@babel/core - npm Package Compare versions

Comparing version 7.25.2 to 7.25.7

lib/config/files/configuration.js

@@ -55,2 +55,3 @@ "use strict";
 var _rewriteStackTrace = require("../../errors/rewrite-stack-trace.js");
+var _async = require("../../gensync-utils/async.js");
 const debug = _debug()("babel:config:loading:files:configuration");
@@ -69,3 +70,3 @@ const ROOT_CONFIG_FILENAMES = exports.ROOT_CONFIG_FILENAMES = ["babel.config.js", "babel.config.cjs", "babel.config.mjs", "babel.config.json", "babel.config.cts"];
   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 options = yield* (0, _moduleTypes.default)(filepath, (yield* (0, _async.isAsync)()) ? "auto" : "require", "You appear to be using a native ECMAScript module configuration " + "file, which is only supported when running Babel asynchronously " + "or when using the Node.js `--experimental-require-module` flag.", "You appear to be using a configuration file that contains top-level " + "await, which is only supported when running Babel asynchronously.");
   let cacheNeedsConfiguration = false;
@@ -107,3 +108,3 @@ if (typeof options === "function") {
   const babel = file.options["babel"];
-  if (typeof babel === "undefined") return null;
+  if (babel === undefined) return null;
   if (typeof babel !== "object" || Array.isArray(babel) || babel === null) {
@@ -110,0 +111,0 @@ throw new _configError.default(`.babel property must be an object`, file.filepath);

lib/config/files/module-types.js

@@ -8,3 +8,3 @@ "use strict";
 exports.supportsESM = void 0;
-var _async = require("../../gensync-utils/async.js");
+var _async3 = require("../../gensync-utils/async.js");
 function _path() {
@@ -41,4 +41,4 @@ const data = require("path");
 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); }); }; }
+function asyncGeneratorStep(n, t, e, r, o, a, c) { try { var i = n[a](c), u = i.value; } catch (n) { return void e(n); } i.done ? t(u) : Promise.resolve(u).then(r, o); }
+function _asyncToGenerator(n) { return function () { var t = this, e = arguments; return new Promise(function (r, o) { var a = n.apply(t, e); function _next(n) { asyncGeneratorStep(a, r, o, _next, _throw, "next", n); } function _throw(n) { asyncGeneratorStep(a, r, o, _next, _throw, "throw", n); } _next(void 0); }); }; }
 const debug = _debug()("babel:config:loading:files:module-types");
@@ -65,8 +65,7 @@ {
   {
-    var _module;
-    return (_module = module) != null && _module.__esModule ? module.default || (arguments[1] ? module : undefined) : module;
+    return module != null && (module.__esModule || module[Symbol.toStringTag] === "Module") ? module.default || (arguments[1] ? module : undefined) : module;
   }
 }
-const loadMjsDefault = (0, _rewriteStackTrace.endHiddenCallStack)(function () {
-  var _loadMjsDefault = _asyncToGenerator(function* (filepath) {
+const loadMjsFromPath = (0, _rewriteStackTrace.endHiddenCallStack)(function () {
+  var _loadMjsFromPath = _asyncToGenerator(function* (filepath) {
     const url = (0, _url().pathToFileURL)(filepath).toString();
@@ -77,21 +76,29 @@ {
       }
-      return (yield import_(url)).default;
+      return yield import_(url);
     }
   });
-  function loadMjsDefault(_x) {
-    return _loadMjsDefault.apply(this, arguments);
+  function loadMjsFromPath(_x) {
+    return _loadMjsFromPath.apply(this, arguments);
   }
-  return loadMjsDefault;
+  return loadMjsFromPath;
 }());
-function* loadCodeDefault(filepath, asyncError) {
-  switch (_path().extname(filepath)) {
-    case ".cjs":
+const SUPPORTED_EXTENSIONS = new Set([".js", ".mjs", ".cjs", ".cts"]);
+function* loadCodeDefault(filepath, loader, esmError, tlaError) {
+  var _async2;
+  let async;
+  let ext = _path().extname(filepath);
+  if (!SUPPORTED_EXTENSIONS.has(ext)) ext = ".js";
+  const pattern = `${loader} ${ext}`;
+  switch (pattern) {
+    case "require .cjs":
+    case "auto .cjs":
       {
         return loadCjsDefault(filepath, arguments[2]);
       }
-    case ".mjs":
-      break;
-    case ".cts":
+    case "require .cts":
+    case "auto .cts":
       return loadCtsDefault(filepath);
-    default:
+    case "auto .js":
+    case "require .js":
+    case "require .mjs":
       try {
@@ -102,9 +109,18 @@ {
       } catch (e) {
-        if (e.code !== "ERR_REQUIRE_ESM") throw e;
+        var _async;
+        if (e.code === "ERR_REQUIRE_ASYNC_MODULE" && !((_async = async) != null ? _async : async = yield* (0, _async3.isAsync)())) {
+          throw new _configError.default(tlaError, filepath);
+        }
+        if (e.code !== "ERR_REQUIRE_ESM" && ext !== ".mjs") {
+          throw e;
+        }
       }
+    case "auto .mjs":
+      if ((_async2 = async) != null ? _async2 : async = yield* (0, _async3.isAsync)()) {
+        return (yield* (0, _async3.waitFor)(loadMjsFromPath(filepath))).default;
+      }
+      throw new _configError.default(esmError, filepath);
+    default:
+      throw new Error("Internal Babel error: unreachable code.");
   }
-  if (yield* (0, _async.isAsync)()) {
-    return yield* (0, _async.waitFor)(loadMjsDefault(filepath));
-  }
-  throw new _configError.default(asyncError, filepath);
 }
@@ -111,0 +127,0 @@ function loadCtsDefault(filepath) {

lib/config/files/plugins.js

@@ -52,4 +52,7 @@ "use strict";
 function* loadPlugin(name, dirname) {
-  const filepath = resolvePlugin(name, dirname, yield* (0, _async.isAsync)());
-  const value = yield* requireModule("plugin", filepath);
+  const {
+    filepath,
+    loader
+  } = resolvePlugin(name, dirname, yield* (0, _async.isAsync)());
+  const value = yield* requireModule("plugin", loader, filepath);
   debug("Loaded plugin %o from %o.", name, dirname);
@@ -62,4 +65,7 @@ return {
 function* loadPreset(name, dirname) {
-  const filepath = resolvePreset(name, dirname, yield* (0, _async.isAsync)());
-  const value = yield* requireModule("preset", filepath);
+  const {
+    filepath,
+    loader
+  } = resolvePreset(name, dirname, yield* (0, _async.isAsync)());
+  const value = yield* requireModule("preset", loader, filepath);
   debug("Loaded preset %o from %o.", name, dirname);
@@ -159,3 +165,6 @@ return {
   }
-  return res.value;
+  return {
+    loader: "require",
+    filepath: res.value
+  };
 }
@@ -169,6 +178,9 @@ function resolveStandardizedNameForImport(type, name, dirname) {
   }
-  return (0, _url().fileURLToPath)(res.value);
+  return {
+    loader: "auto",
+    filepath: (0, _url().fileURLToPath)(res.value)
+  };
 }
-function resolveStandardizedName(type, name, dirname, resolveESM) {
-  if (!_moduleTypes.supportsESM || !resolveESM) {
+function resolveStandardizedName(type, name, dirname, allowAsync) {
+  if (!_moduleTypes.supportsESM || !allowAsync) {
     return resolveStandardizedNameForRequire(type, name, dirname);
@@ -178,3 +190,3 @@ }
     const resolved = resolveStandardizedNameForImport(type, name, dirname);
-    if (!(0, _fs().existsSync)(resolved)) {
+    if (!(0, _fs().existsSync)(resolved.filepath)) {
       throw Object.assign(new Error(`Could not resolve "${name}" in file ${dirname}.`), {
@@ -198,3 +210,3 @@ type: "MODULE_NOT_FOUND"
 }
-function* requireModule(type, name) {
+function* requireModule(type, loader, name) {
   {
@@ -210,3 +222,3 @@ if (!(yield* (0, _async.isAsync)()) && LOADING_MODULES.has(name)) {
     {
-      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, loader, `You appear to be using a native ECMAScript module ${type}, ` + "which is only supported when running Babel asynchronously " + "or when using the Node.js `--experimental-require-module` flag.", `You appear to be using a ${type} that contains top-level await, ` + "which is only supported when running Babel asynchronously.", true);
     }
@@ -213,0 +225,0 @@ } catch (err) {

lib/config/helpers/config-api.js

@@ -20,3 +20,3 @@ "use strict";
   const env = value => cache.using(data => {
-    if (typeof value === "undefined") return data.envName;
+    if (value === undefined) return data.envName;
     if (typeof value === "function") {
@@ -23,0 +23,0 @@ return (0, _caching.assertSimpleType)(value(data.envName));

lib/config/partial.js

@@ -24,3 +24,3 @@ "use strict";
 const _excluded = ["showIgnoredFiles"];
-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; }
+function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (e.includes(n)) continue; t[n] = r[n]; } return t; }
 function resolveRootMode(rootDir, rootMode) {
@@ -27,0 +27,0 @@ switch (rootMode) {

lib/gensync-utils/async.js

@@ -18,4 +18,4 @@ "use strict";
 }
-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); }); }; }
+function asyncGeneratorStep(n, t, e, r, o, a, c) { try { var i = n[a](c), u = i.value; } catch (n) { return void e(n); } i.done ? t(u) : Promise.resolve(u).then(r, o); }
+function _asyncToGenerator(n) { return function () { var t = this, e = arguments; return new Promise(function (r, o) { var a = n.apply(t, e); function _next(n) { asyncGeneratorStep(a, r, o, _next, _throw, "next", n); } function _throw(n) { asyncGeneratorStep(a, r, o, _next, _throw, "throw", n); } _next(void 0); }); }; }
 const runGenerator = _gensync()(function* (item) {
@@ -22,0 +22,0 @@ return yield* item;

lib/index.js

@@ -227,3 +227,3 @@ "use strict";
 ;
-const version = exports.version = "7.25.2";
+const version = exports.version = "7.25.7";
 const DEFAULT_EXTENSIONS = exports.DEFAULT_EXTENSIONS = Object.freeze([".js", ".jsx", ".es6", ".es", ".mjs", ".cjs"]);
@@ -230,0 +230,0 @@ ;

package.json

 {
   "name": "@babel/core",
-  "version": "7.25.2",
+  "version": "7.25.7",
   "description": "Babel compiler core.",
@@ -50,11 +50,11 @@ "main": "./lib/index.js",
     "@ampproject/remapping": "^2.2.0",
-    "@babel/code-frame": "^7.24.7",
-    "@babel/generator": "^7.25.0",
-    "@babel/helper-compilation-targets": "^7.25.2",
-    "@babel/helper-module-transforms": "^7.25.2",
-    "@babel/helpers": "^7.25.0",
-    "@babel/parser": "^7.25.0",
-    "@babel/template": "^7.25.0",
-    "@babel/traverse": "^7.25.2",
-    "@babel/types": "^7.25.2",
+    "@babel/code-frame": "^7.25.7",
+    "@babel/generator": "^7.25.7",
+    "@babel/helper-compilation-targets": "^7.25.7",
+    "@babel/helper-module-transforms": "^7.25.7",
+    "@babel/helpers": "^7.25.7",
+    "@babel/parser": "^7.25.7",
+    "@babel/template": "^7.25.7",
+    "@babel/traverse": "^7.25.7",
+    "@babel/types": "^7.25.7",
     "convert-source-map": "^2.0.0",
@@ -67,8 +67,8 @@ "debug": "^4.1.0",
   "devDependencies": {
-    "@babel/helper-transform-fixture-test-runner": "^7.25.2",
-    "@babel/plugin-syntax-flow": "^7.24.7",
-    "@babel/plugin-transform-flow-strip-types": "^7.25.2",
-    "@babel/plugin-transform-modules-commonjs": "^7.24.8",
-    "@babel/preset-env": "^7.25.2",
-    "@babel/preset-typescript": "^7.24.7",
+    "@babel/helper-transform-fixture-test-runner": "^7.25.7",
+    "@babel/plugin-syntax-flow": "^7.25.7",
+    "@babel/plugin-transform-flow-strip-types": "^7.25.7",
+    "@babel/plugin-transform-modules-commonjs": "^7.25.7",
+    "@babel/preset-env": "^7.25.7",
+    "@babel/preset-typescript": "^7.25.7",
     "@jridgewell/trace-mapping": "^0.3.25",
@@ -75,0 +75,0 @@ "@types/convert-source-map": "^2.0.0",

src/config/files/index-browser.ts

@@ -77,4 +77,8 @@ import type { Handler } from "gensync";
 
+type Resolved =
+  | { loader: "require"; filepath: string }
+  | { loader: "import"; filepath: string };
+
 // eslint-disable-next-line @typescript-eslint/no-unused-vars
-export function resolvePlugin(name: string, dirname: string): string | null {
+export function resolvePlugin(name: string, dirname: string): Resolved | null {
   return null;
@@ -84,3 +88,3 @@ }
 // eslint-disable-next-line @typescript-eslint/no-unused-vars
-export function resolvePreset(name: string, dirname: string): string | null {
+export function resolvePreset(name: string, dirname: string): Resolved | null {
   return null;
@@ -87,0 +91,0 @@ }

New alerts

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License

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

Found 1 instance in 1 package

Environment variable access

Supply chain risk

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

Found 1 instance in 1 package

Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

864237

increased by9.74%

Number of package files

122

increased by1.67%

Lines of code

6972

increased by1.13%

Worsened metrics

Number of low supply chain risk alerts

13

increased by8.33%

Dependency changes

• Updated@babel/code-frame@^7.25.7

• Updated@babel/generator@^7.25.7

• Updated@babel/helper-compilation-targets@^7.25.7

• Updated@babel/helper-module-transforms@^7.25.7

• Updated@babel/helpers@^7.25.7

• Updated@babel/parser@^7.25.7

• Updated@babel/template@^7.25.7

• Updated@babel/traverse@^7.25.7

• Updated@babel/types@^7.25.7