rollup-plugin-babel - npm Package Compare versions

Comparing version 4.0.0-beta.8 to 4.0.0

dist/rollup-plugin-babel.cjs.js

@@ -103,2 +103,5 @@ 'use strict';
 
+var regExpCharactersRegExp = /[\\^$.*+?()[\]{}|]/g;
+var escapeRegExpCharacters = function (str) { return str.replace(regExpCharactersRegExp, '\\$&'); };
+
 function objectWithoutProperties (obj, exclude) { var target = {}; for (var k in obj) if (Object.prototype.hasOwnProperty.call(obj, k) && exclude.indexOf(k) === -1) target[k] = obj[k]; return target; }
@@ -108,2 +111,3 @@
 	if ( ref === void 0 ) ref = {};
+	var extensions = ref.extensions; if ( extensions === void 0 ) extensions = core.DEFAULT_EXTENSIONS;
 	var sourcemap = ref.sourcemap; if ( sourcemap === void 0 ) sourcemap = true;
@@ -113,12 +117,30 @@ var sourcemaps = ref.sourcemaps; if ( sourcemaps === void 0 ) sourcemaps = true;
 	var sourceMaps = ref.sourceMaps; if ( sourceMaps === void 0 ) sourceMaps = true;
-	var rest$1 = objectWithoutProperties( ref, ["sourcemap", "sourcemaps", "sourceMap", "sourceMaps"] );
+	var rest$1 = objectWithoutProperties( ref, ["extensions", "sourcemap", "sourcemaps", "sourceMap", "sourceMaps"] );
 	var rest = rest$1;
 
-	return (Object.assign({}, {sourceMaps: sourcemap && sourcemaps && sourceMap && sourceMaps},
-	rest));
+	return (Object.assign({}, {extensions: extensions,
+	plugins: [],
+	sourceMaps: sourcemap && sourcemaps && sourceMap && sourceMaps},
+	rest,
+	{caller: Object.assign({}, {name: 'rollup-plugin-babel',
+		supportsStaticESM: true,
+		supportsDynamicImport: true},
+		rest.caller)}));
 };
 
 function babel ( options ) {
+	// TODO: remove it later, just provide a helpful warning to people for now
+	try {
+		core.loadPartialConfig({
+			caller: undefined,
+			babelrc: false,
+			configFile: false,
+		});
+	} catch (err) {
+		throw new Error('You should be using @babel/core@^7.0.0-rc.2. Please upgrade or pin rollup-plugin-babel to 4.0.0-beta.8');
+	}
+
 	var ref = unpackOptions(options);
 	var exclude = ref.exclude;
+	var extensions = ref.extensions;
 	var externalHelpers = ref.externalHelpers;
@@ -128,6 +150,8 @@ var externalHelpersWhitelist = ref.externalHelpersWhitelist;
 	var runtimeHelpers = ref.runtimeHelpers;
-	var rest = objectWithoutProperties( ref, ["exclude", "externalHelpers", "externalHelpersWhitelist", "include", "runtimeHelpers"] );
+	var rest = objectWithoutProperties( ref, ["exclude", "extensions", "externalHelpers", "externalHelpersWhitelist", "include", "runtimeHelpers"] );
 	var babelOptions = rest;
 
-	var filter = rollupPluginutils.createFilter( include, exclude );
+	var extensionRegExp = new RegExp(("(" + (extensions.map(escapeRegExpCharacters).join('|')) + ")$"));
+	var includeExcludeFilter = rollupPluginutils.createFilter( include, exclude );
+	var filter = function (id) { return extensionRegExp.test(id) && includeExcludeFilter(id); };
 	var preflightCheck = createPreflightCheck();
@@ -162,8 +186,8 @@
 
-			var localOpts = Object.assign({ filename: id }, babelOptions);
+			var localOpts = Object.assign({}, {filename: id},
+				babelOptions,
+				{plugins: helpers !== RUNTIME
+					? babelOptions.plugins.concat( [importHelperPlugin])
+					: babelOptions.plugins});
 
-			if ( helpers !== RUNTIME ) {
-				localOpts = Object.assign({}, localOpts, { plugins: (localOpts.plugins || []).concat(importHelperPlugin) });
-			}
-
 			var transformed = core.transform( code, localOpts );
@@ -170,0 +194,0 @@

dist/rollup-plugin-babel.esm.js

 import { join, dirname } from 'path';
-import { transform, buildExternalHelpers } from '@babel/core';
+import { transform, buildExternalHelpers, DEFAULT_EXTENSIONS, loadPartialConfig } from '@babel/core';
 import { addNamed } from '@babel/helper-module-imports';
@@ -101,2 +101,5 @@ import { createFilter } from 'rollup-pluginutils';
 
+var regExpCharactersRegExp = /[\\^$.*+?()[\]{}|]/g;
+var escapeRegExpCharacters = function (str) { return str.replace(regExpCharactersRegExp, '\\$&'); };
+
 function objectWithoutProperties (obj, exclude) { var target = {}; for (var k in obj) if (Object.prototype.hasOwnProperty.call(obj, k) && exclude.indexOf(k) === -1) target[k] = obj[k]; return target; }
@@ -106,2 +109,3 @@
 	if ( ref === void 0 ) ref = {};
+	var extensions = ref.extensions; if ( extensions === void 0 ) extensions = DEFAULT_EXTENSIONS;
 	var sourcemap = ref.sourcemap; if ( sourcemap === void 0 ) sourcemap = true;
@@ -111,12 +115,30 @@ var sourcemaps = ref.sourcemaps; if ( sourcemaps === void 0 ) sourcemaps = true;
 	var sourceMaps = ref.sourceMaps; if ( sourceMaps === void 0 ) sourceMaps = true;
-	var rest$1 = objectWithoutProperties( ref, ["sourcemap", "sourcemaps", "sourceMap", "sourceMaps"] );
+	var rest$1 = objectWithoutProperties( ref, ["extensions", "sourcemap", "sourcemaps", "sourceMap", "sourceMaps"] );
 	var rest = rest$1;
 
-	return (Object.assign({}, {sourceMaps: sourcemap && sourcemaps && sourceMap && sourceMaps},
-	rest));
+	return (Object.assign({}, {extensions: extensions,
+	plugins: [],
+	sourceMaps: sourcemap && sourcemaps && sourceMap && sourceMaps},
+	rest,
+	{caller: Object.assign({}, {name: 'rollup-plugin-babel',
+		supportsStaticESM: true,
+		supportsDynamicImport: true},
+		rest.caller)}));
 };
 
 function babel ( options ) {
+	// TODO: remove it later, just provide a helpful warning to people for now
+	try {
+		loadPartialConfig({
+			caller: undefined,
+			babelrc: false,
+			configFile: false,
+		});
+	} catch (err) {
+		throw new Error('You should be using @babel/core@^7.0.0-rc.2. Please upgrade or pin rollup-plugin-babel to 4.0.0-beta.8');
+	}
+
 	var ref = unpackOptions(options);
 	var exclude = ref.exclude;
+	var extensions = ref.extensions;
 	var externalHelpers = ref.externalHelpers;
@@ -126,6 +148,8 @@ var externalHelpersWhitelist = ref.externalHelpersWhitelist;
 	var runtimeHelpers = ref.runtimeHelpers;
-	var rest = objectWithoutProperties( ref, ["exclude", "externalHelpers", "externalHelpersWhitelist", "include", "runtimeHelpers"] );
+	var rest = objectWithoutProperties( ref, ["exclude", "extensions", "externalHelpers", "externalHelpersWhitelist", "include", "runtimeHelpers"] );
 	var babelOptions = rest;
 
-	var filter = createFilter( include, exclude );
+	var extensionRegExp = new RegExp(("(" + (extensions.map(escapeRegExpCharacters).join('|')) + ")$"));
+	var includeExcludeFilter = createFilter( include, exclude );
+	var filter = function (id) { return extensionRegExp.test(id) && includeExcludeFilter(id); };
 	var preflightCheck = createPreflightCheck();
@@ -160,8 +184,8 @@
 
-			var localOpts = Object.assign({ filename: id }, babelOptions);
+			var localOpts = Object.assign({}, {filename: id},
+				babelOptions,
+				{plugins: helpers !== RUNTIME
+					? babelOptions.plugins.concat( [importHelperPlugin])
+					: babelOptions.plugins});
 
-			if ( helpers !== RUNTIME ) {
-				localOpts = Object.assign({}, localOpts, { plugins: (localOpts.plugins || []).concat(importHelperPlugin) });
-			}
-
 			var transformed = transform( code, localOpts );
@@ -168,0 +192,0 @@

package.json

 {
   "name": "rollup-plugin-babel",
-  "version": "4.0.0-beta.8",
+  "version": "4.0.0",
   "description": "Seamless integration between Rollup and Babel.",
@@ -33,19 +33,21 @@ "main": "dist/rollup-plugin-babel.cjs.js",
   "dependencies": {
-    "@babel/helper-module-imports": "7.0.0-beta.56",
+    "@babel/helper-module-imports": "7.0.0-rc.2",
     "rollup-pluginutils": "^2.3.0"
   },
   "peerDependencies": {
-    "@babel/core": "7 || ^7.0.0-beta"
+    "@babel/core": "7 || ^7.0.0-rc.2",
+    "rollup": "^0.60.0"
   },
   "devDependencies": {
-    "@babel/core": "7.0.0-beta.56",
-    "@babel/plugin-external-helpers": "7.0.0-beta.56",
-    "@babel/plugin-proposal-decorators": "7.0.0-beta.56",
-    "@babel/plugin-transform-runtime": "7.0.0-beta.56",
-    "@babel/preset-env": "7.0.0-beta.56",
+    "@babel/core": "7.0.0-rc.2",
+    "@babel/plugin-external-helpers": "7.0.0-rc.2",
+    "@babel/plugin-proposal-decorators": "7.0.0-rc.2",
+    "@babel/plugin-transform-runtime": "7.0.0-rc.2",
+    "@babel/preset-env": "7.0.0-rc.2",
     "buble": "^0.19.3",
     "eslint": "^5.0.1",
     "mocha": "^5.2.0",
-    "rollup": "^0.62.0",
+    "rollup": "^0.64.1",
     "rollup-plugin-buble": "^0.19.2",
+    "rollup-plugin-json": "^3.0.0",
     "source-map": "^0.6.1",
@@ -52,0 +54,0 @@ "source-map-support": "^0.5.6"

src/index.js

 import { dirname } from 'path';
-import { buildExternalHelpers, transform } from '@babel/core';
+import { buildExternalHelpers, DEFAULT_EXTENSIONS, loadPartialConfig, transform } from '@babel/core';
 import { createFilter } from 'rollup-pluginutils';
 import createPreflightCheck from './preflightCheck.js';
 import helperPlugin from './helperPlugin.js';
-import { warnOnce } from './utils.js';
+import { escapeRegExpCharacters, warnOnce } from './utils.js';
 import { RUNTIME, EXTERNAL, HELPERS } from './constants.js';
 
 const unpackOptions = ({
+	extensions = DEFAULT_EXTENSIONS,
 	// rollup uses sourcemap, babel uses sourceMaps
@@ -18,9 +19,29 @@ // just normalize them here so people don't have to worry about it
 } = {}) => ({
+	extensions,
+	plugins: [],
 	sourceMaps: sourcemap && sourcemaps && sourceMap && sourceMaps,
-	...rest
+	...rest,
+	caller: {
+		name: 'rollup-plugin-babel',
+		supportsStaticESM: true,
+		supportsDynamicImport: true,
+		...rest.caller,
+	}
 });
 
 export default function babel ( options ) {
+	// TODO: remove it later, just provide a helpful warning to people for now
+	try {
+		loadPartialConfig({
+			caller: undefined,
+			babelrc: false,
+			configFile: false,
+		});
+	} catch (err) {
+		throw new Error('You should be using @babel/core@^7.0.0-rc.2. Please upgrade or pin rollup-plugin-babel to 4.0.0-beta.8');
+	}
+
 	const {
 		exclude,
+		extensions,
 		externalHelpers,
@@ -33,3 +54,5 @@ externalHelpersWhitelist,
 
-	const filter = createFilter( include, exclude );
+	const extensionRegExp = new RegExp(`(${extensions.map(escapeRegExpCharacters).join('|')})$`);
+	const includeExcludeFilter = createFilter( include, exclude );
+	const filter = id => extensionRegExp.test(id) && includeExcludeFilter(id);
 	const preflightCheck = createPreflightCheck();
@@ -64,8 +87,10 @@
 
-			let localOpts = Object.assign({ filename: id }, babelOptions);
+			const localOpts = {
+				filename: id,
+				...babelOptions,
+				plugins: helpers !== RUNTIME
+					? [...babelOptions.plugins, helperPlugin]
+					: babelOptions.plugins,
+			};
 
-			if ( helpers !== RUNTIME ) {
-				localOpts = Object.assign({}, localOpts, { plugins: (localOpts.plugins || []).concat(helperPlugin) });
-			}
-
 			const transformed = transform( code, localOpts );
@@ -72,0 +97,0 @@

src/utils.js

@@ -7,1 +7,4 @@ let warned = {};
 }
+
+const regExpCharactersRegExp = /[\\^$.*+?()[\]{}|]/g;
+export const escapeRegExpCharacters = str => str.replace(regExpCharactersRegExp, '\\$&');

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Improved metrics

Total package byte prevSize

54452

increased by12.36%

Lines of code

506

increased by16.86%

Number of low quality alerts

0

decreased by-100%

Worsened metrics

Dependency count

4

increased by33.33%

Dev dependency count

13

increased by8.33%

Number of medium maintenance alerts

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increased byInfinity%

Dependency changes

• + Added@babel/helper-module-imports@7.0.0-rc.2(transitive)

• + Added@babel/types@7.0.0-rc.2(transitive)

• + Added@types/estree@0.0.39(transitive)

• + Added@types/node@22.9.0(transitive)

• + Addedrollup@0.60.7(transitive)

• + Addedundici-types@6.19.8(transitive)

• - Removed@babel/helper-module-imports@7.0.0-beta.56(transitive)

• - Removed@babel/types@7.0.0-beta.56(transitive)

• Updated@babel/helper-module-imports@7.0.0-rc.2