@babel/core - npm Package Compare versions

Comparing version 7.22.5 to 7.23.7

lib/config/caching.js

@@ -18,4 +18,4 @@ "use strict";
 }
-var _async = require("../gensync-utils/async");
-var _util = require("./util");
+var _async = require("../gensync-utils/async.js");
+var _util = require("./util.js");
 const synchronize = gen => {
@@ -22,0 +22,0 @@ return _gensync()(gen).sync;

lib/config/config-chain.js

@@ -23,10 +23,10 @@ "use strict";
 }
-var _options = require("./validation/options");
-var _patternToRegex = require("./pattern-to-regex");
-var _printer = require("./printer");
-var _rewriteStackTrace = require("../errors/rewrite-stack-trace");
-var _configError = require("../errors/config-error");
-var _files = require("./files");
-var _caching = require("./caching");
-var _configDescriptors = require("./config-descriptors");
+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");
@@ -43,3 +43,3 @@ function* buildPresetChain(arg, context) {
 }
-const buildPresetChainWalker = makeChainWalker({
+const buildPresetChainWalker = exports.buildPresetChainWalker = makeChainWalker({
   root: preset => loadPresetDescriptors(preset),
@@ -51,3 +51,2 @@ env: (preset, envName) => loadPresetEnvDescriptors(preset)(envName),
 });
-exports.buildPresetChainWalker = buildPresetChainWalker;
 const loadPresetDescriptors = (0, _caching.makeWeakCacheSync)(preset => buildRootDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors));
@@ -68,5 +67,5 @@ const loadPresetEnvDescriptors = (0, _caching.makeWeakCacheSync)(preset => (0, _caching.makeStrongCacheSync)(envName => buildEnvDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, envName)));
   if (typeof opts.configFile === "string") {
-    configFile = yield* (0, _files.loadConfig)(opts.configFile, context.cwd, context.envName, context.caller);
+    configFile = yield* (0, _index.loadConfig)(opts.configFile, context.cwd, context.envName, context.caller);
   } else if (opts.configFile !== false) {
-    configFile = yield* (0, _files.findRootConfig)(context.root, context.envName, context.caller);
+    configFile = yield* (0, _index.findRootConfig)(context.root, context.envName, context.caller);
   }
@@ -98,3 +97,3 @@ let {
   if ((babelrc === true || babelrc === undefined) && typeof context.filename === "string") {
-    const pkgData = yield* (0, _files.findPackageData)(context.filename);
+    const pkgData = yield* (0, _index.findPackageData)(context.filename);
     if (pkgData && babelrcLoadEnabled(context, pkgData, babelrcRoots, babelrcRootsDirectory)) {
@@ -104,3 +103,3 @@ ({
         config: babelrcFile
-      } = yield* (0, _files.findRelativeConfig)(pkgData, context.envName, context.caller));
+      } = yield* (0, _index.findRelativeConfig)(pkgData, context.envName, context.caller));
       if (ignoreFile) {
@@ -199,5 +198,3 @@ fileChain.files.add(ignoreFile.filepath);
   const chain = yield* loadFileChainWalker(input, context, files, baseLogger);
-  if (chain) {
-    chain.files.add(input.filepath);
-  }
+  chain == null || chain.files.add(input.filepath);
   return chain;
@@ -236,3 +233,4 @@ }
 }, alias, descriptors, envName) {
-  const opts = options.env && options.env[envName];
+  var _options$env;
+  const opts = (_options$env = options.env) == null ? void 0 : _options$env[envName];
   return opts ? descriptors(dirname, opts, `${alias}.env["${envName}"]`) : null;
@@ -244,3 +242,4 @@ }
 }, alias, descriptors, index) {
-  const opts = options.overrides && options.overrides[index];
+  var _options$overrides;
+  const opts = (_options$overrides = options.overrides) == null ? void 0 : _options$overrides[index];
   if (!opts) throw new Error("Assertion failure - missing override");
@@ -253,5 +252,6 @@ return descriptors(dirname, opts, `${alias}.overrides[${index}]`);
 }, alias, descriptors, index, envName) {
-  const override = options.overrides && options.overrides[index];
+  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[envName];
+  const opts = (_override$env = override.env) == null ? void 0 : _override$env[envName];
   return opts ? descriptors(dirname, opts, `${alias}.overrides[${index}].env["${envName}"]`) : null;
@@ -333,3 +333,3 @@ }
   if (opts.extends === undefined) return true;
-  const file = yield* (0, _files.loadConfig)(opts.extends, dirname, context.envName, context.caller);
+  const file = yield* (0, _index.loadConfig)(opts.extends, dirname, context.envName, context.caller);
   if (files.has(file)) {
@@ -336,0 +336,0 @@ 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"));

lib/config/config-descriptors.js

@@ -16,9 +16,10 @@ "use strict";
 }
-var _functional = require("../gensync-utils/functional");
-var _files = require("./files");
-var _item = require("./item");
-var _caching = require("./caching");
-var _resolveTargets = require("./resolve-targets");
+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) {
-  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.request) === (b.file && b.file.request) && (a.file && a.file.resolved) === (b.file && b.file.resolved);
+  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);
 }
@@ -135,3 +136,3 @@ function* handlerOf(value) {
     }
-    const resolver = type === "plugin" ? _files.loadPlugin : _files.loadPreset;
+    const resolver = type === "plugin" ? _index.loadPlugin : _index.loadPreset;
     const request = value;
@@ -138,0 +139,0 @@ ({

lib/config/files/configuration.js

@@ -47,42 +47,30 @@ "use strict";
 }
-var _caching = require("../caching");
-var _configApi = require("../helpers/config-api");
-var _utils = require("./utils");
-var _moduleTypes = require("./module-types");
-var _patternToRegex = require("../pattern-to-regex");
-var _configError = require("../../errors/config-error");
-var fs = require("../../gensync-utils/fs");
-var _rewriteStackTrace = require("../../errors/rewrite-stack-trace");
+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");
+var _rewriteStackTrace = require("../../errors/rewrite-stack-trace.js");
 const debug = _debug()("babel:config:loading:files:configuration");
-const ROOT_CONFIG_FILENAMES = ["babel.config.js", "babel.config.cjs", "babel.config.mjs", "babel.config.json", "babel.config.cts"];
-exports.ROOT_CONFIG_FILENAMES = ROOT_CONFIG_FILENAMES;
+const ROOT_CONFIG_FILENAMES = exports.ROOT_CONFIG_FILENAMES = ["babel.config.js", "babel.config.cjs", "babel.config.mjs", "babel.config.json", "babel.config.cts"];
 const RELATIVE_CONFIG_FILENAMES = [".babelrc", ".babelrc.js", ".babelrc.cjs", ".babelrc.mjs", ".babelrc.json", ".babelrc.cts"];
 const BABELIGNORE_FILENAME = ".babelignore";
-const LOADING_CONFIGS = new Set();
-const readConfigCode = (0, _caching.makeStrongCache)(function* readConfigCode(filepath, cache) {
-  if (!_fs().existsSync(filepath)) {
-    cache.never();
-    return null;
-  }
-  if (LOADING_CONFIGS.has(filepath)) {
-    cache.never();
-    debug("Auto-ignoring usage of config %o.", filepath);
-    return {
-      filepath,
-      dirname: _path().dirname(filepath),
-      options: {}
-    };
-  }
-  let options;
-  try {
-    LOADING_CONFIGS.add(filepath);
-    options = yield* (0, _moduleTypes.default)(filepath, "You appear to be using a native ECMAScript module configuration " + "file, which is only supported when running Babel asynchronously.");
-  } finally {
-    LOADING_CONFIGS.delete(filepath);
-  }
-  let assertCache = false;
+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, "You appear to be using a native ECMAScript module configuration " + "file, which is only supported when running Babel asynchronously.");
+  let cacheNeedsConfiguration = false;
   if (typeof options === "function") {
-    yield* [];
-    options = (0, _rewriteStackTrace.endHiddenCallStack)(options)((0, _configApi.makeConfigAPI)(cache));
-    assertCache = true;
+    ({
+      options,
+      cacheNeedsConfiguration
+    } = yield* runConfig(options, data));
   }
@@ -93,11 +81,25 @@ if (!options || typeof options !== "object" || Array.isArray(options)) {
   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 (assertCache && !cache.configured()) throwConfigError(filepath);
-  return {
-    filepath,
-    dirname: _path().dirname(filepath),
-    options
-  };
-});
+  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 => {
@@ -104,0 +106,0 @@ const babel = file.options["babel"];

lib/config/files/index-browser.js

@@ -43,4 +43,3 @@ "use strict";
 }
-const ROOT_CONFIG_FILENAMES = [];
-exports.ROOT_CONFIG_FILENAMES = ROOT_CONFIG_FILENAMES;
+const ROOT_CONFIG_FILENAMES = exports.ROOT_CONFIG_FILENAMES = [];
 function resolvePlugin(name, dirname) {
@@ -47,0 +46,0 @@ return null;

lib/config/files/index.js

@@ -72,5 +72,5 @@ "use strict";
 });
-var _package = require("./package");
-var _configuration = require("./configuration");
-var _plugins = require("./plugins");
+var _package = require("./package.js");
+var _configuration = require("./configuration.js");
+var _plugins = require("./plugins.js");
 ({});
@@ -77,0 +77,0 @@ 0 && 0;

lib/config/files/module-types.js

@@ -8,3 +8,3 @@ "use strict";
 exports.supportsESM = void 0;
-var _async = require("../../gensync-utils/async");
+var _async = require("../../gensync-utils/async.js");
 function _path() {
@@ -31,7 +31,15 @@ const data = require("path");
 }
-var _rewriteStackTrace = require("../../errors/rewrite-stack-trace");
-var _configError = require("../../errors/config-error");
-var _transformFile = require("../../transform-file");
+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(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
 function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
+const debug = _debug()("babel:config:loading:files:module-types");
 let import_;
@@ -41,4 +49,3 @@ try {
 } catch (_unused) {}
-const supportsESM = _semver().satisfies(process.versions.node, "^12.17 || >=13.2");
-exports.supportsESM = supportsESM;
+const supportsESM = exports.supportsESM = _semver().satisfies(process.versions.node, "^12.17 || >=13.2");
 function* loadCodeDefault(filepath, asyncError) {
@@ -107,4 +114,3 @@ switch (_path().extname(filepath)) {
   try {
-    const module = (0, _rewriteStackTrace.endHiddenCallStack)(require)(filepath);
-    return module != null && module.__esModule ? module.default : module;
+    return loadCjsDefault(filepath);
   } finally {
@@ -117,6 +123,18 @@ if (!hasTsSupport) {
 }
+const LOADING_CJS_FILES = new Set();
 function loadCjsDefault(filepath) {
-  const module = (0, _rewriteStackTrace.endHiddenCallStack)(require)(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.default || (arguments[1] ? module : undefined) : module;
+    var _module;
+    return (_module = module) != null && _module.__esModule ? module.default || (arguments[1] ? module : undefined) : module;
   }
@@ -123,0 +141,0 @@ }

lib/config/files/package.js

@@ -14,4 +14,4 @@ "use strict";
 }
-var _utils = require("./utils");
-var _configError = require("../../errors/config-error");
+var _utils = require("./utils.js");
+var _configError = require("../../errors/config-error.js");
 const PACKAGE_FILENAME = "package.json";
@@ -18,0 +18,0 @@ const readConfigPackage = (0, _utils.makeStaticFileCache)((filepath, content) => {

lib/config/files/plugins.js

@@ -23,4 +23,4 @@ "use strict";
 }
-var _async = require("../../gensync-utils/async");
-var _moduleTypes = require("./module-types");
+var _async = require("../../gensync-utils/async.js");
+var _moduleTypes = require("./module-types.js");
 function _url() {
@@ -33,3 +33,10 @@ const data = require("url");
 }
-var _importMetaResolve = require("./import-meta-resolve");
+var _importMetaResolve = require("../../vendor/import-meta-resolve.js");
+function _fs() {
+  const data = require("fs");
+  _fs = function () {
+    return data;
+  };
+  return data;
+}
 const debug = _debug()("babel:config:loading:files:plugins");
@@ -44,6 +51,4 @@ const EXACT_RE = /^module:/;
 const OTHER_ORG_DEFAULT_RE = /^(@(?!babel$)[^/]+)$/;
-const resolvePlugin = resolveStandardizedName.bind(null, "plugin");
-exports.resolvePlugin = resolvePlugin;
-const resolvePreset = resolveStandardizedName.bind(null, "preset");
-exports.resolvePreset = resolvePreset;
+const resolvePlugin = exports.resolvePlugin = resolveStandardizedName.bind(null, "plugin");
+const resolvePreset = exports.resolvePreset = resolveStandardizedName.bind(null, "preset");
 function* loadPlugin(name, dirname) {
@@ -140,3 +145,3 @@ const filepath = resolvePlugin(name, dirname, yield* (0, _async.isAsync)());
       error: null,
-      value: (0, _importMetaResolve.default)(id, options)
+      value: (0, _importMetaResolve.resolve)(id, options)
     };
@@ -172,3 +177,9 @@ } catch (error) {
   try {
-    return resolveStandardizedNameForImport(type, name, dirname);
+    const resolved = resolveStandardizedNameForImport(type, name, dirname);
+    if (!(0, _fs().existsSync)(resolved)) {
+      throw Object.assign(new Error(`Could not resolve "${name}" in file ${dirname}.`), {
+        type: "MODULE_NOT_FOUND"
+      });
+    }
+    return resolved;
   } catch (e) {
@@ -175,0 +186,0 @@ try {

lib/config/files/utils.js

@@ -7,4 +7,4 @@ "use strict";
 exports.makeStaticFileCache = makeStaticFileCache;
-var _caching = require("../caching");
-var fs = require("../../gensync-utils/fs");
+var _caching = require("../caching.js");
+var fs = require("../../gensync-utils/fs.js");
 function _fs2() {
@@ -11,0 +11,0 @@ const data = require("fs");

lib/config/full.js

@@ -14,9 +14,9 @@ "use strict";
 }
-var _async = require("../gensync-utils/async");
-var _util = require("./util");
-var context = require("../index");
-var _plugin = require("./plugin");
-var _item = require("./item");
-var _configChain = require("./config-chain");
-var _deepArray = require("./helpers/deep-array");
+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() {
@@ -29,9 +29,9 @@ const data = require("@babel/traverse");
 }
-var _caching = require("./caching");
-var _options = require("./validation/options");
-var _plugins = require("./validation/plugins");
-var _configApi = require("./helpers/config-api");
-var _partial = require("./partial");
-var _configError = require("../errors/config-error");
-var _default = _gensync()(function* loadFullConfig(inputOpts) {
+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$assumptions;
@@ -155,3 +155,2 @@ const result = yield* (0, _partial.default)(inputOpts);
 });
-exports.default = _default;
 function enhanceError(context, fn) {
@@ -274,2 +273,3 @@ return function* (arg1, arg2) {
   if (!context.filename) {
+    var _options$overrides;
     const {
@@ -279,5 +279,3 @@ options
     validateIfOptionNeedsFilename(options, descriptor);
-    if (options.overrides) {
-      options.overrides.forEach(overrideOptions => validateIfOptionNeedsFilename(overrideOptions, descriptor));
-    }
+    (_options$overrides = options.overrides) == null || _options$overrides.forEach(overrideOptions => validateIfOptionNeedsFilename(overrideOptions, descriptor));
   }
@@ -284,0 +282,0 @@ };

lib/config/helpers/config-api.js

@@ -16,4 +16,4 @@ "use strict";
 }
-var _ = require("../../");
-var _caching = require("../caching");
+var _index = require("../../index.js");
+var _caching = require("../caching.js");
 function makeConfigAPI(cache) {
@@ -34,3 +34,3 @@ const env = value => cache.using(data => {
   return {
-    version: _.version,
+    version: _index.version,
     cache: cache.simple(),
@@ -69,4 +69,3 @@ env,
   }
-  ;
-  if (_semver().satisfies(_.version, range)) return;
+  if (_semver().satisfies(_index.version, range)) return;
   const limit = Error.stackTraceLimit;
@@ -76,3 +75,3 @@ if (typeof limit === "number" && limit < 25) {
   }
-  const err = new Error(`Requires Babel "${range}", but was loaded with "${_.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 err = new Error(`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.`);
   if (typeof limit === "number") {
@@ -83,3 +82,3 @@ Error.stackTraceLimit = limit;
     code: "BABEL_VERSION_UNSUPPORTED",
-    version: _.version,
+    version: _index.version,
     range
@@ -86,0 +85,0 @@ });

lib/config/index.js

@@ -7,3 +7,4 @@ "use strict";
 exports.createConfigItem = createConfigItem;
-exports.createConfigItemSync = exports.createConfigItemAsync = void 0;
+exports.createConfigItemAsync = createConfigItemAsync;
+exports.createConfigItemSync = createConfigItemSync;
 Object.defineProperty(exports, "default", {
@@ -15,3 +16,8 @@ enumerable: true,
 });
-exports.loadPartialConfigSync = exports.loadPartialConfigAsync = exports.loadPartialConfig = exports.loadOptionsSync = exports.loadOptionsAsync = exports.loadOptions = void 0;
+exports.loadOptions = loadOptions;
+exports.loadOptionsAsync = loadOptionsAsync;
+exports.loadOptionsSync = loadOptionsSync;
+exports.loadPartialConfig = loadPartialConfig;
+exports.loadPartialConfigAsync = loadPartialConfigAsync;
+exports.loadPartialConfigSync = loadPartialConfigSync;
 function _gensync() {
@@ -24,49 +30,63 @@ const data = require("gensync");
 }
-var _full = require("./full");
-var _partial = require("./partial");
-var _item = require("./item");
-const loadOptionsRunner = _gensync()(function* (opts) {
+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 createConfigItemRunner = _gensync()(_item.createConfigItem);
-const maybeErrback = runner => (argOrCallback, maybeCallback) => {
-  let arg;
-  let callback;
-  if (maybeCallback === undefined && typeof argOrCallback === "function") {
-    callback = argOrCallback;
-    arg = undefined;
+}
+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 {
-    callback = maybeCallback;
-    arg = argOrCallback;
+    {
+      return loadOptionsSync(opts);
+    }
   }
-  if (!callback) {
-    return runner.sync(arg);
-  }
-  runner.errback(arg, callback);
-};
-const loadPartialConfig = maybeErrback(_partial.loadPartialConfig);
-exports.loadPartialConfig = loadPartialConfig;
-const loadPartialConfigSync = _partial.loadPartialConfig.sync;
-exports.loadPartialConfigSync = loadPartialConfigSync;
-const loadPartialConfigAsync = _partial.loadPartialConfig.async;
-exports.loadPartialConfigAsync = loadPartialConfigAsync;
-const loadOptions = maybeErrback(loadOptionsRunner);
-exports.loadOptions = loadOptions;
-const loadOptionsSync = loadOptionsRunner.sync;
-exports.loadOptionsSync = loadOptionsSync;
-const loadOptionsAsync = loadOptionsRunner.async;
-exports.loadOptionsAsync = loadOptionsAsync;
-const createConfigItemSync = createConfigItemRunner.sync;
-exports.createConfigItemSync = createConfigItemSync;
-const createConfigItemAsync = createConfigItemRunner.async;
-exports.createConfigItemAsync = createConfigItemAsync;
+}
+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) {
-    createConfigItemRunner.errback(target, options, callback);
+    (0, _rewriteStackTrace.beginHiddenCallStack)(createConfigItemRunner.errback)(target, options, callback);
   } else if (typeof options === "function") {
-    createConfigItemRunner.errback(target, undefined, callback);
+    (0, _rewriteStackTrace.beginHiddenCallStack)(createConfigItemRunner.errback)(target, undefined, callback);
   } else {
-    return createConfigItemRunner.sync(target, options);
+    {
+      return createConfigItemSync(target, options);
+    }
   }
@@ -73,0 +93,0 @@ }

lib/config/item.js

@@ -16,3 +16,3 @@ "use strict";
 }
-var _configDescriptors = require("./config-descriptors");
+var _configDescriptors = require("./config-descriptors.js");
 function createItemFromDescriptor(desc) {
@@ -19,0 +19,0 @@ return new ConfigItem(desc);

lib/config/partial.js

@@ -7,3 +7,3 @@ "use strict";
 exports.default = loadPrivatePartialConfig;
-exports.loadPartialConfig = void 0;
+exports.loadPartialConfig = loadPartialConfig;
 function _path() {
@@ -16,17 +16,10 @@ const data = require("path");
 }
-function _gensync() {
-  const data = require("gensync");
-  _gensync = function () {
-    return data;
-  };
-  return data;
-}
-var _plugin = require("./plugin");
-var _util = require("./util");
-var _item = require("./item");
-var _configChain = require("./config-chain");
-var _environment = require("./helpers/environment");
-var _options = require("./validation/options");
-var _files = require("./files");
-var _resolveTargets = require("./resolve-targets");
+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"];
@@ -40,3 +33,3 @@ function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
       {
-        const upwardRootDir = (0, _files.findConfigUpwards)(rootDir);
+        const upwardRootDir = (0, _index.findConfigUpwards)(rootDir);
         return upwardRootDir === null ? rootDir : upwardRootDir;
@@ -46,5 +39,5 @@ }
       {
-        const upwardRootDir = (0, _files.findConfigUpwards)(rootDir);
+        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 "${rootDir}".\n` + `One of the following config files must be in the directory tree: ` + `"${_files.ROOT_CONFIG_FILENAMES.join(", ")}".`), {
+        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",
@@ -74,3 +67,3 @@ dirname: rootDir
   const filename = typeof args.filename === "string" ? _path().resolve(cwd, args.filename) : undefined;
-  const showConfigPath = yield* (0, _files.resolveShowConfigPath)(absoluteCwd);
+  const showConfigPath = yield* (0, _index.resolveShowConfigPath)(absoluteCwd);
   const context = {
@@ -117,3 +110,3 @@ filename,
 }
-const loadPartialConfig = _gensync()(function* (opts) {
+function* loadPartialConfig(opts) {
   let showIgnoredFiles = false;
@@ -147,4 +140,3 @@ if (typeof opts === "object" && opts !== null && !Array.isArray(opts)) {
   return new PartialConfig(options, babelrc ? babelrc.filepath : undefined, ignore ? ignore.filepath : undefined, config ? config.filepath : undefined, fileHandling, files);
-});
-exports.loadPartialConfig = loadPartialConfig;
+}
 class PartialConfig {
@@ -151,0 +143,0 @@ constructor(options, babelrc, ignore, config, fileHandling, files) {

lib/config/plugin.js

@@ -7,3 +7,3 @@ "use strict";
 exports.default = void 0;
-var _deepArray = require("./helpers/deep-array");
+var _deepArray = require("./helpers/deep-array.js");
 class Plugin {
@@ -10,0 +10,0 @@ constructor(plugin, options, key, externalDependencies = (0, _deepArray.finalize)([])) {

lib/config/printer.js

@@ -14,7 +14,6 @@ "use strict";
 }
-const ChainFormatter = {
+const ChainFormatter = exports.ChainFormatter = {
   Programmatic: 0,
   Config: 1
 };
-exports.ChainFormatter = ChainFormatter;
 const Formatter = {
@@ -21,0 +20,0 @@ title(type, callerName, filepath) {

lib/config/validation/option-assertions.js

@@ -33,3 +33,3 @@ "use strict";
 }
-var _options = require("./options");
+var _options = require("./options.js");
 function msg(loc) {
@@ -136,5 +136,3 @@ switch (loc.type) {
   const arr = assertArray(loc, value);
-  if (arr) {
-    arr.forEach((item, i) => assertIgnoreItem(access(loc, i), item));
-  }
+  arr == null || arr.forEach((item, i) => assertIgnoreItem(access(loc, i), item));
   return arr;
@@ -141,0 +139,0 @@ }

lib/config/validation/options.js

@@ -9,5 +9,5 @@ "use strict";
 exports.validate = validate;
-var _removed = require("./removed");
-var _optionAssertions = require("./option-assertions");
-var _configError = require("../../errors/config-error");
+var _removed = require("./removed.js");
+var _optionAssertions = require("./option-assertions.js");
+var _configError = require("../../errors/config-error.js");
 const ROOT_VALIDATORS = {
@@ -75,4 +75,3 @@ cwd: _optionAssertions.assertString,
 const knownAssumptions = ["arrayLikeIsIterable", "constantReexports", "constantSuper", "enumerableModuleMeta", "ignoreFunctionLength", "ignoreToPrimitiveHint", "iterableIsArray", "mutableTemplateObject", "noClassCalls", "noDocumentAll", "noIncompleteNsImportDetection", "noNewArrows", "objectRestNoSymbols", "privateFieldsAsSymbols", "privateFieldsAsProperties", "pureGetters", "setClassMethods", "setComputedProperties", "setPublicClassFields", "setSpreadProperties", "skipForOfIteratorClosing", "superIsCallableConstructor"];
-const assumptionsNames = new Set(knownAssumptions);
-exports.assumptionsNames = assumptionsNames;
+const assumptionsNames = exports.assumptionsNames = new Set(knownAssumptions);
 function getSource(loc) {
@@ -79,0 +78,0 @@ return loc.type === "root" ? loc.source : getSource(loc.parent);

lib/config/validation/plugins.js

@@ -7,3 +7,3 @@ "use strict";
 exports.validatePluginObject = validatePluginObject;
-var _optionAssertions = require("./option-assertions");
+var _optionAssertions = require("./option-assertions.js");
 const VALIDATORS = {
@@ -22,3 +22,7 @@ name: _optionAssertions.assertString,
   if (obj) {
-    Object.keys(obj).forEach(prop => assertVisitorHandler(prop, obj[prop]));
+    Object.keys(obj).forEach(prop => {
+      if (prop !== "_exploded" && prop !== "_verified") {
+        assertVisitorHandler(prop, obj[prop]);
+      }
+    });
     if (obj.enter || obj.exit) {
@@ -40,3 +44,2 @@ throw new Error(`${(0, _optionAssertions.msg)(loc)} cannot contain catch-all "enter" or "exit" handlers. Please target individual nodes.`);
   }
-  return value;
 }
@@ -43,0 +46,0 @@ function validatePluginObject(obj) {

lib/config/validation/removed.js

@@ -7,3 +7,3 @@ "use strict";
 exports.default = void 0;
-var _default = {
+var _default = exports.default = {
   auxiliaryComment: {
@@ -67,5 +67,4 @@ message: "Use `auxiliaryCommentBefore` or `auxiliaryCommentAfter`"
 };
-exports.default = _default;
 0 && 0;
 
 //# sourceMappingURL=removed.js.map

lib/errors/config-error.js

@@ -7,3 +7,3 @@ "use strict";
 exports.default = void 0;
-var _rewriteStackTrace = require("./rewrite-stack-trace");
+var _rewriteStackTrace = require("./rewrite-stack-trace.js");
 class ConfigError extends Error {
@@ -10,0 +10,0 @@ constructor(message, filename) {

lib/errors/rewrite-stack-trace.js

@@ -10,4 +10,5 @@ "use strict";
 exports.injectVirtualStackFrame = injectVirtualStackFrame;
+var _Object$getOwnPropert;
 const ErrorToString = Function.call.bind(Error.prototype.toString);
-const SUPPORTED = !!Error.captureStackTrace;
+const SUPPORTED = !!Error.captureStackTrace && ((_Object$getOwnPropert = Object.getOwnPropertyDescriptor(Error, "stackTraceLimit")) == null ? void 0 : _Object$getOwnPropert.writable) === true;
 const START_HIDING = "startHiding - secret - don't use this - v1";
@@ -14,0 +15,0 @@ const STOP_HIDING = "stopHiding - secret - don't use this - v1";

lib/gensync-utils/async.js

@@ -23,7 +23,6 @@ "use strict";
 });
-const isAsync = _gensync()({
+const isAsync = exports.isAsync = _gensync()({
   sync: () => false,
   errback: cb => cb(null, true)
 });
-exports.isAsync = isAsync;
 function maybeAsync(fn, message) {
@@ -59,3 +58,3 @@ return _gensync()({
 }
-const onFirstPause = _gensync()({
+const onFirstPause = exports.onFirstPause = _gensync()({
   name: "onFirstPause",
@@ -77,4 +76,3 @@ arity: 2,
 });
-exports.onFirstPause = onFirstPause;
-const waitFor = _gensync()({
+const waitFor = exports.waitFor = _gensync()({
   sync: x => x,
@@ -90,3 +88,2 @@ async: function () {
 });
-exports.waitFor = waitFor;
 function isThenable(val) {
@@ -93,0 +90,0 @@ return !!val && (typeof val === "object" || typeof val === "function") && !!val.then && typeof val.then === "function";

lib/gensync-utils/fs.js

@@ -21,14 +21,12 @@ "use strict";
 }
-const readFile = _gensync()({
+const readFile = exports.readFile = _gensync()({
   sync: _fs().readFileSync,
   errback: _fs().readFile
 });
-exports.readFile = readFile;
-const stat = _gensync()({
+const stat = exports.stat = _gensync()({
   sync: _fs().statSync,
   errback: _fs().stat
 });
-exports.stat = stat;
 0 && 0;
 
 //# sourceMappingURL=fs.js.map

lib/gensync-utils/functional.js

@@ -7,24 +7,49 @@ "use strict";
 exports.once = once;
-var _async = require("./async");
+var _async = require("./async.js");
 function once(fn) {
   let result;
   let resultP;
+  let promiseReferenced = false;
   return function* () {
-    if (result) return result;
-    if (!(yield* (0, _async.isAsync)())) return result = yield* fn();
-    if (resultP) return yield* (0, _async.waitFor)(resultP);
-    let resolve, reject;
-    resultP = new Promise((res, rej) => {
-      resolve = res;
-      reject = rej;
-    });
-    try {
-      result = yield* fn();
-      resultP = null;
-      resolve(result);
-      return result;
-    } catch (error) {
-      reject(error);
-      throw error;
+    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;
   };
@@ -31,0 +56,0 @@ }

lib/index.js

@@ -22,3 +22,3 @@ "use strict";
   get: function () {
-    return _config.createConfigItem;
+    return _index2.createConfigItem;
   }
@@ -29,3 +29,3 @@ });
   get: function () {
-    return _config.createConfigItemAsync;
+    return _index2.createConfigItemAsync;
   }
@@ -36,3 +36,3 @@ });
   get: function () {
-    return _config.createConfigItemSync;
+    return _index2.createConfigItemSync;
   }
@@ -49,3 +49,3 @@ });
   get: function () {
-    return _config.loadOptions;
+    return _index2.loadOptions;
   }
@@ -56,3 +56,3 @@ });
   get: function () {
-    return _config.loadOptionsAsync;
+    return _index2.loadOptionsAsync;
   }
@@ -63,3 +63,3 @@ });
   get: function () {
-    return _config.loadOptionsSync;
+    return _index2.loadOptionsSync;
   }
@@ -70,3 +70,3 @@ });
   get: function () {
-    return _config.loadPartialConfig;
+    return _index2.loadPartialConfig;
   }
@@ -77,3 +77,3 @@ });
   get: function () {
-    return _config.loadPartialConfigAsync;
+    return _index2.loadPartialConfigAsync;
   }
@@ -84,3 +84,3 @@ });
   get: function () {
-    return _config.loadPartialConfigSync;
+    return _index2.loadPartialConfigSync;
   }
@@ -109,3 +109,3 @@ });
   get: function () {
-    return _files.resolvePlugin;
+    return _index.resolvePlugin;
   }
@@ -116,3 +116,3 @@ });
   get: function () {
-    return _files.resolvePreset;
+    return _index.resolvePreset;
   }
@@ -193,6 +193,6 @@ });
 exports.version = exports.types = void 0;
-var _file = require("./transformation/file/file");
-var _buildExternalHelpers = require("./tools/build-external-helpers");
-var _files = require("./config/files");
-var _environment = require("./config/helpers/environment");
+var _file = require("./transformation/file/file.js");
+var _buildExternalHelpers = require("./tools/build-external-helpers.js");
+var _index = require("./config/files/index.js");
+var _environment = require("./config/helpers/environment.js");
 function _types() {
@@ -232,24 +232,21 @@ const data = require("@babel/types");
 }
-var _config = require("./config");
-var _transform = require("./transform");
-var _transformFile = require("./transform-file");
-var _transformAst = require("./transform-ast");
-var _parse = require("./parse");
-var thisFile = require("./index");
-const version = "7.22.5";
-exports.version = version;
-const DEFAULT_EXTENSIONS = Object.freeze([".js", ".jsx", ".es6", ".es", ".mjs", ".cjs"]);
-exports.DEFAULT_EXTENSIONS = DEFAULT_EXTENSIONS;
+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");
+var thisFile = require("./index.js");
 ;
+const version = exports.version = "7.23.7";
+const DEFAULT_EXTENSIONS = exports.DEFAULT_EXTENSIONS = Object.freeze([".js", ".jsx", ".es6", ".es", ".mjs", ".cjs"]);
+;
 {
-  {
-    exports.OptionManager = class OptionManager {
-      init(opts) {
-        return (0, _config.loadOptionsSync)(opts);
-      }
-    };
-    exports.Plugin = function Plugin(alias) {
-      throw new Error(`The (${alias}) Babel 5 plugin is being run with an unsupported Babel version.`);
-    };
-  }
+  exports.OptionManager = class OptionManager {
+    init(opts) {
+      return (0, _index2.loadOptionsSync)(opts);
+    }
+  };
+  exports.Plugin = function Plugin(alias) {
+    throw new Error(`The (${alias}) Babel 5 plugin is being run with an unsupported Babel version.`);
+  };
 }
@@ -256,0 +253,0 @@ 0 && (exports.types = exports.traverse = exports.tokTypes = exports.template = 0);

lib/parse.js

@@ -16,14 +16,14 @@ "use strict";
 }
-var _config = require("./config");
-var _parser = require("./parser");
-var _normalizeOpts = require("./transformation/normalize-opts");
-var _rewriteStackTrace = require("./errors/rewrite-stack-trace");
+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, _config.default)(opts);
+  const config = yield* (0, _index.default)(opts);
   if (config === null) {
     return null;
   }
-  return yield* (0, _parser.default)(config.passes, (0, _normalizeOpts.default)(config), code);
+  return yield* (0, _index2.default)(config.passes, (0, _normalizeOpts.default)(config), code);
 });
-const parse = function parse(code, opts, callback) {
+const parse = exports.parse = function parse(code, opts, callback) {
   if (typeof opts === "function") {
@@ -40,3 +40,2 @@ callback = opts;
 };
-exports.parse = parse;
 function parseSync(...args) {
@@ -43,0 +42,0 @@ return (0, _rewriteStackTrace.beginHiddenCallStack)(parseRunner.sync)(...args);

lib/parser/index.js

@@ -21,3 +21,3 @@ "use strict";
 }
-var _missingPluginHelper = require("./util/missing-plugin-helper");
+var _missingPluginHelper = require("./util/missing-plugin-helper.js");
 function* parser(pluginPasses, {
@@ -24,0 +24,0 @@ parserOpts,

lib/tools/build-external-helpers.js

@@ -35,3 +35,3 @@ "use strict";
 }
-var _file = require("../transformation/file/file");
+var _file = require("../transformation/file/file.js");
 const {
@@ -38,0 +38,0 @@ arrayExpression,

lib/transform-ast.js

@@ -16,12 +16,12 @@ "use strict";
 }
-var _config = require("./config");
-var _transformation = require("./transformation");
-var _rewriteStackTrace = require("./errors/rewrite-stack-trace");
+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, _config.default)(opts);
+  const config = yield* (0, _index.default)(opts);
   if (config === null) return null;
   if (!ast) throw new Error("No AST given");
-  return yield* (0, _transformation.run)(config, code, ast);
+  return yield* (0, _index2.run)(config, code, ast);
 });
-const transformFromAst = function transformFromAst(ast, code, optsOrCallback, maybeCallback) {
+const transformFromAst = exports.transformFromAst = function transformFromAst(ast, code, optsOrCallback, maybeCallback) {
   let opts;
@@ -43,3 +43,2 @@ let callback;
 };
-exports.transformFromAst = transformFromAst;
 function transformFromAstSync(...args) {
@@ -46,0 +45,0 @@ return (0, _rewriteStackTrace.beginHiddenCallStack)(transformFromAstRunner.sync)(...args);

lib/transform-file-browser.js

@@ -9,3 +9,3 @@ "use strict";
 exports.transformFileSync = transformFileSync;
-const transformFile = function transformFile(filename, opts, callback) {
+const transformFile = exports.transformFile = function transformFile(filename, opts, callback) {
   if (typeof opts === "function") {
@@ -16,3 +16,2 @@ callback = opts;
 };
-exports.transformFile = transformFile;
 function transformFileSync() {
@@ -19,0 +18,0 @@ throw new Error("Transforming files is not supported in browsers");

lib/transform-file.js

@@ -16,5 +16,5 @@ "use strict";
 }
-var _config = require("./config");
-var _transformation = require("./transformation");
-var fs = require("./gensync-utils/fs");
+var _index = require("./config/index.js");
+var _index2 = require("./transformation/index.js");
+var fs = require("./gensync-utils/fs.js");
 ({});
@@ -25,6 +25,6 @@ const transformFileRunner = _gensync()(function* (filename, opts) {
   });
-  const config = yield* (0, _config.default)(options);
+  const config = yield* (0, _index.default)(options);
   if (config === null) return null;
   const code = yield* fs.readFile(filename, "utf8");
-  return yield* (0, _transformation.run)(config, code);
+  return yield* (0, _index2.run)(config, code);
 });
@@ -31,0 +31,0 @@ function transformFile(...args) {

lib/transform.js

@@ -16,11 +16,11 @@ "use strict";
 }
-var _config = require("./config");
-var _transformation = require("./transformation");
-var _rewriteStackTrace = require("./errors/rewrite-stack-trace");
+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, _config.default)(opts);
+  const config = yield* (0, _index.default)(opts);
   if (config === null) return null;
-  return yield* (0, _transformation.run)(config, code);
+  return yield* (0, _index2.run)(config, code);
 });
-const transform = function transform(code, optsOrCallback, maybeCallback) {
+const transform = exports.transform = function transform(code, optsOrCallback, maybeCallback) {
   let opts;
@@ -42,3 +42,2 @@ let callback;
 };
-exports.transform = transform;
 function transformSync(...args) {
@@ -45,0 +44,0 @@ return (0, _rewriteStackTrace.beginHiddenCallStack)(transformRunner.sync)(...args);

lib/transformation/block-hoist-plugin.js

@@ -14,3 +14,3 @@ "use strict";
 }
-var _plugin = require("../config/plugin");
+var _plugin = require("../config/plugin.js");
 let LOADED_PLUGIN;
@@ -17,0 +17,0 @@ const blockHoistPlugin = {

lib/transformation/file/generate.js

@@ -21,3 +21,3 @@ "use strict";
 }
-var _mergeMap = require("./merge-map");
+var _mergeMap = require("./merge-map.js");
 function generateCode(pluginPasses, file) {
@@ -24,0 +24,0 @@ const {

lib/transformation/index.js

@@ -14,8 +14,8 @@ "use strict";
 }
-var _pluginPass = require("./plugin-pass");
-var _blockHoistPlugin = require("./block-hoist-plugin");
-var _normalizeOpts = require("./normalize-opts");
-var _normalizeFile = require("./normalize-file");
-var _generate = require("./file/generate");
-var _deepArray = require("../config/helpers/deep-array");
+var _pluginPass = require("./plugin-pass.js");
+var _blockHoistPlugin = require("./block-hoist-plugin.js");
+var _normalizeOpts = require("./normalize-opts.js");
+var _normalizeFile = require("./normalize-file.js");
+var _generate = require("./file/generate.js");
+var _deepArray = require("../config/helpers/deep-array.js");
 function* run(config, code, ast) {
@@ -82,3 +82,5 @@ const file = yield* (0, _normalizeFile.default)(config.passes, (0, _normalizeOpts.default)(config), code, ast);
     const visitor = _traverse().default.visitors.merge(visitors, passes, file.opts.wrapPluginVisitorMethod);
-    (0, _traverse().default)(file.ast, visitor, file.scope);
+    {
+      (0, _traverse().default)(file.ast, visitor, file.scope);
+    }
     for (const [plugin, pass] of passPairs) {
@@ -85,0 +87,0 @@ const fn = plugin.post;

lib/transformation/normalize-file.js

@@ -42,5 +42,5 @@ "use strict";
 }
-var _file = require("./file/file");
-var _parser = require("../parser");
-var _cloneDeep = require("./util/clone-deep");
+var _file = require("./file/file.js");
+var _index = require("../parser/index.js");
+var _cloneDeep = require("./util/clone-deep.js");
 const {
@@ -65,3 +65,3 @@ file,
   } else {
-    ast = yield* (0, _parser.default)(pluginPasses, options, code);
+    ast = yield* (0, _index.default)(pluginPasses, options, code);
   }
@@ -77,5 +77,7 @@ let inputMap = null;
         try {
-          inputMap = _convertSourceMap().fromComment(lastComment);
+          inputMap = _convertSourceMap().fromComment("//" + lastComment);
         } catch (err) {
-          debug("discarding unknown inline input sourcemap", err);
+          {
+            debug("discarding unknown inline input sourcemap");
+          }
         }
@@ -82,0 +84,0 @@ }

lib/vendor/import-meta-resolve.js

@@ -64,5 +64,4 @@ "use strict";
 }
-function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
-function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
-const isWindows = _process().platform === 'win32';
+function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
+function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
 const own$1 = {}.hasOwnProperty;
@@ -145,4 +144,4 @@ const classRegExp = /^([A-Z][a-z\d]*)+$/;
 }, Error);
-codes.ERR_MODULE_NOT_FOUND = createError('ERR_MODULE_NOT_FOUND', (path, base, type = 'package') => {
-  return `Cannot find ${type} '${path}' imported from ${base}`;
+codes.ERR_MODULE_NOT_FOUND = createError('ERR_MODULE_NOT_FOUND', (path, base, exactUrl = false) => {
+  return `Cannot find ${exactUrl ? 'module' : 'package'} '${path}' imported from ${base}`;
 }, Error);
@@ -169,10 +168,2 @@ codes.ERR_NETWORK_IMPORT_DISALLOWED = createError('ERR_NETWORK_IMPORT_DISALLOWED', "import of '%s' by %s is not supported: %s", Error);
 }, TypeError);
-codes.ERR_UNSUPPORTED_ESM_URL_SCHEME = createError('ERR_UNSUPPORTED_ESM_URL_SCHEME', (url, supported) => {
-  let message = `Only URLs with a scheme in: ${formatList(supported)} are supported by the default ESM loader`;
-  if (isWindows && url.protocol.length === 2) {
-    message += '. On Windows, absolute paths must be valid file:// URLs';
-  }
-  message += `. Received protocol '${url.protocol}'`;
-  return message;
-}, Error);
 function createError(sym, value, def) {
@@ -278,2 +269,7 @@ messages.set(sym, value);
 }
+const hasOwnProperty$1 = {}.hasOwnProperty;
+const {
+  ERR_INVALID_PACKAGE_CONFIG: ERR_INVALID_PACKAGE_CONFIG$1
+} = codes;
+const cache = new Map();
 const reader = {
@@ -283,81 +279,80 @@ read
 var packageJsonReader = reader;
-function read(jsonPath) {
-  try {
-    const string = _fs().default.readFileSync(_path().toNamespacedPath(_path().join(_path().dirname(jsonPath), 'package.json')), 'utf8');
-    return {
-      string
-    };
-  } catch (error) {
-    const exception = error;
-    if (exception.code === 'ENOENT') {
-      return {
-        string: undefined
-      };
-    }
-    throw exception;
-  }
-}
-const {
-  ERR_INVALID_PACKAGE_CONFIG: ERR_INVALID_PACKAGE_CONFIG$1
-} = codes;
-const packageJsonCache = new Map();
-function getPackageConfig(path, specifier, base) {
-  const existing = packageJsonCache.get(path);
-  if (existing !== undefined) {
+function read(jsonPath, {
+  base,
+  specifier
+}) {
+  const existing = cache.get(jsonPath);
+  if (existing) {
     return existing;
   }
-  const source = packageJsonReader.read(path).string;
-  if (source === undefined) {
-    const packageConfig = {
-      pjsonPath: path,
-      exists: false,
-      main: undefined,
-      name: undefined,
-      type: 'none',
-      exports: undefined,
-      imports: undefined
-    };
-    packageJsonCache.set(path, packageConfig);
-    return packageConfig;
-  }
-  let packageJson;
+  let string;
   try {
-    packageJson = JSON.parse(source);
+    string = _fs().default.readFileSync(_path().toNamespacedPath(jsonPath), 'utf8');
   } catch (error) {
     const exception = error;
-    throw new ERR_INVALID_PACKAGE_CONFIG$1(path, (base ? `"${specifier}" from ` : '') + (0, _url().fileURLToPath)(base || specifier), exception.message);
+    if (exception.code !== 'ENOENT') {
+      throw exception;
+    }
   }
-  const {
-    exports,
-    imports,
-    main,
-    name,
-    type
-  } = packageJson;
-  const packageConfig = {
-    pjsonPath: path,
-    exists: true,
-    main: typeof main === 'string' ? main : undefined,
-    name: typeof name === 'string' ? name : undefined,
-    type: type === 'module' || type === 'commonjs' ? type : 'none',
-    exports,
-    imports: imports && typeof imports === 'object' ? imports : undefined
+  const result = {
+    exists: false,
+    pjsonPath: jsonPath,
+    main: undefined,
+    name: undefined,
+    type: 'none',
+    exports: undefined,
+    imports: undefined
   };
-  packageJsonCache.set(path, packageConfig);
-  return packageConfig;
+  if (string !== undefined) {
+    let parsed;
+    try {
+      parsed = JSON.parse(string);
+    } catch (error_) {
+      const cause = error_;
+      const error = new ERR_INVALID_PACKAGE_CONFIG$1(jsonPath, (base ? `"${specifier}" from ` : '') + (0, _url().fileURLToPath)(base || specifier), cause.message);
+      error.cause = cause;
+      throw error;
+    }
+    result.exists = true;
+    if (hasOwnProperty$1.call(parsed, 'name') && typeof parsed.name === 'string') {
+      result.name = parsed.name;
+    }
+    if (hasOwnProperty$1.call(parsed, 'main') && typeof parsed.main === 'string') {
+      result.main = parsed.main;
+    }
+    if (hasOwnProperty$1.call(parsed, 'exports')) {
+      result.exports = parsed.exports;
+    }
+    if (hasOwnProperty$1.call(parsed, 'imports')) {
+      result.imports = parsed.imports;
+    }
+    if (hasOwnProperty$1.call(parsed, 'type') && (parsed.type === 'commonjs' || parsed.type === 'module')) {
+      result.type = parsed.type;
+    }
+  }
+  cache.set(jsonPath, result);
+  return result;
 }
 function getPackageScopeConfig(resolved) {
-  let packageJsonUrl = new (_url().URL)('package.json', resolved);
+  let packageJSONUrl = new (_url().URL)('package.json', resolved);
   while (true) {
-    const packageJsonPath = packageJsonUrl.pathname;
-    if (packageJsonPath.endsWith('node_modules/package.json')) break;
-    const packageConfig = getPackageConfig((0, _url().fileURLToPath)(packageJsonUrl), resolved);
-    if (packageConfig.exists) return packageConfig;
-    const lastPackageJsonUrl = packageJsonUrl;
-    packageJsonUrl = new (_url().URL)('../package.json', packageJsonUrl);
-    if (packageJsonUrl.pathname === lastPackageJsonUrl.pathname) break;
+    const packageJSONPath = packageJSONUrl.pathname;
+    if (packageJSONPath.endsWith('node_modules/package.json')) {
+      break;
+    }
+    const packageConfig = packageJsonReader.read((0, _url().fileURLToPath)(packageJSONUrl), {
+      specifier: resolved
+    });
+    if (packageConfig.exists) {
+      return packageConfig;
+    }
+    const lastPackageJSONUrl = packageJSONUrl;
+    packageJSONUrl = new (_url().URL)('../package.json', packageJSONUrl);
+    if (packageJSONUrl.pathname === lastPackageJSONUrl.pathname) {
+      break;
+    }
   }
-  const packageJsonPath = (0, _url().fileURLToPath)(packageJsonUrl);
-  const packageConfig = {
-    pjsonPath: packageJsonPath,
+  const packageJSONPath = (0, _url().fileURLToPath)(packageJSONUrl);
+  return {
+    pjsonPath: packageJSONPath,
     exists: false,
@@ -370,4 +365,2 @@ main: undefined,
   };
-  packageJsonCache.set(packageJsonPath, packageConfig);
-  return packageConfig;
 }
@@ -427,4 +420,15 @@ function getPackageType(url) {
   if (ext === '.js') {
-    return getPackageType(url) === 'module' ? 'module' : 'commonjs';
+    const packageType = getPackageType(url);
+    if (packageType !== 'none') {
+      return packageType;
+    }
+    return 'commonjs';
   }
+  if (ext === '') {
+    const packageType = getPackageType(url);
+    if (packageType === 'none' || packageType === 'commonjs') {
+      return 'commonjs';
+    }
+    return 'module';
+  }
   const format = extensionFormatMap[ext];
@@ -440,6 +444,7 @@ if (format) return format;
 function defaultGetFormatWithoutErrors(url, context) {
-  if (!hasOwnProperty.call(protocolHandlers, url.protocol)) {
+  const protocol = url.protocol;
+  if (!hasOwnProperty.call(protocolHandlers, protocol)) {
     return null;
   }
-  return protocolHandlers[url.protocol](url, context, true) || null;
+  return protocolHandlers[protocol](url, context, true) || null;
 }
@@ -467,3 +472,2 @@ const {
 const RegExpPrototypeSymbolReplace = RegExp.prototype[Symbol.replace];
-const experimentalNetworkImports = false;
 const {
@@ -477,4 +481,3 @@ ERR_NETWORK_IMPORT_DISALLOWED,
   ERR_PACKAGE_PATH_NOT_EXPORTED,
-  ERR_UNSUPPORTED_DIR_IMPORT,
-  ERR_UNSUPPORTED_ESM_URL_SCHEME
+  ERR_UNSUPPORTED_DIR_IMPORT
 } = codes;
@@ -490,2 +493,5 @@ const own = {}.hasOwnProperty;
 function emitInvalidSegmentDeprecation(target, request, match, packageJsonUrl, internal, base, isTarget) {
+  if (_process().noDeprecation) {
+    return;
+  }
   const pjsonPath = (0, _url().fileURLToPath)(packageJsonUrl);
@@ -496,2 +502,5 @@ const double = doubleSlashRegEx.exec(isTarget ? target : request) !== null;
 function emitLegacyIndexDeprecation(url, packageJsonUrl, base, main) {
+  if (_process().noDeprecation) {
+    return;
+  }
   const format = defaultGetFormatWithoutErrors(url, {
@@ -501,6 +510,10 @@ parentURL: base.href
   if (format !== 'module') return;
-  const path = (0, _url().fileURLToPath)(url.href);
+  const urlPath = (0, _url().fileURLToPath)(url.href);
   const pkgPath = (0, _url().fileURLToPath)(new (_url().URL)('.', packageJsonUrl));
   const basePath = (0, _url().fileURLToPath)(base);
-  if (main) _process().emitWarning(`Package ${pkgPath} has a "main" field set to ${JSON.stringify(main)}, ` + `excluding the full filename and extension to the resolved file at "${path.slice(pkgPath.length)}", imported from ${basePath}.\n Automatic extension resolution of the "main" field is` + 'deprecated for ES modules.', 'DeprecationWarning', 'DEP0151');else _process().emitWarning(`No "main" or "exports" field defined in the package.json for ${pkgPath} resolving the main entry point "${path.slice(pkgPath.length)}", imported from ${basePath}.\nDefault "index" lookups for the main are deprecated for ES modules.`, 'DeprecationWarning', 'DEP0151');
+  if (!main) {
+    _process().emitWarning(`No "main" or "exports" field defined in the package.json for ${pkgPath} resolving the main entry point "${urlPath.slice(pkgPath.length)}", imported from ${basePath}.\nDefault "index" lookups for the main are deprecated for ES modules.`, 'DeprecationWarning', 'DEP0151');
+  } else if (_path().resolve(pkgPath, main) !== urlPath) {
+    _process().emitWarning(`Package ${pkgPath} has a "main" field set to "${main}", ` + `excluding the full filename and extension to the resolved file at "${urlPath.slice(pkgPath.length)}", imported from ${basePath}.\n Automatic extension resolution of the "main" field is ` + 'deprecated for ES modules.', 'DeprecationWarning', 'DEP0151');
+  }
 }
@@ -552,4 +565,18 @@ function tryStatSync(path) {
 function finalizeResolution(resolved, base, preserveSymlinks) {
-  if (encodedSepRegEx.exec(resolved.pathname) !== null) throw new ERR_INVALID_MODULE_SPECIFIER(resolved.pathname, 'must not include encoded "/" or "\\" characters', (0, _url().fileURLToPath)(base));
-  const filePath = (0, _url().fileURLToPath)(resolved);
+  if (encodedSepRegEx.exec(resolved.pathname) !== null) {
+    throw new ERR_INVALID_MODULE_SPECIFIER(resolved.pathname, 'must not include encoded "/" or "\\" characters', (0, _url().fileURLToPath)(base));
+  }
+  let filePath;
+  try {
+    filePath = (0, _url().fileURLToPath)(resolved);
+  } catch (error) {
+    const cause = error;
+    Object.defineProperty(cause, 'input', {
+      value: String(resolved)
+    });
+    Object.defineProperty(cause, 'module', {
+      value: String(base)
+    });
+    throw cause;
+  }
   const stats = tryStatSync(filePath.endsWith('/') ? filePath.slice(-1) : filePath);
@@ -562,3 +589,5 @@ if (stats.isDirectory()) {
   if (!stats.isFile()) {
-    throw new ERR_MODULE_NOT_FOUND(filePath || resolved.pathname, base && (0, _url().fileURLToPath)(base), 'module');
+    const error = new ERR_MODULE_NOT_FOUND(filePath || resolved.pathname, base && (0, _url().fileURLToPath)(base), true);
+    error.url = String(resolved);
+    throw error;
   }
@@ -721,2 +750,5 @@ if (!preserveSymlinks) {
 function emitTrailingSlashPatternDeprecation(match, pjsonUrl, base) {
+  if (_process().noDeprecation) {
+    return;
+  }
   const pjsonPath = (0, _url().fileURLToPath)(pjsonUrl);
@@ -880,3 +912,6 @@ if (emittedPackageWarnings.has(pjsonPath + '|' + match)) return;
     }
-    const packageConfig = getPackageConfig(packageJsonPath, specifier, base);
+    const packageConfig = packageJsonReader.read(packageJsonPath, {
+      base,
+      specifier
+    });
     if (packageConfig.exports !== undefined && packageConfig.exports !== null) {
@@ -890,3 +925,3 @@ return packageExportsResolve(packageJsonUrl, packageSubpath, packageConfig, base, conditions);
   } while (packageJsonPath.length !== lastPath.length);
-  throw new ERR_MODULE_NOT_FOUND(packageName, (0, _url().fileURLToPath)(base));
+  throw new ERR_MODULE_NOT_FOUND(packageName, (0, _url().fileURLToPath)(base), false);
 }
@@ -961,14 +996,2 @@ function isRelativeSpecifier(specifier) {
 }
-function throwIfUnsupportedURLProtocol(url) {
-  const protocol = url.protocol;
-  if (protocol !== 'file:' && protocol !== 'data:' && protocol !== 'node:') {
-    throw new ERR_UNSUPPORTED_ESM_URL_SCHEME(url);
-  }
-}
-function throwIfUnsupportedURLScheme(parsed, experimentalNetworkImports) {
-  const protocol = parsed == null ? void 0 : parsed.protocol;
-  if (protocol && protocol !== 'file:' && protocol !== 'data:' && (!experimentalNetworkImports || protocol !== 'https:' && protocol !== 'http:')) {
-    throw new ERR_UNSUPPORTED_ESM_URL_SCHEME(parsed, ['file', 'data'].concat(experimentalNetworkImports ? ['https', 'http'] : []));
-  }
-}
 function defaultResolve(specifier, context = {}) {
@@ -990,3 +1013,3 @@ const {
     const protocol = parsed.protocol;
-    if (protocol === 'data:' || experimentalNetworkImports && (protocol === 'https:' || protocol === 'http:')) {
+    if (protocol === 'data:') {
       return {
@@ -1003,6 +1026,4 @@ url: parsed.href,
   };
-  throwIfUnsupportedURLScheme(parsed, experimentalNetworkImports);
   const conditions = getConditionsSet(context.conditions);
   const url = moduleResolve(specifier, new (_url().URL)(parentURL), conditions, false);
-  throwIfUnsupportedURLProtocol(url);
   return {
@@ -1025,3 +1046,3 @@ url: url.href,
     const exception = error;
-    if (exception.code === 'ERR_UNSUPPORTED_DIR_IMPORT' && typeof exception.url === 'string') {
+    if ((exception.code === 'ERR_UNSUPPORTED_DIR_IMPORT' || exception.code === 'ERR_MODULE_NOT_FOUND') && typeof exception.url === 'string') {
       return exception.url;
@@ -1028,0 +1049,0 @@ }

package.json

 {
   "name": "@babel/core",
-  "version": "7.22.5",
+  "version": "7.23.7",
   "description": "Babel compiler core.",
@@ -50,26 +50,26 @@ "main": "./lib/index.js",
     "@ampproject/remapping": "^2.2.0",
-    "@babel/code-frame": "^7.22.5",
-    "@babel/generator": "^7.22.5",
-    "@babel/helper-compilation-targets": "^7.22.5",
-    "@babel/helper-module-transforms": "^7.22.5",
-    "@babel/helpers": "^7.22.5",
-    "@babel/parser": "^7.22.5",
-    "@babel/template": "^7.22.5",
-    "@babel/traverse": "^7.22.5",
-    "@babel/types": "^7.22.5",
-    "convert-source-map": "^1.7.0",
+    "@babel/code-frame": "^7.23.5",
+    "@babel/generator": "^7.23.6",
+    "@babel/helper-compilation-targets": "^7.23.6",
+    "@babel/helper-module-transforms": "^7.23.3",
+    "@babel/helpers": "^7.23.7",
+    "@babel/parser": "^7.23.6",
+    "@babel/template": "^7.22.15",
+    "@babel/traverse": "^7.23.7",
+    "@babel/types": "^7.23.6",
+    "convert-source-map": "^2.0.0",
     "debug": "^4.1.0",
     "gensync": "^1.0.0-beta.2",
-    "json5": "^2.2.2",
-    "semver": "^6.3.0"
+    "json5": "^2.2.3",
+    "semver": "^6.3.1"
   },
   "devDependencies": {
-    "@babel/helper-transform-fixture-test-runner": "^7.22.5",
-    "@babel/plugin-syntax-flow": "^7.22.5",
-    "@babel/plugin-transform-flow-strip-types": "^7.22.5",
-    "@babel/plugin-transform-modules-commonjs": "^7.22.5",
-    "@babel/preset-env": "^7.22.5",
-    "@babel/preset-typescript": "^7.22.5",
+    "@babel/helper-transform-fixture-test-runner": "^7.22.19",
+    "@babel/plugin-syntax-flow": "^7.23.3",
+    "@babel/plugin-transform-flow-strip-types": "^7.23.3",
+    "@babel/plugin-transform-modules-commonjs": "^7.23.3",
+    "@babel/preset-env": "^7.23.7",
+    "@babel/preset-typescript": "^7.23.3",
     "@jridgewell/trace-mapping": "^0.3.17",
-    "@types/convert-source-map": "^1.5.1",
+    "@types/convert-source-map": "^2.0.0",
     "@types/debug": "^4.1.0",
@@ -76,0 +76,0 @@ "@types/gensync": "^1.0.0",

README.md

@@ -5,3 +5,3 @@ # @babel/core
 
-See our website [@babel/core](https://babeljs.io/docs/en/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.
+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.
 
@@ -8,0 +8,0 @@ ## Install

src/config/files/index-browser.ts

@@ -8,5 +8,5 @@ import type { Handler } from "gensync";
   FilePackageData,
-} from "./types";
+} from "./types.ts";
 
-import type { CallerMetadata } from "../validation/options";
+import type { CallerMetadata } from "../validation/options.ts";
 
@@ -13,0 +13,0 @@ export type { ConfigFile, IgnoreFile, RelativeConfig, FilePackageData };

src/config/files/index.ts

@@ -8,3 +8,3 @@ type indexBrowserType = typeof import("./index-browser");
 
-export { findPackageData } from "./package";
+export { findPackageData } from "./package.ts";
 
@@ -18,3 +18,3 @@ export {
   ROOT_CONFIG_FILENAMES,
-} from "./configuration";
+} from "./configuration.ts";
 export type {
@@ -25,3 +25,3 @@ ConfigFile,
   FilePackageData,
-} from "./types";
+} from "./types.ts";
 export {
@@ -32,2 +32,2 @@ loadPlugin,
   resolvePreset,
-} from "./plugins";
+} from "./plugins.ts";

src/config/resolve-targets-browser.ts

@@ -1,2 +0,2 @@
-import type { ValidatedOptions } from "./validation/options";
+import type { ValidatedOptions } from "./validation/options.ts";
 import getTargets, {
@@ -3,0 +3,0 @@ type InputTargets,

src/config/resolve-targets.ts

@@ -8,3 +8,3 @@ type browserType = typeof import("./resolve-targets-browser");
 
-import type { ValidatedOptions } from "./validation/options";
+import type { ValidatedOptions } from "./validation/options.ts";
 import path from "path";
@@ -11,0 +11,0 @@ import getTargets, {

src/transform-file.ts

 import gensync, { type Handler } from "gensync";
 
-import loadConfig from "./config";
-import type { InputOptions, ResolvedConfig } from "./config";
-import { run } from "./transformation";
-import type { FileResult, FileResultCallback } from "./transformation";
-import * as fs from "./gensync-utils/fs";
+import loadConfig from "./config/index.ts";
+import type { InputOptions, ResolvedConfig } from "./config/index.ts";
+import { run } from "./transformation/index.ts";
+import type { FileResult, FileResultCallback } from "./transformation/index.ts";
+import * as fs from "./gensync-utils/fs.ts";
 
@@ -9,0 +9,0 @@ type transformFileBrowserType = typeof import("./transform-file-browser");

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

778305

increased by1.24%

Lines of code

6853

increased by0.91%

Worsened metrics

Number of package files

118

decreased by-1.67%

Number of low supply chain risk alerts

12

increased by9.09%

Dependency changes

• + Addedconvert-source-map@2.0.0(transitive)

• - Removedconvert-source-map@1.9.0(transitive)

• Updated@babel/code-frame@^7.23.5

• Updated@babel/generator@^7.23.6

• Updated@babel/helper-compilation-targets@^7.23.6

• Updated@babel/helper-module-transforms@^7.23.3

• Updated@babel/helpers@^7.23.7

• Updated@babel/parser@^7.23.6

• Updated@babel/template@^7.22.15

• Updated@babel/traverse@^7.23.7

• Updated@babel/types@^7.23.6

• Updatedconvert-source-map@^2.0.0

• Updatedjson5@^2.2.3

• Updatedsemver@^6.3.1