object") {
throw new Error("Plugin/Preset did not return an object.");
}
if ((0, _async.isThenable)(item)) {
yield* [];
throw new Error(`You appear to be using a promise as a plugin, ` + `which your current version of Babel does not support. ` + `If you're using a published plugin, ` + `you may need to upgrade your @babel/core version. ` + `As an alternative, you can prefix the promise with "await". ` + `(While processing: ${JSON.stringify(alias)})`);
}
if (externalDependencies.length > 0 && (!cache.configured() || cache.mode() === "forever")) {
let error = `A plugin/preset has external untracked dependencies ` + `(${externalDependencies[0]}), but the cache `;
if (!cache.configured()) {
error += `has not been configured to be invalidated when the external dependencies change. `;
} else {
error += ` has been configured to never be invalidated. `;
}
error += `Plugins/presets should configure their cache to be invalidated when the external ` + `dependencies change, for example using \`api.cache.invalidate(() => ` + `statSync(filepath).mtimeMs)\` or \`api.cache.never()\`\n` + `(While processing: ${JSON.stringify(alias)})`;
throw new Error(error);
}
return {
value: item,
options,
dirname,
alias,
externalDependencies: (0, _deepArray.finalize)(externalDependencies)
};
});
const pluginDescriptorLoader = makeDescriptorLoader(_configApi.makePluginAPI);
const presetDescriptorLoader = makeDescriptorLoader(_configApi.makePresetAPI);
const instantiatePlugin = (0, _caching.makeWeakCache)(function* ({
value,
options,
dirname,
alias,
externalDependencies
}, cache) {
const pluginObj = (0, _plugins.validatePluginObject)(value);
const plugin = Object.assign({}, pluginObj);
if (plugin.visitor) {
plugin.visitor = _traverse().default.explode(Object.assign({}, plugin.visitor));
}
if (plugin.inherits) {
const inheritsDescriptor = {
name: undefined,
alias: `${alias}$inherits`,
value: plugin.inherits,
options,
dirname
};
const inherits = yield* (0, _async.forwardAsync)(loadPluginDescriptor, run => {
return cache.invalidate(data => run(inheritsDescriptor, data));
});
plugin.pre = chainMaybeAsync(inherits.pre, plugin.pre);
plugin.post = chainMaybeAsync(inherits.post, plugin.post);
plugin.manipulateOptions = chainMaybeAsync(inherits.manipulateOptions, plugin.manipulateOptions);
plugin.visitor = _traverse().default.visitors.merge([inherits.visitor || {}, plugin.visitor || {}]);
if (inherits.externalDependencies.length > 0) {
if (externalDependencies.length === 0) {
externalDependencies = inherits.externalDependencies;
} else {
externalDependencies = (0, _deepArray.finalize)([externalDependencies, inherits.externalDependencies]);
}
}
}
return new _plugin.default(plugin, options, alias, externalDependencies);
});
function* loadPluginDescriptor(descriptor, context) {
if (descriptor.value instanceof _plugin.default) {
if (descriptor.options) {
throw new Error("Passed options to an existing Plugin instance will not work.");
}
return descriptor.value;
}
return yield* instantiatePlugin(yield* pluginDescriptorLoader(descriptor, context), context);
}
const needsFilename = val => val && typeof val !== "function";
const validateIfOptionNeedsFilename = (options, descriptor) => {
if (needsFilename(options.test) || needsFilename(options.include) || needsFilename(options.exclude)) {
const formattedPresetName = descriptor.name ? `"${descriptor.name}"` : "/* your preset */";
throw new _configError.default([`Preset ${formattedPresetName} requires a filename to be set when babel is called directly,`, `\`\`\``, `babel.transformSync(code, { filename: 'file.ts', presets: [${formattedPresetName}] });`, `\`\`\``, `See https://babeljs.io/docs/en/options#filename for more information.`].join("\n"));
}
};
const validatePreset = (preset, context, descriptor) => {
if (!context.filename) {
var _options$overrides;
const {
options
} = preset;
validateIfOptionNeedsFilename(options, descriptor);
(_options$overrides = options.overrides) == null || _options$overrides.forEach(overrideOptions => validateIfOptionNeedsFilename(overrideOptions, descriptor));
}
};
const instantiatePreset = (0, _caching.makeWeakCacheSync)(({
value,
dirname,
alias,
externalDependencies
}) => {
return {
options: (0, _options.validate)("preset", value),
alias,
dirname,
externalDependencies
};
});
function* loadPresetDescriptor(descriptor, context) {
const preset = instantiatePreset(yield* presetDescriptorLoader(descriptor, context));
validatePreset(preset, context, descriptor);
return {
chain: yield* (0, _configChain.buildPresetChain)(preset, context),
externalDependencies: preset.externalDependencies
};
}
function chainMaybeAsync(a, b) {
if (!a) return b;
if (!b) return a;
return function (...args) {
const res = a.apply(this, args);
if (res && typeof res.then === "function") {
return res.then(() => b.apply(this, args));
}
return b.apply(this, args);
};
}
0 && 0;
//# sourceMappingURL=full.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["_gensync","data","require","_async","_util","context","_plugin","_item","_configChain","_deepArray","_traverse","_caching","_options","_plugins","_configApi","_partial","_configError","_default","exports","default","gensync","loadFullConfig","inputOpts","_opts$assumptions","result","loadPrivatePartialConfig","options","fileHandling","optionDefaults","plugins","presets","Error","presetContext","Object","assign","targets","toDescriptor","item","desc","getItemDescriptor","presetsDescriptors","map","initialPluginsDescriptors","pluginDescriptorsByPass","passes","externalDependencies","ignored","enhanceError","recursePresetDescriptors","rawPresets","pluginDescriptorsPass","i","length","descriptor","preset","loadPresetDescriptor","e","code","checkNoUnwrappedItemOptionPairs","push","ownPass","chain","pass","unshift","splice","o","filter","p","forEach","opts","mergeOptions","pluginContext","assumptions","loadPluginDescriptors","descs","plugin","loadPluginDescriptor","slice","passPerPreset","freezeDeepArray","fn","arg1","arg2","message","startsWith","_context$filename","filename","makeDescriptorLoader","apiFactory","makeWeakCache","value","dirname","alias","cache","factory","maybeAsync","api","JSON","stringify","isThenable","configured","mode","error","pluginDescriptorLoader","makePluginAPI","presetDescriptorLoader","makePresetAPI","instantiatePlugin","pluginObj","validatePluginObject","visitor","traverse","explode","inherits","inheritsDescriptor","name","undefined","forwardAsync","run","invalidate","pre","chainMaybeAsync","post","manipulateOptions","visitors","merge","Plugin","needsFilename","val","validateIfOptionNeedsFilename","test","include","exclude","formattedPresetName","ConfigError","join","validatePreset","_options$overrides","overrides","overrideOptions","instantiatePreset","makeWeakCacheSync","validate","buildPresetChain","a","b","args","res","apply","then"],"sources":["../../src/config/full.ts"],"sourcesContent":["import gensync, { type Handler } from \"gensync\";\nimport {\n forwardAsync,\n maybeAsync,\n isThenable,\n} from \"../gensync-utils/async.ts\";\n\nimport { mergeOptions } from \"./util.ts\";\nimport * as context from \"../index.ts\";\nimport Plugin from \"./plugin.ts\";\nimport { getItemDescriptor } from \"./item.ts\";\nimport { buildPresetChain } from \"./config-chain.ts\";\nimport { finalize as freezeDeepArray } from \"./helpers/deep-array.ts\";\nimport type { DeepArray, ReadonlyDeepArray } from \"./helpers/deep-array.ts\";\nimport type {\n ConfigContext,\n ConfigChain,\n PresetInstance,\n} from \"./config-chain.ts\";\nimport type { UnloadedDescriptor } from \"./config-descriptors.ts\";\nimport traverse from \"@babel/traverse\";\nimport { makeWeakCache, makeWeakCacheSync } from \"./caching.ts\";\nimport type { CacheConfigurator } from \"./caching.ts\";\nimport {\n validate,\n checkNoUnwrappedItemOptionPairs,\n} from \"./validation/options.ts\";\nimport type { InputOptions, PluginItem } from \"./validation/options.ts\";\nimport { validatePluginObject } from \"./validation/plugins.ts\";\nimport { makePluginAPI, makePresetAPI } from \"./helpers/config-api.ts\";\nimport type { PluginAPI, PresetAPI } from \"./helpers/config-api.ts\";\n\nimport loadPrivatePartialConfig from \"./partial.ts\";\nimport type { ResolvedOptions } from \"./validation/options.ts\";\n\nimport type * as Context from \"./cache-contexts.ts\";\nimport ConfigError from \"../errors/config-error.ts\";\n\ntype LoadedDescriptor = {\n value: any;\n options: object;\n dirname: string;\n alias: string;\n externalDependencies: ReadonlyDeepArray<string>;\n};\n\nexport type { InputOptions } from \"./validation/options.ts\";\n\nexport type ResolvedConfig = {\n options: ResolvedOptions;\n passes: PluginPasses;\n externalDependencies: ReadonlyDeepArray<string>;\n};\n\nexport type { Plugin };\nexport type PluginPassList = Plugin[];\nexport type PluginPasses = PluginPassList[];\n\nexport default gensync(function* loadFullConfig(\n inputOpts: InputOptions,\n): Handler<ResolvedConfig | null> {\n const result = yield* loadPrivatePartialConfig(inputOpts);\n if (!result) {\n return null;\n }\n const { options, context, fileHandling } = result;\n\n if (fileHandling === \"ignored\") {\n return null;\n }\n\n const optionDefaults = {};\n\n const { plugins, presets } = options;\n\n if (!plugins || !presets) {\n throw new Error(\"Assertion failure - plugins and presets exist\");\n }\n\n const presetContext: Context.FullPreset = {\n ...context,\n targets: options.targets,\n };\n\n const toDescriptor = (item: PluginItem) => {\n const desc = getItemDescriptor(item);\n if (!desc) {\n throw new Error(\"Assertion failure - must be config item\");\n }\n\n return desc;\n };\n\n const presetsDescriptors = presets.map(toDescriptor);\n const initialPluginsDescriptors = plugins.map(toDescriptor);\n const pluginDescriptorsByPass: UnloadedDescriptor<PluginAPI>[][] = [[]];\n consLine truncated
+85
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@@ -0,0 +1,85 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.makeConfigAPI = makeConfigAPI;
exports.makePluginAPI = makePluginAPI;
exports.makePresetAPI = makePresetAPI;
function _semver() {
const data = require("semver");
_semver = function () {
return data;
};
return data;
}
var _index = require("../../index.js");
var _caching = require("../caching.js");
function makeConfigAPI(cache) {
const env = value => cache.using(data => {
if (value === undefined) return data.envName;
if (typeof value === "function") {
return (0, _caching.assertSimpleType)(value(data.envName));
}
return (Array.isArray(value) ? value : [value]).some(entry => {
if (typeof entry !== "string") {
throw new Error("Unexpected non-string value");
}
return entry === data.envName;
});
});
const caller = cb => cache.using(data => (0, _caching.assertSimpleType)(cb(data.caller)));
return {
version: _index.version,
cache: cache.simple(),
env,
async: () => false,
caller,
assertVersion
};
}
function makePresetAPI(cache, externalDependencies) {
const targets = () => JSON.parse(cache.using(data => JSON.stringify(data.targets)));
const addExternalDependency = ref => {
externalDependencies.push(ref);
};
return Object.assign({}, makeConfigAPI(cache), {
targets,
addExternalDependency
});
}
function makePluginAPI(cache, externalDependencies) {
const assumption = name => cache.using(data => data.assumptions[name]);
return Object.assign({}, makePresetAPI(cache, externalDependencies), {
assumption
});
}
function assertVersion(range) {
if (typeof range === "number") {
if (!Number.isInteger(range)) {
throw new Error("Expected string or integer value.");
}
range = `^${range}.0.0-0`;
}
if (typeof range !== "string") {
throw new Error("Expected string or integer value.");
}
if (range === "*" || _semver().satisfies(_index.version, range)) return;
const message = `Requires Babel "${range}", but was loaded with "${_index.version}". ` + `If you are sure you have a compatible version of @babel/core, ` + `it is likely that something in your build process is loading the ` + `wrong version. Inspect the stack trace of this error to look for ` + `the first entry that doesn't mention "@babel/core" or "babel-core" ` + `to see what is calling Babel.`;
const limit = Error.stackTraceLimit;
if (typeof limit === "number" && limit < 25) {
Error.stackTraceLimit = 25;
}
const err = new Error(message);
if (typeof limit === "number") {
Error.stackTraceLimit = limit;
}
throw Object.assign(err, {
code: "BABEL_VERSION_UNSUPPORTED",
version: _index.version,
range
});
}
0 && 0;
//# sourceMappingURL=config-api.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_semver","data","require","_index","_caching","makeConfigAPI","cache","env","value","using","undefined","envName","assertSimpleType","Array","isArray","some","entry","Error","caller","cb","version","coreVersion","simple","async","assertVersion","makePresetAPI","externalDependencies","targets","JSON","parse","stringify","addExternalDependency","ref","push","Object","assign","makePluginAPI","assumption","name","assumptions","range","Number","isInteger","semver","satisfies","message","limit","stackTraceLimit","err","code"],"sources":["../../../src/config/helpers/config-api.ts"],"sourcesContent":["import semver from \"semver\";\nimport type { Targets } from \"@babel/helper-compilation-targets\";\n\nimport { version as coreVersion } from \"../../index.ts\";\nimport { assertSimpleType } from \"../caching.ts\";\nimport type {\n CacheConfigurator,\n SimpleCacheConfigurator,\n SimpleType,\n} from \"../caching.ts\";\n\nimport type {\n AssumptionName,\n CallerMetadata,\n InputOptions,\n} from \"../validation/options.ts\";\n\nimport type * as Context from \"../cache-contexts\";\n\ntype EnvName = NonNullable<InputOptions[\"envName\"]>;\ntype EnvFunction = {\n (): string;\n <T extends SimpleType>(extractor: (envName: EnvName) => T): T;\n (envVar: string): boolean;\n (envVars: string[]): boolean;\n};\n\ntype CallerFactory = {\n <T extends SimpleType>(\n extractor: (callerMetadata: CallerMetadata | undefined) => T,\n ): T;\n (\n extractor: (callerMetadata: CallerMetadata | undefined) => unknown,\n ): SimpleType;\n};\ntype TargetsFunction = () => Targets;\ntype AssumptionFunction = (name: AssumptionName) => boolean | undefined;\n\nexport type ConfigAPI = {\n version: string;\n cache: SimpleCacheConfigurator;\n env: EnvFunction;\n async: () => boolean;\n assertVersion: typeof assertVersion;\n caller?: CallerFactory;\n};\n\nexport type PresetAPI = {\n targets: TargetsFunction;\n addExternalDependency: (ref: string) => void;\n} & ConfigAPI;\n\nexport type PluginAPI = {\n assumption: AssumptionFunction;\n} & PresetAPI;\n\nexport function makeConfigAPI<SideChannel extends Context.SimpleConfig>(\n cache: CacheConfigurator<SideChannel>,\n): ConfigAPI {\n // TODO(@nicolo-ribaudo): If we remove the explicit type from `value`\n // and the `as any` type cast, TypeScript crashes in an infinite\n // recursion. After upgrading to TS4.7 and finishing the noImplicitAny\n // PR, we should check if it still crashes and report it to the TS team.\n const env: EnvFunction = ((\n value: string | string[] | (<T>(babelEnv: string) => T),\n ) =>\n cache.using(data => {\n if (value === undefined) return data.envName;\n if (typeof value === \"function\") {\n return assertSimpleType(value(data.envName));\n }\n return (Array.isArray(value) ? value : [value]).some(entry => {\n if (typeof entry !== \"string\") {\n throw new Error(\"Unexpected non-string value\");\n }\n return entry === data.envName;\n });\n })) as any;\n\n const caller = (\n cb: (CallerMetadata: CallerMetadata | undefined) => SimpleType,\n ) => cache.using(data => assertSimpleType(cb(data.caller)));\n\n return {\n version: coreVersion,\n cache: cache.simple(),\n // Expose \".env()\" so people can easily get the same env that we expose using the \"env\" key.\n env,\n async: () => false,\n caller,\n assertVersion,\n };\n}\n\nexport function makePresetAPI<SideChannel extends Context.SimplePreset>(\n cache: CacheConfigurator<SideChannel>,\n externalDependencies: string[],\n): PresetAPI {\n const targets = () =>\n // We are using JSON.parse/JSON.stringify because it's only possible to cache\n // primitive values. We can safely stringify the targets object because it\n // only contains strings as its properties.\n // Please make the Record and Tuple proposal happen!\n JSON.parse(cache.using(data => JSON.stringify(data.targets)));\n\n const addExternalDependency = (ref: string) => {\n externalDependencies.push(ref);\n };\n\n return { ...makeConfigAPI(cache), targets, addExternalDependency };\n}\n\nexport function makePluginAPI<SideChannel extends Context.SimplePlugin>(\n cache: CacheConfigurator<SideChannel>,\n externalDependencies: string[],\n): PluginAPI {\n const assumption = (name: string) =>\n cache.using(data => data.assumptions[name]);\n\n return { ...makePresetAPI(cache, externalDependencies), assumption };\n}\n\nfunction assertVersion(range: string | number): void {\n if (typeof range === \"number\") {\n if (!Number.isInteger(range)) {\n throw new Error(\"Expected string or integer value.\");\n }\n range = `^${range}.0.0-0`;\n }\n if (typeof range !== \"string\") {\n throw new Error(\"Expected string or integer value.\");\n }\n\n // We want \"*\" to also allow any pre-release, but we do not pass\n // the includePrerelease option to semver.satisfies because we\n // do not wantLine truncated
+23
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@@ -0,0 +1,23 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.finalize = finalize;
exports.flattenToSet = flattenToSet;
function finalize(deepArr) {
return Object.freeze(deepArr);
}
function flattenToSet(arr) {
const result = new Set();
const stack = [arr];
while (stack.length > 0) {
for (const el of stack.pop()) {
if (Array.isArray(el)) stack.push(el);else result.add(el);
}
}
return result;
}
0 && 0;
//# sourceMappingURL=deep-array.js.map
@@ -0,0 +1 @@
{"version":3,"names":["finalize","deepArr","Object","freeze","flattenToSet","arr","result","Set","stack","length","el","pop","Array","isArray","push","add"],"sources":["../../../src/config/helpers/deep-array.ts"],"sourcesContent":["export type DeepArray<T> = (T | ReadonlyDeepArray<T>)[];\n\n// Just to make sure that DeepArray<T> is not assignable to ReadonlyDeepArray<T>\ndeclare const __marker: unique symbol;\nexport type ReadonlyDeepArray<T> = readonly (T | ReadonlyDeepArray<T>)[] & {\n [__marker]: true;\n};\n\nexport function finalize<T>(deepArr: DeepArray<T>): ReadonlyDeepArray<T> {\n return Object.freeze(deepArr) as ReadonlyDeepArray<T>;\n}\n\nexport function flattenToSet<T extends string>(\n arr: ReadonlyDeepArray<T>,\n): Set<T> {\n const result = new Set<T>();\n const stack = [arr];\n while (stack.length > 0) {\n for (const el of stack.pop()) {\n if (Array.isArray(el)) stack.push(el as ReadonlyDeepArray<T>);\n else result.add(el as T);\n }\n }\n return result;\n}\n"],"mappings":";;;;;;;AAQO,SAASA,QAAQA,CAAIC,OAAqB,EAAwB;EACvE,OAAOC,MAAM,CAACC,MAAM,CAACF,OAAO,CAAC;AAC/B;AAEO,SAASG,YAAYA,CAC1BC,GAAyB,EACjB;EACR,MAAMC,MAAM,GAAG,IAAIC,GAAG,CAAI,CAAC;EAC3B,MAAMC,KAAK,GAAG,CAACH,GAAG,CAAC;EACnB,OAAOG,KAAK,CAACC,MAAM,GAAG,CAAC,EAAE;IACvB,KAAK,MAAMC,EAAE,IAAIF,KAAK,CAACG,GAAG,CAAC,CAAC,EAAE;MAC5B,IAAIC,KAAK,CAACC,OAAO,CAACH,EAAE,CAAC,EAAEF,KAAK,CAACM,IAAI,CAACJ,EAA0B,CAAC,CAAC,KACzDJ,MAAM,CAACS,GAAG,CAACL,EAAO,CAAC;IAC1B;EACF;EACA,OAAOJ,MAAM;AACf;AAAC","ignoreList":[]}
+12
View File
@@ -0,0 +1,12 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.getEnv = getEnv;
function getEnv(defaultValue = "development") {
return process.env.BABEL_ENV || process.env.NODE_ENV || defaultValue;
}
0 && 0;
//# sourceMappingURL=environment.js.map
@@ -0,0 +1 @@
{"version":3,"names":["getEnv","defaultValue","process","env","BABEL_ENV","NODE_ENV"],"sources":["../../../src/config/helpers/environment.ts"],"sourcesContent":["export function getEnv(defaultValue: string = \"development\"): string {\n return process.env.BABEL_ENV || process.env.NODE_ENV || defaultValue;\n}\n"],"mappings":";;;;;;AAAO,SAASA,MAAMA,CAACC,YAAoB,GAAG,aAAa,EAAU;EACnE,OAAOC,OAAO,CAACC,GAAG,CAACC,SAAS,IAAIF,OAAO,CAACC,GAAG,CAACE,QAAQ,IAAIJ,YAAY;AACtE;AAAC","ignoreList":[]}
+87
View File
@@ -0,0 +1,87 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.createConfigItem = createConfigItem;
exports.createConfigItemAsync = createConfigItemAsync;
exports.createConfigItemSync = createConfigItemSync;
Object.defineProperty(exports, "default", {
enumerable: true,
get: function () {
return _full.default;
}
});
exports.loadOptions = loadOptions;
exports.loadOptionsAsync = loadOptionsAsync;
exports.loadOptionsSync = loadOptionsSync;
exports.loadPartialConfig = loadPartialConfig;
exports.loadPartialConfigAsync = loadPartialConfigAsync;
exports.loadPartialConfigSync = loadPartialConfigSync;
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
var _full = require("./full.js");
var _partial = require("./partial.js");
var _item = require("./item.js");
var _rewriteStackTrace = require("../errors/rewrite-stack-trace.js");
const loadPartialConfigRunner = _gensync()(_partial.loadPartialConfig);
function loadPartialConfigAsync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(loadPartialConfigRunner.async)(...args);
}
function loadPartialConfigSync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(loadPartialConfigRunner.sync)(...args);
}
function loadPartialConfig(opts, callback) {
if (callback !== undefined) {
(0, _rewriteStackTrace.beginHiddenCallStack)(loadPartialConfigRunner.errback)(opts, callback);
} else if (typeof opts === "function") {
(0, _rewriteStackTrace.beginHiddenCallStack)(loadPartialConfigRunner.errback)(undefined, opts);
} else {
return loadPartialConfigSync(opts);
}
}
function* loadOptionsImpl(opts) {
var _config$options;
const config = yield* (0, _full.default)(opts);
return (_config$options = config == null ? void 0 : config.options) != null ? _config$options : null;
}
const loadOptionsRunner = _gensync()(loadOptionsImpl);
function loadOptionsAsync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(loadOptionsRunner.async)(...args);
}
function loadOptionsSync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(loadOptionsRunner.sync)(...args);
}
function loadOptions(opts, callback) {
if (callback !== undefined) {
(0, _rewriteStackTrace.beginHiddenCallStack)(loadOptionsRunner.errback)(opts, callback);
} else if (typeof opts === "function") {
(0, _rewriteStackTrace.beginHiddenCallStack)(loadOptionsRunner.errback)(undefined, opts);
} else {
return loadOptionsSync(opts);
}
}
const createConfigItemRunner = _gensync()(_item.createConfigItem);
function createConfigItemAsync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(createConfigItemRunner.async)(...args);
}
function createConfigItemSync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(createConfigItemRunner.sync)(...args);
}
function createConfigItem(target, options, callback) {
if (callback !== undefined) {
(0, _rewriteStackTrace.beginHiddenCallStack)(createConfigItemRunner.errback)(target, options, callback);
} else if (typeof options === "function") {
(0, _rewriteStackTrace.beginHiddenCallStack)(createConfigItemRunner.errback)(target, undefined, callback);
} else {
return createConfigItemSync(target, options);
}
}
0 && 0;
//# sourceMappingURL=index.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["_gensync","data","require","_full","_partial","_item","_rewriteStackTrace","loadPartialConfigRunner","gensync","loadPartialConfigImpl","loadPartialConfigAsync","args","beginHiddenCallStack","async","loadPartialConfigSync","sync","loadPartialConfig","opts","callback","undefined","errback","loadOptionsImpl","_config$options","config","loadFullConfig","options","loadOptionsRunner","loadOptionsAsync","loadOptionsSync","loadOptions","createConfigItemRunner","createConfigItemImpl","createConfigItemAsync","createConfigItemSync","createConfigItem","target"],"sources":["../../src/config/index.ts"],"sourcesContent":["import gensync, { type Handler } from \"gensync\";\n\nexport type {\n ResolvedConfig,\n InputOptions,\n PluginPasses,\n Plugin,\n} from \"./full.ts\";\n\nimport type {\n InputOptions,\n PluginTarget,\n ResolvedOptions,\n} from \"./validation/options.ts\";\nexport type { ConfigAPI } from \"./helpers/config-api.ts\";\nimport type {\n PluginAPI as basePluginAPI,\n PresetAPI as basePresetAPI,\n} from \"./helpers/config-api.ts\";\nexport type { PluginObject } from \"./validation/plugins.ts\";\ntype PluginAPI = basePluginAPI & typeof import(\"..\");\ntype PresetAPI = basePresetAPI & typeof import(\"..\");\nexport type { PluginAPI, PresetAPI };\nexport type {\n CallerMetadata,\n NormalizedOptions,\n} from \"./validation/options.ts\";\n\nimport loadFullConfig from \"./full.ts\";\nimport {\n type PartialConfig,\n loadPartialConfig as loadPartialConfigImpl,\n} from \"./partial.ts\";\n\nexport { loadFullConfig as default };\nexport type { PartialConfig } from \"./partial.ts\";\n\nimport { createConfigItem as createConfigItemImpl } from \"./item.ts\";\nimport type { ConfigItem } from \"./item.ts\";\nexport type { ConfigItem };\n\nimport { beginHiddenCallStack } from \"../errors/rewrite-stack-trace.ts\";\n\nconst loadPartialConfigRunner = gensync(loadPartialConfigImpl);\nexport function loadPartialConfigAsync(\n ...args: Parameters<typeof loadPartialConfigRunner.async>\n) {\n return beginHiddenCallStack(loadPartialConfigRunner.async)(...args);\n}\nexport function loadPartialConfigSync(\n ...args: Parameters<typeof loadPartialConfigRunner.sync>\n) {\n return beginHiddenCallStack(loadPartialConfigRunner.sync)(...args);\n}\nexport function loadPartialConfig(\n opts: Parameters<typeof loadPartialConfigImpl>[0],\n callback?: (err: Error, val: PartialConfig | null) => void,\n) {\n if (callback !== undefined) {\n beginHiddenCallStack(loadPartialConfigRunner.errback)(opts, callback);\n } else if (typeof opts === \"function\") {\n beginHiddenCallStack(loadPartialConfigRunner.errback)(\n undefined,\n opts as (err: Error, val: PartialConfig | null) => void,\n );\n } else {\n if (process.env.BABEL_8_BREAKING) {\n throw new Error(\n \"Starting from Babel 8.0.0, the 'loadPartialConfig' function expects a callback. If you need to call it synchronously, please use 'loadPartialConfigSync'.\",\n );\n } else {\n return loadPartialConfigSync(opts);\n }\n }\n}\n\nfunction* loadOptionsImpl(opts: InputOptions): Handler<ResolvedOptions | null> {\n const config = yield* loadFullConfig(opts);\n // NOTE: We want to return \"null\" explicitly, while ?. alone returns undefined\n return config?.options ?? null;\n}\nconst loadOptionsRunner = gensync(loadOptionsImpl);\nexport function loadOptionsAsync(\n ...args: Parameters<typeof loadOptionsRunner.async>\n) {\n return beginHiddenCallStack(loadOptionsRunner.async)(...args);\n}\nexport function loadOptionsSync(\n ...args: Parameters<typeof loadOptionsRunner.sync>\n) {\n return beginHiddenCallStack(loadOptionsRunner.sync)(...args);\n}\nexport function loadOptions(\n opts: Parameters<typeof loadOptionsImpl>[0],\n callback?: (err: Error, val: ResolvedOptions | null) => void,\n) {\n if (callback !== undefined) {\n beginHiddenCallStack(loadOptionsRunner.errback)(opts, callback);\n } else if (typeof opts === \"function\") {\n beginHiddenCallStack(loadOptionsRunner.errback)(\n undefined,\n opts as (err: Error, val: ResolvedOptions | null) => void,\n );\n } else {\n if (process.env.BABEL_8_BREAKING) {\n throw new Error(\n \"Starting from Babel 8.0.0, the 'loadOptions' function expects a callback. If you need to call it synchronously, please use 'loadOptionsSync'.\",\n );\n } else {\n return loadOptionsSync(opts);\n }\n }\n}\n\nconst createConfigItemRunner = gensync(createConfigItemImpl);\nexport function createConfigItemAsync(\n ...args: Parameters<typeof createConfigItemRunner.async>\n) {\n return beginHiddenCallStack(createConfigItemRunner.async)(...args);\n}\nexport function createConfigItemSync(\n ...args: Parameters<typeof createConfigItemRunner.sync>\n) {\n return beginHiddenCallStack(createConfigItemRunner.sync)(...args);\n}\nexport function createConfigItem(\n target: PluginTarget,\n options: Parameters<typeof createConfigItemImpl>[1],\Line truncated
+67
View File
@@ -0,0 +1,67 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.createConfigItem = createConfigItem;
exports.createItemFromDescriptor = createItemFromDescriptor;
exports.getItemDescriptor = getItemDescriptor;
function _path() {
const data = require("path");
_path = function () {
return data;
};
return data;
}
var _configDescriptors = require("./config-descriptors.js");
function createItemFromDescriptor(desc) {
return new ConfigItem(desc);
}
function* createConfigItem(value, {
dirname = ".",
type
} = {}) {
const descriptor = yield* (0, _configDescriptors.createDescriptor)(value, _path().resolve(dirname), {
type,
alias: "programmatic item"
});
return createItemFromDescriptor(descriptor);
}
const CONFIG_ITEM_BRAND = Symbol.for("@babel/core@7 - ConfigItem");
function getItemDescriptor(item) {
if (item != null && item[CONFIG_ITEM_BRAND]) {
return item._descriptor;
}
return undefined;
}
class ConfigItem {
constructor(descriptor) {
this._descriptor = void 0;
this[CONFIG_ITEM_BRAND] = true;
this.value = void 0;
this.options = void 0;
this.dirname = void 0;
this.name = void 0;
this.file = void 0;
this._descriptor = descriptor;
Object.defineProperty(this, "_descriptor", {
enumerable: false
});
Object.defineProperty(this, CONFIG_ITEM_BRAND, {
enumerable: false
});
this.value = this._descriptor.value;
this.options = this._descriptor.options;
this.dirname = this._descriptor.dirname;
this.name = this._descriptor.name;
this.file = this._descriptor.file ? {
request: this._descriptor.file.request,
resolved: this._descriptor.file.resolved
} : undefined;
Object.freeze(this);
}
}
Object.freeze(ConfigItem.prototype);
0 && 0;
//# sourceMappingURL=item.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["_path","data","require","_configDescriptors","createItemFromDescriptor","desc","ConfigItem","createConfigItem","value","dirname","type","descriptor","createDescriptor","path","resolve","alias","CONFIG_ITEM_BRAND","Symbol","for","getItemDescriptor","item","_descriptor","undefined","constructor","options","name","file","Object","defineProperty","enumerable","request","resolved","freeze","prototype"],"sources":["../../src/config/item.ts"],"sourcesContent":["import type { Handler } from \"gensync\";\nimport type { PluginItem, PresetItem } from \"./validation/options.ts\";\n\nimport path from \"node:path\";\nimport { createDescriptor } from \"./config-descriptors.ts\";\n\nimport type { UnloadedDescriptor } from \"./config-descriptors.ts\";\n\nexport function createItemFromDescriptor<API>(\n desc: UnloadedDescriptor<API>,\n): ConfigItem<API> {\n return new ConfigItem(desc);\n}\n\n/**\n * Create a config item using the same value format used in Babel's config\n * files. Items returned from this function should be cached by the caller\n * ideally, as recreating the config item will mean re-resolving the item\n * and re-evaluating the plugin/preset function.\n */\nexport function* createConfigItem<API>(\n value: PluginItem | PresetItem,\n {\n dirname = \".\",\n type,\n }: {\n dirname?: string;\n type?: \"preset\" | \"plugin\";\n } = {},\n): Handler<ConfigItem<API>> {\n const descriptor = yield* createDescriptor(value, path.resolve(dirname), {\n type,\n alias: \"programmatic item\",\n });\n\n return createItemFromDescriptor(descriptor);\n}\n\nconst CONFIG_ITEM_BRAND = Symbol.for(\"@babel/core@7 - ConfigItem\");\n\nexport function getItemDescriptor<API>(\n item: unknown,\n): UnloadedDescriptor<API> | void {\n if ((item as any)?.[CONFIG_ITEM_BRAND]) {\n return (item as ConfigItem<API>)._descriptor;\n }\n\n return undefined;\n}\n\nexport type { ConfigItem };\n\n/**\n * A public representation of a plugin/preset that will _eventually_ be load.\n * Users can use this to interact with the results of a loaded Babel\n * configuration.\n *\n * Any changes to public properties of this class should be considered a\n * breaking change to Babel's API.\n */\nclass ConfigItem<API> {\n /**\n * The private underlying descriptor that Babel actually cares about.\n * If you access this, you are a bad person.\n */\n _descriptor: UnloadedDescriptor<API>;\n\n // TODO(Babel 9): Check if this symbol needs to be updated\n /**\n * Used to detect ConfigItem instances from other Babel instances.\n */\n [CONFIG_ITEM_BRAND] = true;\n\n /**\n * The resolved value of the item itself.\n */\n value: object | Function;\n\n /**\n * The options, if any, that were passed to the item.\n * Mutating this will lead to undefined behavior.\n *\n * \"false\" means that this item has been disabled.\n */\n options: object | void | false;\n\n /**\n * The directory that the options for this item are relative to.\n */\n dirname: string;\n\n /**\n * Get the name of the plugin, if the user gave it one.\n */\n name: string | void;\n\n /**\n * Data about the file that the item was loaded from, if Babel knows it.\n */\n file: {\n // The requested path, e.g. \"@babel/env\".\n request: string;\n // The resolved absolute path of the file.\n resolved: string;\n } | void;\n\n constructor(descriptor: UnloadedDescriptor<API>) {\n // Make people less likely to stumble onto this if they are exploring\n // programmatically, and also make sure that if people happen to\n // pass the item through JSON.stringify, it doesn't show up.\n this._descriptor = descriptor;\n Object.defineProperty(this, \"_descriptor\", { enumerable: false });\n\n Object.defineProperty(this, CONFIG_ITEM_BRAND, { enumerable: false });\n\n this.value = this._descriptor.value;\n this.options = this._descriptor.options;\n this.dirname = this._descriptor.dirname;\n this.name = this._descriptor.name;\n this.file = this._descriptor.file\n ? {\n request: this._descriptor.file.request,\n resolved: this._descriptor.file.resolved,\n }\n : undefined;\n\n // Freeze the object to make it clear that people shouldn't expect mutating\n // this object to do anything. A new item should be created if they want\n // to change something.\n Object.freeze(this);\n }\n}\n\nObject.freeze(ConfigItem.prototype);\n"],"mappings":";;;;;;;;AAGA,SAAAA,MAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,KAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AACA,IAAAE,kBAAA,GAAAD,OAAA;AAIO,SAASE,wBAAwBA,CACtCC,IAA6B,EACZ;EACjB,OAAO,IAAIC,UAAU,CAACD,IAAI,CAAC;AAC7B;AAQO,UAAUE,gBAAgBA,CAC/BC,KAA8B,EAC9B;EACEC,OAAO,GAAG,GAAG;EACbC;AAIF,CAAC,GAAG,CAAC,CAAC,EACoB;EAC1B,MAAMC,UAAU,GAAG,OAAO,IAAAC,mCAAgB,EAACJ,KAAK,EAAEK,MAAGA,CAAC,CAACC,OAAO,CAACL,OAAO,CAAC,EAAE;IACvEC,IAAI;IACJK,KAAK,EAAE;EACT,CAAC,CAAC;EAEF,OAAOX,wBAAwB,CAACO,UAAU,CAAC;AAC7C;AAEA,MAAMK,iBAAiBLine truncated
+158
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@@ -0,0 +1,158 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = loadPrivatePartialConfig;
exports.loadPartialConfig = loadPartialConfig;
function _path() {
const data = require("path");
_path = function () {
return data;
};
return data;
}
var _plugin = require("./plugin.js");
var _util = require("./util.js");
var _item = require("./item.js");
var _configChain = require("./config-chain.js");
var _environment = require("./helpers/environment.js");
var _options = require("./validation/options.js");
var _index = require("./files/index.js");
var _resolveTargets = require("./resolve-targets.js");
const _excluded = ["showIgnoredFiles"];
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (-1 !== e.indexOf(n)) continue; t[n] = r[n]; } return t; }
function resolveRootMode(rootDir, rootMode) {
switch (rootMode) {
case "root":
return rootDir;
case "upward-optional":
{
const upwardRootDir = (0, _index.findConfigUpwards)(rootDir);
return upwardRootDir === null ? rootDir : upwardRootDir;
}
case "upward":
{
const upwardRootDir = (0, _index.findConfigUpwards)(rootDir);
if (upwardRootDir !== null) return upwardRootDir;
throw Object.assign(new Error(`Babel was run with rootMode:"upward" but a root could not ` + `be found when searching upward from "${rootDir}".\n` + `One of the following config files must be in the directory tree: ` + `"${_index.ROOT_CONFIG_FILENAMES.join(", ")}".`), {
code: "BABEL_ROOT_NOT_FOUND",
dirname: rootDir
});
}
default:
throw new Error(`Assertion failure - unknown rootMode value.`);
}
}
function* loadPrivatePartialConfig(inputOpts) {
if (inputOpts != null && (typeof inputOpts !== "object" || Array.isArray(inputOpts))) {
throw new Error("Babel options must be an object, null, or undefined");
}
const args = inputOpts ? (0, _options.validate)("arguments", inputOpts) : {};
const {
envName = (0, _environment.getEnv)(),
cwd = ".",
root: rootDir = ".",
rootMode = "root",
caller,
cloneInputAst = true
} = args;
const absoluteCwd = _path().resolve(cwd);
const absoluteRootDir = resolveRootMode(_path().resolve(absoluteCwd, rootDir), rootMode);
const filename = typeof args.filename === "string" ? _path().resolve(cwd, args.filename) : undefined;
const showConfigPath = yield* (0, _index.resolveShowConfigPath)(absoluteCwd);
const context = {
filename,
cwd: absoluteCwd,
root: absoluteRootDir,
envName,
caller,
showConfig: showConfigPath === filename
};
const configChain = yield* (0, _configChain.buildRootChain)(args, context);
if (!configChain) return null;
const merged = {
assumptions: {}
};
configChain.options.forEach(opts => {
(0, _util.mergeOptions)(merged, opts);
});
const options = Object.assign({}, merged, {
targets: (0, _resolveTargets.resolveTargets)(merged, absoluteRootDir),
cloneInputAst,
babelrc: false,
configFile: false,
browserslistConfigFile: false,
passPerPreset: false,
envName: context.envName,
cwd: context.cwd,
root: context.root,
rootMode: "root",
filename: typeof context.filename === "string" ? context.filename : undefined,
plugins: configChain.plugins.map(descriptor => (0, _item.createItemFromDescriptor)(descriptor)),
presets: configChain.presets.map(descriptor => (0, _item.createItemFromDescriptor)(descriptor))
});
return {
options,
context,
fileHandling: configChain.fileHandling,
ignore: configChain.ignore,
babelrc: configChain.babelrc,
config: configChain.config,
files: configChain.files
};
}
function* loadPartialConfig(opts) {
let showIgnoredFiles = false;
if (typeof opts === "object" && opts !== null && !Array.isArray(opts)) {
var _opts = opts;
({
showIgnoredFiles
} = _opts);
opts = _objectWithoutPropertiesLoose(_opts, _excluded);
_opts;
}
const result = yield* loadPrivatePartialConfig(opts);
if (!result) return null;
const {
options,
babelrc,
ignore,
config,
fileHandling,
files
} = result;
if (fileHandling === "ignored" && !showIgnoredFiles) {
return null;
}
(options.plugins || []).forEach(item => {
if (item.value instanceof _plugin.default) {
throw new Error("Passing cached plugin instances is not supported in " + "babel.loadPartialConfig()");
}
});
return new PartialConfig(options, babelrc ? babelrc.filepath : undefined, ignore ? ignore.filepath : undefined, config ? config.filepath : undefined, fileHandling, files);
}
class PartialConfig {
constructor(options, babelrc, ignore, config, fileHandling, files) {
this.options = void 0;
this.babelrc = void 0;
this.babelignore = void 0;
this.config = void 0;
this.fileHandling = void 0;
this.files = void 0;
this.options = options;
this.babelignore = ignore;
this.babelrc = babelrc;
this.config = config;
this.fileHandling = fileHandling;
this.files = files;
Object.freeze(this);
}
hasFilesystemConfig() {
return this.babelrc !== undefined || this.config !== undefined;
}
}
Object.freeze(PartialConfig.prototype);
0 && 0;
//# sourceMappingURL=partial.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_path","data","require","_plugin","_util","_item","_configChain","_environment","_options","_index","_resolveTargets","_excluded","_objectWithoutPropertiesLoose","r","e","t","n","hasOwnProperty","call","indexOf","resolveRootMode","rootDir","rootMode","upwardRootDir","findConfigUpwards","Object","assign","Error","ROOT_CONFIG_FILENAMES","join","code","dirname","loadPrivatePartialConfig","inputOpts","Array","isArray","args","validate","envName","getEnv","cwd","root","caller","cloneInputAst","absoluteCwd","path","resolve","absoluteRootDir","filename","undefined","showConfigPath","resolveShowConfigPath","context","showConfig","configChain","buildRootChain","merged","assumptions","options","forEach","opts","mergeOptions","targets","resolveTargets","babelrc","configFile","browserslistConfigFile","passPerPreset","plugins","map","descriptor","createItemFromDescriptor","presets","fileHandling","ignore","config","files","loadPartialConfig","showIgnoredFiles","_opts","result","item","value","Plugin","PartialConfig","filepath","constructor","babelignore","freeze","hasFilesystemConfig","prototype"],"sources":["../../src/config/partial.ts"],"sourcesContent":["import path from \"node:path\";\nimport type { Handler } from \"gensync\";\nimport Plugin from \"./plugin.ts\";\nimport { mergeOptions } from \"./util.ts\";\nimport { createItemFromDescriptor } from \"./item.ts\";\nimport { buildRootChain } from \"./config-chain.ts\";\nimport type { ConfigContext, FileHandling } from \"./config-chain.ts\";\nimport { getEnv } from \"./helpers/environment.ts\";\nimport { validate } from \"./validation/options.ts\";\n\nimport type {\n RootMode,\n InputOptions,\n NormalizedOptions,\n} from \"./validation/options.ts\";\n\nimport {\n findConfigUpwards,\n resolveShowConfigPath,\n ROOT_CONFIG_FILENAMES,\n} from \"./files/index.ts\";\nimport type { ConfigFile, IgnoreFile } from \"./files/index.ts\";\nimport { resolveTargets } from \"./resolve-targets.ts\";\n\nfunction resolveRootMode(rootDir: string, rootMode: RootMode): string {\n switch (rootMode) {\n case \"root\":\n return rootDir;\n\n case \"upward-optional\": {\n const upwardRootDir = findConfigUpwards(rootDir);\n return upwardRootDir === null ? rootDir : upwardRootDir;\n }\n\n case \"upward\": {\n const upwardRootDir = findConfigUpwards(rootDir);\n if (upwardRootDir !== null) return upwardRootDir;\n\n throw Object.assign(\n new Error(\n `Babel was run with rootMode:\"upward\" but a root could not ` +\n `be found when searching upward from \"${rootDir}\".\\n` +\n `One of the following config files must be in the directory tree: ` +\n `\"${ROOT_CONFIG_FILENAMES.join(\", \")}\".`,\n ) as any,\n {\n code: \"BABEL_ROOT_NOT_FOUND\",\n dirname: rootDir,\n },\n );\n }\n default:\n throw new Error(`Assertion failure - unknown rootMode value.`);\n }\n}\n\nexport type PrivPartialConfig = {\n showIgnoredFiles?: boolean;\n options: NormalizedOptions;\n context: ConfigContext;\n babelrc: ConfigFile | undefined;\n config: ConfigFile | undefined;\n ignore: IgnoreFile | undefined;\n fileHandling: FileHandling;\n files: Set<string>;\n};\n\nexport default function* loadPrivatePartialConfig(\n inputOpts: InputOptions,\n): Handler<PrivPartialConfig | null> {\n if (\n inputOpts != null &&\n (typeof inputOpts !== \"object\" || Array.isArray(inputOpts))\n ) {\n throw new Error(\"Babel options must be an object, null, or undefined\");\n }\n\n const args = inputOpts ? validate(\"arguments\", inputOpts) : {};\n\n const {\n envName = getEnv(),\n cwd = \".\",\n root: rootDir = \".\",\n rootMode = \"root\",\n caller,\n cloneInputAst = true,\n } = args;\n const absoluteCwd = path.resolve(cwd);\n const absoluteRootDir = resolveRootMode(\n path.resolve(absoluteCwd, rootDir),\n rootMode,\n );\n\n const filename =\n typeof args.filename === \"string\"\n ? path.resolve(cwd, args.filename)\n : undefined;\n\n const showConfigPath = yield* resolveShowConfigPath(absoluteCwd);\n\n const context: ConfigContext = {\n filename,\n cwd: absoluteCwd,\n root: absoluteRootDir,\n envName,\n caller,\n showConfig: showConfigPath === filename,\n };\n\n const configChain = yield* buildRootChain(args, context);\n if (!configChain) return null;\n\n const merged = {\n assumptions: {},\n };\n configChain.options.forEach(opts => {\n mergeOptions(merged as any, opts);\n });\n\n const options: NormalizedOptions = {\n ...merged,\n targets: resolveTargets(merged, absoluteRootDir),\n\n // Tack the passes onto the object itself so that, if this object is\n // passed back to Babel a second time, it will be in the right structure\n // to not change behavior.\n cloneInputAst,\n babelrc: false,\n configFile: false,\n browserslistConfigFile: false,\n paLine truncated
+38
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@@ -0,0 +1,38 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = pathToPattern;
function _path() {
const data = require("path");
_path = function () {
return data;
};
return data;
}
const sep = `\\${_path().sep}`;
const endSep = `(?:${sep}|$)`;
const substitution = `[^${sep}]+`;
const starPat = `(?:${substitution}${sep})`;
const starPatLast = `(?:${substitution}${endSep})`;
const starStarPat = `${starPat}*?`;
const starStarPatLast = `${starPat}*?${starPatLast}?`;
function escapeRegExp(string) {
return string.replace(/[|\\{}()[\]^$+*?.]/g, "\\$&");
}
function pathToPattern(pattern, dirname) {
const parts = _path().resolve(dirname, pattern).split(_path().sep);
return new RegExp(["^", ...parts.map((part, i) => {
const last = i === parts.length - 1;
if (part === "**") return last ? starStarPatLast : starStarPat;
if (part === "*") return last ? starPatLast : starPat;
if (part.startsWith("*.")) {
return substitution + escapeRegExp(part.slice(1)) + (last ? endSep : sep);
}
return escapeRegExp(part) + (last ? endSep : sep);
})].join(""));
}
0 && 0;
//# sourceMappingURL=pattern-to-regex.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_path","data","require","sep","path","endSep","substitution","starPat","starPatLast","starStarPat","starStarPatLast","escapeRegExp","string","replace","pathToPattern","pattern","dirname","parts","resolve","split","RegExp","map","part","i","last","length","startsWith","slice","join"],"sources":["../../src/config/pattern-to-regex.ts"],"sourcesContent":["import path from \"node:path\";\n\nconst sep = `\\\\${path.sep}`;\nconst endSep = `(?:${sep}|$)`;\n\nconst substitution = `[^${sep}]+`;\n\nconst starPat = `(?:${substitution}${sep})`;\nconst starPatLast = `(?:${substitution}${endSep})`;\n\nconst starStarPat = `${starPat}*?`;\nconst starStarPatLast = `${starPat}*?${starPatLast}?`;\n\nfunction escapeRegExp(string: string) {\n return string.replace(/[|\\\\{}()[\\]^$+*?.]/g, \"\\\\$&\");\n}\n\n/**\n * Implement basic pattern matching that will allow users to do the simple\n * tests with * and **. If users want full complex pattern matching, then can\n * always use regex matching, or function validation.\n */\nexport default function pathToPattern(\n pattern: string,\n dirname: string,\n): RegExp {\n const parts = path.resolve(dirname, pattern).split(path.sep);\n\n return new RegExp(\n [\n \"^\",\n ...parts.map((part, i) => {\n const last = i === parts.length - 1;\n\n // ** matches 0 or more path parts.\n if (part === \"**\") return last ? starStarPatLast : starStarPat;\n\n // * matches 1 path part.\n if (part === \"*\") return last ? starPatLast : starPat;\n\n // *.ext matches a wildcard with an extension.\n if (part.startsWith(\"*.\")) {\n return (\n substitution + escapeRegExp(part.slice(1)) + (last ? endSep : sep)\n );\n }\n\n // Otherwise match the pattern text.\n return escapeRegExp(part) + (last ? endSep : sep);\n }),\n ].join(\"\"),\n );\n}\n"],"mappings":";;;;;;AAAA,SAAAA,MAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,KAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAEA,MAAME,GAAG,GAAG,KAAKC,MAAGA,CAAC,CAACD,GAAG,EAAE;AAC3B,MAAME,MAAM,GAAG,MAAMF,GAAG,KAAK;AAE7B,MAAMG,YAAY,GAAG,KAAKH,GAAG,IAAI;AAEjC,MAAMI,OAAO,GAAG,MAAMD,YAAY,GAAGH,GAAG,GAAG;AAC3C,MAAMK,WAAW,GAAG,MAAMF,YAAY,GAAGD,MAAM,GAAG;AAElD,MAAMI,WAAW,GAAG,GAAGF,OAAO,IAAI;AAClC,MAAMG,eAAe,GAAG,GAAGH,OAAO,KAAKC,WAAW,GAAG;AAErD,SAASG,YAAYA,CAACC,MAAc,EAAE;EACpC,OAAOA,MAAM,CAACC,OAAO,CAAC,qBAAqB,EAAE,MAAM,CAAC;AACtD;AAOe,SAASC,aAAaA,CACnCC,OAAe,EACfC,OAAe,EACP;EACR,MAAMC,KAAK,GAAGb,MAAGA,CAAC,CAACc,OAAO,CAACF,OAAO,EAAED,OAAO,CAAC,CAACI,KAAK,CAACf,MAAGA,CAAC,CAACD,GAAG,CAAC;EAE5D,OAAO,IAAIiB,MAAM,CACf,CACE,GAAG,EACH,GAAGH,KAAK,CAACI,GAAG,CAAC,CAACC,IAAI,EAAEC,CAAC,KAAK;IACxB,MAAMC,IAAI,GAAGD,CAAC,KAAKN,KAAK,CAACQ,MAAM,GAAG,CAAC;IAGnC,IAAIH,IAAI,KAAK,IAAI,EAAE,OAAOE,IAAI,GAAGd,eAAe,GAAGD,WAAW;IAG9D,IAAIa,IAAI,KAAK,GAAG,EAAE,OAAOE,IAAI,GAAGhB,WAAW,GAAGD,OAAO;IAGrD,IAAIe,IAAI,CAACI,UAAU,CAAC,IAAI,CAAC,EAAE;MACzB,OACEpB,YAAY,GAAGK,YAAY,CAACW,IAAI,CAACK,KAAK,CAAC,CAAC,CAAC,CAAC,IAAIH,IAAI,GAAGnB,MAAM,GAAGF,GAAG,CAAC;IAEtE;IAGA,OAAOQ,YAAY,CAACW,IAAI,CAAC,IAAIE,IAAI,GAAGnB,MAAM,GAAGF,GAAG,CAAC;EACnD,CAAC,CAAC,CACH,CAACyB,IAAI,CAAC,EAAE,CACX,CAAC;AACH;AAAC","ignoreList":[]}
+33
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@@ -0,0 +1,33 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _deepArray = require("./helpers/deep-array.js");
class Plugin {
constructor(plugin, options, key, externalDependencies = (0, _deepArray.finalize)([])) {
this.key = void 0;
this.manipulateOptions = void 0;
this.post = void 0;
this.pre = void 0;
this.visitor = void 0;
this.parserOverride = void 0;
this.generatorOverride = void 0;
this.options = void 0;
this.externalDependencies = void 0;
this.key = plugin.name || key;
this.manipulateOptions = plugin.manipulateOptions;
this.post = plugin.post;
this.pre = plugin.pre;
this.visitor = plugin.visitor || {};
this.parserOverride = plugin.parserOverride;
this.generatorOverride = plugin.generatorOverride;
this.options = options;
this.externalDependencies = externalDependencies;
}
}
exports.default = Plugin;
0 && 0;
//# sourceMappingURL=plugin.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_deepArray","require","Plugin","constructor","plugin","options","key","externalDependencies","finalize","manipulateOptions","post","pre","visitor","parserOverride","generatorOverride","name","exports","default"],"sources":["../../src/config/plugin.ts"],"sourcesContent":["import { finalize } from \"./helpers/deep-array.ts\";\nimport type { ReadonlyDeepArray } from \"./helpers/deep-array.ts\";\nimport type { PluginObject } from \"./validation/plugins.ts\";\n\nexport default class Plugin {\n key: string | undefined | null;\n manipulateOptions?: PluginObject[\"manipulateOptions\"];\n post?: PluginObject[\"post\"];\n pre?: PluginObject[\"pre\"];\n visitor: PluginObject[\"visitor\"];\n\n parserOverride?: PluginObject[\"parserOverride\"];\n generatorOverride?: PluginObject[\"generatorOverride\"];\n\n options: object;\n\n externalDependencies: ReadonlyDeepArray<string>;\n\n constructor(\n plugin: PluginObject,\n options: object,\n key?: string,\n externalDependencies: ReadonlyDeepArray<string> = finalize([]),\n ) {\n this.key = plugin.name || key;\n\n this.manipulateOptions = plugin.manipulateOptions;\n this.post = plugin.post;\n this.pre = plugin.pre;\n this.visitor = plugin.visitor || {};\n this.parserOverride = plugin.parserOverride;\n this.generatorOverride = plugin.generatorOverride;\n\n this.options = options;\n this.externalDependencies = externalDependencies;\n }\n}\n"],"mappings":";;;;;;AAAA,IAAAA,UAAA,GAAAC,OAAA;AAIe,MAAMC,MAAM,CAAC;EAc1BC,WAAWA,CACTC,MAAoB,EACpBC,OAAe,EACfC,GAAY,EACZC,oBAA+C,GAAG,IAAAC,mBAAQ,EAAC,EAAE,CAAC,EAC9D;IAAA,KAlBFF,GAAG;IAAA,KACHG,iBAAiB;IAAA,KACjBC,IAAI;IAAA,KACJC,GAAG;IAAA,KACHC,OAAO;IAAA,KAEPC,cAAc;IAAA,KACdC,iBAAiB;IAAA,KAEjBT,OAAO;IAAA,KAEPE,oBAAoB;IAQlB,IAAI,CAACD,GAAG,GAAGF,MAAM,CAACW,IAAI,IAAIT,GAAG;IAE7B,IAAI,CAACG,iBAAiB,GAAGL,MAAM,CAACK,iBAAiB;IACjD,IAAI,CAACC,IAAI,GAAGN,MAAM,CAACM,IAAI;IACvB,IAAI,CAACC,GAAG,GAAGP,MAAM,CAACO,GAAG;IACrB,IAAI,CAACC,OAAO,GAAGR,MAAM,CAACQ,OAAO,IAAI,CAAC,CAAC;IACnC,IAAI,CAACC,cAAc,GAAGT,MAAM,CAACS,cAAc;IAC3C,IAAI,CAACC,iBAAiB,GAAGV,MAAM,CAACU,iBAAiB;IAEjD,IAAI,CAACT,OAAO,GAAGA,OAAO;IACtB,IAAI,CAACE,oBAAoB,GAAGA,oBAAoB;EAClD;AACF;AAACS,OAAA,CAAAC,OAAA,GAAAf,MAAA;AAAA","ignoreList":[]}
+113
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@@ -0,0 +1,113 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.ConfigPrinter = exports.ChainFormatter = void 0;
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
const ChainFormatter = exports.ChainFormatter = {
Programmatic: 0,
Config: 1
};
const Formatter = {
title(type, callerName, filepath) {
let title = "";
if (type === ChainFormatter.Programmatic) {
title = "programmatic options";
if (callerName) {
title += " from " + callerName;
}
} else {
title = "config " + filepath;
}
return title;
},
loc(index, envName) {
let loc = "";
if (index != null) {
loc += `.overrides[${index}]`;
}
if (envName != null) {
loc += `.env["${envName}"]`;
}
return loc;
},
*optionsAndDescriptors(opt) {
const content = Object.assign({}, opt.options);
delete content.overrides;
delete content.env;
const pluginDescriptors = [...(yield* opt.plugins())];
if (pluginDescriptors.length) {
content.plugins = pluginDescriptors.map(d => descriptorToConfig(d));
}
const presetDescriptors = [...(yield* opt.presets())];
if (presetDescriptors.length) {
content.presets = [...presetDescriptors].map(d => descriptorToConfig(d));
}
return JSON.stringify(content, undefined, 2);
}
};
function descriptorToConfig(d) {
var _d$file;
let name = (_d$file = d.file) == null ? void 0 : _d$file.request;
if (name == null) {
if (typeof d.value === "object") {
name = d.value;
} else if (typeof d.value === "function") {
name = `[Function: ${d.value.toString().slice(0, 50)} ... ]`;
}
}
if (name == null) {
name = "[Unknown]";
}
if (d.options === undefined) {
return name;
} else if (d.name == null) {
return [name, d.options];
} else {
return [name, d.options, d.name];
}
}
class ConfigPrinter {
constructor() {
this._stack = [];
}
configure(enabled, type, {
callerName,
filepath
}) {
if (!enabled) return () => {};
return (content, index, envName) => {
this._stack.push({
type,
callerName,
filepath,
content,
index,
envName
});
};
}
static *format(config) {
let title = Formatter.title(config.type, config.callerName, config.filepath);
const loc = Formatter.loc(config.index, config.envName);
if (loc) title += ` ${loc}`;
const content = yield* Formatter.optionsAndDescriptors(config.content);
return `${title}\n${content}`;
}
*output() {
if (this._stack.length === 0) return "";
const configs = yield* _gensync().all(this._stack.map(s => ConfigPrinter.format(s)));
return configs.join("\n\n");
}
}
exports.ConfigPrinter = ConfigPrinter;
0 && 0;
//# sourceMappingURL=printer.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_gensync","data","require","ChainFormatter","exports","Programmatic","Config","Formatter","title","type","callerName","filepath","loc","index","envName","optionsAndDescriptors","opt","content","Object","assign","options","overrides","env","pluginDescriptors","plugins","length","map","d","descriptorToConfig","presetDescriptors","presets","JSON","stringify","undefined","_d$file","name","file","request","value","toString","slice","ConfigPrinter","constructor","_stack","configure","enabled","push","format","config","output","configs","gensync","all","s","join"],"sources":["../../src/config/printer.ts"],"sourcesContent":["import gensync from \"gensync\";\n\nimport type { Handler } from \"gensync\";\n\nimport type {\n OptionsAndDescriptors,\n UnloadedDescriptor,\n} from \"./config-descriptors.ts\";\n\n// todo: Use flow enums when @babel/transform-flow-types supports it\nexport const ChainFormatter = {\n Programmatic: 0,\n Config: 1,\n};\n\ntype PrintableConfig = {\n content: OptionsAndDescriptors;\n type: (typeof ChainFormatter)[keyof typeof ChainFormatter];\n callerName: string | undefined | null;\n filepath: string | undefined | null;\n index: number | undefined | null;\n envName: string | undefined | null;\n};\n\nconst Formatter = {\n title(\n type: (typeof ChainFormatter)[keyof typeof ChainFormatter],\n callerName?: string | null,\n filepath?: string | null,\n ): string {\n let title = \"\";\n if (type === ChainFormatter.Programmatic) {\n title = \"programmatic options\";\n if (callerName) {\n title += \" from \" + callerName;\n }\n } else {\n title = \"config \" + filepath;\n }\n return title;\n },\n loc(index?: number | null, envName?: string | null): string {\n let loc = \"\";\n if (index != null) {\n loc += `.overrides[${index}]`;\n }\n if (envName != null) {\n loc += `.env[\"${envName}\"]`;\n }\n return loc;\n },\n\n *optionsAndDescriptors(opt: OptionsAndDescriptors) {\n const content = { ...opt.options };\n // overrides and env will be printed as separated config items\n delete content.overrides;\n delete content.env;\n // resolve to descriptors\n const pluginDescriptors = [...(yield* opt.plugins())];\n if (pluginDescriptors.length) {\n content.plugins = pluginDescriptors.map(d => descriptorToConfig(d));\n }\n const presetDescriptors = [...(yield* opt.presets())];\n if (presetDescriptors.length) {\n content.presets = [...presetDescriptors].map(d => descriptorToConfig(d));\n }\n return JSON.stringify(content, undefined, 2);\n },\n};\n\nfunction descriptorToConfig<API>(\n d: UnloadedDescriptor<API>,\n): string | [string, object] | [string, object, string] {\n let name: string = d.file?.request;\n if (name == null) {\n if (typeof d.value === \"object\") {\n // @ts-expect-error FIXME\n name = d.value;\n } else if (typeof d.value === \"function\") {\n // If the unloaded descriptor is a function, i.e. `plugins: [ require(\"my-plugin\") ]`,\n // we print the first 50 characters of the function source code and hopefully we can see\n // `name: 'my-plugin'` in the source\n name = `[Function: ${d.value.toString().slice(0, 50)} ... ]`;\n }\n }\n if (name == null) {\n name = \"[Unknown]\";\n }\n if (d.options === undefined) {\n return name;\n } else if (d.name == null) {\n return [name, d.options];\n } else {\n return [name, d.options, d.name];\n }\n}\n\nexport class ConfigPrinter {\n _stack: PrintableConfig[] = [];\n configure(\n enabled: boolean,\n type: (typeof ChainFormatter)[keyof typeof ChainFormatter],\n {\n callerName,\n filepath,\n }: {\n callerName?: string;\n filepath?: string;\n },\n ) {\n if (!enabled) return () => {};\n return (\n content: OptionsAndDescriptors,\n index?: number | null,\n envName?: string | null,\n ) => {\n this._stack.push({\n type,\n callerName,\n filepath,\n content,\n index,\n envName,\n });\n };\n }\n static *format(config: PrintableConfig): Handler<string> {\n let title = Formatter.title(\n config.type,\n config.callerName,\n config.filepath,\n );\n const loc = Formatter.loc(config.index, config.envName);\n if (loc) title += ` ${loc}`;\n const content = yield* Formatter.optionsAndDescriptors(config.content);\n return `${title}\\n${content}`;\n }\n\n *output(): Handler<string> {\n if (this._stack.length === 0) return \"\";\n const configs = yield* gensync.all(\n this._stack.map(s => ConfigPrinter.format(s)),\n );\n return configs.join(\"\\n\\n\");\n }\n}\n"],"mappings":";;;;;;AAAA,SAAAA,SAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,QAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAUO,MAAME,cAAc,GAAAC,OAAA,CAAAD,cAAA,GAAG;EAC5BE,YAAY,EAAE,CAAC;EACfC,MAAM,EAAE;AACV,CAAC;AAWD,MAAMC,SAAS,GAALine truncated
@@ -0,0 +1,41 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.resolveBrowserslistConfigFile = resolveBrowserslistConfigFile;
exports.resolveTargets = resolveTargets;
function _helperCompilationTargets() {
const data = require("@babel/helper-compilation-targets");
_helperCompilationTargets = function () {
return data;
};
return data;
}
function resolveBrowserslistConfigFile(browserslistConfigFile, configFilePath) {
return undefined;
}
function resolveTargets(options, root) {
const optTargets = options.targets;
let targets;
if (typeof optTargets === "string" || Array.isArray(optTargets)) {
targets = {
browsers: optTargets
};
} else if (optTargets) {
if ("esmodules" in optTargets) {
targets = Object.assign({}, optTargets, {
esmodules: "intersect"
});
} else {
targets = optTargets;
}
}
return (0, _helperCompilationTargets().default)(targets, {
ignoreBrowserslistConfig: true,
browserslistEnv: options.browserslistEnv
});
}
0 && 0;
//# sourceMappingURL=resolve-targets-browser.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_helperCompilationTargets","data","require","resolveBrowserslistConfigFile","browserslistConfigFile","configFilePath","undefined","resolveTargets","options","root","optTargets","targets","Array","isArray","browsers","Object","assign","esmodules","getTargets","ignoreBrowserslistConfig","browserslistEnv"],"sources":["../../src/config/resolve-targets-browser.ts"],"sourcesContent":["/* c8 ignore start */\n\nimport type { InputOptions } from \"./validation/options.ts\";\nimport getTargets, {\n type InputTargets,\n} from \"@babel/helper-compilation-targets\";\n\nimport type { Targets } from \"@babel/helper-compilation-targets\";\n\nexport function resolveBrowserslistConfigFile(\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n browserslistConfigFile: string,\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n configFilePath: string,\n): string | void {\n return undefined;\n}\n\nexport function resolveTargets(\n options: InputOptions,\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n root: string,\n): Targets {\n const optTargets = options.targets;\n let targets: InputTargets;\n\n if (typeof optTargets === \"string\" || Array.isArray(optTargets)) {\n targets = { browsers: optTargets };\n } else if (optTargets) {\n if (\"esmodules\" in optTargets) {\n targets = { ...optTargets, esmodules: \"intersect\" };\n } else {\n // https://github.com/microsoft/TypeScript/issues/17002\n targets = optTargets as InputTargets;\n }\n }\n\n return getTargets(targets, {\n ignoreBrowserslistConfig: true,\n browserslistEnv: options.browserslistEnv,\n });\n}\n"],"mappings":";;;;;;;AAGA,SAAAA,0BAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,yBAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAMO,SAASE,6BAA6BA,CAE3CC,sBAA8B,EAE9BC,cAAsB,EACP;EACf,OAAOC,SAAS;AAClB;AAEO,SAASC,cAAcA,CAC5BC,OAAqB,EAErBC,IAAY,EACH;EACT,MAAMC,UAAU,GAAGF,OAAO,CAACG,OAAO;EAClC,IAAIA,OAAqB;EAEzB,IAAI,OAAOD,UAAU,KAAK,QAAQ,IAAIE,KAAK,CAACC,OAAO,CAACH,UAAU,CAAC,EAAE;IAC/DC,OAAO,GAAG;MAAEG,QAAQ,EAAEJ;IAAW,CAAC;EACpC,CAAC,MAAM,IAAIA,UAAU,EAAE;IACrB,IAAI,WAAW,IAAIA,UAAU,EAAE;MAC7BC,OAAO,GAAAI,MAAA,CAAAC,MAAA,KAAQN,UAAU;QAAEO,SAAS,EAAE;MAAW,EAAE;IACrD,CAAC,MAAM;MAELN,OAAO,GAAGD,UAA0B;IACtC;EACF;EAEA,OAAO,IAAAQ,mCAAU,EAACP,OAAO,EAAE;IACzBQ,wBAAwB,EAAE,IAAI;IAC9BC,eAAe,EAAEZ,OAAO,CAACY;EAC3B,CAAC,CAAC;AACJ;AAAC","ignoreList":[]}
+61
View File
@@ -0,0 +1,61 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.resolveBrowserslistConfigFile = resolveBrowserslistConfigFile;
exports.resolveTargets = resolveTargets;
function _path() {
const data = require("path");
_path = function () {
return data;
};
return data;
}
function _helperCompilationTargets() {
const data = require("@babel/helper-compilation-targets");
_helperCompilationTargets = function () {
return data;
};
return data;
}
({});
function resolveBrowserslistConfigFile(browserslistConfigFile, configFileDir) {
return _path().resolve(configFileDir, browserslistConfigFile);
}
function resolveTargets(options, root) {
const optTargets = options.targets;
let targets;
if (typeof optTargets === "string" || Array.isArray(optTargets)) {
targets = {
browsers: optTargets
};
} else if (optTargets) {
if ("esmodules" in optTargets) {
targets = Object.assign({}, optTargets, {
esmodules: "intersect"
});
} else {
targets = optTargets;
}
}
const {
browserslistConfigFile
} = options;
let configFile;
let ignoreBrowserslistConfig = false;
if (typeof browserslistConfigFile === "string") {
configFile = browserslistConfigFile;
} else {
ignoreBrowserslistConfig = browserslistConfigFile === false;
}
return (0, _helperCompilationTargets().default)(targets, {
ignoreBrowserslistConfig,
configFile,
configPath: root,
browserslistEnv: options.browserslistEnv
});
}
0 && 0;
//# sourceMappingURL=resolve-targets.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["_path","data","require","_helperCompilationTargets","resolveBrowserslistConfigFile","browserslistConfigFile","configFileDir","path","resolve","resolveTargets","options","root","optTargets","targets","Array","isArray","browsers","Object","assign","esmodules","configFile","ignoreBrowserslistConfig","getTargets","configPath","browserslistEnv"],"sources":["../../src/config/resolve-targets.ts"],"sourcesContent":["type browserType = typeof import(\"./resolve-targets-browser\");\ntype nodeType = typeof import(\"./resolve-targets\");\n\n// Kind of gross, but essentially asserting that the exports of this module are the same as the\n// exports of index-browser, since this file may be replaced at bundle time with index-browser.\n// eslint-disable-next-line @typescript-eslint/no-unused-expressions\n({}) as any as browserType as nodeType;\n\nimport type { InputOptions } from \"./validation/options.ts\";\nimport path from \"node:path\";\nimport getTargets, {\n type InputTargets,\n} from \"@babel/helper-compilation-targets\";\n\nimport type { Targets } from \"@babel/helper-compilation-targets\";\n\nexport function resolveBrowserslistConfigFile(\n browserslistConfigFile: string,\n configFileDir: string,\n): string | undefined {\n return path.resolve(configFileDir, browserslistConfigFile);\n}\n\nexport function resolveTargets(options: InputOptions, root: string): Targets {\n const optTargets = options.targets;\n let targets: InputTargets;\n\n if (typeof optTargets === \"string\" || Array.isArray(optTargets)) {\n targets = { browsers: optTargets };\n } else if (optTargets) {\n if (\"esmodules\" in optTargets) {\n targets = { ...optTargets, esmodules: \"intersect\" };\n } else {\n // https://github.com/microsoft/TypeScript/issues/17002\n targets = optTargets as InputTargets;\n }\n }\n\n const { browserslistConfigFile } = options;\n let configFile;\n let ignoreBrowserslistConfig = false;\n if (typeof browserslistConfigFile === \"string\") {\n configFile = browserslistConfigFile;\n } else {\n ignoreBrowserslistConfig = browserslistConfigFile === false;\n }\n\n return getTargets(targets, {\n ignoreBrowserslistConfig,\n configFile,\n configPath: root,\n browserslistEnv: options.browserslistEnv,\n });\n}\n"],"mappings":";;;;;;;AASA,SAAAA,MAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,KAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AACA,SAAAE,0BAAA;EAAA,MAAAF,IAAA,GAAAC,OAAA;EAAAC,yBAAA,YAAAA,CAAA;IAAA,OAAAF,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAJA,CAAC,CAAC,CAAC;AAUI,SAASG,6BAA6BA,CAC3CC,sBAA8B,EAC9BC,aAAqB,EACD;EACpB,OAAOC,MAAGA,CAAC,CAACC,OAAO,CAACF,aAAa,EAAED,sBAAsB,CAAC;AAC5D;AAEO,SAASI,cAAcA,CAACC,OAAqB,EAAEC,IAAY,EAAW;EAC3E,MAAMC,UAAU,GAAGF,OAAO,CAACG,OAAO;EAClC,IAAIA,OAAqB;EAEzB,IAAI,OAAOD,UAAU,KAAK,QAAQ,IAAIE,KAAK,CAACC,OAAO,CAACH,UAAU,CAAC,EAAE;IAC/DC,OAAO,GAAG;MAAEG,QAAQ,EAAEJ;IAAW,CAAC;EACpC,CAAC,MAAM,IAAIA,UAAU,EAAE;IACrB,IAAI,WAAW,IAAIA,UAAU,EAAE;MAC7BC,OAAO,GAAAI,MAAA,CAAAC,MAAA,KAAQN,UAAU;QAAEO,SAAS,EAAE;MAAW,EAAE;IACrD,CAAC,MAAM;MAELN,OAAO,GAAGD,UAA0B;IACtC;EACF;EAEA,MAAM;IAAEP;EAAuB,CAAC,GAAGK,OAAO;EAC1C,IAAIU,UAAU;EACd,IAAIC,wBAAwB,GAAG,KAAK;EACpC,IAAI,OAAOhB,sBAAsB,KAAK,QAAQ,EAAE;IAC9Ce,UAAU,GAAGf,sBAAsB;EACrC,CAAC,MAAM;IACLgB,wBAAwB,GAAGhB,sBAAsB,KAAK,KAAK;EAC7D;EAEA,OAAO,IAAAiB,mCAAU,EAACT,OAAO,EAAE;IACzBQ,wBAAwB;IACxBD,UAAU;IACVG,UAAU,EAAEZ,IAAI;IAChBa,eAAe,EAAEd,OAAO,CAACc;EAC3B,CAAC,CAAC;AACJ;AAAC","ignoreList":[]}
+31
View File
@@ -0,0 +1,31 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.isIterableIterator = isIterableIterator;
exports.mergeOptions = mergeOptions;
function mergeOptions(target, source) {
for (const k of Object.keys(source)) {
if ((k === "parserOpts" || k === "generatorOpts" || k === "assumptions") && source[k]) {
const parserOpts = source[k];
const targetObj = target[k] || (target[k] = {});
mergeDefaultFields(targetObj, parserOpts);
} else {
const val = source[k];
if (val !== undefined) target[k] = val;
}
}
}
function mergeDefaultFields(target, source) {
for (const k of Object.keys(source)) {
const val = source[k];
if (val !== undefined) target[k] = val;
}
}
function isIterableIterator(value) {
return !!value && typeof value.next === "function" && typeof value[Symbol.iterator] === "function";
}
0 && 0;
//# sourceMappingURL=util.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["mergeOptions","target","source","k","Object","keys","parserOpts","targetObj","mergeDefaultFields","val","undefined","isIterableIterator","value","next","Symbol","iterator"],"sources":["../../src/config/util.ts"],"sourcesContent":["import type { InputOptions, ResolvedOptions } from \"./validation/options.ts\";\n\nexport function mergeOptions(\n target: InputOptions | ResolvedOptions,\n source: InputOptions,\n): void {\n for (const k of Object.keys(source)) {\n if (\n (k === \"parserOpts\" || k === \"generatorOpts\" || k === \"assumptions\") &&\n source[k]\n ) {\n const parserOpts = source[k];\n const targetObj = target[k] || (target[k] = {});\n mergeDefaultFields(targetObj, parserOpts);\n } else {\n //@ts-expect-error k must index source\n const val = source[k];\n //@ts-expect-error assigning source to target\n if (val !== undefined) target[k] = val as any;\n }\n }\n}\n\nfunction mergeDefaultFields<T extends object>(target: T, source: T) {\n for (const k of Object.keys(source) as (keyof T)[]) {\n const val = source[k];\n if (val !== undefined) target[k] = val;\n }\n}\n\nexport function isIterableIterator(value: any): value is IterableIterator<any> {\n return (\n !!value &&\n typeof value.next === \"function\" &&\n typeof value[Symbol.iterator] === \"function\"\n );\n}\n"],"mappings":";;;;;;;AAEO,SAASA,YAAYA,CAC1BC,MAAsC,EACtCC,MAAoB,EACd;EACN,KAAK,MAAMC,CAAC,IAAIC,MAAM,CAACC,IAAI,CAACH,MAAM,CAAC,EAAE;IACnC,IACE,CAACC,CAAC,KAAK,YAAY,IAAIA,CAAC,KAAK,eAAe,IAAIA,CAAC,KAAK,aAAa,KACnED,MAAM,CAACC,CAAC,CAAC,EACT;MACA,MAAMG,UAAU,GAAGJ,MAAM,CAACC,CAAC,CAAC;MAC5B,MAAMI,SAAS,GAAGN,MAAM,CAACE,CAAC,CAAC,KAAKF,MAAM,CAACE,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;MAC/CK,kBAAkB,CAACD,SAAS,EAAED,UAAU,CAAC;IAC3C,CAAC,MAAM;MAEL,MAAMG,GAAG,GAAGP,MAAM,CAACC,CAAC,CAAC;MAErB,IAAIM,GAAG,KAAKC,SAAS,EAAET,MAAM,CAACE,CAAC,CAAC,GAAGM,GAAU;IAC/C;EACF;AACF;AAEA,SAASD,kBAAkBA,CAAmBP,MAAS,EAAEC,MAAS,EAAE;EAClE,KAAK,MAAMC,CAAC,IAAIC,MAAM,CAACC,IAAI,CAACH,MAAM,CAAC,EAAiB;IAClD,MAAMO,GAAG,GAAGP,MAAM,CAACC,CAAC,CAAC;IACrB,IAAIM,GAAG,KAAKC,SAAS,EAAET,MAAM,CAACE,CAAC,CAAC,GAAGM,GAAG;EACxC;AACF;AAEO,SAASE,kBAAkBA,CAACC,KAAU,EAAkC;EAC7E,OACE,CAAC,CAACA,KAAK,IACP,OAAOA,KAAK,CAACC,IAAI,KAAK,UAAU,IAChC,OAAOD,KAAK,CAACE,MAAM,CAACC,QAAQ,CAAC,KAAK,UAAU;AAEhD;AAAC","ignoreList":[]}
@@ -0,0 +1,277 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.access = access;
exports.assertArray = assertArray;
exports.assertAssumptions = assertAssumptions;
exports.assertBabelrcSearch = assertBabelrcSearch;
exports.assertBoolean = assertBoolean;
exports.assertCallerMetadata = assertCallerMetadata;
exports.assertCompact = assertCompact;
exports.assertConfigApplicableTest = assertConfigApplicableTest;
exports.assertConfigFileSearch = assertConfigFileSearch;
exports.assertFunction = assertFunction;
exports.assertIgnoreList = assertIgnoreList;
exports.assertInputSourceMap = assertInputSourceMap;
exports.assertObject = assertObject;
exports.assertPluginList = assertPluginList;
exports.assertRootMode = assertRootMode;
exports.assertSourceMaps = assertSourceMaps;
exports.assertSourceType = assertSourceType;
exports.assertString = assertString;
exports.assertTargets = assertTargets;
exports.msg = msg;
function _helperCompilationTargets() {
const data = require("@babel/helper-compilation-targets");
_helperCompilationTargets = function () {
return data;
};
return data;
}
var _options = require("./options.js");
function msg(loc) {
switch (loc.type) {
case "root":
return ``;
case "env":
return `${msg(loc.parent)}.env["${loc.name}"]`;
case "overrides":
return `${msg(loc.parent)}.overrides[${loc.index}]`;
case "option":
return `${msg(loc.parent)}.${loc.name}`;
case "access":
return `${msg(loc.parent)}[${JSON.stringify(loc.name)}]`;
default:
throw new Error(`Assertion failure: Unknown type ${loc.type}`);
}
}
function access(loc, name) {
return {
type: "access",
name,
parent: loc
};
}
function assertRootMode(loc, value) {
if (value !== undefined && value !== "root" && value !== "upward" && value !== "upward-optional") {
throw new Error(`${msg(loc)} must be a "root", "upward", "upward-optional" or undefined`);
}
return value;
}
function assertSourceMaps(loc, value) {
if (value !== undefined && typeof value !== "boolean" && value !== "inline" && value !== "both") {
throw new Error(`${msg(loc)} must be a boolean, "inline", "both", or undefined`);
}
return value;
}
function assertCompact(loc, value) {
if (value !== undefined && typeof value !== "boolean" && value !== "auto") {
throw new Error(`${msg(loc)} must be a boolean, "auto", or undefined`);
}
return value;
}
function assertSourceType(loc, value) {
if (value !== undefined && value !== "module" && value !== "commonjs" && value !== "script" && value !== "unambiguous") {
throw new Error(`${msg(loc)} must be "module", "commonjs", "script", "unambiguous", or undefined`);
}
return value;
}
function assertCallerMetadata(loc, value) {
const obj = assertObject(loc, value);
if (obj) {
if (typeof obj.name !== "string") {
throw new Error(`${msg(loc)} set but does not contain "name" property string`);
}
for (const prop of Object.keys(obj)) {
const propLoc = access(loc, prop);
const value = obj[prop];
if (value != null && typeof value !== "boolean" && typeof value !== "string" && typeof value !== "number") {
throw new Error(`${msg(propLoc)} must be null, undefined, a boolean, a string, or a number.`);
}
}
}
return value;
}
function assertInputSourceMap(loc, value) {
if (value !== undefined && typeof value !== "boolean" && (typeof value !== "object" || !value)) {
throw new Error(`${msg(loc)} must be a boolean, object, or undefined`);
}
return value;
}
function assertString(loc, value) {
if (value !== undefined && typeof value !== "string") {
throw new Error(`${msg(loc)} must be a string, or undefined`);
}
return value;
}
function assertFunction(loc, value) {
if (value !== undefined && typeof value !== "function") {
throw new Error(`${msg(loc)} must be a function, or undefined`);
}
return value;
}
function assertBoolean(loc, value) {
if (value !== undefined && typeof value !== "boolean") {
throw new Error(`${msg(loc)} must be a boolean, or undefined`);
}
return value;
}
function assertObject(loc, value) {
if (value !== undefined && (typeof value !== "object" || Array.isArray(value) || !value)) {
throw new Error(`${msg(loc)} must be an object, or undefined`);
}
return value;
}
function assertArray(loc, value) {
if (value != null && !Array.isArray(value)) {
throw new Error(`${msg(loc)} must be an array, or undefined`);
}
return value;
}
function assertIgnoreList(loc, value) {
const arr = assertArray(loc, value);
arr == null || arr.forEach((item, i) => assertIgnoreItem(access(loc, i), item));
return arr;
}
function assertIgnoreItem(loc, value) {
if (typeof value !== "string" && typeof value !== "function" && !(value instanceof RegExp)) {
throw new Error(`${msg(loc)} must be an array of string/Function/RegExp values, or undefined`);
}
return value;
}
function assertConfigApplicableTest(loc, value) {
if (value === undefined) {
return value;
}
if (Array.isArray(value)) {
value.forEach((item, i) => {
if (!checkValidTest(item)) {
throw new Error(`${msg(access(loc, i))} must be a string/Function/RegExp.`);
}
});
} else if (!checkValidTest(value)) {
throw new Error(`${msg(loc)} must be a string/Function/RegExp, or an array of those`);
}
return value;
}
function checkValidTest(value) {
return typeof value === "string" || typeof value === "function" || value instanceof RegExp;
}
function assertConfigFileSearch(loc, value) {
if (value !== undefined && typeof value !== "boolean" && typeof value !== "string") {
throw new Error(`${msg(loc)} must be a undefined, a boolean, a string, ` + `got ${JSON.stringify(value)}`);
}
return value;
}
function assertBabelrcSearch(loc, value) {
if (value === undefined || typeof value === "boolean") {
return value;
}
if (Array.isArray(value)) {
value.forEach((item, i) => {
if (!checkValidTest(item)) {
throw new Error(`${msg(access(loc, i))} must be a string/Function/RegExp.`);
}
});
} else if (!checkValidTest(value)) {
throw new Error(`${msg(loc)} must be a undefined, a boolean, a string/Function/RegExp ` + `or an array of those, got ${JSON.stringify(value)}`);
}
return value;
}
function assertPluginList(loc, value) {
const arr = assertArray(loc, value);
if (arr) {
arr.forEach((item, i) => assertPluginItem(access(loc, i), item));
}
return arr;
}
function assertPluginItem(loc, value) {
if (Array.isArray(value)) {
if (value.length === 0) {
throw new Error(`${msg(loc)} must include an object`);
}
if (value.length > 3) {
throw new Error(`${msg(loc)} may only be a two-tuple or three-tuple`);
}
assertPluginTarget(access(loc, 0), value[0]);
if (value.length > 1) {
const opts = value[1];
if (opts !== undefined && opts !== false && (typeof opts !== "object" || Array.isArray(opts) || opts === null)) {
throw new Error(`${msg(access(loc, 1))} must be an object, false, or undefined`);
}
}
if (value.length === 3) {
const name = value[2];
if (name !== undefined && typeof name !== "string") {
throw new Error(`${msg(access(loc, 2))} must be a string, or undefined`);
}
}
} else {
assertPluginTarget(loc, value);
}
return value;
}
function assertPluginTarget(loc, value) {
if ((typeof value !== "object" || !value) && typeof value !== "string" && typeof value !== "function") {
throw new Error(`${msg(loc)} must be a string, object, function`);
}
return value;
}
function assertTargets(loc, value) {
if ((0, _helperCompilationTargets().isBrowsersQueryValid)(value)) return value;
if (typeof value !== "object" || !value || Array.isArray(value)) {
throw new Error(`${msg(loc)} must be a string, an array of strings or an object`);
}
const browsersLoc = access(loc, "browsers");
const esmodulesLoc = access(loc, "esmodules");
assertBrowsersList(browsersLoc, value.browsers);
assertBoolean(esmodulesLoc, value.esmodules);
for (const key of Object.keys(value)) {
const val = value[key];
const subLoc = access(loc, key);
if (key === "esmodules") assertBoolean(subLoc, val);else if (key === "browsers") assertBrowsersList(subLoc, val);else if (!hasOwnProperty.call(_helperCompilationTargets().TargetNames, key)) {
const validTargets = Object.keys(_helperCompilationTargets().TargetNames).join(", ");
throw new Error(`${msg(subLoc)} is not a valid target. Supported targets are ${validTargets}`);
} else assertBrowserVersion(subLoc, val);
}
return value;
}
function assertBrowsersList(loc, value) {
if (value !== undefined && !(0, _helperCompilationTargets().isBrowsersQueryValid)(value)) {
throw new Error(`${msg(loc)} must be undefined, a string or an array of strings`);
}
}
function assertBrowserVersion(loc, value) {
if (typeof value === "number" && Math.round(value) === value) return;
if (typeof value === "string") return;
throw new Error(`${msg(loc)} must be a string or an integer number`);
}
function assertAssumptions(loc, value) {
if (value === undefined) return;
if (typeof value !== "object" || value === null) {
throw new Error(`${msg(loc)} must be an object or undefined.`);
}
let root = loc;
do {
root = root.parent;
} while (root.type !== "root");
const inPreset = root.source === "preset";
for (const name of Object.keys(value)) {
const subLoc = access(loc, name);
if (!_options.assumptionsNames.has(name)) {
throw new Error(`${msg(subLoc)} is not a supported assumption.`);
}
if (typeof value[name] !== "boolean") {
throw new Error(`${msg(subLoc)} must be a boolean.`);
}
if (inPreset && value[name] === false) {
throw new Error(`${msg(subLoc)} cannot be set to 'false' inside presets.`);
}
}
return value;
}
0 && 0;
//# sourceMappingURL=option-assertions.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_helperCompilationTargets","data","require","_options","msg","loc","type","parent","name","index","JSON","stringify","Error","access","assertRootMode","value","undefined","assertSourceMaps","assertCompact","assertSourceType","assertCallerMetadata","obj","assertObject","prop","Object","keys","propLoc","assertInputSourceMap","assertString","assertFunction","assertBoolean","Array","isArray","assertArray","assertIgnoreList","arr","forEach","item","i","assertIgnoreItem","RegExp","assertConfigApplicableTest","checkValidTest","assertConfigFileSearch","assertBabelrcSearch","assertPluginList","assertPluginItem","length","assertPluginTarget","opts","assertTargets","isBrowsersQueryValid","browsersLoc","esmodulesLoc","assertBrowsersList","browsers","esmodules","key","val","subLoc","hasOwnProperty","call","TargetNames","validTargets","join","assertBrowserVersion","Math","round","assertAssumptions","root","inPreset","source","assumptionsNames","has"],"sources":["../../../src/config/validation/option-assertions.ts"],"sourcesContent":["import {\n isBrowsersQueryValid,\n TargetNames,\n} from \"@babel/helper-compilation-targets\";\n\nimport type {\n ConfigFileSearch,\n BabelrcSearch,\n MatchItem,\n PluginTarget,\n ConfigApplicableTest,\n SourceMapsOption,\n SourceTypeOption,\n CompactOption,\n RootInputSourceMapOption,\n NestingPath,\n CallerMetadata,\n RootMode,\n TargetsListOrObject,\n AssumptionName,\n PluginItem,\n} from \"./options.ts\";\n\nimport { assumptionsNames } from \"./options.ts\";\n\nexport type { RootPath } from \"./options.ts\";\n\nexport type ValidatorSet = Record<string, Validator<any>>;\n\nexport type Validator<T> = (loc: OptionPath, value: unknown) => T;\n\nexport function msg(loc: NestingPath | GeneralPath): string {\n switch (loc.type) {\n case \"root\":\n return ``;\n case \"env\":\n return `${msg(loc.parent)}.env[\"${loc.name}\"]`;\n case \"overrides\":\n return `${msg(loc.parent)}.overrides[${loc.index}]`;\n case \"option\":\n return `${msg(loc.parent)}.${loc.name}`;\n case \"access\":\n return `${msg(loc.parent)}[${JSON.stringify(loc.name)}]`;\n default:\n // @ts-expect-error should not happen when code is type checked\n throw new Error(`Assertion failure: Unknown type ${loc.type}`);\n }\n}\n\nexport function access(loc: GeneralPath, name: string | number): AccessPath {\n return {\n type: \"access\",\n name,\n parent: loc,\n };\n}\n\nexport type OptionPath = Readonly<{\n type: \"option\";\n name: string;\n parent: NestingPath;\n}>;\ntype AccessPath = Readonly<{\n type: \"access\";\n name: string | number;\n parent: GeneralPath;\n}>;\ntype GeneralPath = OptionPath | AccessPath;\n\nexport function assertRootMode(\n loc: OptionPath,\n value: unknown,\n): RootMode | void {\n if (\n value !== undefined &&\n value !== \"root\" &&\n value !== \"upward\" &&\n value !== \"upward-optional\"\n ) {\n throw new Error(\n `${msg(loc)} must be a \"root\", \"upward\", \"upward-optional\" or undefined`,\n );\n }\n // @ts-expect-error: TS can only narrow down the type when \"strictNullCheck\" is true\n return value;\n}\n\nexport function assertSourceMaps(\n loc: OptionPath,\n value: unknown,\n): SourceMapsOption | void {\n if (\n value !== undefined &&\n typeof value !== \"boolean\" &&\n value !== \"inline\" &&\n value !== \"both\"\n ) {\n throw new Error(\n `${msg(loc)} must be a boolean, \"inline\", \"both\", or undefined`,\n );\n }\n // @ts-expect-error: TS can only narrow down the type when \"strictNullCheck\" is true\n return value;\n}\n\nexport function assertCompact(\n loc: OptionPath,\n value: unknown,\n): CompactOption | void {\n if (value !== undefined && typeof value !== \"boolean\" && value !== \"auto\") {\n throw new Error(`${msg(loc)} must be a boolean, \"auto\", or undefined`);\n }\n // @ts-expect-error: TS can only narrow down the type when \"strictNullCheck\" is true\n return value;\n}\n\nexport function assertSourceType(\n loc: OptionPath,\n value: unknown,\n): SourceTypeOption | void {\n if (\n value !== undefined &&\n value !== \"module\" &&\n value !== \"commonjs\" &&\n value !== \"script\" &&\n value !== \"unambiguous\"\n ) {\n throw new Error(\n `${msg(loc)} must be \"module\", \"commonjs\", \"script\", \"unambiguous\", or undefined`,\n );\n }\n // @ts-expect-error: TS can only narrow down the type when \"strictNullCheck\" is true\n return value;\n}\n\nexport function assertCallerMetadata(\n loc: OptionPath,\n value: unknown,\n): CallerMetadata | undefined {\n const obj = assertObject(loc, value);\n if (obj) {\n if (typeof obj.name !== \"string\") {\n throw new Error(\n `${msg(loc)} set but does not contain \"name\" property string`,\n );\n }\n\n for (const prop of Object.keys(obj)) {\n const propLoc = access(loc, prop);\n const value = obj[proLine truncated
+187
View File
@@ -0,0 +1,187 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.assumptionsNames = void 0;
exports.checkNoUnwrappedItemOptionPairs = checkNoUnwrappedItemOptionPairs;
exports.validate = validate;
var _removed = require("./removed.js");
var _optionAssertions = require("./option-assertions.js");
var _configError = require("../../errors/config-error.js");
const ROOT_VALIDATORS = {
cwd: _optionAssertions.assertString,
root: _optionAssertions.assertString,
rootMode: _optionAssertions.assertRootMode,
configFile: _optionAssertions.assertConfigFileSearch,
caller: _optionAssertions.assertCallerMetadata,
filename: _optionAssertions.assertString,
filenameRelative: _optionAssertions.assertString,
code: _optionAssertions.assertBoolean,
ast: _optionAssertions.assertBoolean,
cloneInputAst: _optionAssertions.assertBoolean,
envName: _optionAssertions.assertString
};
const BABELRC_VALIDATORS = {
babelrc: _optionAssertions.assertBoolean,
babelrcRoots: _optionAssertions.assertBabelrcSearch
};
const NONPRESET_VALIDATORS = {
extends: _optionAssertions.assertString,
ignore: _optionAssertions.assertIgnoreList,
only: _optionAssertions.assertIgnoreList,
targets: _optionAssertions.assertTargets,
browserslistConfigFile: _optionAssertions.assertConfigFileSearch,
browserslistEnv: _optionAssertions.assertString
};
const COMMON_VALIDATORS = {
inputSourceMap: _optionAssertions.assertInputSourceMap,
presets: _optionAssertions.assertPluginList,
plugins: _optionAssertions.assertPluginList,
passPerPreset: _optionAssertions.assertBoolean,
assumptions: _optionAssertions.assertAssumptions,
env: assertEnvSet,
overrides: assertOverridesList,
test: _optionAssertions.assertConfigApplicableTest,
include: _optionAssertions.assertConfigApplicableTest,
exclude: _optionAssertions.assertConfigApplicableTest,
retainLines: _optionAssertions.assertBoolean,
comments: _optionAssertions.assertBoolean,
shouldPrintComment: _optionAssertions.assertFunction,
compact: _optionAssertions.assertCompact,
minified: _optionAssertions.assertBoolean,
auxiliaryCommentBefore: _optionAssertions.assertString,
auxiliaryCommentAfter: _optionAssertions.assertString,
sourceType: _optionAssertions.assertSourceType,
wrapPluginVisitorMethod: _optionAssertions.assertFunction,
highlightCode: _optionAssertions.assertBoolean,
sourceMaps: _optionAssertions.assertSourceMaps,
sourceMap: _optionAssertions.assertSourceMaps,
sourceFileName: _optionAssertions.assertString,
sourceRoot: _optionAssertions.assertString,
parserOpts: _optionAssertions.assertObject,
generatorOpts: _optionAssertions.assertObject
};
Object.assign(COMMON_VALIDATORS, {
getModuleId: _optionAssertions.assertFunction,
moduleRoot: _optionAssertions.assertString,
moduleIds: _optionAssertions.assertBoolean,
moduleId: _optionAssertions.assertString
});
const knownAssumptions = ["arrayLikeIsIterable", "constantReexports", "constantSuper", "enumerableModuleMeta", "ignoreFunctionLength", "ignoreToPrimitiveHint", "iterableIsArray", "mutableTemplateObject", "noClassCalls", "noDocumentAll", "noIncompleteNsImportDetection", "noNewArrows", "noUninitializedPrivateFieldAccess", "objectRestNoSymbols", "privateFieldsAsSymbols", "privateFieldsAsProperties", "pureGetters", "setClassMethods", "setComputedProperties", "setPublicClassFields", "setSpreadProperties", "skipForOfIteratorClosing", "superIsCallableConstructor"];
const assumptionsNames = exports.assumptionsNames = new Set(knownAssumptions);
function getSource(loc) {
return loc.type === "root" ? loc.source : getSource(loc.parent);
}
function validate(type, opts, filename) {
try {
return validateNested({
type: "root",
source: type
}, opts);
} catch (error) {
const configError = new _configError.default(error.message, filename);
if (error.code) configError.code = error.code;
throw configError;
}
}
function validateNested(loc, opts) {
const type = getSource(loc);
assertNoDuplicateSourcemap(opts);
Object.keys(opts).forEach(key => {
const optLoc = {
type: "option",
name: key,
parent: loc
};
if (type === "preset" && NONPRESET_VALIDATORS[key]) {
throw new Error(`${(0, _optionAssertions.msg)(optLoc)} is not allowed in preset options`);
}
if (type !== "arguments" && ROOT_VALIDATORS[key]) {
throw new Error(`${(0, _optionAssertions.msg)(optLoc)} is only allowed in root programmatic options`);
}
if (type !== "arguments" && type !== "configfile" && BABELRC_VALIDATORS[key]) {
if (type === "babelrcfile" || type === "extendsfile") {
throw new Error(`${(0, _optionAssertions.msg)(optLoc)} is not allowed in .babelrc or "extends"ed files, only in root programmatic options, ` + `or babel.config.js/config file options`);
}
throw new Error(`${(0, _optionAssertions.msg)(optLoc)} is only allowed in root programmatic options, or babel.config.js/config file options`);
}
const validator = COMMON_VALIDATORS[key] || NONPRESET_VALIDATORS[key] || BABELRC_VALIDATORS[key] || ROOT_VALIDATORS[key] || throwUnknownError;
validator(optLoc, opts[key]);
});
return opts;
}
function throwUnknownError(loc) {
const key = loc.name;
if (_removed.default[key]) {
const {
message,
version = 5
} = _removed.default[key];
throw new Error(`Using removed Babel ${version} option: ${(0, _optionAssertions.msg)(loc)} - ${message}`);
} else {
const unknownOptErr = new Error(`Unknown option: ${(0, _optionAssertions.msg)(loc)}. Check out https://babeljs.io/docs/en/babel-core/#options for more information about options.`);
unknownOptErr.code = "BABEL_UNKNOWN_OPTION";
throw unknownOptErr;
}
}
function assertNoDuplicateSourcemap(opts) {
if (hasOwnProperty.call(opts, "sourceMap") && hasOwnProperty.call(opts, "sourceMaps")) {
throw new Error(".sourceMap is an alias for .sourceMaps, cannot use both");
}
}
function assertEnvSet(loc, value) {
if (loc.parent.type === "env") {
throw new Error(`${(0, _optionAssertions.msg)(loc)} is not allowed inside of another .env block`);
}
const parent = loc.parent;
const obj = (0, _optionAssertions.assertObject)(loc, value);
if (obj) {
for (const envName of Object.keys(obj)) {
const env = (0, _optionAssertions.assertObject)((0, _optionAssertions.access)(loc, envName), obj[envName]);
if (!env) continue;
const envLoc = {
type: "env",
name: envName,
parent
};
validateNested(envLoc, env);
}
}
return obj;
}
function assertOverridesList(loc, value) {
if (loc.parent.type === "env") {
throw new Error(`${(0, _optionAssertions.msg)(loc)} is not allowed inside an .env block`);
}
if (loc.parent.type === "overrides") {
throw new Error(`${(0, _optionAssertions.msg)(loc)} is not allowed inside an .overrides block`);
}
const parent = loc.parent;
const arr = (0, _optionAssertions.assertArray)(loc, value);
if (arr) {
for (const [index, item] of arr.entries()) {
const objLoc = (0, _optionAssertions.access)(loc, index);
const env = (0, _optionAssertions.assertObject)(objLoc, item);
if (!env) throw new Error(`${(0, _optionAssertions.msg)(objLoc)} must be an object`);
const overridesLoc = {
type: "overrides",
index,
parent
};
validateNested(overridesLoc, env);
}
}
return arr;
}
function checkNoUnwrappedItemOptionPairs(items, index, type, e) {
if (index === 0) return;
const lastItem = items[index - 1];
const thisItem = items[index];
if (lastItem.file && lastItem.options === undefined && typeof thisItem.value === "object") {
e.message += `\n- Maybe you meant to use\n` + `"${type}s": [\n ["${lastItem.file.request}", ${JSON.stringify(thisItem.value, undefined, 2)}]\n]\n` + `To be a valid ${type}, its name and options should be wrapped in a pair of brackets`;
}
}
0 && 0;
//# sourceMappingURL=options.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_removed","require","_optionAssertions","_configError","ROOT_VALIDATORS","cwd","assertString","root","rootMode","assertRootMode","configFile","assertConfigFileSearch","caller","assertCallerMetadata","filename","filenameRelative","code","assertBoolean","ast","cloneInputAst","envName","BABELRC_VALIDATORS","babelrc","babelrcRoots","assertBabelrcSearch","NONPRESET_VALIDATORS","extends","ignore","assertIgnoreList","only","targets","assertTargets","browserslistConfigFile","browserslistEnv","COMMON_VALIDATORS","inputSourceMap","assertInputSourceMap","presets","assertPluginList","plugins","passPerPreset","assumptions","assertAssumptions","env","assertEnvSet","overrides","assertOverridesList","test","assertConfigApplicableTest","include","exclude","retainLines","comments","shouldPrintComment","assertFunction","compact","assertCompact","minified","auxiliaryCommentBefore","auxiliaryCommentAfter","sourceType","assertSourceType","wrapPluginVisitorMethod","highlightCode","sourceMaps","assertSourceMaps","sourceMap","sourceFileName","sourceRoot","parserOpts","assertObject","generatorOpts","Object","assign","getModuleId","moduleRoot","moduleIds","moduleId","knownAssumptions","assumptionsNames","exports","Set","getSource","loc","type","source","parent","validate","opts","validateNested","error","configError","ConfigError","message","assertNoDuplicateSourcemap","keys","forEach","key","optLoc","name","Error","msg","validator","throwUnknownError","removed","version","unknownOptErr","hasOwnProperty","call","value","obj","access","envLoc","arr","assertArray","index","item","entries","objLoc","overridesLoc","checkNoUnwrappedItemOptionPairs","items","e","lastItem","thisItem","file","options","undefined","request","JSON","stringify"],"sources":["../../../src/config/validation/options.ts"],"sourcesContent":["import type { InputTargets, Targets } from \"@babel/helper-compilation-targets\";\n\nimport type { ConfigItem } from \"../item.ts\";\n\nimport removed from \"./removed.ts\";\nimport {\n msg,\n access,\n assertString,\n assertBoolean,\n assertObject,\n assertArray,\n assertCallerMetadata,\n assertInputSourceMap,\n assertIgnoreList,\n assertPluginList,\n assertConfigApplicableTest,\n assertConfigFileSearch,\n assertBabelrcSearch,\n assertFunction,\n assertRootMode,\n assertSourceMaps,\n assertCompact,\n assertSourceType,\n assertTargets,\n assertAssumptions,\n} from \"./option-assertions.ts\";\nimport type {\n ValidatorSet,\n Validator,\n OptionPath,\n} from \"./option-assertions.ts\";\nimport type { UnloadedDescriptor } from \"../config-descriptors.ts\";\nimport type { PluginAPI } from \"../helpers/config-api.ts\";\nimport type { ParserOptions } from \"@babel/parser\";\nimport type { GeneratorOptions } from \"@babel/generator\";\nimport type { VisitWrapper } from \"@babel/traverse\";\nimport ConfigError from \"../../errors/config-error.ts\";\nimport type { PluginObject } from \"./plugins.ts\";\nimport type Plugin from \"../plugin.ts\";\nimport type { PresetAPI } from \"../index.ts\";\nimport type { PresetObject } from \"../../index.ts\";\n\nconst ROOT_VALIDATORS: ValidatorSet = {\n cwd: assertString as Validator<InputOptions[\"cwd\"]>,\n root: assertString as Validator<InputOptions[\"root\"]>,\n rootMode: assertRootMode as Validator<InputOptions[\"rootMode\"]>,\n configFile: assertConfigFileSearch as Validator<InputOptions[\"configFile\"]>,\n\n caller: assertCallerMetadata as Validator<InputOptions[\"caller\"]>,\n filename: assertString as Validator<InputOptions[\"filename\"]>,\n filenameRelative: assertString as Validator<InputOptions[\"filenameRelative\"]>,\n code: assertBoolean as Validator<InputOptions[\"code\"]>,\n ast: assertBoolean as Validator<InputOptions[\"ast\"]>,\n\n cloneInputAst: assertBoolean as Validator<InputOptions[\"cloneInputAst\"]>,\n\n envName: assertString as Validator<InputOptions[\"envName\"]>,\n};\n\nconst BABELRC_VALIDATORS: ValidatorSet = {\n babelrc: assertBoolean as Validator<InputOptions[\"babelrc\"]>,\n babelrcRoots: assertBabelrcSearch as Validator<InputOptions[\"babelrcRoots\"]>,\n};\n\nconst NONPRESET_VALIDATORS: ValidatorSet = {\n extends: assertString as Validator<InputOptions[\"extends\"]>,\n ignore: assertIgnoreList as Validator<InputOptions[\"ignore\"]>,\n only: assertIgnoreList as Validator<InputOptions[\"only\"]>,\n\n targets: assertTargets as Validator<InputOptions[\"targets\"]>,\n browserslistConfigFile: assertConfigFileSearch as Validator<\n InputOptions[\"browserslistConfigFile\"]\n >,\n browserslistEnv: assertString as Validator<InputOptions[\"browserslistEnv\"]>,\n};\n\nconst COMMON_VALIDATORS: ValidatorSet = {\n // TODO: Should 'inputSourceMap' be moved to be a root-only option?\n // We may want a boolean-only version to be a common option, with the\n // object only allowed as a root config argument.\n inputSourceMap: assertInputSourceMap as Validator<\n InputOptions[\"inputSourceMap\"]\n >,\n presets: asLine truncated
+67
View File
@@ -0,0 +1,67 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.validatePluginObject = validatePluginObject;
var _optionAssertions = require("./option-assertions.js");
const VALIDATORS = {
name: _optionAssertions.assertString,
manipulateOptions: _optionAssertions.assertFunction,
pre: _optionAssertions.assertFunction,
post: _optionAssertions.assertFunction,
inherits: _optionAssertions.assertFunction,
visitor: assertVisitorMap,
parserOverride: _optionAssertions.assertFunction,
generatorOverride: _optionAssertions.assertFunction
};
function assertVisitorMap(loc, value) {
const obj = (0, _optionAssertions.assertObject)(loc, value);
if (obj) {
Object.keys(obj).forEach(prop => {
if (prop !== "_exploded" && prop !== "_verified") {
assertVisitorHandler(prop, obj[prop]);
}
});
if (obj.enter || obj.exit) {
throw new Error(`${(0, _optionAssertions.msg)(loc)} cannot contain catch-all "enter" or "exit" handlers. Please target individual nodes.`);
}
}
return obj;
}
function assertVisitorHandler(key, value) {
if (value && typeof value === "object") {
Object.keys(value).forEach(handler => {
if (handler !== "enter" && handler !== "exit") {
throw new Error(`.visitor["${key}"] may only have .enter and/or .exit handlers.`);
}
});
} else if (typeof value !== "function") {
throw new Error(`.visitor["${key}"] must be a function`);
}
}
function validatePluginObject(obj) {
const rootPath = {
type: "root",
source: "plugin"
};
Object.keys(obj).forEach(key => {
const validator = VALIDATORS[key];
if (validator) {
const optLoc = {
type: "option",
name: key,
parent: rootPath
};
validator(optLoc, obj[key]);
} else {
const invalidPluginPropertyError = new Error(`.${key} is not a valid Plugin property`);
invalidPluginPropertyError.code = "BABEL_UNKNOWN_PLUGIN_PROPERTY";
throw invalidPluginPropertyError;
}
});
return obj;
}
0 && 0;
//# sourceMappingURL=plugins.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_optionAssertions","require","VALIDATORS","name","assertString","manipulateOptions","assertFunction","pre","post","inherits","visitor","assertVisitorMap","parserOverride","generatorOverride","loc","value","obj","assertObject","Object","keys","forEach","prop","assertVisitorHandler","enter","exit","Error","msg","key","handler","validatePluginObject","rootPath","type","source","validator","optLoc","parent","invalidPluginPropertyError","code"],"sources":["../../../src/config/validation/plugins.ts"],"sourcesContent":["import {\n assertString,\n assertFunction,\n assertObject,\n msg,\n} from \"./option-assertions.ts\";\n\nimport type {\n ValidatorSet,\n Validator,\n OptionPath,\n RootPath,\n} from \"./option-assertions.ts\";\nimport type { parse, ParserOptions } from \"@babel/parser\";\nimport type { Visitor } from \"@babel/traverse\";\nimport type { ResolvedOptions } from \"./options.ts\";\nimport type { File, PluginAPI, PluginPass } from \"../../index.ts\";\nimport type { GeneratorOptions, GeneratorResult } from \"@babel/generator\";\nimport type babelGenerator from \"@babel/generator\";\n\n// Note: The casts here are just meant to be static assertions to make sure\n// that the assertion functions actually assert that the value's type matches\n// the declared types.\nconst VALIDATORS: ValidatorSet = {\n name: assertString as Validator<PluginObject[\"name\"]>,\n manipulateOptions: assertFunction as Validator<\n PluginObject[\"manipulateOptions\"]\n >,\n pre: assertFunction as Validator<PluginObject[\"pre\"]>,\n post: assertFunction as Validator<PluginObject[\"post\"]>,\n inherits: assertFunction as Validator<PluginObject[\"inherits\"]>,\n visitor: assertVisitorMap as Validator<PluginObject[\"visitor\"]>,\n\n parserOverride: assertFunction as Validator<PluginObject[\"parserOverride\"]>,\n generatorOverride: assertFunction as Validator<\n PluginObject[\"generatorOverride\"]\n >,\n};\n\nfunction assertVisitorMap(loc: OptionPath, value: unknown): Visitor {\n const obj = assertObject(loc, value);\n if (obj) {\n Object.keys(obj).forEach(prop => {\n if (prop !== \"_exploded\" && prop !== \"_verified\") {\n assertVisitorHandler(prop, obj[prop]);\n }\n });\n\n if (obj.enter || obj.exit) {\n throw new Error(\n `${msg(\n loc,\n )} cannot contain catch-all \"enter\" or \"exit\" handlers. Please target individual nodes.`,\n );\n }\n }\n return obj as Visitor;\n}\n\nfunction assertVisitorHandler(\n key: string,\n value: unknown,\n): asserts value is VisitorHandler {\n if (value && typeof value === \"object\") {\n Object.keys(value).forEach((handler: string) => {\n if (handler !== \"enter\" && handler !== \"exit\") {\n throw new Error(\n `.visitor[\"${key}\"] may only have .enter and/or .exit handlers.`,\n );\n }\n });\n } else if (typeof value !== \"function\") {\n throw new Error(`.visitor[\"${key}\"] must be a function`);\n }\n}\n\ntype VisitorHandler =\n | Function\n | {\n enter?: Function;\n exit?: Function;\n };\n\nexport type PluginObject<S extends PluginPass = PluginPass> = {\n name?: string;\n manipulateOptions?: (\n options: ResolvedOptions,\n parserOpts: ParserOptions,\n ) => void;\n pre?: (this: S, file: File) => void | Promise<void>;\n post?: (this: S, file: File) => void | Promise<void>;\n inherits?: (\n api: PluginAPI,\n options: unknown,\n dirname: string,\n ) => PluginObject;\n visitor?: Visitor<S>;\n parserOverride?: (\n ...args: [...Parameters<typeof parse>, typeof parse]\n ) => ReturnType<typeof parse>;\n generatorOverride?: (\n ast: File[\"ast\"],\n generatorOpts: GeneratorOptions,\n code: File[\"code\"],\n generate: typeof babelGenerator,\n ) => GeneratorResult;\n};\n\nexport function validatePluginObject(\n obj: Record<string, unknown>,\n): PluginObject {\n const rootPath: RootPath = {\n type: \"root\",\n source: \"plugin\",\n };\n Object.keys(obj).forEach((key: string) => {\n const validator = VALIDATORS[key];\n\n if (validator) {\n const optLoc: OptionPath = {\n type: \"option\",\n name: key,\n parent: rootPath,\n };\n validator(optLoc, obj[key]);\n } else {\n const invalidPluginPropertyError = new Error(\n `.${key} is not a valid Plugin property`,\n );\n // @ts-expect-error todo(flow->ts) consider adding BabelConfigError with code field\n invalidPluginPropertyError.code = \"BABEL_UNKNOWN_PLUGIN_PROPERTY\";\n throw invalidPluginPropertyError;\n }\n });\n\n return obj as any;\n}\n"],"mappings":";;;;;;AAAA,IAAAA,iBAAA,GAAAC,OAAA;AAuBA,MAAMC,UAAwB,GAAG;EAC/BC,IAAI,EAAEC,8BAA+C;EACrDC,iBAAiB,EAAEC,gCAElB;EACDC,GAAG,EAAED,gCAAgD;EACrDE,IAAI,EAAEF,gCAAiD;EACvDG,QAAQ,EAAEH,gCAAqD;EAC/DI,OAAO,EAAEC,gBAAsD;EAE/DC,cAAc,EAAEN,gCAA2D;EAC3EO,iBAAiB,EAAEP;AAGrB,CAAC;AAED,SAASK,gBAAgBA,CAACG,GAAe,EAAEC,KAAc,EAAW;Line truncated
+68
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@@ -0,0 +1,68 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _default = exports.default = {
auxiliaryComment: {
message: "Use `auxiliaryCommentBefore` or `auxiliaryCommentAfter`"
},
blacklist: {
message: "Put the specific transforms you want in the `plugins` option"
},
breakConfig: {
message: "This is not a necessary option in Babel 6"
},
experimental: {
message: "Put the specific transforms you want in the `plugins` option"
},
externalHelpers: {
message: "Use the `external-helpers` plugin instead. " + "Check out http://babeljs.io/docs/plugins/external-helpers/"
},
extra: {
message: ""
},
jsxPragma: {
message: "use the `pragma` option in the `react-jsx` plugin. " + "Check out http://babeljs.io/docs/plugins/transform-react-jsx/"
},
loose: {
message: "Specify the `loose` option for the relevant plugin you are using " + "or use a preset that sets the option."
},
metadataUsedHelpers: {
message: "Not required anymore as this is enabled by default"
},
modules: {
message: "Use the corresponding module transform plugin in the `plugins` option. " + "Check out http://babeljs.io/docs/plugins/#modules"
},
nonStandard: {
message: "Use the `react-jsx` and `flow-strip-types` plugins to support JSX and Flow. " + "Also check out the react preset http://babeljs.io/docs/plugins/preset-react/"
},
optional: {
message: "Put the specific transforms you want in the `plugins` option"
},
sourceMapName: {
message: "The `sourceMapName` option has been removed because it makes more sense for the " + "tooling that calls Babel to assign `map.file` themselves."
},
stage: {
message: "Check out the corresponding stage-x presets http://babeljs.io/docs/plugins/#presets"
},
whitelist: {
message: "Put the specific transforms you want in the `plugins` option"
},
resolveModuleSource: {
version: 6,
message: "Use `babel-plugin-module-resolver@3`'s 'resolvePath' options"
},
metadata: {
version: 6,
message: "Generated plugin metadata is always included in the output result"
},
sourceMapTarget: {
version: 6,
message: "The `sourceMapTarget` option has been removed because it makes more sense for the tooling " + "that calls Babel to assign `map.file` themselves."
}
};
0 && 0;
//# sourceMappingURL=removed.js.map
@@ -0,0 +1 @@
{"version":3,"names":["auxiliaryComment","message","blacklist","breakConfig","experimental","externalHelpers","extra","jsxPragma","loose","metadataUsedHelpers","modules","nonStandard","optional","sourceMapName","stage","whitelist","resolveModuleSource","version","metadata","sourceMapTarget"],"sources":["../../../src/config/validation/removed.ts"],"sourcesContent":["export default {\n auxiliaryComment: {\n message: \"Use `auxiliaryCommentBefore` or `auxiliaryCommentAfter`\",\n },\n blacklist: {\n message: \"Put the specific transforms you want in the `plugins` option\",\n },\n breakConfig: {\n message: \"This is not a necessary option in Babel 6\",\n },\n experimental: {\n message: \"Put the specific transforms you want in the `plugins` option\",\n },\n externalHelpers: {\n message:\n \"Use the `external-helpers` plugin instead. \" +\n \"Check out http://babeljs.io/docs/plugins/external-helpers/\",\n },\n extra: {\n message: \"\",\n },\n jsxPragma: {\n message:\n \"use the `pragma` option in the `react-jsx` plugin. \" +\n \"Check out http://babeljs.io/docs/plugins/transform-react-jsx/\",\n },\n loose: {\n message:\n \"Specify the `loose` option for the relevant plugin you are using \" +\n \"or use a preset that sets the option.\",\n },\n metadataUsedHelpers: {\n message: \"Not required anymore as this is enabled by default\",\n },\n modules: {\n message:\n \"Use the corresponding module transform plugin in the `plugins` option. \" +\n \"Check out http://babeljs.io/docs/plugins/#modules\",\n },\n nonStandard: {\n message:\n \"Use the `react-jsx` and `flow-strip-types` plugins to support JSX and Flow. \" +\n \"Also check out the react preset http://babeljs.io/docs/plugins/preset-react/\",\n },\n optional: {\n message: \"Put the specific transforms you want in the `plugins` option\",\n },\n sourceMapName: {\n message:\n \"The `sourceMapName` option has been removed because it makes more sense for the \" +\n \"tooling that calls Babel to assign `map.file` themselves.\",\n },\n stage: {\n message:\n \"Check out the corresponding stage-x presets http://babeljs.io/docs/plugins/#presets\",\n },\n whitelist: {\n message: \"Put the specific transforms you want in the `plugins` option\",\n },\n\n resolveModuleSource: {\n version: 6,\n message: \"Use `babel-plugin-module-resolver@3`'s 'resolvePath' options\",\n },\n metadata: {\n version: 6,\n message:\n \"Generated plugin metadata is always included in the output result\",\n },\n sourceMapTarget: {\n version: 6,\n message:\n \"The `sourceMapTarget` option has been removed because it makes more sense for the tooling \" +\n \"that calls Babel to assign `map.file` themselves.\",\n },\n} as Record<string, { version?: number; message: string }>;\n"],"mappings":";;;;;;iCAAe;EACbA,gBAAgB,EAAE;IAChBC,OAAO,EAAE;EACX,CAAC;EACDC,SAAS,EAAE;IACTD,OAAO,EAAE;EACX,CAAC;EACDE,WAAW,EAAE;IACXF,OAAO,EAAE;EACX,CAAC;EACDG,YAAY,EAAE;IACZH,OAAO,EAAE;EACX,CAAC;EACDI,eAAe,EAAE;IACfJ,OAAO,EACL,6CAA6C,GAC7C;EACJ,CAAC;EACDK,KAAK,EAAE;IACLL,OAAO,EAAE;EACX,CAAC;EACDM,SAAS,EAAE;IACTN,OAAO,EACL,qDAAqD,GACrD;EACJ,CAAC;EACDO,KAAK,EAAE;IACLP,OAAO,EACL,mEAAmE,GACnE;EACJ,CAAC;EACDQ,mBAAmB,EAAE;IACnBR,OAAO,EAAE;EACX,CAAC;EACDS,OAAO,EAAE;IACPT,OAAO,EACL,yEAAyE,GACzE;EACJ,CAAC;EACDU,WAAW,EAAE;IACXV,OAAO,EACL,8EAA8E,GAC9E;EACJ,CAAC;EACDW,QAAQ,EAAE;IACRX,OAAO,EAAE;EACX,CAAC;EACDY,aAAa,EAAE;IACbZ,OAAO,EACL,kFAAkF,GAClF;EACJ,CAAC;EACDa,KAAK,EAAE;IACLb,OAAO,EACL;EACJ,CAAC;EACDc,SAAS,EAAE;IACTd,OAAO,EAAE;EACX,CAAC;EAEDe,mBAAmB,EAAE;IACnBC,OAAO,EAAE,CAAC;IACVhB,OAAO,EAAE;EACX,CAAC;EACDiB,QAAQ,EAAE;IACRD,OAAO,EAAE,CAAC;IACVhB,OAAO,EACL;EACJ,CAAC;EACDkB,eAAe,EAAE;IACfF,OAAO,EAAE,CAAC;IACVhB,OAAO,EACL,4FAA4F,GAC5F;EACJ;AACF,CAAC;AAAA","ignoreList":[]}
+18
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@@ -0,0 +1,18 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _rewriteStackTrace = require("./rewrite-stack-trace.js");
class ConfigError extends Error {
constructor(message, filename) {
super(message);
(0, _rewriteStackTrace.expectedError)(this);
if (filename) (0, _rewriteStackTrace.injectVirtualStackFrame)(this, filename);
}
}
exports.default = ConfigError;
0 && 0;
//# sourceMappingURL=config-error.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_rewriteStackTrace","require","ConfigError","Error","constructor","message","filename","expectedError","injectVirtualStackFrame","exports","default"],"sources":["../../src/errors/config-error.ts"],"sourcesContent":["import {\n injectVirtualStackFrame,\n expectedError,\n} from \"./rewrite-stack-trace.ts\";\n\nexport default class ConfigError extends Error {\n constructor(message: string, filename?: string) {\n super(message);\n expectedError(this);\n if (filename) injectVirtualStackFrame(this, filename);\n }\n}\n"],"mappings":";;;;;;AAAA,IAAAA,kBAAA,GAAAC,OAAA;AAKe,MAAMC,WAAW,SAASC,KAAK,CAAC;EAC7CC,WAAWA,CAACC,OAAe,EAAEC,QAAiB,EAAE;IAC9C,KAAK,CAACD,OAAO,CAAC;IACd,IAAAE,gCAAa,EAAC,IAAI,CAAC;IACnB,IAAID,QAAQ,EAAE,IAAAE,0CAAuB,EAAC,IAAI,EAAEF,QAAQ,CAAC;EACvD;AACF;AAACG,OAAA,CAAAC,OAAA,GAAAR,WAAA;AAAA","ignoreList":[]}
+98
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@@ -0,0 +1,98 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.beginHiddenCallStack = beginHiddenCallStack;
exports.endHiddenCallStack = endHiddenCallStack;
exports.expectedError = expectedError;
exports.injectVirtualStackFrame = injectVirtualStackFrame;
var _Object$getOwnPropert;
const ErrorToString = Function.call.bind(Error.prototype.toString);
const SUPPORTED = !!Error.captureStackTrace && ((_Object$getOwnPropert = Object.getOwnPropertyDescriptor(Error, "stackTraceLimit")) == null ? void 0 : _Object$getOwnPropert.writable) === true;
const START_HIDING = "startHiding - secret - don't use this - v1";
const STOP_HIDING = "stopHiding - secret - don't use this - v1";
const expectedErrors = new WeakSet();
const virtualFrames = new WeakMap();
function CallSite(filename) {
return Object.create({
isNative: () => false,
isConstructor: () => false,
isToplevel: () => true,
getFileName: () => filename,
getLineNumber: () => undefined,
getColumnNumber: () => undefined,
getFunctionName: () => undefined,
getMethodName: () => undefined,
getTypeName: () => undefined,
toString: () => filename
});
}
function injectVirtualStackFrame(error, filename) {
if (!SUPPORTED) return;
let frames = virtualFrames.get(error);
if (!frames) virtualFrames.set(error, frames = []);
frames.push(CallSite(filename));
return error;
}
function expectedError(error) {
if (!SUPPORTED) return;
expectedErrors.add(error);
return error;
}
function beginHiddenCallStack(fn) {
if (!SUPPORTED) return fn;
return Object.defineProperty(function (...args) {
setupPrepareStackTrace();
return fn(...args);
}, "name", {
value: STOP_HIDING
});
}
function endHiddenCallStack(fn) {
if (!SUPPORTED) return fn;
return Object.defineProperty(function (...args) {
return fn(...args);
}, "name", {
value: START_HIDING
});
}
function setupPrepareStackTrace() {
setupPrepareStackTrace = () => {};
const {
prepareStackTrace = defaultPrepareStackTrace
} = Error;
const MIN_STACK_TRACE_LIMIT = 50;
Error.stackTraceLimit && (Error.stackTraceLimit = Math.max(Error.stackTraceLimit, MIN_STACK_TRACE_LIMIT));
Error.prepareStackTrace = function stackTraceRewriter(err, trace) {
let newTrace = [];
const isExpected = expectedErrors.has(err);
let status = isExpected ? "hiding" : "unknown";
for (let i = 0; i < trace.length; i++) {
const name = trace[i].getFunctionName();
if (name === START_HIDING) {
status = "hiding";
} else if (name === STOP_HIDING) {
if (status === "hiding") {
status = "showing";
if (virtualFrames.has(err)) {
newTrace.unshift(...virtualFrames.get(err));
}
} else if (status === "unknown") {
newTrace = trace;
break;
}
} else if (status !== "hiding") {
newTrace.push(trace[i]);
}
}
return prepareStackTrace(err, newTrace);
};
}
function defaultPrepareStackTrace(err, trace) {
if (trace.length === 0) return ErrorToString(err);
return `${ErrorToString(err)}\n at ${trace.join("\n at ")}`;
}
0 && 0;
//# sourceMappingURL=rewrite-stack-trace.js.map
@@ -0,0 +1 @@
{"version":3,"names":["ErrorToString","Function","call","bind","Error","prototype","toString","SUPPORTED","captureStackTrace","_Object$getOwnPropert","Object","getOwnPropertyDescriptor","writable","START_HIDING","STOP_HIDING","expectedErrors","WeakSet","virtualFrames","WeakMap","CallSite","filename","create","isNative","isConstructor","isToplevel","getFileName","getLineNumber","undefined","getColumnNumber","getFunctionName","getMethodName","getTypeName","injectVirtualStackFrame","error","frames","get","set","push","expectedError","add","beginHiddenCallStack","fn","defineProperty","args","setupPrepareStackTrace","value","endHiddenCallStack","prepareStackTrace","defaultPrepareStackTrace","MIN_STACK_TRACE_LIMIT","stackTraceLimit","Math","max","stackTraceRewriter","err","trace","newTrace","isExpected","has","status","i","length","name","unshift","join"],"sources":["../../src/errors/rewrite-stack-trace.ts"],"sourcesContent":["/**\n * This file uses the internal V8 Stack Trace API (https://v8.dev/docs/stack-trace-api)\n * to provide utilities to rewrite the stack trace.\n * When this API is not present, all the functions in this file become noops.\n *\n * beginHiddenCallStack(fn) and endHiddenCallStack(fn) wrap their parameter to\n * mark an hidden portion of the stack trace. The function passed to\n * beginHiddenCallStack is the first hidden function, while the function passed\n * to endHiddenCallStack is the first shown function.\n *\n * When an error is thrown _outside_ of the hidden zone, everything between\n * beginHiddenCallStack and endHiddenCallStack will not be shown.\n * If an error is thrown _inside_ the hidden zone, then the whole stack trace\n * will be visible: this is to avoid hiding real bugs.\n * However, if an error inside the hidden zone is expected, it can be marked\n * with the expectedError(error) function to keep the hidden frames hidden.\n *\n * Consider this call stack (the outer function is the bottom one):\n *\n * 1. a()\n * 2. endHiddenCallStack(b)()\n * 3. c()\n * 4. beginHiddenCallStack(d)()\n * 5. e()\n * 6. f()\n *\n * - If a() throws an error, then its shown call stack will be \"a, b, e, f\"\n * - If b() throws an error, then its shown call stack will be \"b, e, f\"\n * - If c() throws an expected error, then its shown call stack will be \"e, f\"\n * - If c() throws an unexpected error, then its shown call stack will be \"c, d, e, f\"\n * - If d() throws an expected error, then its shown call stack will be \"e, f\"\n * - If d() throws an unexpected error, then its shown call stack will be \"d, e, f\"\n * - If e() throws an error, then its shown call stack will be \"e, f\"\n *\n * Additionally, an error can inject additional \"virtual\" stack frames using the\n * injectVirtualStackFrame(error, filename) function: those are injected as a\n * replacement of the hidden frames.\n * In the example above, if we called injectVirtualStackFrame(err, \"h\") and\n * injectVirtualStackFrame(err, \"i\") on the expected error thrown by c(), its\n * shown call stack would have been \"h, i, e, f\".\n * This can be useful, for example, to report config validation errors as if they\n * were directly thrown in the config file.\n */\n\nconst ErrorToString = Function.call.bind(Error.prototype.toString);\n\nconst SUPPORTED =\n !!Error.captureStackTrace &&\n Object.getOwnPropertyDescriptor(Error, \"stackTraceLimit\")?.writable === true;\n\nconst START_HIDING = \"startHiding - secret - don't use this - v1\";\nconst STOP_HIDING = \"stopHiding - secret - don't use this - v1\";\n\ntype CallSite = NodeJS.CallSite;\n\nconst expectedErrors = new WeakSet<Error>();\nconst virtualFrames = new WeakMap<Error, CallSite[]>();\n\nfunction CallSite(filename: string): CallSite {\n // We need to use a prototype otherwise it breaks source-map-support's internals\n return Object.create({\n isNative: () => false,\n isConstructor: () => false,\n isToplevel: () => true,\n getFileName: () => filename,\n getLineNumber: () => undefined,\n getColumnNumber: () => undefined,\n getFunctionName: () => undefined,\n getMethodName: () => undefined,\n getTypeName: () => undefined,\n toString: () => filename,\n } as CallSite);\n}\n\nexport function injectVirtualStackFrame(error: Error, filename: string) {\n if (!SUPPORTED) return;\n\n let frames = virtualFrames.get(error);\n if (!frames) virtualFrames.set(error, (frames = []));\n frames.push(CallSite(filename));\n\n return error;\n}\n\nexport function expectedError(error: Error) {\n if (!SUPPORTED) return;\n expectedErrors.add(error);\n return error;\n}\n\nexport function beginHiddenCallStack<A extends unknown[], R>(\n fn: (...args: A) => R,\n) {\n if (!SUPPORTED) return fn;\n\n return Object.defineProperty(\n function (...args: A) {\n setupPrepareStackTrace();\n return fn(...args);\n },\n \"name\",\n { value: STOP_HIDING },\n );\n}\n\nexport function endHiddenCallStack<A extends unknown[], R>(\n fn: (...argLine truncated
+90
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@@ -0,0 +1,90 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.forwardAsync = forwardAsync;
exports.isAsync = void 0;
exports.isThenable = isThenable;
exports.maybeAsync = maybeAsync;
exports.waitFor = exports.onFirstPause = void 0;
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
function asyncGeneratorStep(n, t, e, r, o, a, c) { try { var i = n[a](c), u = i.value; } catch (n) { return void e(n); } i.done ? t(u) : Promise.resolve(u).then(r, o); }
function _asyncToGenerator(n) { return function () { var t = this, e = arguments; return new Promise(function (r, o) { var a = n.apply(t, e); function _next(n) { asyncGeneratorStep(a, r, o, _next, _throw, "next", n); } function _throw(n) { asyncGeneratorStep(a, r, o, _next, _throw, "throw", n); } _next(void 0); }); }; }
const runGenerator = _gensync()(function* (item) {
return yield* item;
});
const isAsync = exports.isAsync = _gensync()({
sync: () => false,
errback: cb => cb(null, true)
});
function maybeAsync(fn, message) {
return _gensync()({
sync(...args) {
const result = fn.apply(this, args);
if (isThenable(result)) throw new Error(message);
return result;
},
async(...args) {
return Promise.resolve(fn.apply(this, args));
}
});
}
const withKind = _gensync()({
sync: cb => cb("sync"),
async: function () {
var _ref = _asyncToGenerator(function* (cb) {
return cb("async");
});
return function async(_x) {
return _ref.apply(this, arguments);
};
}()
});
function forwardAsync(action, cb) {
const g = _gensync()(action);
return withKind(kind => {
const adapted = g[kind];
return cb(adapted);
});
}
const onFirstPause = exports.onFirstPause = _gensync()({
name: "onFirstPause",
arity: 2,
sync: function (item) {
return runGenerator.sync(item);
},
errback: function (item, firstPause, cb) {
let completed = false;
runGenerator.errback(item, (err, value) => {
completed = true;
cb(err, value);
});
if (!completed) {
firstPause();
}
}
});
const waitFor = exports.waitFor = _gensync()({
sync: x => x,
async: function () {
var _ref2 = _asyncToGenerator(function* (x) {
return x;
});
return function async(_x2) {
return _ref2.apply(this, arguments);
};
}()
});
function isThenable(val) {
return !!val && (typeof val === "object" || typeof val === "function") && !!val.then && typeof val.then === "function";
}
0 && 0;
//# sourceMappingURL=async.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_gensync","data","require","asyncGeneratorStep","n","t","e","r","o","a","c","i","u","value","done","Promise","resolve","then","_asyncToGenerator","arguments","apply","_next","_throw","runGenerator","gensync","item","isAsync","exports","sync","errback","cb","maybeAsync","fn","message","args","result","isThenable","Error","async","withKind","_ref","_x","forwardAsync","action","g","kind","adapted","onFirstPause","name","arity","firstPause","completed","err","waitFor","x","_ref2","_x2","val"],"sources":["../../src/gensync-utils/async.ts"],"sourcesContent":["import gensync, { type Gensync, type Handler, type Callback } from \"gensync\";\n\ntype MaybePromise<T> = T | Promise<T>;\n\nconst runGenerator: {\n sync<Return>(gen: Handler<Return>): Return;\n async<Return>(gen: Handler<Return>): Promise<Return>;\n errback<Return>(gen: Handler<Return>, cb: Callback<Return>): void;\n} = gensync(function* (item: Handler<any>): Handler<any> {\n return yield* item;\n});\n\n// This Gensync returns true if the current execution context is\n// asynchronous, otherwise it returns false.\nexport const isAsync = gensync({\n sync: () => false,\n errback: cb => cb(null, true),\n});\n\n// This function wraps any functions (which could be either synchronous or\n// asynchronous) with a Gensync. If the wrapped function returns a promise\n// but the current execution context is synchronous, it will throw the\n// provided error.\n// This is used to handle user-provided functions which could be asynchronous.\nexport function maybeAsync<Args extends unknown[], Return>(\n fn: (...args: Args) => Return,\n message: string,\n): Gensync<Args, Return> {\n return gensync({\n sync(...args) {\n const result = fn.apply(this, args);\n if (isThenable(result)) throw new Error(message);\n return result;\n },\n async(...args) {\n return Promise.resolve(fn.apply(this, args));\n },\n });\n}\n\nconst withKind = gensync({\n sync: cb => cb(\"sync\"),\n async: async cb => cb(\"async\"),\n}) as <T>(cb: (kind: \"sync\" | \"async\") => MaybePromise<T>) => Handler<T>;\n\n// This function wraps a generator (or a Gensync) into another function which,\n// when called, will run the provided generator in a sync or async way, depending\n// on the execution context where this forwardAsync function is called.\n// This is useful, for example, when passing a callback to a function which isn't\n// aware of gensync, but it only knows about synchronous and asynchronous functions.\n// An example is cache.using, which being exposed to the user must be as simple as\n// possible:\n// yield* forwardAsync(gensyncFn, wrappedFn =>\n// cache.using(x => {\n// // Here we don't know about gensync. wrappedFn is a\n// // normal sync or async function\n// return wrappedFn(x);\n// })\n// )\nexport function forwardAsync<Args extends unknown[], Return>(\n action: (...args: Args) => Handler<Return>,\n cb: (\n adapted: (...args: Args) => MaybePromise<Return>,\n ) => MaybePromise<Return>,\n): Handler<Return> {\n const g = gensync(action);\n return withKind(kind => {\n const adapted = g[kind];\n return cb(adapted);\n });\n}\n\n// If the given generator is executed asynchronously, the first time that it\n// is paused (i.e. When it yields a gensync generator which can't be run\n// synchronously), call the \"firstPause\" callback.\nexport const onFirstPause = gensync<\n [gen: Handler<unknown>, firstPause: () => void],\n unknown\n>({\n name: \"onFirstPause\",\n arity: 2,\n sync: function (item) {\n return runGenerator.sync(item);\n },\n errback: function (item, firstPause, cb) {\n let completed = false;\n\n runGenerator.errback(item, (err, value) => {\n completed = true;\n cb(err, value);\n });\n\n if (!completed) {\n firstPause();\n }\n },\n}) as <T>(gen: Handler<T>, firstPause: () => void) => Handler<T>;\n\n// Wait for the given promise to be resolved\nexport const waitFor = gensync({\n sync: x => x,\n async: async x => x,\n}) as <T>(p: T | Promise<T>) => Handler<T>;\n\nexport function isThenable<T = any>(val: any): val is PromiseLike<T> {\n return (\n !!val &&\n (typeof val === \"object\" || typeof val === \"function\") &&\n !!val.then &&\n typeof val.then === \"function\"\n );\n}\n"],"mappings":";;;;;;;;;;AAAA,SAAAA,SAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,QAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAA6E,SAAAE,mBAAAC,CAAA,EAAAC,CAAA,EAAAC,CAAA,EAAAC,CAAA,EAAAC,CAAA,EAAAC,CAAA,EAAAC,CAAA,cAAAC,CAAA,GAAAP,CAAA,CAAAK,CAAA,EAAAC,CAAA,GAAAE,CAAA,GAAAD,CAAA,CAAAE,KAAA,WAAAT,CAAA,gBAAAE,CAAA,CAAAF,CAAA,KAAAO,CAAA,CAAAG,IAAA,GAAAT,CAAA,CAAAO,CAAA,IAAAG,OAAA,CAAAC,OAAA,CAAAJ,CAAA,EAAAK,IAAA,CAAAV,CAAA,EAAAC,CAAA;AAAA,SAAAU,kBAAAd,CAAA,6BAAAC,CAAA,SAAAC,CAAA,GAAAa,SAAA,aAAAJ,OAAA,WAAAR,CAAA,EAAAC,CAAA,QAAAC,CAAA,GAAAL,CAAA,CAAAgB,KAAA,CAAAf,CAAA,EAAAC,CAAA,YAAAe,MAAAjB,CAAA,IAAAD,kBAAA,CAAAM,CAAA,EAAAF,CAAA,EAAAC,CAAA,ELine truncated
+31
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@@ -0,0 +1,31 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.stat = exports.readFile = void 0;
function _fs() {
const data = require("fs");
_fs = function () {
return data;
};
return data;
}
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
const readFile = exports.readFile = _gensync()({
sync: _fs().readFileSync,
errback: _fs().readFile
});
const stat = exports.stat = _gensync()({
sync: _fs().statSync,
errback: _fs().stat
});
0 && 0;
//# sourceMappingURL=fs.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["_fs","data","require","_gensync","readFile","exports","gensync","sync","fs","readFileSync","errback","stat","statSync"],"sources":["../../src/gensync-utils/fs.ts"],"sourcesContent":["import fs from \"node:fs\";\nimport gensync from \"gensync\";\n\nexport const readFile = gensync<[filepath: string, encoding: \"utf8\"], string>({\n sync: fs.readFileSync,\n errback: fs.readFile,\n});\n\nexport const stat = gensync({\n sync: fs.statSync,\n errback: fs.stat,\n});\n"],"mappings":";;;;;;AAAA,SAAAA,IAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,GAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AACA,SAAAE,SAAA;EAAA,MAAAF,IAAA,GAAAC,OAAA;EAAAC,QAAA,YAAAA,CAAA;IAAA,OAAAF,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAEO,MAAMG,QAAQ,GAAAC,OAAA,CAAAD,QAAA,GAAGE,SAAMA,CAAC,CAA+C;EAC5EC,IAAI,EAAEC,IAACA,CAAC,CAACC,YAAY;EACrBC,OAAO,EAAEF,IAACA,CAAC,CAACJ;AACd,CAAC,CAAC;AAEK,MAAMO,IAAI,GAAAN,OAAA,CAAAM,IAAA,GAAGL,SAAMA,CAAC,CAAC;EAC1BC,IAAI,EAAEC,IAACA,CAAC,CAACI,QAAQ;EACjBF,OAAO,EAAEF,IAACA,CAAC,CAACG;AACd,CAAC,CAAC;AAAC","ignoreList":[]}
+58
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@@ -0,0 +1,58 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.once = once;
var _async = require("./async.js");
function once(fn) {
let result;
let resultP;
let promiseReferenced = false;
return function* () {
if (!result) {
if (resultP) {
promiseReferenced = true;
return yield* (0, _async.waitFor)(resultP);
}
if (!(yield* (0, _async.isAsync)())) {
try {
result = {
ok: true,
value: yield* fn()
};
} catch (error) {
result = {
ok: false,
value: error
};
}
} else {
let resolve, reject;
resultP = new Promise((res, rej) => {
resolve = res;
reject = rej;
});
try {
result = {
ok: true,
value: yield* fn()
};
resultP = null;
if (promiseReferenced) resolve(result.value);
} catch (error) {
result = {
ok: false,
value: error
};
resultP = null;
if (promiseReferenced) reject(error);
}
}
}
if (result.ok) return result.value;else throw result.value;
};
}
0 && 0;
//# sourceMappingURL=functional.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_async","require","once","fn","result","resultP","promiseReferenced","waitFor","isAsync","ok","value","error","resolve","reject","Promise","res","rej"],"sources":["../../src/gensync-utils/functional.ts"],"sourcesContent":["import type { Handler } from \"gensync\";\n\nimport { isAsync, waitFor } from \"./async.ts\";\n\nexport function once<R>(fn: () => Handler<R>): () => Handler<R> {\n let result: { ok: true; value: R } | { ok: false; value: unknown };\n let resultP: Promise<R>;\n let promiseReferenced = false;\n return function* () {\n if (!result) {\n if (resultP) {\n promiseReferenced = true;\n return yield* waitFor(resultP);\n }\n\n if (!(yield* isAsync())) {\n try {\n result = { ok: true, value: yield* fn() };\n } catch (error) {\n result = { ok: false, value: error };\n }\n } else {\n let resolve: (result: R) => void, reject: (error: unknown) => void;\n resultP = new Promise((res, rej) => {\n resolve = res;\n reject = rej;\n });\n\n try {\n result = { ok: true, value: yield* fn() };\n // Avoid keeping the promise around\n // now that we have the result.\n resultP = null;\n // We only resolve/reject the promise if it has been actually\n // referenced. If there are no listeners we can forget about it.\n // In the reject case, this avoid uncatchable unhandledRejection\n // events.\n if (promiseReferenced) resolve(result.value);\n } catch (error) {\n result = { ok: false, value: error };\n resultP = null;\n if (promiseReferenced) reject(error);\n }\n }\n }\n\n if (result.ok) return result.value;\n else throw result.value;\n };\n}\n"],"mappings":";;;;;;AAEA,IAAAA,MAAA,GAAAC,OAAA;AAEO,SAASC,IAAIA,CAAIC,EAAoB,EAAoB;EAC9D,IAAIC,MAA8D;EAClE,IAAIC,OAAmB;EACvB,IAAIC,iBAAiB,GAAG,KAAK;EAC7B,OAAO,aAAa;IAClB,IAAI,CAACF,MAAM,EAAE;MACX,IAAIC,OAAO,EAAE;QACXC,iBAAiB,GAAG,IAAI;QACxB,OAAO,OAAO,IAAAC,cAAO,EAACF,OAAO,CAAC;MAChC;MAEA,IAAI,EAAE,OAAO,IAAAG,cAAO,EAAC,CAAC,CAAC,EAAE;QACvB,IAAI;UACFJ,MAAM,GAAG;YAAEK,EAAE,EAAE,IAAI;YAAEC,KAAK,EAAE,OAAOP,EAAE,CAAC;UAAE,CAAC;QAC3C,CAAC,CAAC,OAAOQ,KAAK,EAAE;UACdP,MAAM,GAAG;YAAEK,EAAE,EAAE,KAAK;YAAEC,KAAK,EAAEC;UAAM,CAAC;QACtC;MACF,CAAC,MAAM;QACL,IAAIC,OAA4B,EAAEC,MAAgC;QAClER,OAAO,GAAG,IAAIS,OAAO,CAAC,CAACC,GAAG,EAAEC,GAAG,KAAK;UAClCJ,OAAO,GAAGG,GAAG;UACbF,MAAM,GAAGG,GAAG;QACd,CAAC,CAAC;QAEF,IAAI;UACFZ,MAAM,GAAG;YAAEK,EAAE,EAAE,IAAI;YAAEC,KAAK,EAAE,OAAOP,EAAE,CAAC;UAAE,CAAC;UAGzCE,OAAO,GAAG,IAAI;UAKd,IAAIC,iBAAiB,EAAEM,OAAO,CAACR,MAAM,CAACM,KAAK,CAAC;QAC9C,CAAC,CAAC,OAAOC,KAAK,EAAE;UACdP,MAAM,GAAG;YAAEK,EAAE,EAAE,KAAK;YAAEC,KAAK,EAAEC;UAAM,CAAC;UACpCN,OAAO,GAAG,IAAI;UACd,IAAIC,iBAAiB,EAAEO,MAAM,CAACF,KAAK,CAAC;QACtC;MACF;IACF;IAEA,IAAIP,MAAM,CAACK,EAAE,EAAE,OAAOL,MAAM,CAACM,KAAK,CAAC,KAC9B,MAAMN,MAAM,CAACM,KAAK;EACzB,CAAC;AACH;AAAC","ignoreList":[]}
+230
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@@ -0,0 +1,230 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.DEFAULT_EXTENSIONS = void 0;
Object.defineProperty(exports, "File", {
enumerable: true,
get: function () {
return _file.default;
}
});
Object.defineProperty(exports, "buildExternalHelpers", {
enumerable: true,
get: function () {
return _buildExternalHelpers.default;
}
});
Object.defineProperty(exports, "createConfigItem", {
enumerable: true,
get: function () {
return _index2.createConfigItem;
}
});
Object.defineProperty(exports, "createConfigItemAsync", {
enumerable: true,
get: function () {
return _index2.createConfigItemAsync;
}
});
Object.defineProperty(exports, "createConfigItemSync", {
enumerable: true,
get: function () {
return _index2.createConfigItemSync;
}
});
Object.defineProperty(exports, "getEnv", {
enumerable: true,
get: function () {
return _environment.getEnv;
}
});
Object.defineProperty(exports, "loadOptions", {
enumerable: true,
get: function () {
return _index2.loadOptions;
}
});
Object.defineProperty(exports, "loadOptionsAsync", {
enumerable: true,
get: function () {
return _index2.loadOptionsAsync;
}
});
Object.defineProperty(exports, "loadOptionsSync", {
enumerable: true,
get: function () {
return _index2.loadOptionsSync;
}
});
Object.defineProperty(exports, "loadPartialConfig", {
enumerable: true,
get: function () {
return _index2.loadPartialConfig;
}
});
Object.defineProperty(exports, "loadPartialConfigAsync", {
enumerable: true,
get: function () {
return _index2.loadPartialConfigAsync;
}
});
Object.defineProperty(exports, "loadPartialConfigSync", {
enumerable: true,
get: function () {
return _index2.loadPartialConfigSync;
}
});
Object.defineProperty(exports, "parse", {
enumerable: true,
get: function () {
return _parse.parse;
}
});
Object.defineProperty(exports, "parseAsync", {
enumerable: true,
get: function () {
return _parse.parseAsync;
}
});
Object.defineProperty(exports, "parseSync", {
enumerable: true,
get: function () {
return _parse.parseSync;
}
});
exports.resolvePreset = exports.resolvePlugin = void 0;
Object.defineProperty((0, exports), "template", {
enumerable: true,
get: function () {
return _template().default;
}
});
Object.defineProperty((0, exports), "tokTypes", {
enumerable: true,
get: function () {
return _parser().tokTypes;
}
});
Object.defineProperty(exports, "transform", {
enumerable: true,
get: function () {
return _transform.transform;
}
});
Object.defineProperty(exports, "transformAsync", {
enumerable: true,
get: function () {
return _transform.transformAsync;
}
});
Object.defineProperty(exports, "transformFile", {
enumerable: true,
get: function () {
return _transformFile.transformFile;
}
});
Object.defineProperty(exports, "transformFileAsync", {
enumerable: true,
get: function () {
return _transformFile.transformFileAsync;
}
});
Object.defineProperty(exports, "transformFileSync", {
enumerable: true,
get: function () {
return _transformFile.transformFileSync;
}
});
Object.defineProperty(exports, "transformFromAst", {
enumerable: true,
get: function () {
return _transformAst.transformFromAst;
}
});
Object.defineProperty(exports, "transformFromAstAsync", {
enumerable: true,
get: function () {
return _transformAst.transformFromAstAsync;
}
});
Object.defineProperty(exports, "transformFromAstSync", {
enumerable: true,
get: function () {
return _transformAst.transformFromAstSync;
}
});
Object.defineProperty(exports, "transformSync", {
enumerable: true,
get: function () {
return _transform.transformSync;
}
});
Object.defineProperty((0, exports), "traverse", {
enumerable: true,
get: function () {
return _traverse().default;
}
});
exports.version = exports.types = void 0;
var _file = require("./transformation/file/file.js");
var _buildExternalHelpers = require("./tools/build-external-helpers.js");
var resolvers = require("./config/files/index.js");
var _environment = require("./config/helpers/environment.js");
function _types() {
const data = require("@babel/types");
_types = function () {
return data;
};
return data;
}
Object.defineProperty((0, exports), "types", {
enumerable: true,
get: function () {
return _types();
}
});
function _parser() {
const data = require("@babel/parser");
_parser = function () {
return data;
};
return data;
}
function _traverse() {
const data = require("@babel/traverse");
_traverse = function () {
return data;
};
return data;
}
function _template() {
const data = require("@babel/template");
_template = function () {
return data;
};
return data;
}
var _index2 = require("./config/index.js");
var _transform = require("./transform.js");
var _transformFile = require("./transform-file.js");
var _transformAst = require("./transform-ast.js");
var _parse = require("./parse.js");
const version = exports.version = "7.29.0";
const resolvePlugin = (name, dirname) => resolvers.resolvePlugin(name, dirname, false).filepath;
exports.resolvePlugin = resolvePlugin;
const resolvePreset = (name, dirname) => resolvers.resolvePreset(name, dirname, false).filepath;
exports.resolvePreset = resolvePreset;
const DEFAULT_EXTENSIONS = exports.DEFAULT_EXTENSIONS = Object.freeze([".js", ".jsx", ".es6", ".es", ".mjs", ".cjs"]);
exports.OptionManager = class OptionManager {
init(opts) {
return (0, _index2.loadOptionsSync)(opts);
}
};
exports.Plugin = function Plugin(alias) {
throw new Error(`The (${alias}) Babel 5 plugin is being run with an unsupported Babel version.`);
};
0 && (exports.types = exports.traverse = exports.tokTypes = exports.template = 0);
//# sourceMappingURL=index.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_file","require","_buildExternalHelpers","resolvers","_environment","_types","data","Object","defineProperty","exports","enumerable","get","_parser","_traverse","_template","_index2","_transform","_transformFile","_transformAst","_parse","version","resolvePlugin","name","dirname","filepath","resolvePreset","DEFAULT_EXTENSIONS","freeze","OptionManager","init","opts","loadOptionsSync","Plugin","alias","Error","types","traverse","tokTypes","template"],"sources":["../src/index.ts"],"sourcesContent":["if (!process.env.IS_PUBLISH && !USE_ESM && process.env.BABEL_8_BREAKING) {\n throw new Error(\n \"BABEL_8_BREAKING is only supported in ESM. Please run `make use-esm`.\",\n );\n}\n\nexport const version = PACKAGE_JSON.version;\n\nexport { default as File } from \"./transformation/file/file.ts\";\nexport type { default as PluginPass } from \"./transformation/plugin-pass.ts\";\nexport { default as buildExternalHelpers } from \"./tools/build-external-helpers.ts\";\n\nimport * as resolvers from \"./config/files/index.ts\";\n// For backwards-compatibility, we expose the resolvers\n// with the old API.\nexport const resolvePlugin = (name: string, dirname: string) =>\n resolvers.resolvePlugin(name, dirname, false).filepath;\nexport const resolvePreset = (name: string, dirname: string) =>\n resolvers.resolvePreset(name, dirname, false).filepath;\n\nexport { getEnv } from \"./config/helpers/environment.ts\";\n\n// NOTE: Lazy re-exports aren't detected by the Node.js CJS-ESM interop.\n// These are handled by pluginInjectNodeReexportsHints in our babel.config.js\n// so that they can work well.\nexport * as types from \"@babel/types\";\nexport { tokTypes } from \"@babel/parser\";\nexport { default as traverse } from \"@babel/traverse\";\nexport { default as template } from \"@babel/template\";\n\n// rollup-plugin-dts assumes that all re-exported types are also valid values\n// Visitor is only a type, so we need to use this workaround to prevent\n// rollup-plugin-dts from breaking it.\n// TODO: Figure out how to fix this upstream.\nexport type { NodePath, Scope } from \"@babel/traverse\";\nexport type Visitor<S = unknown> = import(\"@babel/traverse\").Visitor<S>;\n\nexport {\n createConfigItem,\n createConfigItemAsync,\n createConfigItemSync,\n} from \"./config/index.ts\";\n\nexport {\n loadOptions,\n loadOptionsAsync,\n loadPartialConfig,\n loadPartialConfigAsync,\n loadPartialConfigSync,\n} from \"./config/index.ts\";\nimport { loadOptionsSync } from \"./config/index.ts\";\nimport type {\n ConfigApplicableTest,\n PluginItem,\n} from \"./config/validation/options.ts\";\nexport { loadOptionsSync };\nexport type { PluginItem };\n\nexport type PresetObject = {\n overrides?: PresetObject[];\n test?: ConfigApplicableTest;\n plugins?: PluginItem[];\n};\n\nexport type {\n CallerMetadata,\n ConfigAPI,\n ConfigItem,\n InputOptions,\n NormalizedOptions,\n PartialConfig,\n PluginAPI,\n PluginObject,\n PresetAPI,\n} from \"./config/index.ts\";\n\nexport {\n type FileResult,\n transform,\n transformAsync,\n transformSync,\n} from \"./transform.ts\";\nexport {\n transformFile,\n transformFileAsync,\n transformFileSync,\n} from \"./transform-file.ts\";\nexport {\n transformFromAst,\n transformFromAstAsync,\n transformFromAstSync,\n} from \"./transform-ast.ts\";\nexport { parse, parseAsync, parseSync } from \"./parse.ts\";\n\n/**\n * Recommended set of compilable extensions. Not used in @babel/core directly, but meant as\n * as an easy source for tooling making use of @babel/core.\n */\nexport const DEFAULT_EXTENSIONS = Object.freeze([\n \".js\",\n \".jsx\",\n \".es6\",\n \".es\",\n \".mjs\",\n \".cjs\",\n] as const);\n\nif (!process.env.BABEL_8_BREAKING && !USE_ESM) {\n // For easier backward-compatibility, provide an API like the one we exposed in Babel 6.\n // eslint-disable-next-line no-restricted-globals\n exports.OptionManager = class OptionManager {\n init(opts: any) {\n return loadOptionsSync(opts);\n }\n };\n\n // eslint-disable-next-line no-restricted-globals\n exports.Plugin = function Plugin(alias: string) {\n throw new Error(\n `The (${alias}) Babel 5 plugin is being run with an unsupported Babel version.`,\n );\n };\n}\n"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAQA,IAAAA,KAAA,GAAAC,OAAA;AAEA,IAAAC,qBAAA,GAAAD,OAAA;AAEA,IAAAE,SAAA,GAAAF,OAAA;AAQA,IAAAG,YAAA,GAAAH,OAAA;AAAyD,SAAAI,OAAA;EAAA,MAAAC,IAAA,GAAAL,OAAA;EAAAI,MAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAAAC,MAAA,CAAAC,cAAA,KAAAC,OAAA;EAAAC,UAAA;EAAAC,GAAA,WAAAA,CAAA;IAAA,OAAAN,MAAA;EAAA;AAAA;AAMzD,SAAAO,QAAA;EAAA,MAAAN,IAAA,GAAAL,OAAA;EAAAW,OAAA,YAAAA,CAAA;IAAA,OAAAN,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AACA,SAAAO,UAAA;EAAA,MAAAP,IAAA,GAAAL,OAAA;EAAAY,SAAA,YAAAA,CAAA;IAAA,OAAAP,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AACA,SAAAQ,UAAA;ELine truncated
+45
View File
@@ -0,0 +1,45 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.parse = void 0;
exports.parseAsync = parseAsync;
exports.parseSync = parseSync;
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
var _index = require("./config/index.js");
var _index2 = require("./parser/index.js");
var _normalizeOpts = require("./transformation/normalize-opts.js");
var _rewriteStackTrace = require("./errors/rewrite-stack-trace.js");
const parseRunner = _gensync()(function* parse(code, opts) {
const config = yield* (0, _index.default)(opts);
if (config === null) {
return null;
}
return yield* (0, _index2.default)(config.passes, (0, _normalizeOpts.default)(config), code);
});
const parse = exports.parse = function parse(code, opts, callback) {
if (typeof opts === "function") {
callback = opts;
opts = undefined;
}
if (callback === undefined) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(parseRunner.sync)(code, opts);
}
(0, _rewriteStackTrace.beginHiddenCallStack)(parseRunner.errback)(code, opts, callback);
};
function parseSync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(parseRunner.sync)(...args);
}
function parseAsync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(parseRunner.async)(...args);
}
0 && 0;
//# sourceMappingURL=parse.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["_gensync","data","require","_index","_index2","_normalizeOpts","_rewriteStackTrace","parseRunner","gensync","parse","code","opts","config","loadConfig","parser","passes","normalizeOptions","exports","callback","undefined","beginHiddenCallStack","sync","errback","parseSync","args","parseAsync","async"],"sources":["../src/parse.ts"],"sourcesContent":["import gensync, { type Handler } from \"gensync\";\n\nimport loadConfig, { type InputOptions } from \"./config/index.ts\";\nimport parser, { type ParseResult } from \"./parser/index.ts\";\nimport normalizeOptions from \"./transformation/normalize-opts.ts\";\n\nimport { beginHiddenCallStack } from \"./errors/rewrite-stack-trace.ts\";\n\ntype FileParseCallback = {\n (err: Error, ast: null): void;\n (err: null, ast: ParseResult | null): void;\n};\n\ntype Parse = {\n (code: string, callback: FileParseCallback): void;\n (\n code: string,\n opts: InputOptions | undefined | null,\n callback: FileParseCallback,\n ): void;\n (code: string, opts?: InputOptions | null): ParseResult | null;\n};\n\nconst parseRunner = gensync(function* parse(\n code: string,\n opts: InputOptions | undefined | null,\n): Handler<ParseResult | null> {\n const config = yield* loadConfig(opts);\n\n if (config === null) {\n return null;\n }\n\n return yield* parser(config.passes, normalizeOptions(config), code);\n});\n\nexport const parse: Parse = function parse(\n code,\n opts?,\n callback?: FileParseCallback,\n) {\n if (typeof opts === \"function\") {\n callback = opts;\n opts = undefined as InputOptions;\n }\n\n if (callback === undefined) {\n if (process.env.BABEL_8_BREAKING) {\n throw new Error(\n \"Starting from Babel 8.0.0, the 'parse' function expects a callback. If you need to call it synchronously, please use 'parseSync'.\",\n );\n } else {\n // console.warn(\n // \"Starting from Babel 8.0.0, the 'parse' function will expect a callback. If you need to call it synchronously, please use 'parseSync'.\",\n // );\n return beginHiddenCallStack(parseRunner.sync)(code, opts);\n }\n }\n\n beginHiddenCallStack(parseRunner.errback)(code, opts, callback);\n};\n\nexport function parseSync(...args: Parameters<typeof parseRunner.sync>) {\n return beginHiddenCallStack(parseRunner.sync)(...args);\n}\nexport function parseAsync(...args: Parameters<typeof parseRunner.async>) {\n return beginHiddenCallStack(parseRunner.async)(...args);\n}\n"],"mappings":";;;;;;;;AAAA,SAAAA,SAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,QAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAEA,IAAAE,MAAA,GAAAD,OAAA;AACA,IAAAE,OAAA,GAAAF,OAAA;AACA,IAAAG,cAAA,GAAAH,OAAA;AAEA,IAAAI,kBAAA,GAAAJ,OAAA;AAiBA,MAAMK,WAAW,GAAGC,SAAMA,CAAC,CAAC,UAAUC,KAAKA,CACzCC,IAAY,EACZC,IAAqC,EACR;EAC7B,MAAMC,MAAM,GAAG,OAAO,IAAAC,cAAU,EAACF,IAAI,CAAC;EAEtC,IAAIC,MAAM,KAAK,IAAI,EAAE;IACnB,OAAO,IAAI;EACb;EAEA,OAAO,OAAO,IAAAE,eAAM,EAACF,MAAM,CAACG,MAAM,EAAE,IAAAC,sBAAgB,EAACJ,MAAM,CAAC,EAAEF,IAAI,CAAC;AACrE,CAAC,CAAC;AAEK,MAAMD,KAAY,GAAAQ,OAAA,CAAAR,KAAA,GAAG,SAASA,KAAKA,CACxCC,IAAI,EACJC,IAAK,EACLO,QAA4B,EAC5B;EACA,IAAI,OAAOP,IAAI,KAAK,UAAU,EAAE;IAC9BO,QAAQ,GAAGP,IAAI;IACfA,IAAI,GAAGQ,SAAyB;EAClC;EAEA,IAAID,QAAQ,KAAKC,SAAS,EAAE;IASxB,OAAO,IAAAC,uCAAoB,EAACb,WAAW,CAACc,IAAI,CAAC,CAACX,IAAI,EAAEC,IAAI,CAAC;EAE7D;EAEA,IAAAS,uCAAoB,EAACb,WAAW,CAACe,OAAO,CAAC,CAACZ,IAAI,EAAEC,IAAI,EAAEO,QAAQ,CAAC;AACjE,CAAC;AAEM,SAASK,SAASA,CAAC,GAAGC,IAAyC,EAAE;EACtE,OAAO,IAAAJ,uCAAoB,EAACb,WAAW,CAACc,IAAI,CAAC,CAAC,GAAGG,IAAI,CAAC;AACxD;AACO,SAASC,UAAUA,CAAC,GAAGD,IAA0C,EAAE;EACxE,OAAO,IAAAJ,uCAAoB,EAACb,WAAW,CAACmB,KAAK,CAAC,CAAC,GAAGF,IAAI,CAAC;AACzD;AAAC","ignoreList":[]}
+85
View File
@@ -0,0 +1,85 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = parser;
function _parser() {
const data = require("@babel/parser");
_parser = function () {
return data;
};
return data;
}
function _codeFrame() {
const data = require("@babel/code-frame");
_codeFrame = function () {
return data;
};
return data;
}
var _missingPluginHelper = require("./util/missing-plugin-helper.js");
function* parser(pluginPasses, {
parserOpts,
highlightCode = true,
filename = "unknown"
}, code) {
try {
const results = [];
for (const plugins of pluginPasses) {
for (const plugin of plugins) {
const {
parserOverride
} = plugin;
if (parserOverride) {
const ast = parserOverride(code, parserOpts, _parser().parse);
if (ast !== undefined) results.push(ast);
}
}
}
if (results.length === 0) {
return (0, _parser().parse)(code, parserOpts);
} else if (results.length === 1) {
yield* [];
if (typeof results[0].then === "function") {
throw new Error(`You appear to be using an async parser plugin, ` + `which your current version of Babel does not support. ` + `If you're using a published plugin, you may need to upgrade ` + `your @babel/core version.`);
}
return results[0];
}
throw new Error("More than one plugin attempted to override parsing.");
} catch (err) {
if (err.code === "BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED") {
err.message += "\nConsider renaming the file to '.mjs', or setting sourceType:module " + "or sourceType:unambiguous in your Babel config for this file.";
}
const startLine = parserOpts == null ? void 0 : parserOpts.startLine;
const startColumn = parserOpts == null ? void 0 : parserOpts.startColumn;
if (startColumn != null) {
code = " ".repeat(startColumn) + code;
}
const {
loc,
missingPlugin
} = err;
if (loc) {
const codeFrame = (0, _codeFrame().codeFrameColumns)(code, {
start: {
line: loc.line,
column: loc.column + 1
}
}, {
highlightCode,
startLine
});
if (missingPlugin) {
err.message = `${filename}: ` + (0, _missingPluginHelper.default)(missingPlugin[0], loc, codeFrame, filename);
} else {
err.message = `${filename}: ${err.message}\n\n` + codeFrame;
}
err.code = "BABEL_PARSE_ERROR";
}
throw err;
}
}
0 && 0;
//# sourceMappingURL=index.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["_parser","data","require","_codeFrame","_missingPluginHelper","parser","pluginPasses","parserOpts","highlightCode","filename","code","results","plugins","plugin","parserOverride","ast","parse","undefined","push","length","then","Error","err","message","startLine","startColumn","repeat","loc","missingPlugin","codeFrame","codeFrameColumns","start","line","column","generateMissingPluginMessage"],"sources":["../../src/parser/index.ts"],"sourcesContent":["import type { Handler } from \"gensync\";\nimport { parse, type ParseResult } from \"@babel/parser\";\nimport { codeFrameColumns } from \"@babel/code-frame\";\nimport generateMissingPluginMessage from \"./util/missing-plugin-helper.ts\";\nimport type { PluginPasses } from \"../config/index.ts\";\nimport type { ResolvedOptions } from \"../config/validation/options.ts\";\n\nexport type { ParseResult };\n\nexport default function* parser(\n pluginPasses: PluginPasses,\n { parserOpts, highlightCode = true, filename = \"unknown\" }: ResolvedOptions,\n code: string,\n): Handler<ParseResult> {\n try {\n const results = [];\n for (const plugins of pluginPasses) {\n for (const plugin of plugins) {\n const { parserOverride } = plugin;\n if (parserOverride) {\n const ast = parserOverride(code, parserOpts, parse);\n\n if (ast !== undefined) results.push(ast);\n }\n }\n }\n\n if (results.length === 0) {\n return parse(code, parserOpts);\n } else if (results.length === 1) {\n // If we want to allow async parsers\n yield* [];\n if (typeof (results[0] as any).then === \"function\") {\n throw new Error(\n `You appear to be using an async parser plugin, ` +\n `which your current version of Babel does not support. ` +\n `If you're using a published plugin, you may need to upgrade ` +\n `your @babel/core version.`,\n );\n }\n return results[0];\n }\n // TODO: Add an error code\n throw new Error(\"More than one plugin attempted to override parsing.\");\n } catch (err) {\n if (err.code === \"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED\") {\n err.message +=\n \"\\nConsider renaming the file to '.mjs', or setting sourceType:module \" +\n \"or sourceType:unambiguous in your Babel config for this file.\";\n // err.code will be changed to BABEL_PARSE_ERROR later.\n }\n\n const startLine = parserOpts?.startLine;\n const startColumn = parserOpts?.startColumn;\n\n if (startColumn != null) {\n code = \" \".repeat(startColumn) + code;\n }\n\n const { loc, missingPlugin } = err;\n if (loc) {\n const codeFrame = codeFrameColumns(\n code,\n {\n start: {\n line: loc.line,\n column: loc.column + 1,\n },\n },\n {\n highlightCode,\n startLine,\n },\n );\n if (missingPlugin) {\n err.message =\n `${filename}: ` +\n generateMissingPluginMessage(\n missingPlugin[0],\n loc,\n codeFrame,\n filename,\n );\n } else {\n err.message = `${filename}: ${err.message}\\n\\n` + codeFrame;\n }\n err.code = \"BABEL_PARSE_ERROR\";\n }\n throw err;\n }\n}\n"],"mappings":";;;;;;AACA,SAAAA,QAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,OAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AACA,SAAAE,WAAA;EAAA,MAAAF,IAAA,GAAAC,OAAA;EAAAC,UAAA,YAAAA,CAAA;IAAA,OAAAF,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AACA,IAAAG,oBAAA,GAAAF,OAAA;AAMe,UAAUG,MAAMA,CAC7BC,YAA0B,EAC1B;EAAEC,UAAU;EAAEC,aAAa,GAAG,IAAI;EAAEC,QAAQ,GAAG;AAA2B,CAAC,EAC3EC,IAAY,EACU;EACtB,IAAI;IACF,MAAMC,OAAO,GAAG,EAAE;IAClB,KAAK,MAAMC,OAAO,IAAIN,YAAY,EAAE;MAClC,KAAK,MAAMO,MAAM,IAAID,OAAO,EAAE;QAC5B,MAAM;UAAEE;QAAe,CAAC,GAAGD,MAAM;QACjC,IAAIC,cAAc,EAAE;UAClB,MAAMC,GAAG,GAAGD,cAAc,CAACJ,IAAI,EAAEH,UAAU,EAAES,eAAK,CAAC;UAEnD,IAAID,GAAG,KAAKE,SAAS,EAAEN,OAAO,CAACO,IAAI,CAACH,GAAG,CAAC;QAC1C;MACF;IACF;IAEA,IAAIJ,OAAO,CAACQ,MAAM,KAAK,CAAC,EAAE;MACxB,OAAO,IAAAH,eAAK,EAACN,IAAI,EAAEH,UAAU,CAAC;IAChC,CAAC,MAAM,IAAII,OAAO,CAACQ,MAAM,KAAK,CAAC,EAAE;MAE/B,OAAO,EAAE;MACT,IAAI,OAAQR,OAAO,CAAC,CAAC,CAAC,CAASS,IAAI,KAAK,UAAU,EAAE;QAClD,MAAM,IAAIC,KAAK,CACb,iDAAiD,GAC/C,wDAAwD,GACxD,8DAA8D,GAC9D,2BACJ,CAAC;MACH;MACA,OAAOV,OAAO,CAAC,CAAC,CAAC;IACnB;IAEA,MAAM,IAAIU,KAAK,CAAC,qDAAqD,CAAC;EACxE,CAAC,CAAC,OAAOC,GAAG,EAAE;IACZ,IAAIA,GAAG,CAACZ,IAAI,KAAK,yCAAyC,EAAE;MAC1DY,GAAG,CAACC,OAAO,IACT,uEAAuE,GACvE,+DAA+D;IAEnE;IAEA,MAAMC,SAAS,GAAGjB,UAAU,oBAAVA,UAAU,CAAEiB,SAAS;IACvC,MAAMC,WAAW,GAAGlB,UAAU,oBAAVA,UAAU,CAAEkB,WAAW;IAE3C,IAAIA,WAAW,IAAI,IAAI,EAAE;MACvBf,IAAI,GAAG,GAAG,CAACgB,MAAM,CAACD,WAAW,CAAC,GAAGf,IAAI;IACvC;IAEA,MAAM;MAAEiB,GAAG;MAAEC;IAAc,CAAC,GAAGN,GAAG;IAClC,IAAIK,GAAG,EAAE;MACP,MAAME,SAAS,GAAG,IAAAC,6BAAgB,EAChCpB,IAAI,EACJ;QACEqB,KAAK,EAAE;UACLC,IAAI,EAAEL,GAAG,CAACK,IAAI;UACdC,MAAM,EAAEN,GAAG,CAACM,MAAM,GAAG;QACvB;MACF,CAAC,EACD;QACEzB,aAALine truncated
@@ -0,0 +1,337 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = generateMissingPluginMessage;
const pluginNameMap = {
asyncDoExpressions: {
syntax: {
name: "@babel/plugin-syntax-async-do-expressions",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-async-do-expressions"
}
},
decimal: {
syntax: {
name: "@babel/plugin-syntax-decimal",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-decimal"
}
},
decorators: {
syntax: {
name: "@babel/plugin-syntax-decorators",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-decorators"
},
transform: {
name: "@babel/plugin-proposal-decorators",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-decorators"
}
},
doExpressions: {
syntax: {
name: "@babel/plugin-syntax-do-expressions",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-do-expressions"
},
transform: {
name: "@babel/plugin-proposal-do-expressions",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-do-expressions"
}
},
exportDefaultFrom: {
syntax: {
name: "@babel/plugin-syntax-export-default-from",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-export-default-from"
},
transform: {
name: "@babel/plugin-proposal-export-default-from",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-export-default-from"
}
},
flow: {
syntax: {
name: "@babel/plugin-syntax-flow",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-flow"
},
transform: {
name: "@babel/preset-flow",
url: "https://github.com/babel/babel/tree/main/packages/babel-preset-flow"
}
},
functionBind: {
syntax: {
name: "@babel/plugin-syntax-function-bind",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-function-bind"
},
transform: {
name: "@babel/plugin-proposal-function-bind",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-function-bind"
}
},
functionSent: {
syntax: {
name: "@babel/plugin-syntax-function-sent",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-function-sent"
},
transform: {
name: "@babel/plugin-proposal-function-sent",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-function-sent"
}
},
jsx: {
syntax: {
name: "@babel/plugin-syntax-jsx",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-jsx"
},
transform: {
name: "@babel/preset-react",
url: "https://github.com/babel/babel/tree/main/packages/babel-preset-react"
}
},
pipelineOperator: {
syntax: {
name: "@babel/plugin-syntax-pipeline-operator",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-pipeline-operator"
},
transform: {
name: "@babel/plugin-proposal-pipeline-operator",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-pipeline-operator"
}
},
recordAndTuple: {
syntax: {
name: "@babel/plugin-syntax-record-and-tuple",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-record-and-tuple"
}
},
throwExpressions: {
syntax: {
name: "@babel/plugin-syntax-throw-expressions",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-throw-expressions"
},
transform: {
name: "@babel/plugin-proposal-throw-expressions",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-throw-expressions"
}
},
typescript: {
syntax: {
name: "@babel/plugin-syntax-typescript",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-typescript"
},
transform: {
name: "@babel/preset-typescript",
url: "https://github.com/babel/babel/tree/main/packages/babel-preset-typescript"
}
}
};
Object.assign(pluginNameMap, {
asyncGenerators: {
syntax: {
name: "@babel/plugin-syntax-async-generators",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-async-generators"
},
transform: {
name: "@babel/plugin-transform-async-generator-functions",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-async-generator-functions"
}
},
classProperties: {
syntax: {
name: "@babel/plugin-syntax-class-properties",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-class-properties"
},
transform: {
name: "@babel/plugin-transform-class-properties",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-class-properties"
}
},
classPrivateProperties: {
syntax: {
name: "@babel/plugin-syntax-class-properties",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-class-properties"
},
transform: {
name: "@babel/plugin-transform-class-properties",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-class-properties"
}
},
classPrivateMethods: {
syntax: {
name: "@babel/plugin-syntax-class-properties",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-class-properties"
},
transform: {
name: "@babel/plugin-transform-private-methods",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-private-methods"
}
},
classStaticBlock: {
syntax: {
name: "@babel/plugin-syntax-class-static-block",
url: "https://github.com/babel/babel/tree/HEAD/packages/babel-plugin-syntax-class-static-block"
},
transform: {
name: "@babel/plugin-transform-class-static-block",
url: "https://github.com/babel/babel/tree/HEAD/packages/babel-plugin-transform-class-static-block"
}
},
dynamicImport: {
syntax: {
name: "@babel/plugin-syntax-dynamic-import",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-dynamic-import"
}
},
exportNamespaceFrom: {
syntax: {
name: "@babel/plugin-syntax-export-namespace-from",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-export-namespace-from"
},
transform: {
name: "@babel/plugin-transform-export-namespace-from",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-export-namespace-from"
}
},
importAssertions: {
syntax: {
name: "@babel/plugin-syntax-import-assertions",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-import-assertions"
}
},
importAttributes: {
syntax: {
name: "@babel/plugin-syntax-import-attributes",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-import-attributes"
}
},
importMeta: {
syntax: {
name: "@babel/plugin-syntax-import-meta",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-import-meta"
}
},
logicalAssignment: {
syntax: {
name: "@babel/plugin-syntax-logical-assignment-operators",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-logical-assignment-operators"
},
transform: {
name: "@babel/plugin-transform-logical-assignment-operators",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-logical-assignment-operators"
}
},
moduleStringNames: {
syntax: {
name: "@babel/plugin-syntax-module-string-names",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-module-string-names"
}
},
numericSeparator: {
syntax: {
name: "@babel/plugin-syntax-numeric-separator",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-numeric-separator"
},
transform: {
name: "@babel/plugin-transform-numeric-separator",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-numeric-separator"
}
},
nullishCoalescingOperator: {
syntax: {
name: "@babel/plugin-syntax-nullish-coalescing-operator",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-nullish-coalescing-operator"
},
transform: {
name: "@babel/plugin-transform-nullish-coalescing-operator",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-nullish-coalescing-opearator"
}
},
objectRestSpread: {
syntax: {
name: "@babel/plugin-syntax-object-rest-spread",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-object-rest-spread"
},
transform: {
name: "@babel/plugin-transform-object-rest-spread",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-object-rest-spread"
}
},
optionalCatchBinding: {
syntax: {
name: "@babel/plugin-syntax-optional-catch-binding",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-optional-catch-binding"
},
transform: {
name: "@babel/plugin-transform-optional-catch-binding",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-optional-catch-binding"
}
},
optionalChaining: {
syntax: {
name: "@babel/plugin-syntax-optional-chaining",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-optional-chaining"
},
transform: {
name: "@babel/plugin-transform-optional-chaining",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-optional-chaining"
}
},
privateIn: {
syntax: {
name: "@babel/plugin-syntax-private-property-in-object",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-private-property-in-object"
},
transform: {
name: "@babel/plugin-transform-private-property-in-object",
url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-transform-private-property-in-object"
}
},
regexpUnicodeSets: {
syntax: {
name: "@babel/plugin-syntax-unicode-sets-regex",
url: "https://github.com/babel/babel/blob/main/packages/babel-plugin-syntax-unicode-sets-regex/README.md"
},
transform: {
name: "@babel/plugin-transform-unicode-sets-regex",
url: "https://github.com/babel/babel/blob/main/packages/babel-plugin-proposalunicode-sets-regex/README.md"
}
}
});
const getNameURLCombination = ({
name,
url
}) => `${name} (${url})`;
function generateMissingPluginMessage(missingPluginName, loc, codeFrame, filename) {
let helpMessage = `Support for the experimental syntax '${missingPluginName}' isn't currently enabled ` + `(${loc.line}:${loc.column + 1}):\n\n` + codeFrame;
const pluginInfo = pluginNameMap[missingPluginName];
if (pluginInfo) {
const {
syntax: syntaxPlugin,
transform: transformPlugin
} = pluginInfo;
if (syntaxPlugin) {
const syntaxPluginInfo = getNameURLCombination(syntaxPlugin);
if (transformPlugin) {
const transformPluginInfo = getNameURLCombination(transformPlugin);
const sectionType = transformPlugin.name.startsWith("@babel/plugin") ? "plugins" : "presets";
helpMessage += `\n\nAdd ${transformPluginInfo} to the '${sectionType}' section of your Babel config to enable transformation.
If you want to leave it as-is, add ${syntaxPluginInfo} to the 'plugins' section to enable parsing.`;
} else {
helpMessage += `\n\nAdd ${syntaxPluginInfo} to the 'plugins' section of your Babel config ` + `to enable parsing.`;
}
}
}
const msgFilename = filename === "unknown" ? "<name of the input file>" : filename;
helpMessage += `
If you already added the plugin for this syntax to your config, it's possible that your config \
isn't being loaded.
You can re-run Babel with the BABEL_SHOW_CONFIG_FOR environment variable to show the loaded \
configuration:
\tnpx cross-env BABEL_SHOW_CONFIG_FOR=${msgFilename} <your build command>
See https://babeljs.io/docs/configuration#print-effective-configs for more info.
`;
return helpMessage;
}
0 && 0;
//# sourceMappingURL=missing-plugin-helper.js.map
@@ -0,0 +1 @@
{"version":3,"names":["pluginNameMap","asyncDoExpressions","syntax","name","url","decimal","decorators","transform","doExpressions","exportDefaultFrom","flow","functionBind","functionSent","jsx","pipelineOperator","recordAndTuple","throwExpressions","typescript","Object","assign","asyncGenerators","classProperties","classPrivateProperties","classPrivateMethods","classStaticBlock","dynamicImport","exportNamespaceFrom","importAssertions","importAttributes","importMeta","logicalAssignment","moduleStringNames","numericSeparator","nullishCoalescingOperator","objectRestSpread","optionalCatchBinding","optionalChaining","privateIn","regexpUnicodeSets","getNameURLCombination","generateMissingPluginMessage","missingPluginName","loc","codeFrame","filename","helpMessage","line","column","pluginInfo","syntaxPlugin","transformPlugin","syntaxPluginInfo","transformPluginInfo","sectionType","startsWith","msgFilename"],"sources":["../../../src/parser/util/missing-plugin-helper.ts"],"sourcesContent":["const pluginNameMap: Record<\n string,\n Partial<Record<\"syntax\" | \"transform\", Record<\"name\" | \"url\", string>>>\n> = {\n asyncDoExpressions: {\n syntax: {\n name: \"@babel/plugin-syntax-async-do-expressions\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-async-do-expressions\",\n },\n },\n decimal: {\n syntax: {\n name: \"@babel/plugin-syntax-decimal\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-decimal\",\n },\n },\n decorators: {\n syntax: {\n name: \"@babel/plugin-syntax-decorators\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-decorators\",\n },\n transform: {\n name: \"@babel/plugin-proposal-decorators\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-decorators\",\n },\n },\n doExpressions: {\n syntax: {\n name: \"@babel/plugin-syntax-do-expressions\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-do-expressions\",\n },\n transform: {\n name: \"@babel/plugin-proposal-do-expressions\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-do-expressions\",\n },\n },\n exportDefaultFrom: {\n syntax: {\n name: \"@babel/plugin-syntax-export-default-from\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-export-default-from\",\n },\n transform: {\n name: \"@babel/plugin-proposal-export-default-from\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-export-default-from\",\n },\n },\n flow: {\n syntax: {\n name: \"@babel/plugin-syntax-flow\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-flow\",\n },\n transform: {\n name: \"@babel/preset-flow\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-preset-flow\",\n },\n },\n functionBind: {\n syntax: {\n name: \"@babel/plugin-syntax-function-bind\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-function-bind\",\n },\n transform: {\n name: \"@babel/plugin-proposal-function-bind\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-function-bind\",\n },\n },\n functionSent: {\n syntax: {\n name: \"@babel/plugin-syntax-function-sent\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-function-sent\",\n },\n transform: {\n name: \"@babel/plugin-proposal-function-sent\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-function-sent\",\n },\n },\n jsx: {\n syntax: {\n name: \"@babel/plugin-syntax-jsx\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-jsx\",\n },\n transform: {\n name: \"@babel/preset-react\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-preset-react\",\n },\n },\n pipelineOperator: {\n syntax: {\n name: \"@babel/plugin-syntax-pipeline-operator\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-pipeline-operator\",\n },\n transform: {\n name: \"@babel/plugin-proposal-pipeline-operator\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-pipeline-operator\",\n },\n },\n recordAndTuple: {\n syntax: {\n name: \"@babel/plugin-syntax-record-and-tuple\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-record-and-tuple\",\n },\n },\n throwExpressions: {\n syntax: {\n name: \"@babel/plugin-syntax-throw-expressions\",\n url: \"https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-throw-expressions\",\n },\n transform: {\n name: \"@babel/pluLine truncated
+144
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@@ -0,0 +1,144 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = _default;
function helpers() {
const data = require("@babel/helpers");
helpers = function () {
return data;
};
return data;
}
function _generator() {
const data = require("@babel/generator");
_generator = function () {
return data;
};
return data;
}
function _template() {
const data = require("@babel/template");
_template = function () {
return data;
};
return data;
}
function _t() {
const data = require("@babel/types");
_t = function () {
return data;
};
return data;
}
const {
arrayExpression,
assignmentExpression,
binaryExpression,
blockStatement,
callExpression,
cloneNode,
conditionalExpression,
exportNamedDeclaration,
exportSpecifier,
expressionStatement,
functionExpression,
identifier,
memberExpression,
objectExpression,
program,
stringLiteral,
unaryExpression,
variableDeclaration,
variableDeclarator
} = _t();
const buildUmdWrapper = replacements => _template().default.statement`
(function (root, factory) {
if (typeof define === "function" && define.amd) {
define(AMD_ARGUMENTS, factory);
} else if (typeof exports === "object") {
factory(COMMON_ARGUMENTS);
} else {
factory(BROWSER_ARGUMENTS);
}
})(UMD_ROOT, function (FACTORY_PARAMETERS) {
FACTORY_BODY
});
`(replacements);
function buildGlobal(allowlist) {
const namespace = identifier("babelHelpers");
const body = [];
const container = functionExpression(null, [identifier("global")], blockStatement(body));
const tree = program([expressionStatement(callExpression(container, [conditionalExpression(binaryExpression("===", unaryExpression("typeof", identifier("global")), stringLiteral("undefined")), identifier("self"), identifier("global"))]))]);
body.push(variableDeclaration("var", [variableDeclarator(namespace, assignmentExpression("=", memberExpression(identifier("global"), namespace), objectExpression([])))]));
buildHelpers(body, namespace, allowlist);
return tree;
}
function buildModule(allowlist) {
const body = [];
const refs = buildHelpers(body, null, allowlist);
body.unshift(exportNamedDeclaration(null, Object.keys(refs).map(name => {
return exportSpecifier(cloneNode(refs[name]), identifier(name));
})));
return program(body, [], "module");
}
function buildUmd(allowlist) {
const namespace = identifier("babelHelpers");
const body = [];
body.push(variableDeclaration("var", [variableDeclarator(namespace, identifier("global"))]));
buildHelpers(body, namespace, allowlist);
return program([buildUmdWrapper({
FACTORY_PARAMETERS: identifier("global"),
BROWSER_ARGUMENTS: assignmentExpression("=", memberExpression(identifier("root"), namespace), objectExpression([])),
COMMON_ARGUMENTS: identifier("exports"),
AMD_ARGUMENTS: arrayExpression([stringLiteral("exports")]),
FACTORY_BODY: body,
UMD_ROOT: identifier("this")
})]);
}
function buildVar(allowlist) {
const namespace = identifier("babelHelpers");
const body = [];
body.push(variableDeclaration("var", [variableDeclarator(namespace, objectExpression([]))]));
const tree = program(body);
buildHelpers(body, namespace, allowlist);
body.push(expressionStatement(namespace));
return tree;
}
function buildHelpers(body, namespace, allowlist) {
const getHelperReference = name => {
return namespace ? memberExpression(namespace, identifier(name)) : identifier(`_${name}`);
};
const refs = {};
helpers().list.forEach(function (name) {
if (allowlist && !allowlist.includes(name)) return;
const ref = refs[name] = getHelperReference(name);
const {
nodes
} = helpers().get(name, getHelperReference, namespace ? null : `_${name}`, [], namespace ? (ast, exportName, mapExportBindingAssignments) => {
mapExportBindingAssignments(node => assignmentExpression("=", ref, node));
ast.body.push(expressionStatement(assignmentExpression("=", ref, identifier(exportName))));
} : null);
body.push(...nodes);
});
return refs;
}
function _default(allowlist, outputType = "global") {
let tree;
const build = {
global: buildGlobal,
module: buildModule,
umd: buildUmd,
var: buildVar
}[outputType];
if (build) {
tree = build(allowlist);
} else {
throw new Error(`Unsupported output type ${outputType}`);
}
return (0, _generator().default)(tree).code;
}
0 && 0;
//# sourceMappingURL=build-external-helpers.js.map
@@ -0,0 +1 @@
{"version":3,"names":["helpers","data","require","_generator","_template","_t","arrayExpression","assignmentExpression","binaryExpression","blockStatement","callExpression","cloneNode","conditionalExpression","exportNamedDeclaration","exportSpecifier","expressionStatement","functionExpression","identifier","memberExpression","objectExpression","program","stringLiteral","unaryExpression","variableDeclaration","variableDeclarator","buildUmdWrapper","replacements","template","statement","buildGlobal","allowlist","namespace","body","container","tree","push","buildHelpers","buildModule","refs","unshift","Object","keys","map","name","buildUmd","FACTORY_PARAMETERS","BROWSER_ARGUMENTS","COMMON_ARGUMENTS","AMD_ARGUMENTS","FACTORY_BODY","UMD_ROOT","buildVar","getHelperReference","list","forEach","includes","ref","nodes","get","ast","exportName","mapExportBindingAssignments","node","_default","outputType","build","global","module","umd","var","Error","generator","code"],"sources":["../../src/tools/build-external-helpers.ts"],"sourcesContent":["import * as helpers from \"@babel/helpers\";\nimport generator from \"@babel/generator\";\nimport template from \"@babel/template\";\nimport {\n arrayExpression,\n assignmentExpression,\n binaryExpression,\n blockStatement,\n callExpression,\n cloneNode,\n conditionalExpression,\n exportNamedDeclaration,\n exportSpecifier,\n expressionStatement,\n functionExpression,\n identifier,\n memberExpression,\n objectExpression,\n program,\n stringLiteral,\n unaryExpression,\n variableDeclaration,\n variableDeclarator,\n} from \"@babel/types\";\nimport type * as t from \"@babel/types\";\nimport type { Replacements } from \"@babel/template\";\n\n// Wrapped to avoid wasting time parsing this when almost no-one uses\n// build-external-helpers.\nconst buildUmdWrapper = (replacements: Replacements) =>\n template.statement`\n (function (root, factory) {\n if (typeof define === \"function\" && define.amd) {\n define(AMD_ARGUMENTS, factory);\n } else if (typeof exports === \"object\") {\n factory(COMMON_ARGUMENTS);\n } else {\n factory(BROWSER_ARGUMENTS);\n }\n })(UMD_ROOT, function (FACTORY_PARAMETERS) {\n FACTORY_BODY\n });\n `(replacements);\n\nfunction buildGlobal(allowlist?: string[]) {\n const namespace = identifier(\"babelHelpers\");\n\n const body: t.Statement[] = [];\n const container = functionExpression(\n null,\n [identifier(\"global\")],\n blockStatement(body),\n );\n const tree = program([\n expressionStatement(\n callExpression(container, [\n // typeof global === \"undefined\" ? self : global\n conditionalExpression(\n binaryExpression(\n \"===\",\n unaryExpression(\"typeof\", identifier(\"global\")),\n stringLiteral(\"undefined\"),\n ),\n identifier(\"self\"),\n identifier(\"global\"),\n ),\n ]),\n ),\n ]);\n\n body.push(\n variableDeclaration(\"var\", [\n variableDeclarator(\n namespace,\n assignmentExpression(\n \"=\",\n memberExpression(identifier(\"global\"), namespace),\n objectExpression([]),\n ),\n ),\n ]),\n );\n\n buildHelpers(body, namespace, allowlist);\n\n return tree;\n}\n\nfunction buildModule(allowlist?: string[]) {\n const body: t.Statement[] = [];\n const refs = buildHelpers(body, null, allowlist);\n\n body.unshift(\n exportNamedDeclaration(\n null,\n Object.keys(refs).map(name => {\n return exportSpecifier(cloneNode(refs[name]), identifier(name));\n }),\n ),\n );\n\n return program(body, [], \"module\");\n}\n\nfunction buildUmd(allowlist?: string[]) {\n const namespace = identifier(\"babelHelpers\");\n\n const body: t.Statement[] = [];\n body.push(\n variableDeclaration(\"var\", [\n variableDeclarator(namespace, identifier(\"global\")),\n ]),\n );\n\n buildHelpers(body, namespace, allowlist);\n\n return program([\n buildUmdWrapper({\n FACTORY_PARAMETERS: identifier(\"global\"),\n BROWSER_ARGUMENTS: assignmentExpression(\n \"=\",\n memberExpression(identifier(\"root\"), namespace),\n objectExpression([]),\n ),\n COMMON_ARGUMENTS: identifier(\"exports\"),\n AMD_ARGUMENTS: arrayExpression([stringLiteral(\"exports\")]),\n FACTORY_BODY: body,\n UMD_ROOT: identifier(\"this\"),\n }),\n ]);\n}\n\nfunction buildVar(allowlist?: string[]) {\n const namespace = identifier(\"babelHelpers\");\n\n const body: t.Statement[] = [];\n body.push(\n variableDeclaration(\"var\", [\n variableDeclarator(namespace, objectExpression([])),\n ]),\n );\n const tree = program(body);\n buildHelpers(body, namespace, allowlist);\n body.push(expressionStatement(namespace));\n return tree;\n}\n\nfunction buildHelpers(\n body: t.Statement[],\n namespace: t.Expression,\n allowlist?: string[],\n): Record<sLine truncated
+48
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@@ -0,0 +1,48 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.transformFromAst = void 0;
exports.transformFromAstAsync = transformFromAstAsync;
exports.transformFromAstSync = transformFromAstSync;
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
var _index = require("./config/index.js");
var _index2 = require("./transformation/index.js");
var _rewriteStackTrace = require("./errors/rewrite-stack-trace.js");
const transformFromAstRunner = _gensync()(function* (ast, code, opts) {
const config = yield* (0, _index.default)(opts);
if (config === null) return null;
if (!ast) throw new Error("No AST given");
return yield* (0, _index2.run)(config, code, ast);
});
const transformFromAst = exports.transformFromAst = function transformFromAst(ast, code, optsOrCallback, maybeCallback) {
let opts;
let callback;
if (typeof optsOrCallback === "function") {
callback = optsOrCallback;
opts = undefined;
} else {
opts = optsOrCallback;
callback = maybeCallback;
}
if (callback === undefined) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(transformFromAstRunner.sync)(ast, code, opts);
}
(0, _rewriteStackTrace.beginHiddenCallStack)(transformFromAstRunner.errback)(ast, code, opts, callback);
};
function transformFromAstSync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(transformFromAstRunner.sync)(...args);
}
function transformFromAstAsync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(transformFromAstRunner.async)(...args);
}
0 && 0;
//# sourceMappingURL=transform-ast.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_gensync","data","require","_index","_index2","_rewriteStackTrace","transformFromAstRunner","gensync","ast","code","opts","config","loadConfig","Error","run","transformFromAst","exports","optsOrCallback","maybeCallback","callback","undefined","beginHiddenCallStack","sync","errback","transformFromAstSync","args","transformFromAstAsync","async"],"sources":["../src/transform-ast.ts"],"sourcesContent":["import gensync, { type Handler } from \"gensync\";\n\nimport loadConfig from \"./config/index.ts\";\nimport type { InputOptions, ResolvedConfig } from \"./config/index.ts\";\nimport { run } from \"./transformation/index.ts\";\nimport type * as t from \"@babel/types\";\n\nimport { beginHiddenCallStack } from \"./errors/rewrite-stack-trace.ts\";\n\nimport type { FileResult, FileResultCallback } from \"./transformation/index.ts\";\ntype AstRoot = t.File | t.Program;\n\ntype TransformFromAst = {\n (ast: AstRoot, code: string, callback: FileResultCallback): void;\n (\n ast: AstRoot,\n code: string,\n opts: InputOptions | undefined | null,\n callback: FileResultCallback,\n ): void;\n (ast: AstRoot, code: string, opts?: InputOptions | null): FileResult | null;\n};\n\nconst transformFromAstRunner = gensync(function* (\n ast: AstRoot,\n code: string,\n opts: InputOptions | undefined | null,\n): Handler<FileResult | null> {\n const config: ResolvedConfig | null = yield* loadConfig(opts);\n if (config === null) return null;\n\n if (!ast) throw new Error(\"No AST given\");\n\n return yield* run(config, code, ast);\n});\n\nexport const transformFromAst: TransformFromAst = function transformFromAst(\n ast,\n code,\n optsOrCallback?: InputOptions | null | undefined | FileResultCallback,\n maybeCallback?: FileResultCallback,\n) {\n let opts: InputOptions | undefined | null;\n let callback: FileResultCallback | undefined;\n if (typeof optsOrCallback === \"function\") {\n callback = optsOrCallback;\n opts = undefined;\n } else {\n opts = optsOrCallback;\n callback = maybeCallback;\n }\n\n if (callback === undefined) {\n if (process.env.BABEL_8_BREAKING) {\n throw new Error(\n \"Starting from Babel 8.0.0, the 'transformFromAst' function expects a callback. If you need to call it synchronously, please use 'transformFromAstSync'.\",\n );\n } else {\n // console.warn(\n // \"Starting from Babel 8.0.0, the 'transformFromAst' function will expect a callback. If you need to call it synchronously, please use 'transformFromAstSync'.\",\n // );\n return beginHiddenCallStack(transformFromAstRunner.sync)(ast, code, opts);\n }\n }\n\n beginHiddenCallStack(transformFromAstRunner.errback)(\n ast,\n code,\n opts,\n callback,\n );\n};\n\nexport function transformFromAstSync(\n ...args: Parameters<typeof transformFromAstRunner.sync>\n) {\n return beginHiddenCallStack(transformFromAstRunner.sync)(...args);\n}\n\nexport function transformFromAstAsync(\n ...args: Parameters<typeof transformFromAstRunner.async>\n) {\n return beginHiddenCallStack(transformFromAstRunner.async)(...args);\n}\n"],"mappings":";;;;;;;;AAAA,SAAAA,SAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,QAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAEA,IAAAE,MAAA,GAAAD,OAAA;AAEA,IAAAE,OAAA,GAAAF,OAAA;AAGA,IAAAG,kBAAA,GAAAH,OAAA;AAgBA,MAAMI,sBAAsB,GAAGC,SAAMA,CAAC,CAAC,WACrCC,GAAY,EACZC,IAAY,EACZC,IAAqC,EACT;EAC5B,MAAMC,MAA6B,GAAG,OAAO,IAAAC,cAAU,EAACF,IAAI,CAAC;EAC7D,IAAIC,MAAM,KAAK,IAAI,EAAE,OAAO,IAAI;EAEhC,IAAI,CAACH,GAAG,EAAE,MAAM,IAAIK,KAAK,CAAC,cAAc,CAAC;EAEzC,OAAO,OAAO,IAAAC,WAAG,EAACH,MAAM,EAAEF,IAAI,EAAED,GAAG,CAAC;AACtC,CAAC,CAAC;AAEK,MAAMO,gBAAkC,GAAAC,OAAA,CAAAD,gBAAA,GAAG,SAASA,gBAAgBA,CACzEP,GAAG,EACHC,IAAI,EACJQ,cAAqE,EACrEC,aAAkC,EAClC;EACA,IAAIR,IAAqC;EACzC,IAAIS,QAAwC;EAC5C,IAAI,OAAOF,cAAc,KAAK,UAAU,EAAE;IACxCE,QAAQ,GAAGF,cAAc;IACzBP,IAAI,GAAGU,SAAS;EAClB,CAAC,MAAM;IACLV,IAAI,GAAGO,cAAc;IACrBE,QAAQ,GAAGD,aAAa;EAC1B;EAEA,IAAIC,QAAQ,KAAKC,SAAS,EAAE;IASxB,OAAO,IAAAC,uCAAoB,EAACf,sBAAsB,CAACgB,IAAI,CAAC,CAACd,GAAG,EAAEC,IAAI,EAAEC,IAAI,CAAC;EAE7E;EAEA,IAAAW,uCAAoB,EAACf,sBAAsB,CAACiB,OAAO,CAAC,CAClDf,GAAG,EACHC,IAAI,EACJC,IAAI,EACJS,QACF,CAAC;AACH,CAAC;AAEM,SAASK,oBAAoBA,CAClC,GAAGC,IAAoD,EACvD;EACA,OAAO,IAAAJ,uCAAoB,EAACf,sBAAsB,CAACgB,IAAI,CAAC,CAAC,GAAGG,IAAI,CAAC;AACnE;AAEO,SAASC,qBAAqBA,CACnC,GAAGD,IAAqD,EACxD;EACA,OAAO,IAAAJ,uCAAoB,EAACf,sBAAsB,CAACqB,KAAK,CAAC,CAAC,GAAGF,IAAI,CAAC;AACpE;AAAC","ignoreList":[]}
+23
View File
@@ -0,0 +1,23 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.transformFile = void 0;
exports.transformFileAsync = transformFileAsync;
exports.transformFileSync = transformFileSync;
const transformFile = exports.transformFile = function transformFile(filename, opts, callback) {
if (typeof opts === "function") {
callback = opts;
}
callback(new Error("Transforming files is not supported in browsers"), null);
};
function transformFileSync() {
throw new Error("Transforming files is not supported in browsers");
}
function transformFileAsync() {
return Promise.reject(new Error("Transforming files is not supported in browsers"));
}
0 && 0;
//# sourceMappingURL=transform-file-browser.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"names":["transformFile","exports","filename","opts","callback","Error","transformFileSync","transformFileAsync","Promise","reject"],"sources":["../src/transform-file-browser.ts"],"sourcesContent":["/* c8 ignore start */\n\n// duplicated from transform-file so we do not have to import anything here\ntype TransformFile = {\n (filename: string, callback: (error: Error, file: null) => void): void;\n (\n filename: string,\n opts: any,\n callback: (error: Error, file: null) => void,\n ): void;\n};\n\nexport const transformFile: TransformFile = function transformFile(\n filename,\n opts,\n callback?: (error: Error, file: null) => void,\n) {\n if (typeof opts === \"function\") {\n callback = opts;\n }\n\n callback(new Error(\"Transforming files is not supported in browsers\"), null);\n};\n\nexport function transformFileSync(): never {\n throw new Error(\"Transforming files is not supported in browsers\");\n}\n\nexport function transformFileAsync() {\n return Promise.reject(\n new Error(\"Transforming files is not supported in browsers\"),\n );\n}\n"],"mappings":";;;;;;;;AAYO,MAAMA,aAA4B,GAAAC,OAAA,CAAAD,aAAA,GAAG,SAASA,aAAaA,CAChEE,QAAQ,EACRC,IAAI,EACJC,QAA6C,EAC7C;EACA,IAAI,OAAOD,IAAI,KAAK,UAAU,EAAE;IAC9BC,QAAQ,GAAGD,IAAI;EACjB;EAEAC,QAAQ,CAAC,IAAIC,KAAK,CAAC,iDAAiD,CAAC,EAAE,IAAI,CAAC;AAC9E,CAAC;AAEM,SAASC,iBAAiBA,CAAA,EAAU;EACzC,MAAM,IAAID,KAAK,CAAC,iDAAiD,CAAC;AACpE;AAEO,SAASE,kBAAkBA,CAAA,EAAG;EACnC,OAAOC,OAAO,CAACC,MAAM,CACnB,IAAIJ,KAAK,CAAC,iDAAiD,CAC7D,CAAC;AACH;AAAC","ignoreList":[]}
+40
View File
@@ -0,0 +1,40 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.transformFile = transformFile;
exports.transformFileAsync = transformFileAsync;
exports.transformFileSync = transformFileSync;
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
var _index = require("./config/index.js");
var _index2 = require("./transformation/index.js");
var fs = require("./gensync-utils/fs.js");
({});
const transformFileRunner = _gensync()(function* (filename, opts) {
const options = Object.assign({}, opts, {
filename
});
const config = yield* (0, _index.default)(options);
if (config === null) return null;
const code = yield* fs.readFile(filename, "utf8");
return yield* (0, _index2.run)(config, code);
});
function transformFile(...args) {
transformFileRunner.errback(...args);
}
function transformFileSync(...args) {
return transformFileRunner.sync(...args);
}
function transformFileAsync(...args) {
return transformFileRunner.async(...args);
}
0 && 0;
//# sourceMappingURL=transform-file.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_gensync","data","require","_index","_index2","fs","transformFileRunner","gensync","filename","opts","options","Object","assign","config","loadConfig","code","readFile","run","transformFile","args","errback","transformFileSync","sync","transformFileAsync","async"],"sources":["../src/transform-file.ts"],"sourcesContent":["import gensync, { type Handler } from \"gensync\";\n\nimport loadConfig from \"./config/index.ts\";\nimport type { InputOptions, ResolvedConfig } from \"./config/index.ts\";\nimport { run } from \"./transformation/index.ts\";\nimport type { FileResult, FileResultCallback } from \"./transformation/index.ts\";\nimport * as fs from \"./gensync-utils/fs.ts\";\n\ntype transformFileBrowserType = typeof import(\"./transform-file-browser\");\ntype transformFileType = typeof import(\"./transform-file\");\n\n// Kind of gross, but essentially asserting that the exports of this module are the same as the\n// exports of transform-file-browser, since this file may be replaced at bundle time with\n// transform-file-browser.\n// eslint-disable-next-line @typescript-eslint/no-unused-expressions\n({}) as any as transformFileBrowserType as transformFileType;\n\nconst transformFileRunner = gensync(function* (\n filename: string,\n opts?: InputOptions,\n): Handler<FileResult | null> {\n const options = { ...opts, filename };\n\n const config: ResolvedConfig | null = yield* loadConfig(options);\n if (config === null) return null;\n\n const code = yield* fs.readFile(filename, \"utf8\");\n return yield* run(config, code);\n});\n\n// @ts-expect-error TS doesn't detect that this signature is compatible\nexport function transformFile(\n filename: string,\n callback: FileResultCallback,\n): void;\nexport function transformFile(\n filename: string,\n opts: InputOptions | undefined | null,\n callback: FileResultCallback,\n): void;\nexport function transformFile(\n ...args: Parameters<typeof transformFileRunner.errback>\n) {\n transformFileRunner.errback(...args);\n}\n\nexport function transformFileSync(\n ...args: Parameters<typeof transformFileRunner.sync>\n) {\n return transformFileRunner.sync(...args);\n}\nexport function transformFileAsync(\n ...args: Parameters<typeof transformFileRunner.async>\n) {\n return transformFileRunner.async(...args);\n}\n"],"mappings":";;;;;;;;AAAA,SAAAA,SAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,QAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAEA,IAAAE,MAAA,GAAAD,OAAA;AAEA,IAAAE,OAAA,GAAAF,OAAA;AAEA,IAAAG,EAAA,GAAAH,OAAA;AASA,CAAC,CAAC,CAAC;AAEH,MAAMI,mBAAmB,GAAGC,SAAMA,CAAC,CAAC,WAClCC,QAAgB,EAChBC,IAAmB,EACS;EAC5B,MAAMC,OAAO,GAAAC,MAAA,CAAAC,MAAA,KAAQH,IAAI;IAAED;EAAQ,EAAE;EAErC,MAAMK,MAA6B,GAAG,OAAO,IAAAC,cAAU,EAACJ,OAAO,CAAC;EAChE,IAAIG,MAAM,KAAK,IAAI,EAAE,OAAO,IAAI;EAEhC,MAAME,IAAI,GAAG,OAAOV,EAAE,CAACW,QAAQ,CAACR,QAAQ,EAAE,MAAM,CAAC;EACjD,OAAO,OAAO,IAAAS,WAAG,EAACJ,MAAM,EAAEE,IAAI,CAAC;AACjC,CAAC,CAAC;AAYK,SAASG,aAAaA,CAC3B,GAAGC,IAAoD,EACvD;EACAb,mBAAmB,CAACc,OAAO,CAAC,GAAGD,IAAI,CAAC;AACtC;AAEO,SAASE,iBAAiBA,CAC/B,GAAGF,IAAiD,EACpD;EACA,OAAOb,mBAAmB,CAACgB,IAAI,CAAC,GAAGH,IAAI,CAAC;AAC1C;AACO,SAASI,kBAAkBA,CAChC,GAAGJ,IAAkD,EACrD;EACA,OAAOb,mBAAmB,CAACkB,KAAK,CAAC,GAAGL,IAAI,CAAC;AAC3C;AAAC","ignoreList":[]}
+47
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@@ -0,0 +1,47 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.transform = void 0;
exports.transformAsync = transformAsync;
exports.transformSync = transformSync;
function _gensync() {
const data = require("gensync");
_gensync = function () {
return data;
};
return data;
}
var _index = require("./config/index.js");
var _index2 = require("./transformation/index.js");
var _rewriteStackTrace = require("./errors/rewrite-stack-trace.js");
const transformRunner = _gensync()(function* transform(code, opts) {
const config = yield* (0, _index.default)(opts);
if (config === null) return null;
return yield* (0, _index2.run)(config, code);
});
const transform = exports.transform = function transform(code, optsOrCallback, maybeCallback) {
let opts;
let callback;
if (typeof optsOrCallback === "function") {
callback = optsOrCallback;
opts = undefined;
} else {
opts = optsOrCallback;
callback = maybeCallback;
}
if (callback === undefined) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(transformRunner.sync)(code, opts);
}
(0, _rewriteStackTrace.beginHiddenCallStack)(transformRunner.errback)(code, opts, callback);
};
function transformSync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(transformRunner.sync)(...args);
}
function transformAsync(...args) {
return (0, _rewriteStackTrace.beginHiddenCallStack)(transformRunner.async)(...args);
}
0 && 0;
//# sourceMappingURL=transform.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"names":["_gensync","data","require","_index","_index2","_rewriteStackTrace","transformRunner","gensync","transform","code","opts","config","loadConfig","run","exports","optsOrCallback","maybeCallback","callback","undefined","beginHiddenCallStack","sync","errback","transformSync","args","transformAsync","async"],"sources":["../src/transform.ts"],"sourcesContent":["import gensync, { type Handler } from \"gensync\";\n\nimport loadConfig from \"./config/index.ts\";\nimport type { InputOptions, ResolvedConfig } from \"./config/index.ts\";\nimport { run } from \"./transformation/index.ts\";\n\nimport type { FileResult, FileResultCallback } from \"./transformation/index.ts\";\nimport { beginHiddenCallStack } from \"./errors/rewrite-stack-trace.ts\";\n\nexport type { FileResult } from \"./transformation/index.ts\";\n\ntype Transform = {\n (code: string, callback: FileResultCallback): void;\n (\n code: string,\n opts: InputOptions | undefined | null,\n callback: FileResultCallback,\n ): void;\n (code: string, opts?: InputOptions | null): FileResult | null;\n};\n\nconst transformRunner = gensync(function* transform(\n code: string,\n opts?: InputOptions,\n): Handler<FileResult | null> {\n const config: ResolvedConfig | null = yield* loadConfig(opts);\n if (config === null) return null;\n\n return yield* run(config, code);\n});\n\nexport const transform: Transform = function transform(\n code,\n optsOrCallback?: InputOptions | null | undefined | FileResultCallback,\n maybeCallback?: FileResultCallback,\n) {\n let opts: InputOptions | undefined | null;\n let callback: FileResultCallback | undefined;\n if (typeof optsOrCallback === \"function\") {\n callback = optsOrCallback;\n opts = undefined;\n } else {\n opts = optsOrCallback;\n callback = maybeCallback;\n }\n\n if (callback === undefined) {\n if (process.env.BABEL_8_BREAKING) {\n throw new Error(\n \"Starting from Babel 8.0.0, the 'transform' function expects a callback. If you need to call it synchronously, please use 'transformSync'.\",\n );\n } else {\n // console.warn(\n // \"Starting from Babel 8.0.0, the 'transform' function will expect a callback. If you need to call it synchronously, please use 'transformSync'.\",\n // );\n return beginHiddenCallStack(transformRunner.sync)(code, opts);\n }\n }\n\n beginHiddenCallStack(transformRunner.errback)(code, opts, callback);\n};\n\nexport function transformSync(\n ...args: Parameters<typeof transformRunner.sync>\n) {\n return beginHiddenCallStack(transformRunner.sync)(...args);\n}\nexport function transformAsync(\n ...args: Parameters<typeof transformRunner.async>\n) {\n return beginHiddenCallStack(transformRunner.async)(...args);\n}\n"],"mappings":";;;;;;;;AAAA,SAAAA,SAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,QAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAEA,IAAAE,MAAA,GAAAD,OAAA;AAEA,IAAAE,OAAA,GAAAF,OAAA;AAGA,IAAAG,kBAAA,GAAAH,OAAA;AAcA,MAAMI,eAAe,GAAGC,SAAMA,CAAC,CAAC,UAAUC,SAASA,CACjDC,IAAY,EACZC,IAAmB,EACS;EAC5B,MAAMC,MAA6B,GAAG,OAAO,IAAAC,cAAU,EAACF,IAAI,CAAC;EAC7D,IAAIC,MAAM,KAAK,IAAI,EAAE,OAAO,IAAI;EAEhC,OAAO,OAAO,IAAAE,WAAG,EAACF,MAAM,EAAEF,IAAI,CAAC;AACjC,CAAC,CAAC;AAEK,MAAMD,SAAoB,GAAAM,OAAA,CAAAN,SAAA,GAAG,SAASA,SAASA,CACpDC,IAAI,EACJM,cAAqE,EACrEC,aAAkC,EAClC;EACA,IAAIN,IAAqC;EACzC,IAAIO,QAAwC;EAC5C,IAAI,OAAOF,cAAc,KAAK,UAAU,EAAE;IACxCE,QAAQ,GAAGF,cAAc;IACzBL,IAAI,GAAGQ,SAAS;EAClB,CAAC,MAAM;IACLR,IAAI,GAAGK,cAAc;IACrBE,QAAQ,GAAGD,aAAa;EAC1B;EAEA,IAAIC,QAAQ,KAAKC,SAAS,EAAE;IASxB,OAAO,IAAAC,uCAAoB,EAACb,eAAe,CAACc,IAAI,CAAC,CAACX,IAAI,EAAEC,IAAI,CAAC;EAEjE;EAEA,IAAAS,uCAAoB,EAACb,eAAe,CAACe,OAAO,CAAC,CAACZ,IAAI,EAAEC,IAAI,EAAEO,QAAQ,CAAC;AACrE,CAAC;AAEM,SAASK,aAAaA,CAC3B,GAAGC,IAA6C,EAChD;EACA,OAAO,IAAAJ,uCAAoB,EAACb,eAAe,CAACc,IAAI,CAAC,CAAC,GAAGG,IAAI,CAAC;AAC5D;AACO,SAASC,cAAcA,CAC5B,GAAGD,IAA8C,EACjD;EACA,OAAO,IAAAJ,uCAAoB,EAACb,eAAe,CAACmB,KAAK,CAAC,CAAC,GAAGF,IAAI,CAAC;AAC7D;AAAC","ignoreList":[]}
@@ -0,0 +1,84 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = loadBlockHoistPlugin;
function _traverse() {
const data = require("@babel/traverse");
_traverse = function () {
return data;
};
return data;
}
var _plugin = require("../config/plugin.js");
let LOADED_PLUGIN;
const blockHoistPlugin = {
name: "internal.blockHoist",
visitor: {
Block: {
exit({
node
}) {
node.body = performHoisting(node.body);
}
},
SwitchCase: {
exit({
node
}) {
node.consequent = performHoisting(node.consequent);
}
}
}
};
function performHoisting(body) {
let max = Math.pow(2, 30) - 1;
let hasChange = false;
for (let i = 0; i < body.length; i++) {
const n = body[i];
const p = priority(n);
if (p > max) {
hasChange = true;
break;
}
max = p;
}
if (!hasChange) return body;
return stableSort(body.slice());
}
function loadBlockHoistPlugin() {
if (!LOADED_PLUGIN) {
LOADED_PLUGIN = new _plugin.default(Object.assign({}, blockHoistPlugin, {
visitor: _traverse().default.explode(blockHoistPlugin.visitor)
}), {});
}
return LOADED_PLUGIN;
}
function priority(bodyNode) {
const priority = bodyNode == null ? void 0 : bodyNode._blockHoist;
if (priority == null) return 1;
if (priority === true) return 2;
return priority;
}
function stableSort(body) {
const buckets = Object.create(null);
for (let i = 0; i < body.length; i++) {
const n = body[i];
const p = priority(n);
const bucket = buckets[p] || (buckets[p] = []);
bucket.push(n);
}
const keys = Object.keys(buckets).map(k => +k).sort((a, b) => b - a);
let index = 0;
for (const key of keys) {
const bucket = buckets[key];
for (const n of bucket) {
body[index++] = n;
}
}
return body;
}
0 && 0;
//# sourceMappingURL=block-hoist-plugin.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_traverse","data","require","_plugin","LOADED_PLUGIN","blockHoistPlugin","name","visitor","Block","exit","node","body","performHoisting","SwitchCase","consequent","max","Math","pow","hasChange","i","length","n","p","priority","stableSort","slice","loadBlockHoistPlugin","Plugin","Object","assign","traverse","explode","bodyNode","_blockHoist","buckets","create","bucket","push","keys","map","k","sort","a","b","index","key"],"sources":["../../src/transformation/block-hoist-plugin.ts"],"sourcesContent":["import traverse from \"@babel/traverse\";\nimport type { Statement } from \"@babel/types\";\nimport type { PluginObject } from \"../config/index.ts\";\nimport Plugin from \"../config/plugin.ts\";\n\nlet LOADED_PLUGIN: Plugin | void;\n\nconst blockHoistPlugin: PluginObject = {\n /**\n * [Please add a description.]\n *\n * Priority:\n *\n * - 0 We want this to be at the **very** bottom\n * - 1 Default node position\n * - 2 Priority over normal nodes\n * - 3 We want this to be at the **very** top\n * - 4 Reserved for the helpers used to implement module imports.\n */\n\n name: \"internal.blockHoist\",\n\n visitor: {\n Block: {\n exit({ node }) {\n node.body = performHoisting(node.body);\n },\n },\n SwitchCase: {\n exit({ node }) {\n // In case statements, hoisting is difficult to perform correctly due to\n // functions that are declared and referenced in different blocks.\n // Nevertheless, hoisting the statements *inside* of each case should at\n // least mitigate the failure cases.\n node.consequent = performHoisting(node.consequent);\n },\n },\n },\n};\n\nfunction performHoisting(body: Statement[]): Statement[] {\n // Largest SMI\n let max = 2 ** 30 - 1;\n let hasChange = false;\n for (let i = 0; i < body.length; i++) {\n const n = body[i];\n const p = priority(n);\n if (p > max) {\n hasChange = true;\n break;\n }\n max = p;\n }\n if (!hasChange) return body;\n\n // My kingdom for a stable sort!\n return stableSort(body.slice());\n}\n\nexport default function loadBlockHoistPlugin(): Plugin {\n if (!LOADED_PLUGIN) {\n // cache the loaded blockHoist plugin plugin\n LOADED_PLUGIN = new Plugin(\n {\n ...blockHoistPlugin,\n visitor: traverse.explode(blockHoistPlugin.visitor),\n },\n {},\n );\n }\n\n return LOADED_PLUGIN;\n}\n\nfunction priority(bodyNode: Statement & { _blockHoist?: number | true }) {\n const priority = bodyNode?._blockHoist;\n if (priority == null) return 1;\n if (priority === true) return 2;\n return priority;\n}\n\nfunction stableSort(body: Statement[]) {\n // By default, we use priorities of 0-4.\n const buckets = Object.create(null);\n\n // By collecting into buckets, we can guarantee a stable sort.\n for (let i = 0; i < body.length; i++) {\n const n = body[i];\n const p = priority(n);\n\n // In case some plugin is setting an unexpected priority.\n const bucket = buckets[p] || (buckets[p] = []);\n bucket.push(n);\n }\n\n // Sort our keys in descending order. Keys are unique, so we don't have to\n // worry about stability.\n const keys = Object.keys(buckets)\n .map(k => +k)\n .sort((a, b) => b - a);\n\n let index = 0;\n for (const key of keys) {\n const bucket = buckets[key];\n for (const n of bucket) {\n body[index++] = n;\n }\n }\n return body;\n}\n"],"mappings":";;;;;;AAAA,SAAAA,UAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,SAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAGA,IAAAE,OAAA,GAAAD,OAAA;AAEA,IAAIE,aAA4B;AAEhC,MAAMC,gBAA8B,GAAG;EAarCC,IAAI,EAAE,qBAAqB;EAE3BC,OAAO,EAAE;IACPC,KAAK,EAAE;MACLC,IAAIA,CAAC;QAAEC;MAAK,CAAC,EAAE;QACbA,IAAI,CAACC,IAAI,GAAGC,eAAe,CAACF,IAAI,CAACC,IAAI,CAAC;MACxC;IACF,CAAC;IACDE,UAAU,EAAE;MACVJ,IAAIA,CAAC;QAAEC;MAAK,CAAC,EAAE;QAKbA,IAAI,CAACI,UAAU,GAAGF,eAAe,CAACF,IAAI,CAACI,UAAU,CAAC;MACpD;IACF;EACF;AACF,CAAC;AAED,SAASF,eAAeA,CAACD,IAAiB,EAAe;EAEvD,IAAII,GAAG,GAAGC,IAAA,CAAAC,GAAA,EAAC,EAAI,EAAE,IAAG,CAAC;EACrB,IAAIC,SAAS,GAAG,KAAK;EACrB,KAAK,IAAIC,CAAC,GAAG,CAAC,EAAEA,CAAC,GAAGR,IAAI,CAACS,MAAM,EAAED,CAAC,EAAE,EAAE;IACpC,MAAME,CAAC,GAAGV,IAAI,CAACQ,CAAC,CAAC;IACjB,MAAMG,CAAC,GAAGC,QAAQ,CAACF,CAAC,CAAC;IACrB,IAAIC,CAAC,GAAGP,GAAG,EAAE;MACXG,SAAS,GAAG,IAAI;MAChB;IACF;IACAH,GAAG,GAAGO,CAAC;EACT;EACA,IAAI,CAACJ,SAAS,EAAE,OAAOP,IAAI;EAG3B,OAAOa,UAAU,CAACb,IAAI,CAACc,KAAK,CAAC,CAAC,CAAC;AACjC;AAEe,SAASC,oBAAoBA,CAAA,EAAW;EACrD,IAAI,CAACtB,aAAa,EAAE;IAElBA,aAAa,GAAG,IAAIuB,eAAM,CAAAC,MAAA,CAAAC,MAAA,KAEnBxB,gBAAgB;MACnBE,OAAO,EAAEuB,mBAAQ,CAACC,OAAO,CAAC1B,gBAAgB,CAACE,OAAO;IAAC,IAErD,CAAC,CACH,CAAC;EACH;EAEA,OAAOH,aAAa;AACtB;AAEA,SAASmB,QAAQA,CAACS,QAAqD,EAAE;EACvE,MAAMT,QAAQ,GAAGS,QAAQ,oBAARA,QAAQ,CAAEC,WAAW;EACtC,IAAIV,QAAQ,IAAI,IAAI,EAAE,OAAO,CAAC;EAC9B,IAAIA,QAAQ,KAAK,IAAI,EAAE,OAAO,CAAC;EAC/B,OAAOA,QAAQ;AACjB;AAEA,SAASC,UAAUA,CAACb,IAAiB,EAAE;EAErC,MAAMuB,OAAO,GAAGN,MAAM,CAACO,MAAM,CAAC,IAAI,CAAC;EAGnC,KAAK,IAAILine truncated
@@ -0,0 +1,4 @@
exports.getModuleName = () => require("@babel/helper-module-transforms").getModuleName;
0 && 0;
//# sourceMappingURL=babel-7-helpers.cjs.map
@@ -0,0 +1 @@
{"version":3,"names":["exports","getModuleName","require"],"sources":["../../../src/transformation/file/babel-7-helpers.cjs"],"sourcesContent":["// TODO(Babel 8): Remove this file\n\nif (!process.env.BABEL_8_BREAKING) {\n exports.getModuleName = () =>\n require(\"@babel/helper-module-transforms\").getModuleName;\n} else if (process.env.IS_PUBLISH) {\n throw new Error(\n \"Internal Babel error: This file should only be loaded in Babel 7\",\n );\n}\n"],"mappings":"AAGEA,OAAO,CAACC,aAAa,GAAG,MACtBC,OAAO,CAAC,iCAAiC,CAAC,CAACD,aAAa;AAAC","ignoreList":[]}
+204
View File
@@ -0,0 +1,204 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
function helpers() {
const data = require("@babel/helpers");
helpers = function () {
return data;
};
return data;
}
function _traverse() {
const data = require("@babel/traverse");
_traverse = function () {
return data;
};
return data;
}
function _codeFrame() {
const data = require("@babel/code-frame");
_codeFrame = function () {
return data;
};
return data;
}
function _t() {
const data = require("@babel/types");
_t = function () {
return data;
};
return data;
}
function _semver() {
const data = require("semver");
_semver = function () {
return data;
};
return data;
}
var _babel7Helpers = require("./babel-7-helpers.cjs");
const {
cloneNode,
interpreterDirective,
traverseFast
} = _t();
class File {
constructor(options, {
code,
ast,
inputMap
}) {
this._map = new Map();
this.opts = void 0;
this.declarations = {};
this.path = void 0;
this.ast = void 0;
this.scope = void 0;
this.metadata = {};
this.code = "";
this.inputMap = void 0;
this.hub = {
file: this,
getCode: () => this.code,
getScope: () => this.scope,
addHelper: this.addHelper.bind(this),
buildError: this.buildCodeFrameError.bind(this)
};
this.opts = options;
this.code = code;
this.ast = ast;
this.inputMap = inputMap;
this.path = _traverse().NodePath.get({
hub: this.hub,
parentPath: null,
parent: this.ast,
container: this.ast,
key: "program"
}).setContext();
this.scope = this.path.scope;
}
get shebang() {
const {
interpreter
} = this.path.node;
return interpreter ? interpreter.value : "";
}
set shebang(value) {
if (value) {
this.path.get("interpreter").replaceWith(interpreterDirective(value));
} else {
this.path.get("interpreter").remove();
}
}
set(key, val) {
if (key === "helpersNamespace") {
throw new Error("Babel 7.0.0-beta.56 has dropped support for the 'helpersNamespace' utility." + "If you are using @babel/plugin-external-helpers you will need to use a newer " + "version than the one you currently have installed. " + "If you have your own implementation, you'll want to explore using 'helperGenerator' " + "alongside 'file.availableHelper()'.");
}
this._map.set(key, val);
}
get(key) {
return this._map.get(key);
}
has(key) {
return this._map.has(key);
}
availableHelper(name, versionRange) {
if (helpers().isInternal(name)) return false;
let minVersion;
try {
minVersion = helpers().minVersion(name);
} catch (err) {
if (err.code !== "BABEL_HELPER_UNKNOWN") throw err;
return false;
}
if (typeof versionRange !== "string") return true;
if (_semver().valid(versionRange)) versionRange = `^${versionRange}`;
return !_semver().intersects(`<${minVersion}`, versionRange) && !_semver().intersects(`>=8.0.0`, versionRange);
}
addHelper(name) {
if (helpers().isInternal(name)) {
throw new Error("Cannot use internal helper " + name);
}
return this._addHelper(name);
}
_addHelper(name) {
const declar = this.declarations[name];
if (declar) return cloneNode(declar);
const generator = this.get("helperGenerator");
if (generator) {
const res = generator(name);
if (res) return res;
}
helpers().minVersion(name);
const uid = this.declarations[name] = this.scope.generateUidIdentifier(name);
const dependencies = {};
for (const dep of helpers().getDependencies(name)) {
dependencies[dep] = this._addHelper(dep);
}
const {
nodes,
globals
} = helpers().get(name, dep => dependencies[dep], uid.name, Object.keys(this.scope.getAllBindings()));
globals.forEach(name => {
if (this.path.scope.hasBinding(name, true)) {
this.path.scope.rename(name);
}
});
nodes.forEach(node => {
node._compact = true;
});
const added = this.path.unshiftContainer("body", nodes);
for (const path of added) {
if (path.isVariableDeclaration()) this.scope.registerDeclaration(path);
}
return uid;
}
buildCodeFrameError(node, msg, _Error = SyntaxError) {
let loc = node == null ? void 0 : node.loc;
if (!loc && node) {
traverseFast(node, function (node) {
if (node.loc) {
loc = node.loc;
return traverseFast.stop;
}
});
let txt = "This is an error on an internal node. Probably an internal error.";
if (loc) txt += " Location has been estimated.";
msg += ` (${txt})`;
}
if (loc) {
const {
highlightCode = true
} = this.opts;
msg += "\n" + (0, _codeFrame().codeFrameColumns)(this.code, {
start: {
line: loc.start.line,
column: loc.start.column + 1
},
end: loc.end && loc.start.line === loc.end.line ? {
line: loc.end.line,
column: loc.end.column + 1
} : undefined
}, {
highlightCode
});
}
return new _Error(msg);
}
}
exports.default = File;
File.prototype.addImport = function addImport() {
throw new Error("This API has been removed. If you're looking for this " + "functionality in Babel 7, you should import the " + "'@babel/helper-module-imports' module and use the functions exposed " + " from that module, such as 'addNamed' or 'addDefault'.");
};
File.prototype.addTemplateObject = function addTemplateObject() {
throw new Error("This function has been moved into the template literal transform itself.");
};
File.prototype.getModuleName = function getModuleName() {
return _babel7Helpers.getModuleName()(this.opts, this.opts);
};
0 && 0;
//# sourceMappingURL=file.js.map
@@ -0,0 +1 @@
{"version":3,"names":["helpers","data","require","_traverse","_codeFrame","_t","_semver","_babel7Helpers","cloneNode","interpreterDirective","traverseFast","File","constructor","options","code","ast","inputMap","_map","Map","opts","declarations","path","scope","metadata","hub","file","getCode","getScope","addHelper","bind","buildError","buildCodeFrameError","NodePath","get","parentPath","parent","container","key","setContext","shebang","interpreter","node","value","replaceWith","remove","set","val","Error","has","availableHelper","name","versionRange","isInternal","minVersion","err","semver","valid","intersects","_addHelper","declar","generator","res","uid","generateUidIdentifier","dependencies","dep","getDependencies","nodes","globals","Object","keys","getAllBindings","forEach","hasBinding","rename","_compact","added","unshiftContainer","isVariableDeclaration","registerDeclaration","msg","_Error","SyntaxError","loc","stop","txt","highlightCode","codeFrameColumns","start","line","column","end","undefined","exports","default","prototype","addImport","addTemplateObject","getModuleName","babel7"],"sources":["../../../src/transformation/file/file.ts"],"sourcesContent":["import * as helpers from \"@babel/helpers\";\nimport { NodePath } from \"@babel/traverse\";\nimport type { HubInterface, Scope } from \"@babel/traverse\";\nimport { codeFrameColumns } from \"@babel/code-frame\";\nimport { cloneNode, interpreterDirective, traverseFast } from \"@babel/types\";\nimport type * as t from \"@babel/types\";\nimport semver from \"semver\";\n\nimport type { NormalizedFile } from \"../normalize-file.ts\";\n\n// @ts-expect-error This file is `any`\nimport babel7 from \"./babel-7-helpers.cjs\" with { if: \"!process.env.BABEL_8_BREAKING && (!USE_ESM || IS_STANDALONE)\" };\nimport type { ResolvedOptions } from \"../../config/validation/options.ts\";\nimport type { SourceMapConverter } from \"convert-source-map\";\n\nexport default class File {\n _map = new Map<unknown, unknown>();\n opts: ResolvedOptions;\n declarations: Record<string, t.Identifier> = {};\n path: NodePath<t.Program>;\n ast: t.File;\n scope: Scope;\n metadata: Record<string, any> = {};\n code: string = \"\";\n inputMap: SourceMapConverter;\n\n hub: HubInterface & { file: File } = {\n // keep it for the usage in babel-core, ex: path.hub.file.opts.filename\n file: this,\n getCode: () => this.code,\n getScope: () => this.scope,\n addHelper: this.addHelper.bind(this),\n buildError: this.buildCodeFrameError.bind(this),\n };\n\n constructor(\n options: ResolvedOptions,\n { code, ast, inputMap }: NormalizedFile,\n ) {\n this.opts = options;\n this.code = code;\n this.ast = ast;\n this.inputMap = inputMap;\n\n this.path = NodePath.get({\n hub: this.hub,\n parentPath: null,\n parent: this.ast,\n container: this.ast,\n key: \"program\",\n }).setContext() as NodePath<t.Program>;\n this.scope = this.path.scope;\n }\n\n /**\n * Provide backward-compatible access to the interpreter directive handling\n * in Babel 6.x. If you are writing a plugin for Babel 7.x, it would be\n * best to use 'program.interpreter' directly.\n */\n get shebang(): string {\n const { interpreter } = this.path.node;\n return interpreter ? interpreter.value : \"\";\n }\n set shebang(value: string) {\n if (value) {\n this.path.get(\"interpreter\").replaceWith(interpreterDirective(value));\n } else {\n this.path.get(\"interpreter\").remove();\n }\n }\n\n set(key: unknown, val: unknown) {\n if (!process.env.BABEL_8_BREAKING) {\n if (key === \"helpersNamespace\") {\n throw new Error(\n \"Babel 7.0.0-beta.56 has dropped support for the 'helpersNamespace' utility.\" +\n \"If you are using @babel/plugin-external-helpers you will need to use a newer \" +\n \"version than the one you currently have installed. \" +\n \"If you have your own implementation, you'll want to explore using 'helperGenerator' \" +\n \"alongside 'file.availableHelper()'.\",\n );\n }\n }\n\n this._map.set(key, val);\n }\n\n get(key: unknown): any {\n return this._map.get(key);\n }\n\n has(key: unknown): boolean {\n return this._map.has(key);\n }\n\n /**\n * Check if a given helper is available in @babel/core's helper list.\n *\n * This _also_ allows you to pass a Babel version specifically. If the\n * helper exists, but was not available for the full given range, it will be\n * considered unavailable.\n */\n availableHelper(name: string, versionRange?: string | null): boolean {\n if (helpers.isInternal(name)) return false;\n\n let minVersion;\n try {\n minVersion = helpers.minVersion(name);\n } catch (err) {\n if (err.code !== \"BABEL_HELPER_UNKNOWN\") throw err;\n\n return false;\n }\n\n if (typeof versionRange !== \"string\") return true;\n\n // semver.intersects() hasLine truncated
+84
View File
@@ -0,0 +1,84 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = generateCode;
function _convertSourceMap() {
const data = require("convert-source-map");
_convertSourceMap = function () {
return data;
};
return data;
}
function _generator() {
const data = require("@babel/generator");
_generator = function () {
return data;
};
return data;
}
var _mergeMap = require("./merge-map.js");
function generateCode(pluginPasses, file) {
const {
opts,
ast,
code,
inputMap
} = file;
const {
generatorOpts
} = opts;
generatorOpts.inputSourceMap = inputMap == null ? void 0 : inputMap.toObject();
const results = [];
for (const plugins of pluginPasses) {
for (const plugin of plugins) {
const {
generatorOverride
} = plugin;
if (generatorOverride) {
const result = generatorOverride(ast, generatorOpts, code, _generator().default);
if (result !== undefined) results.push(result);
}
}
}
let result;
if (results.length === 0) {
result = (0, _generator().default)(ast, generatorOpts, code);
} else if (results.length === 1) {
result = results[0];
if (typeof result.then === "function") {
throw new Error(`You appear to be using an async codegen plugin, ` + `which your current version of Babel does not support. ` + `If you're using a published plugin, ` + `you may need to upgrade your @babel/core version.`);
}
} else {
throw new Error("More than one plugin attempted to override codegen.");
}
let {
code: outputCode,
decodedMap: outputMap = result.map
} = result;
if (result.__mergedMap) {
outputMap = Object.assign({}, result.map);
} else {
if (outputMap) {
if (inputMap) {
outputMap = (0, _mergeMap.default)(inputMap.toObject(), outputMap, generatorOpts.sourceFileName);
} else {
outputMap = result.map;
}
}
}
if (opts.sourceMaps === "inline" || opts.sourceMaps === "both") {
outputCode += "\n" + _convertSourceMap().fromObject(outputMap).toComment();
}
if (opts.sourceMaps === "inline") {
outputMap = null;
}
return {
outputCode,
outputMap
};
}
0 && 0;
//# sourceMappingURL=generate.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_convertSourceMap","data","require","_generator","_mergeMap","generateCode","pluginPasses","file","opts","ast","code","inputMap","generatorOpts","inputSourceMap","toObject","results","plugins","plugin","generatorOverride","result","generate","undefined","push","length","then","Error","outputCode","decodedMap","outputMap","map","__mergedMap","Object","assign","mergeSourceMap","sourceFileName","sourceMaps","convertSourceMap","fromObject","toComment"],"sources":["../../../src/transformation/file/generate.ts"],"sourcesContent":["import type { PluginPasses } from \"../../config/index.ts\";\nimport convertSourceMap from \"convert-source-map\";\nimport type { GeneratorResult } from \"@babel/generator\";\nimport generate from \"@babel/generator\";\n\nimport type File from \"./file.ts\";\nimport mergeSourceMap from \"./merge-map.ts\";\n\nexport default function generateCode(\n pluginPasses: PluginPasses,\n file: File,\n): {\n outputCode: string;\n outputMap: GeneratorResult[\"map\"] | null;\n} {\n const { opts, ast, code, inputMap } = file;\n const { generatorOpts } = opts;\n\n generatorOpts.inputSourceMap = inputMap?.toObject();\n\n const results = [];\n for (const plugins of pluginPasses) {\n for (const plugin of plugins) {\n const { generatorOverride } = plugin;\n if (generatorOverride) {\n const result = generatorOverride(ast, generatorOpts, code, generate);\n\n if (result !== undefined) results.push(result);\n }\n }\n }\n\n let result;\n if (results.length === 0) {\n result = generate(ast, generatorOpts, code);\n } else if (results.length === 1) {\n result = results[0];\n\n // @ts-expect-error check if generatorOverride returned a promise\n if (typeof result.then === \"function\") {\n throw new Error(\n `You appear to be using an async codegen plugin, ` +\n `which your current version of Babel does not support. ` +\n `If you're using a published plugin, ` +\n `you may need to upgrade your @babel/core version.`,\n );\n }\n } else {\n throw new Error(\"More than one plugin attempted to override codegen.\");\n }\n\n // Decoded maps are faster to merge, so we attempt to get use the decodedMap\n // first. But to preserve backwards compat with older Generator, we'll fall\n // back to the encoded map.\n let { code: outputCode, decodedMap: outputMap = result.map } = result;\n\n // @ts-expect-error For backwards compat.\n if (result.__mergedMap) {\n /**\n * @see mergeSourceMap\n */\n outputMap = { ...result.map };\n } else {\n if (outputMap) {\n if (inputMap) {\n // mergeSourceMap returns an encoded map\n outputMap = mergeSourceMap(\n inputMap.toObject(),\n outputMap,\n generatorOpts.sourceFileName,\n );\n } else {\n // We cannot output a decoded map, so retrieve the encoded form. Because\n // the decoded form is free, it's fine to prioritize decoded first.\n outputMap = result.map;\n }\n }\n }\n\n if (opts.sourceMaps === \"inline\" || opts.sourceMaps === \"both\") {\n outputCode += \"\\n\" + convertSourceMap.fromObject(outputMap).toComment();\n }\n\n if (opts.sourceMaps === \"inline\") {\n outputMap = null;\n }\n\n // @ts-expect-error outputMap must be an EncodedSourceMap or null\n return { outputCode, outputMap };\n}\n"],"mappings":";;;;;;AACA,SAAAA,kBAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,iBAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAEA,SAAAE,WAAA;EAAA,MAAAF,IAAA,GAAAC,OAAA;EAAAC,UAAA,YAAAA,CAAA;IAAA,OAAAF,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAGA,IAAAG,SAAA,GAAAF,OAAA;AAEe,SAASG,YAAYA,CAClCC,YAA0B,EAC1BC,IAAU,EAIV;EACA,MAAM;IAAEC,IAAI;IAAEC,GAAG;IAAEC,IAAI;IAAEC;EAAS,CAAC,GAAGJ,IAAI;EAC1C,MAAM;IAAEK;EAAc,CAAC,GAAGJ,IAAI;EAE9BI,aAAa,CAACC,cAAc,GAAGF,QAAQ,oBAARA,QAAQ,CAAEG,QAAQ,CAAC,CAAC;EAEnD,MAAMC,OAAO,GAAG,EAAE;EAClB,KAAK,MAAMC,OAAO,IAAIV,YAAY,EAAE;IAClC,KAAK,MAAMW,MAAM,IAAID,OAAO,EAAE;MAC5B,MAAM;QAAEE;MAAkB,CAAC,GAAGD,MAAM;MACpC,IAAIC,iBAAiB,EAAE;QACrB,MAAMC,MAAM,GAAGD,iBAAiB,CAACT,GAAG,EAAEG,aAAa,EAAEF,IAAI,EAAEU,oBAAQ,CAAC;QAEpE,IAAID,MAAM,KAAKE,SAAS,EAAEN,OAAO,CAACO,IAAI,CAACH,MAAM,CAAC;MAChD;IACF;EACF;EAEA,IAAIA,MAAM;EACV,IAAIJ,OAAO,CAACQ,MAAM,KAAK,CAAC,EAAE;IACxBJ,MAAM,GAAG,IAAAC,oBAAQ,EAACX,GAAG,EAAEG,aAAa,EAAEF,IAAI,CAAC;EAC7C,CAAC,MAAM,IAAIK,OAAO,CAACQ,MAAM,KAAK,CAAC,EAAE;IAC/BJ,MAAM,GAAGJ,OAAO,CAAC,CAAC,CAAC;IAGnB,IAAI,OAAOI,MAAM,CAACK,IAAI,KAAK,UAAU,EAAE;MACrC,MAAM,IAAIC,KAAK,CACb,kDAAkD,GAChD,wDAAwD,GACxD,sCAAsC,GACtC,mDACJ,CAAC;IACH;EACF,CAAC,MAAM;IACL,MAAM,IAAIA,KAAK,CAAC,qDAAqD,CAAC;EACxE;EAKA,IAAI;IAAEf,IAAI,EAAEgB,UAAU;IAAEC,UAAU,EAAEC,SAAS,GAAGT,MAAM,CAACU;EAAI,CAAC,GAAGV,MAAM;EAGrE,IAAIA,MAAM,CAACW,WAAW,EAAE;IAItBF,SAAS,GAAAG,MAAA,CAAAC,MAAA,KAAQb,MAAM,CAACU,GAAG,CAAE;EAC/B,CAAC,MAAM;IACL,IAAID,SAAS,EAAE;MACb,IAAIjB,QAAQ,EAAE;QAEZiB,SAAS,GAAG,IAAAK,iBAAc,EACxBtB,QAAQ,CAACG,QAAQ,CAAC,CAAC,EACnBc,SAAS,EACThB,aAAa,CAACsB,cAChB,CAAC;MACH,Line truncated
+37
View File
@@ -0,0 +1,37 @@
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = mergeSourceMap;
function _remapping() {
const data = require("@jridgewell/remapping");
_remapping = function () {
return data;
};
return data;
}
function mergeSourceMap(inputMap, map, sourceFileName) {
const source = sourceFileName.replace(/\\/g, "/");
let found = false;
const result = _remapping()(rootless(map), (s, ctx) => {
if (s === source && !found) {
found = true;
ctx.source = "";
return rootless(inputMap);
}
return null;
});
if (typeof inputMap.sourceRoot === "string") {
result.sourceRoot = inputMap.sourceRoot;
}
return Object.assign({}, result);
}
function rootless(map) {
return Object.assign({}, map, {
sourceRoot: null
});
}
0 && 0;
//# sourceMappingURL=merge-map.js.map
@@ -0,0 +1 @@
{"version":3,"names":["_remapping","data","require","mergeSourceMap","inputMap","map","sourceFileName","source","replace","found","result","remapping","rootless","s","ctx","sourceRoot","Object","assign"],"sources":["../../../src/transformation/file/merge-map.ts"],"sourcesContent":["type SourceMap = any;\nimport remapping from \"@jridgewell/remapping\";\n\nexport default function mergeSourceMap(\n inputMap: SourceMap,\n map: SourceMap,\n sourceFileName: string,\n): SourceMap {\n // On win32 machines, the sourceFileName uses backslash paths like\n // `C:\\foo\\bar.js`. But sourcemaps are always posix paths, so we need to\n // normalize to regular slashes before we can merge (else we won't find the\n // source associated with our input map).\n // This mirrors code done while generating the output map at\n // https://github.com/babel/babel/blob/5c2fcadc9ae34fd20dd72b1111d5cf50476d700d/packages/babel-generator/src/source-map.ts#L102\n const source = sourceFileName.replace(/\\\\/g, \"/\");\n\n // Prevent an infinite recursion if one of the input map's sources has the\n // same resolved path as the input map. In the case, it would keep find the\n // input map, then get it's sources which will include a path like the input\n // map, on and on.\n let found = false;\n const result = remapping(rootless(map), (s, ctx) => {\n if (s === source && !found) {\n found = true;\n // We empty the source location, which will prevent the sourcemap from\n // becoming relative to the input's location. Eg, if we're transforming a\n // file 'foo/bar.js', and it is a transformation of a `baz.js` file in the\n // same directory, the expected output is just `baz.js`. Without this step,\n // it would become `foo/baz.js`.\n ctx.source = \"\";\n\n return rootless(inputMap);\n }\n\n return null;\n });\n\n if (typeof inputMap.sourceRoot === \"string\") {\n result.sourceRoot = inputMap.sourceRoot;\n }\n\n // remapping returns a SourceMap class type, but this breaks code downstream in\n // @babel/traverse and @babel/types that relies on data being plain objects.\n // When it encounters the sourcemap type it outputs a \"don't know how to turn\n // this value into a node\" error. As a result, we are converting the merged\n // sourcemap to a plain js object.\n return { ...result };\n}\n\nfunction rootless(map: SourceMap): SourceMap {\n return {\n ...map,\n\n // This is a bit hack. Remapping will create absolute sources in our\n // sourcemap, but we want to maintain sources relative to the sourceRoot.\n // We'll re-add the sourceRoot after remapping.\n sourceRoot: null,\n };\n}\n"],"mappings":";;;;;;AACA,SAAAA,WAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,UAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAEe,SAASE,cAAcA,CACpCC,QAAmB,EACnBC,GAAc,EACdC,cAAsB,EACX;EAOX,MAAMC,MAAM,GAAGD,cAAc,CAACE,OAAO,CAAC,KAAK,EAAE,GAAG,CAAC;EAMjD,IAAIC,KAAK,GAAG,KAAK;EACjB,MAAMC,MAAM,GAAGC,WAAQA,CAAC,CAACC,QAAQ,CAACP,GAAG,CAAC,EAAE,CAACQ,CAAC,EAAEC,GAAG,KAAK;IAClD,IAAID,CAAC,KAAKN,MAAM,IAAI,CAACE,KAAK,EAAE;MAC1BA,KAAK,GAAG,IAAI;MAMZK,GAAG,CAACP,MAAM,GAAG,EAAE;MAEf,OAAOK,QAAQ,CAACR,QAAQ,CAAC;IAC3B;IAEA,OAAO,IAAI;EACb,CAAC,CAAC;EAEF,IAAI,OAAOA,QAAQ,CAACW,UAAU,KAAK,QAAQ,EAAE;IAC3CL,MAAM,CAACK,UAAU,GAAGX,QAAQ,CAACW,UAAU;EACzC;EAOA,OAAAC,MAAA,CAAAC,MAAA,KAAYP,MAAM;AACpB;AAEA,SAASE,QAAQA,CAACP,GAAc,EAAa;EAC3C,OAAAW,MAAA,CAAAC,MAAA,KACKZ,GAAG;IAKNU,UAAU,EAAE;EAAI;AAEpB;AAAC","ignoreList":[]}
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