@babel/core - npm Package Compare versions

Comparing version 8.0.0-beta.0 to 8.0.0-beta.1

lib/config/cache-contexts.js

@@ -0,3 +1,3 @@
+export {};
 
-
 //# sourceMappingURL=cache-contexts.js.map

lib/config/files/configuration.js

@@ -18,3 +18,3 @@ import buildDebug from "debug";
 const debug = buildDebug("babel:config:loading:files:configuration");
-export const ROOT_CONFIG_FILENAMES = ["babel.config.js", "babel.config.cjs", "babel.config.mjs", "babel.config.json", "babel.config.cts"];
+export const ROOT_CONFIG_FILENAMES = ["babel.config.js", "babel.config.cjs", "babel.config.mjs", "babel.config.json", "babel.config.cts", "babel.config.ts", "babel.config.mts"];
 const RELATIVE_CONFIG_FILENAMES = [".babelrc", ".babelrc.js", ".babelrc.cjs", ".babelrc.mjs", ".babelrc.json", ".babelrc.cts"];
@@ -21,0 +21,0 @@ const BABELIGNORE_FILENAME = ".babelignore";

lib/config/files/module-types.js

@@ -37,2 +37,8 @@ import { isAsync, waitFor } from "../../gensync-utils/async.js";
 });
+const tsNotSupportedError = ext => `\
+You are using a ${ext} config file, but Babel only supports transpiling .cts configs. Either:
+- Use a .cts config file
+- Update to Node.js 23.6.0, which has native TypeScript support
+- Install tsx to transpile ${ext} files on the fly\
+`;
 const SUPPORTED_EXTENSIONS = {
@@ -85,3 +91,7 @@ ".js": "unknown",
       }
-      throw new ConfigError(esmError, filepath);
+      if (isTS) {
+        throw new ConfigError(tsNotSupportedError(ext), filepath);
+      } else {
+        throw new ConfigError(esmError, filepath);
+      }
     default:
@@ -92,12 +102,7 @@ throw new Error("Internal Babel error: unreachable code.");
 function ensureTsSupport(filepath, ext, callback) {
-  if (require.extensions[".ts"] || require.extensions[".cts"] || require.extensions[".mts"]) {
+  if (process.features.typescript || require.extensions[".ts"] || require.extensions[".cts"] || require.extensions[".mts"]) {
     return callback();
   }
   if (ext !== ".cts") {
-    throw new ConfigError(`\
-You are using a ${ext} config file, but Babel only supports transpiling .cts configs. Either:
-- Use a .cts config file
-- Update to Node.js 23.6.0, which has native TypeScript support
-- Install ts-node to transpile ${ext} files on the fly\
-`, filepath);
+    throw new ConfigError(tsNotSupportedError(ext), filepath);
   }
@@ -104,0 +109,0 @@ const opts = {

lib/config/files/types.js

@@ -0,3 +1,3 @@
+export {};
 
-
 //# sourceMappingURL=types.js.map

lib/config/validation/option-assertions.js

@@ -45,4 +45,4 @@ import { isBrowsersQueryValid, TargetNames } from "@babel/helper-compilation-targets";
 export function assertSourceType(loc, value) {
-  if (value !== undefined && value !== "module" && value !== "script" && value !== "unambiguous") {
-    throw new Error(`${msg(loc)} must be "module", "script", "unambiguous", or undefined`);
+  if (value !== undefined && value !== "module" && value !== "commonjs" && value !== "script" && value !== "unambiguous") {
+    throw new Error(`${msg(loc)} must be "module", "commonjs", "script", "unambiguous", or undefined`);
   }
@@ -49,0 +49,0 @@ return value;

lib/index.d.ts

@@ -16,2 +16,3 @@ import * as _babel_traverse from '@babel/traverse';
 type ___CallerMetadata = CallerMetadata;
+type ___ConfigAPI = ConfigAPI;
 type ___ConfigItem<API> = ConfigItem<API>;
@@ -60,3 +61,3 @@ declare const ___ConfigItem: typeof ConfigItem;
 declare namespace __ {
-  export { type ___CallerMetadata as CallerMetadata, ___ConfigItem as ConfigItem, ___DEFAULT_EXTENSIONS as DEFAULT_EXTENSIONS, ___File as File, type ___FileResult as FileResult, type ___InputOptions as InputOptions, ___NodePath as NodePath, type ___PluginAPI as PluginAPI, type ___PluginObject as PluginObject, ___PluginPass as PluginPass, type ___PresetAPI as PresetAPI, type ValidatedOptions as PresetObject, ___Scope as Scope, type ___Visitor as Visitor, export_default as buildExternalHelpers, ___createConfigItem as createConfigItem, ___createConfigItemAsync as createConfigItemAsync, ___createConfigItemSync as createConfigItemSync, ___getEnv as getEnv, ___loadOptions as loadOptions, ___loadOptionsAsync as loadOptionsAsync, ___loadOptionsSync as loadOptionsSync, ___loadPartialConfig as loadPartialConfig, ___loadPartialConfigAsync as loadPartialConfigAsync, ___loadPartialConfigSync as loadPartialConfigSync, ___parse as parse, ___parseAsync as parseAsync, ___parseSync as parseSync, ___resolvePlugin as resolvePlugin, ___resolvePreset as resolvePreset, ___template as template, ___tokTypes as tokTypes, ___transform as transform, ___transformAsync as transformAsync, ___transformFile as transformFile, ___transformFileAsync as transformFileAsync, ___transformFileSync as transformFileSync, ___transformFromAst as transformFromAst, ___transformFromAstAsync as transformFromAstAsync, ___transformFromAstSync as transformFromAstSync, ___transformSync as transformSync, _babel_traverse__default as traverse, t as types, ___version as version };
+  export { type ___CallerMetadata as CallerMetadata, type ___ConfigAPI as ConfigAPI, ___ConfigItem as ConfigItem, ___DEFAULT_EXTENSIONS as DEFAULT_EXTENSIONS, ___File as File, type ___FileResult as FileResult, type ___InputOptions as InputOptions, ___NodePath as NodePath, type ___PluginAPI as PluginAPI, type ___PluginObject as PluginObject, ___PluginPass as PluginPass, type ___PresetAPI as PresetAPI, type ValidatedOptions as PresetObject, ___Scope as Scope, type ___Visitor as Visitor, export_default as buildExternalHelpers, ___createConfigItem as createConfigItem, ___createConfigItemAsync as createConfigItemAsync, ___createConfigItemSync as createConfigItemSync, ___getEnv as getEnv, ___loadOptions as loadOptions, ___loadOptionsAsync as loadOptionsAsync, ___loadOptionsSync as loadOptionsSync, ___loadPartialConfig as loadPartialConfig, ___loadPartialConfigAsync as loadPartialConfigAsync, ___loadPartialConfigSync as loadPartialConfigSync, ___parse as parse, ___parseAsync as parseAsync, ___parseSync as parseSync, ___resolvePlugin as resolvePlugin, ___resolvePreset as resolvePreset, ___template as template, ___tokTypes as tokTypes, ___transform as transform, ___transformAsync as transformAsync, ___transformFile as transformFile, ___transformFileAsync as transformFileAsync, ___transformFileSync as transformFileSync, ___transformFromAst as transformFromAst, ___transformFromAstAsync as transformFromAstAsync, ___transformFromAstSync as transformFromAstSync, ___transformSync as transformSync, _babel_traverse__default as traverse, t as types, ___version as version };
 }
@@ -280,3 +281,3 @@
 type SourceMapsOption = boolean | "inline" | "both";
-type SourceTypeOption = "module" | "script" | "unambiguous";
+type SourceTypeOption = "module" | "commonjs" | "script" | "unambiguous";
 type CompactOption = boolean | "auto";
@@ -487,2 +488,2 @@ type RootInputSourceMapOption = object | boolean;
 
-export { type CallerMetadata, ConfigItem, DEFAULT_EXTENSIONS, File, type FileResult, type InputOptions, type PluginAPI, type PluginObject, PluginPass, type PresetAPI, type ValidatedOptions as PresetObject, type Visitor, export_default as buildExternalHelpers, createConfigItem, createConfigItemAsync, createConfigItemSync, getEnv, loadOptions, loadOptionsAsync, loadOptionsSync, loadPartialConfig, loadPartialConfigAsync, loadPartialConfigSync, parse, parseAsync, parseSync, resolvePlugin, resolvePreset, transform, transformAsync, transformFile, transformFileAsync, transformFileSync, transformFromAst, transformFromAstAsync, transformFromAstSync, transformSync, version };
+export { type CallerMetadata, type ConfigAPI, ConfigItem, DEFAULT_EXTENSIONS, File, type FileResult, type InputOptions, type PluginAPI, type PluginObject, PluginPass, type PresetAPI, type ValidatedOptions as PresetObject, type Visitor, export_default as buildExternalHelpers, createConfigItem, createConfigItemAsync, createConfigItemSync, getEnv, loadOptions, loadOptionsAsync, loadOptionsSync, loadPartialConfig, loadPartialConfigAsync, loadPartialConfigSync, parse, parseAsync, parseSync, resolvePlugin, resolvePreset, transform, transformAsync, transformFile, transformFileAsync, transformFileSync, transformFromAst, transformFromAstAsync, transformFromAstSync, transformSync, version };

lib/index.js

 ;
-export const version = "8.0.0-beta.0";
+export const version = "8.0.0-beta.1";
 export { default as File } from "./transformation/file/file.js";
@@ -4,0 +4,0 @@ export { default as buildExternalHelpers } from "./tools/build-external-helpers.js";

package.json

 {
   "name": "@babel/core",
-  "version": "8.0.0-beta.0",
+  "version": "8.0.0-beta.1",
   "description": "Babel compiler core.",
@@ -50,10 +50,10 @@ "main": "./lib/index.js",
     "@ampproject/remapping": "^2.2.0",
-    "@babel/code-frame": "^8.0.0-beta.0",
-    "@babel/generator": "^8.0.0-beta.0",
-    "@babel/helper-compilation-targets": "^8.0.0-beta.0",
-    "@babel/helpers": "^8.0.0-beta.0",
-    "@babel/parser": "^8.0.0-beta.0",
-    "@babel/template": "^8.0.0-beta.0",
-    "@babel/traverse": "^8.0.0-beta.0",
-    "@babel/types": "^8.0.0-beta.0",
+    "@babel/code-frame": "^8.0.0-beta.1",
+    "@babel/generator": "^8.0.0-beta.1",
+    "@babel/helper-compilation-targets": "^8.0.0-beta.1",
+    "@babel/helpers": "^8.0.0-beta.1",
+    "@babel/parser": "^8.0.0-beta.1",
+    "@babel/template": "^8.0.0-beta.1",
+    "@babel/traverse": "^8.0.0-beta.1",
+    "@babel/types": "^8.0.0-beta.1",
     "@types/gensync": "^1.0.0",
@@ -67,9 +67,9 @@ "convert-source-map": "^2.0.0",
   "devDependencies": {
-    "@babel/helper-transform-fixture-test-runner": "^8.0.0-beta.0",
-    "@babel/plugin-syntax-flow": "^8.0.0-beta.0",
-    "@babel/plugin-transform-flow-strip-types": "^8.0.0-beta.0",
-    "@babel/plugin-transform-modules-commonjs": "^8.0.0-beta.0",
-    "@babel/preset-env": "^8.0.0-beta.0",
-    "@babel/preset-typescript": "^8.0.0-beta.0",
-    "@jridgewell/trace-mapping": "^0.3.25",
+    "@babel/helper-transform-fixture-test-runner": "^8.0.0-beta.1",
+    "@babel/plugin-syntax-flow": "^8.0.0-beta.1",
+    "@babel/plugin-transform-flow-strip-types": "^8.0.0-beta.1",
+    "@babel/plugin-transform-modules-commonjs": "^8.0.0-beta.1",
+    "@babel/preset-env": "^8.0.0-beta.1",
+    "@babel/preset-typescript": "^8.0.0-beta.1",
+    "@jridgewell/trace-mapping": "^0.3.28",
     "@types/convert-source-map": "^2.0.0",
@@ -80,3 +80,4 @@ "@types/debug": "^4.1.0",
     "rimraf": "^3.0.0",
-    "ts-node": "^11.0.0-beta.1"
+    "ts-node": "^11.0.0-beta.1",
+    "tsx": "^4.20.3"
   },
@@ -83,0 +84,0 @@ "exports": {

New alerts

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 2 instances 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 3 instances in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Fixed alerts

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 2 instances 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 3 instances in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

757506

0.14%

Lines of code

6003

0.13%

Worsened metrics

Dev dependency count

14

7.69%

Number of low supply chain risk alerts

14

7.69%

Dependency changes

• Updated

  @babel/code-frame@^8.0.0-beta.1

• Updated

  @babel/generator@^8.0.0-beta.1

• Updated

  @babel/helper-compilation-targets@^8.0.0-beta.1

• Updated

  @babel/helpers@^8.0.0-beta.1

• Updated

  @babel/parser@^8.0.0-beta.1

• Updated

  @babel/template@^8.0.0-beta.1

• Updated

  @babel/traverse@^8.0.0-beta.1

• Updated

  @babel/types@^8.0.0-beta.1