@babel/plugin-proposal-unicode-property-regex - npm Package Compare versions

Comparing version 7.6.2 to 7.7.0

lib/index.js

@@ -8,39 +8,7 @@ "use strict";
 
-function _helperPluginUtils() {
-  const data = require("@babel/helper-plugin-utils");
+var _helperCreateRegexpFeaturesPlugin = require("@babel/helper-create-regexp-features-plugin");
 
-  _helperPluginUtils = function () {
-    return data;
-  };
+var _helperPluginUtils = require("@babel/helper-plugin-utils");
 
-  return data;
-}
-
-function _regexpuCore() {
-  const data = _interopRequireDefault(require("regexpu-core"));
-
-  _regexpuCore = function () {
-    return data;
-  };
-
-  return data;
-}
-
-function regex() {
-  const data = _interopRequireWildcard(require("@babel/helper-regex"));
-
-  regex = function () {
-    return data;
-  };
-
-  return data;
-}
-
-function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
-
-function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; if (obj != null) { var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (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; }
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-var _default = (0, _helperPluginUtils().declare)((api, options) => {
+var _default = (0, _helperPluginUtils.declare)((api, options) => {
   api.assertVersion(7);
@@ -55,26 +23,11 @@ const {
 
-  return {
+  return (0, _helperCreateRegexpFeaturesPlugin.createRegExpFeaturePlugin)({
     name: "proposal-unicode-property-regex",
-    visitor: {
-      RegExpLiteral(path) {
-        const node = path.node;
-
-        if (!regex().is(node, "u")) {
-          return;
-        }
-
-        node.pattern = (0, _regexpuCore().default)(node.pattern, node.flags, {
-          unicodePropertyEscape: true,
-          useUnicodeFlag
-        });
-
-        if (!useUnicodeFlag) {
-          regex().pullFlag(node, "u");
-        }
-      }
-
+    feature: "unicodePropertyEscape",
+    options: {
+      useUnicodeFlag
     }
-  };
+  });
 });
 
 exports.default = _default;

package.json

 {
   "name": "@babel/plugin-proposal-unicode-property-regex",
-  "version": "7.6.2",
+  "version": "7.7.0",
   "description": "Compile Unicode property escapes in Unicode regular expressions to ES5.",
@@ -25,5 +25,4 @@ "homepage": "https://babeljs.io/",
   "dependencies": {
-    "@babel/helper-plugin-utils": "^7.0.0",
-    "@babel/helper-regex": "^7.4.4",
-    "regexpu-core": "^4.6.0"
+    "@babel/helper-create-regexp-features-plugin": "^7.7.0",
+    "@babel/helper-plugin-utils": "^7.0.0"
   },
@@ -34,6 +33,6 @@ "peerDependencies": {
   "devDependencies": {
-    "@babel/core": "^7.6.2",
+    "@babel/core": "^7.7.0",
     "@babel/helper-plugin-test-runner": "^7.0.0"
   },
-  "gitHead": "b9cb4af953afb1a5aeed9b18526192ab15bb45c1"
+  "gitHead": "97faa83953cb87e332554fa559a4956d202343ea"
 }

src/index.js

@@ -0,4 +1,4 @@
+/* eslint-disable @babel/development/plugin-name */
+import { createRegExpFeaturePlugin } from "@babel/helper-create-regexp-features-plugin";
 import { declare } from "@babel/helper-plugin-utils";
-import rewritePattern from "regexpu-core";
-import * as regex from "@babel/helper-regex";
 
@@ -13,21 +13,7 @@ export default declare((api, options) => {
 
-  return {
+  return createRegExpFeaturePlugin({
     name: "proposal-unicode-property-regex",
-
-    visitor: {
-      RegExpLiteral(path) {
-        const node = path.node;
-        if (!regex.is(node, "u")) {
-          return;
-        }
-        node.pattern = rewritePattern(node.pattern, node.flags, {
-          unicodePropertyEscape: true,
-          useUnicodeFlag,
-        });
-        if (!useUnicodeFlag) {
-          regex.pullFlag(node, "u");
-        }
-      },
-    },
-  };
+    feature: "unicodePropertyEscape",
+    options: { useUnicodeFlag },
+  });
 });

test/fixtures/with-unicode-flag/unicode-12/input.js

@@ -1,1 +0,1 @@
-var regex = /[\u{1E2C0}-\u{1E2F9}\u{1E2FF}]/u;
+var regex = /[\p{Script_Extensions=Wancho}]/u;

New alerts

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Found 1 instance in 1 package

Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Dependency count

3

decreased by-25%

Worsened metrics

Total package byte prevSize

5118

decreased by-25.52%

Lines of code

80

decreased by-37.5%

Dependency changes

• + Added@babel/helper-create-regexp-features-plugin@^7.7.0

• + Added@babel/helper-annotate-as-pure@7.22.5(transitive)

• + Added@babel/helper-create-regexp-features-plugin@7.22.15(transitive)

• + Added@babel/regjsgen@0.8.0(transitive)

• + Addedcaniuse-lite@1.0.30001616(transitive)

• + Addedelectron-to-chromium@1.4.763(transitive)

• + Addedpicocolors@1.0.0(transitive)

• + Addedregenerate-unicode-properties@10.1.1(transitive)

• + Addedregexpu-core@5.3.2(transitive)

• + Addedregjsparser@0.9.1(transitive)

• + Addedupdate-browserslist-db@1.0.15(transitive)

• - Removed@babel/helper-regex@^7.4.4

• - Removedregexpu-core@^4.6.0

• - Removed@babel/helper-regex@7.10.5(transitive)

• - Removedcaniuse-lite@1.0.30001618(transitive)

• - Removedelectron-to-chromium@1.4.769(transitive)

• - Removedlodash@4.17.21(transitive)

• - Removedpicocolors@1.0.1(transitive)

• - Removedregenerate-unicode-properties@9.0.0(transitive)

• - Removedregexpu-core@4.8.0(transitive)

• - Removedregjsgen@0.5.2(transitive)

• - Removedregjsparser@0.7.0(transitive)

• - Removedupdate-browserslist-db@1.0.16(transitive)