@babel/core - npm Package Compare versions

Comparing version 7.21.0 to 7.22.9

lib/config/config-chain.js

@@ -193,5 +193,3 @@ "use strict";
   const chain = yield* loadFileChainWalker(input, context, files, baseLogger);
-  if (chain) {
-    chain.files.add(input.filepath);
-  }
+  chain == null ? void 0 : chain.files.add(input.filepath);
   return chain;
@@ -198,0 +196,0 @@ }

lib/config/files/configuration.js

@@ -54,9 +54,2 @@ "use strict";
 var fs = require("../../gensync-utils/fs");
-function _module() {
-  const data = require("module");
-  _module = function () {
-    return data;
-  };
-  return data;
-}
 var _rewriteStackTrace = require("../../errors/rewrite-stack-trace");
@@ -63,0 +56,0 @@ const debug = _debug()("babel:config:loading:files:configuration");

lib/config/files/import-meta-resolve.js

@@ -7,25 +7,9 @@ "use strict";
 exports.default = resolve;
-function _module() {
-  const data = require("module");
-  _module = function () {
-    return data;
-  };
-  return data;
-}
 var _importMetaResolve = require("../../vendor/import-meta-resolve");
-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); }); }; }
-let import_;
-try {
-  import_ = require("./import.cjs");
-} catch (_unused) {}
-const importMetaResolveP = import_ && process.execArgv.includes("--experimental-import-meta-resolve") ? import_("data:text/javascript,export default import.meta.resolve").then(m => m.default || _importMetaResolve.resolve, () => _importMetaResolve.resolve) : Promise.resolve(_importMetaResolve.resolve);
-function resolve(_x, _x2) {
-  return _resolve.apply(this, arguments);
+let importMetaResolve;
+{
+  importMetaResolve = _importMetaResolve.resolve;
 }
-function _resolve() {
-  _resolve = _asyncToGenerator(function* (specifier, parent) {
-    return (yield importMetaResolveP)(specifier, parent);
-  });
-  return _resolve.apply(this, arguments);
+function resolve(specifier, parent) {
+  return importMetaResolve(specifier, parent);
 }
@@ -32,0 +16,0 @@ 0 && 0;

lib/config/files/index.js

@@ -45,3 +45,3 @@ "use strict";
   get: function () {
-    return plugins.loadPlugin;
+    return _plugins.loadPlugin;
   }
@@ -52,6 +52,17 @@ });
   get: function () {
-    return plugins.loadPreset;
+    return _plugins.loadPreset;
   }
 });
-exports.resolvePreset = exports.resolvePlugin = void 0;
+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", {
@@ -65,17 +76,6 @@ enumerable: true,
 var _configuration = require("./configuration");
-var plugins = require("./plugins");
-function _gensync() {
-  const data = require("gensync");
-  _gensync = function () {
-    return data;
-  };
-  return data;
-}
+var _plugins = require("./plugins");
 ({});
-const resolvePlugin = _gensync()(plugins.resolvePlugin).sync;
-exports.resolvePlugin = resolvePlugin;
-const resolvePreset = _gensync()(plugins.resolvePreset).sync;
-exports.resolvePreset = resolvePreset;
 0 && 0;
 
 //# sourceMappingURL=index.js.map

lib/config/files/module-types.js

@@ -23,9 +23,2 @@ "use strict";
 }
-function _module() {
-  const data = require("module");
-  _module = function () {
-    return data;
-  };
-  return data;
-}
 function _semver() {
@@ -49,6 +42,8 @@ const data = require("semver");
 exports.supportsESM = supportsESM;
-function* loadCodeDefault(filepath, asyncError, fallbackToTranspiledModule = false) {
+function* loadCodeDefault(filepath, asyncError) {
   switch (_path().extname(filepath)) {
     case ".cjs":
-      return loadCjsDefault(filepath, fallbackToTranspiledModule);
+      {
+        return loadCjsDefault(filepath, arguments[2]);
+      }
     case ".mjs":
@@ -60,3 +55,5 @@ break;
       try {
-        return loadCjsDefault(filepath, fallbackToTranspiledModule);
+        {
+          return loadCjsDefault(filepath, arguments[2]);
+        }
       } catch (e) {
@@ -79,7 +76,6 @@ if (e.code !== "ERR_REQUIRE_ESM") throw e;
       configFile: false,
-      sourceType: "script",
+      sourceType: "unambiguous",
       sourceMaps: "inline",
+      sourceFileName: _path().basename(filepath),
       presets: [[getTSPreset(filepath), Object.assign({
-        disallowAmbiguousJSXLike: true,
-        allExtensions: true,
         onlyRemoveTypeImports: true,
@@ -93,5 +89,15 @@ optimizeConstEnums: true
       if (handler && filename.endsWith(ext)) {
-        return m._compile((0, _transformFile.transformFileSync)(filename, Object.assign({}, opts, {
-          filename
-        })).code, filename);
+        try {
+          return m._compile((0, _transformFile.transformFileSync)(filename, Object.assign({}, opts, {
+            filename
+          })).code, filename);
+        } catch (error) {
+          if (!hasTsSupport) {
+            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;
+        }
       }
@@ -103,3 +109,4 @@ return require.extensions[".js"](m, filename);
   try {
-    return (0, _rewriteStackTrace.endHiddenCallStack)(require)(filepath);
+    const module = (0, _rewriteStackTrace.endHiddenCallStack)(require)(filepath);
+    return module != null && module.__esModule ? module.default : module;
   } finally {
@@ -112,5 +119,7 @@ if (!hasTsSupport) {
 }
-function loadCjsDefault(filepath, fallbackToTranspiledModule) {
+function loadCjsDefault(filepath) {
   const module = (0, _rewriteStackTrace.endHiddenCallStack)(require)(filepath);
-  return module != null && module.__esModule ? module.default || (fallbackToTranspiledModule ? module : undefined) : module;
+  {
+    return module != null && module.__esModule ? module.default || (arguments[1] ? module : undefined) : module;
+  }
 }
@@ -136,4 +145,5 @@ function loadMjsDefault(_x) {
     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 (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:
@@ -146,2 +156,3 @@
 `;
+      }
     }
@@ -148,0 +159,0 @@ throw new _configError.default(message, filepath);

lib/config/files/plugins.js

@@ -8,4 +8,3 @@ "use strict";
 exports.loadPreset = loadPreset;
-exports.resolvePlugin = resolvePlugin;
-exports.resolvePreset = resolvePreset;
+exports.resolvePreset = exports.resolvePlugin = void 0;
 function _debug() {
@@ -25,9 +24,2 @@ const data = require("debug");
 }
-function _gensync() {
-  const data = require("gensync");
-  _gensync = function () {
-    return data;
-  };
-  return data;
-}
 var _async = require("../../gensync-utils/async");
@@ -43,11 +35,2 @@ var _moduleTypes = require("./module-types");
 var _importMetaResolve = require("./import-meta-resolve");
-function _module() {
-  const data = require("module");
-  _module = function () {
-    return data;
-  };
-  return data;
-}
-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:plugins");
@@ -62,10 +45,8 @@ const EXACT_RE = /^module:/;
 const OTHER_ORG_DEFAULT_RE = /^(@(?!babel$)[^/]+)$/;
-function* resolvePlugin(name, dirname) {
-  return yield* resolveStandardizedName("plugin", name, dirname);
-}
-function* resolvePreset(name, dirname) {
-  return yield* resolveStandardizedName("preset", name, dirname);
-}
+const resolvePlugin = resolveStandardizedName.bind(null, "plugin");
+exports.resolvePlugin = resolvePlugin;
+const resolvePreset = resolveStandardizedName.bind(null, "preset");
+exports.resolvePreset = resolvePreset;
 function* loadPlugin(name, dirname) {
-  const filepath = yield* resolvePlugin(name, dirname);
+  const filepath = resolvePlugin(name, dirname, yield* (0, _async.isAsync)());
   const value = yield* requireModule("plugin", filepath);
@@ -79,3 +60,3 @@ debug("Loaded plugin %o from %o.", name, dirname);
 function* loadPreset(name, dirname) {
-  const filepath = yield* resolvePreset(name, dirname);
+  const filepath = resolvePreset(name, dirname, yield* (0, _async.isAsync)());
   const value = yield* requireModule("preset", filepath);
@@ -111,21 +92,53 @@ debug("Loaded preset %o from %o.", name, dirname);
   }
+  if (type === "plugin") {
+    const transformName = standardizedName.replace("-proposal-", "-transform-");
+    if (transformName !== standardizedName && !(yield transformName).error) {
+      error.message += `\n- Did you mean "${transformName}"?`;
+    }
+  }
+  error.message += `\n
+Make sure that all the Babel plugins and presets you are using
+are defined as dependencies or devDependencies in your package.json
+file. It's possible that the missing plugin is loaded by a preset
+you are using that forgot to add the plugin to its dependencies: you
+can workaround this problem by explicitly adding the missing package
+to your top-level package.json.
+`;
   throw error;
 }
-function tryRequireResolve(id, {
-  paths: [dirname]
-}) {
+function tryRequireResolve(id, dirname) {
   try {
+    if (dirname) {
+      return {
+        error: null,
+        value: (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "8.9") ? require.resolve : (r, {
+          paths: [b]
+        }, M = require("module")) => {
+          let f = M._findPath(r, M._nodeModulePaths(b).concat(b));
+          if (f) return f;
+          f = new Error(`Cannot resolve module '${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: (((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]
-      })
+      value: (0, _importMetaResolve.default)(id, options)
     };
@@ -139,21 +152,2 @@ } catch (error) {
 }
-function tryImportMetaResolve(_x, _x2) {
-  return _tryImportMetaResolve.apply(this, arguments);
-}
-function _tryImportMetaResolve() {
-  _tryImportMetaResolve = _asyncToGenerator(function* (id, options) {
-    try {
-      return {
-        error: null,
-        value: yield (0, _importMetaResolve.default)(id, options)
-      };
-    } catch (error) {
-      return {
-        error,
-        value: null
-      };
-    }
-  });
-  return _tryImportMetaResolve.apply(this, arguments);
-}
 function resolveStandardizedNameForRequire(type, name, dirname) {
@@ -163,46 +157,31 @@ const it = resolveAlternativesHelper(type, name);
   while (!res.done) {
-    res = it.next(tryRequireResolve(res.value, {
-      paths: [dirname]
-    }));
+    res = it.next(tryRequireResolve(res.value, dirname));
   }
   return res.value;
 }
-function resolveStandardizedNameForImport(_x3, _x4, _x5) {
-  return _resolveStandardizedNameForImport.apply(this, arguments);
+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 (0, _url().fileURLToPath)(res.value);
 }
-function _resolveStandardizedNameForImport() {
-  _resolveStandardizedNameForImport = _asyncToGenerator(function* (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(yield tryImportMetaResolve(res.value, parentUrl));
+function resolveStandardizedName(type, name, dirname, resolveESM) {
+  if (!_moduleTypes.supportsESM || !resolveESM) {
+    return resolveStandardizedNameForRequire(type, name, dirname);
+  }
+  try {
+    return resolveStandardizedNameForImport(type, name, dirname);
+  } 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;
     }
-    return (0, _url().fileURLToPath)(res.value);
-  });
-  return _resolveStandardizedNameForImport.apply(this, arguments);
+  }
 }
-const resolveStandardizedName = _gensync()({
-  sync(type, name, dirname = process.cwd()) {
-    return resolveStandardizedNameForRequire(type, name, dirname);
-  },
-  async(type, name, dirname = process.cwd()) {
-    return _asyncToGenerator(function* () {
-      if (!_moduleTypes.supportsESM) {
-        return resolveStandardizedNameForRequire(type, name, dirname);
-      }
-      try {
-        return yield resolveStandardizedNameForImport(type, name, dirname);
-      } 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;
-        }
-      }
-    })();
-  }
-});
 {
@@ -221,3 +200,5 @@ var LOADING_MODULES = new Set();
     }
-    return yield* (0, _moduleTypes.default)(name, `You appear to be using a native ECMAScript module ${type}, ` + "which is only supported when running Babel asynchronously.", true);
+    {
+      return yield* (0, _moduleTypes.default)(name, `You appear to be using a native ECMAScript module ${type}, ` + "which is only supported when running Babel asynchronously.", true);
+    }
   } catch (err) {
@@ -224,0 +205,0 @@ err.message = `[BABEL]: ${err.message} (While processing: ${name})`;

lib/config/full.js

@@ -271,2 +271,3 @@ "use strict";
   if (!context.filename) {
+    var _options$overrides;
     const {
@@ -276,5 +277,3 @@ options
     validateIfOptionNeedsFilename(options, descriptor);
-    if (options.overrides) {
-      options.overrides.forEach(overrideOptions => validateIfOptionNeedsFilename(overrideOptions, descriptor));
-    }
+    (_options$overrides = options.overrides) == null ? void 0 : _options$overrides.forEach(overrideOptions => validateIfOptionNeedsFilename(overrideOptions, descriptor));
   }
@@ -281,0 +280,0 @@ };

lib/config/helpers/config-api.js

@@ -67,2 +67,3 @@ "use strict";
   }
+  ;
   if (_semver().satisfies(_.version, range)) return;
@@ -69,0 +70,0 @@ const limit = Error.stackTraceLimit;

lib/config/index.js

@@ -41,3 +41,6 @@ "use strict";
   }
-  return callback ? runner.errback(arg, callback) : runner.sync(arg);
+  if (!callback) {
+    return runner.sync(arg);
+  }
+  runner.errback(arg, callback);
 };
@@ -62,5 +65,5 @@ const loadPartialConfig = maybeErrback(_partial.loadPartialConfig);
   if (callback !== undefined) {
-    return createConfigItemRunner.errback(target, options, callback);
+    createConfigItemRunner.errback(target, options, callback);
   } else if (typeof options === "function") {
-    return createConfigItemRunner.errback(target, undefined, callback);
+    createConfigItemRunner.errback(target, undefined, callback);
   } else {
@@ -67,0 +70,0 @@ return createConfigItemRunner.sync(target, options);

lib/config/validation/option-assertions.js

@@ -135,5 +135,3 @@ "use strict";
   const arr = assertArray(loc, value);
-  if (arr) {
-    arr.forEach((item, i) => assertIgnoreItem(access(loc, i), item));
-  }
+  arr == null ? void 0 : arr.forEach((item, i) => assertIgnoreItem(access(loc, i), item));
   return arr;
@@ -140,0 +138,0 @@ }

lib/config/validation/plugins.js

@@ -21,3 +21,7 @@ "use strict";
   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) {
@@ -39,3 +43,2 @@ throw new Error(`${(0, _optionAssertions.msg)(loc)} cannot contain catch-all "enter" or "exit" handlers. Please target individual nodes.`);
   }
-  return value;
 }
@@ -42,0 +45,0 @@ function validatePluginObject(obj) {

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/index.js

@@ -13,4 +13,2 @@ "use strict";
 });
-exports.OptionManager = void 0;
-exports.Plugin = Plugin;
 Object.defineProperty(exports, "buildExternalHelpers", {
@@ -228,26 +226,22 @@ enumerable: true,
 var _parse = require("./parse");
-function _module() {
-  const data = require("module");
-  _module = function () {
-    return data;
-  };
-  return data;
-}
 var thisFile = require("./index");
-const version = "7.21.0";
+const version = "7.22.9";
 exports.version = version;
 const DEFAULT_EXTENSIONS = Object.freeze([".js", ".jsx", ".es6", ".es", ".mjs", ".cjs"]);
 exports.DEFAULT_EXTENSIONS = DEFAULT_EXTENSIONS;
-class OptionManager {
-  init(opts) {
-    return (0, _config.loadOptionsSync)(opts);
+;
+{
+  {
+    exports.OptionManager = class OptionManager {
+      init(opts) {
+        return (0, _config.loadOptionsSync)(opts);
+      }
+    };
+    exports.Plugin = function Plugin(alias) {
+      throw new Error(`The (${alias}) Babel 5 plugin is being run with an unsupported Babel version.`);
+    };
   }
 }
-exports.OptionManager = OptionManager;
-function Plugin(alias) {
-  throw new Error(`The (${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

lib/parser/util/missing-plugin-helper.js

@@ -90,6 +90,6 @@ "use strict";
   },
-  importAssertions: {
+  importAttributes: {
     syntax: {
-      name: "@babel/plugin-syntax-import-assertions",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-import-assertions"
+      name: "@babel/plugin-syntax-import-attributes",
+      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-import-attributes"
     }
@@ -113,12 +113,2 @@ },
   },
-  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-proposal-unicode-sets-regex",
-      url: "https://github.com/babel/babel/blob/main/packages/babel-plugin-proposalunicode-sets-regex/README.md"
-    }
-  },
   throwExpressions: {
@@ -143,153 +133,172 @@ syntax: {
     }
-  },
-  asyncGenerators: {
-    syntax: {
-      name: "@babel/plugin-syntax-async-generators",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-async-generators"
+  }
+};
+{
+  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"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-async-generator-functions",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-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"
+    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"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-class-properties",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-class-properties"
-    }
-  },
-  classPrivateProperties: {
-    syntax: {
-      name: "@babel/plugin-syntax-class-properties",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-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"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-class-properties",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-class-properties"
-    }
-  },
-  classPrivateMethods: {
-    syntax: {
-      name: "@babel/plugin-syntax-class-properties",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-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"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-private-methods",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-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"
+    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"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-class-static-block",
-      url: "https://github.com/babel/babel/tree/HEAD/packages/babel-plugin-proposal-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"
+    dynamicImport: {
+      syntax: {
+        name: "@babel/plugin-syntax-dynamic-import",
+        url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-dynamic-import"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-export-namespace-from",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-export-namespace-from"
-    }
-  },
-  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"
+    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"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-logical-assignment-operators",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-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"
+    importAssertions: {
+      syntax: {
+        name: "@babel/plugin-syntax-import-assertions",
+        url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-import-assertions"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-numeric-separator",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-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"
+    importMeta: {
+      syntax: {
+        name: "@babel/plugin-syntax-import-meta",
+        url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-import-meta"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-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"
+    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"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-object-rest-spread",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-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"
+    moduleStringNames: {
+      syntax: {
+        name: "@babel/plugin-syntax-module-string-names",
+        url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-syntax-module-string-names"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-optional-catch-binding",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-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"
+    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"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-optional-chaining",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-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"
+    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"
+      }
     },
-    transform: {
-      name: "@babel/plugin-proposal-private-property-in-object",
-      url: "https://github.com/babel/babel/tree/main/packages/babel-plugin-proposal-private-property-in-object"
+    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"
+      }
     }
-  }
-};
-pluginNameMap.privateIn.syntax = pluginNameMap.privateIn.transform;
+  });
+}
 const getNameURLCombination = ({
@@ -296,0 +305,0 @@ name,

lib/transform-file.js

@@ -30,3 +30,3 @@ "use strict";
 function transformFile(...args) {
-  return transformFileRunner.errback(...args);
+  transformFileRunner.errback(...args);
 }
@@ -33,0 +33,0 @@ function transformFileSync(...args) {

lib/transformation/plugin-pass.js

@@ -33,5 +33,2 @@ "use strict";
   }
-  addImport() {
-    return this.file.addImport();
-  }
   buildCodeFrameError(node, msg, _Error) {
@@ -46,2 +43,5 @@ return this.file.buildCodeFrameError(node, msg, _Error);
   };
+  PluginPass.prototype.addImport = function addImport() {
+    this.file.addImport();
+  };
 }
@@ -48,0 +48,0 @@ 0 && 0;

package.json

 {
   "name": "@babel/core",
-  "version": "7.21.0",
+  "version": "7.22.9",
   "description": "Babel compiler core.",
@@ -50,11 +50,11 @@ "main": "./lib/index.js",
     "@ampproject/remapping": "^2.2.0",
-    "@babel/code-frame": "^7.18.6",
-    "@babel/generator": "^7.21.0",
-    "@babel/helper-compilation-targets": "^7.20.7",
-    "@babel/helper-module-transforms": "^7.21.0",
-    "@babel/helpers": "^7.21.0",
-    "@babel/parser": "^7.21.0",
-    "@babel/template": "^7.20.7",
-    "@babel/traverse": "^7.21.0",
-    "@babel/types": "^7.21.0",
+    "@babel/code-frame": "^7.22.5",
+    "@babel/generator": "^7.22.9",
+    "@babel/helper-compilation-targets": "^7.22.9",
+    "@babel/helper-module-transforms": "^7.22.9",
+    "@babel/helpers": "^7.22.6",
+    "@babel/parser": "^7.22.7",
+    "@babel/template": "^7.22.5",
+    "@babel/traverse": "^7.22.8",
+    "@babel/types": "^7.22.5",
     "convert-source-map": "^1.7.0",
@@ -64,10 +64,11 @@ "debug": "^4.1.0",
     "json5": "^2.2.2",
-    "semver": "^6.3.0"
+    "semver": "^6.3.1"
   },
   "devDependencies": {
-    "@babel/helper-transform-fixture-test-runner": "^7.20.14",
-    "@babel/plugin-syntax-flow": "^7.18.6",
-    "@babel/plugin-transform-flow-strip-types": "^7.21.0",
-    "@babel/plugin-transform-modules-commonjs": "^7.20.11",
-    "@babel/preset-env": "^7.20.2",
+    "@babel/helper-transform-fixture-test-runner": "^7.22.7",
+    "@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": "^7.22.9",
+    "@babel/preset-typescript": "^7.22.5",
     "@jridgewell/trace-mapping": "^0.3.17",
@@ -74,0 +75,0 @@ "@types/convert-source-map": "^1.5.1",

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.ts

@@ -6,3 +6,3 @@ type indexBrowserType = typeof import("./index-browser");
 // exports of index-browser, since this file may be replaced at bundle time with index-browser.
-({} as any as indexBrowserType as indexType);
+({}) as any as indexBrowserType as indexType;
 
@@ -25,8 +25,7 @@ export { findPackageData } from "./package";
 } from "./types";
-export { loadPlugin, loadPreset } from "./plugins";
-
-import gensync from "gensync";
-import * as plugins from "./plugins";
-
-export const resolvePlugin = gensync(plugins.resolvePlugin).sync;
-export const resolvePreset = gensync(plugins.resolvePreset).sync;
+export {
+  loadPlugin,
+  loadPreset,
+  resolvePlugin,
+  resolvePreset,
+} from "./plugins";

src/config/resolve-targets.ts

@@ -6,3 +6,3 @@ type browserType = typeof import("./resolve-targets-browser");
 // exports of index-browser, since this file may be replaced at bundle time with index-browser.
-({} as any as browserType as nodeType);
+({}) as any as browserType as nodeType;
 
@@ -9,0 +9,0 @@ import type { ValidatedOptions } from "./validation/options";

src/transform-file.ts

@@ -15,3 +15,3 @@ import gensync, { type Handler } from "gensync";
 // transform-file-browser.
-({} as any as transformFileBrowserType as transformFileType);
+({}) as any as transformFileBrowserType as transformFileType;
 
@@ -44,3 +44,3 @@ const transformFileRunner = gensync(function* (
 ) {
-  return transformFileRunner.errback(...args);
+  transformFileRunner.errback(...args);
 }
@@ -47,0 +47,0 @@

New alerts

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Fixed alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 2 instances in 1 package

Improved metrics

Number of low supply chain risk alerts

11

decreased by-31.25%

Worsened metrics

Total package byte prevSize

769382

decreased by-18.55%

Dev dependency count

14

increased by7.69%

Lines of code

6790

decreased by-21.7%

Dependency changes

• Updated@babel/code-frame@^7.22.5

• Updated@babel/generator@^7.22.9

• Updated@babel/helper-compilation-targets@^7.22.9

• Updated@babel/helper-module-transforms@^7.22.9

• Updated@babel/helpers@^7.22.6

• Updated@babel/parser@^7.22.7

• Updated@babel/template@^7.22.5

• Updated@babel/traverse@^7.22.8

• Updated@babel/types@^7.22.5

• Updatedsemver@^6.3.1