Add bugfix/transform-safari-for-shadowing

babel · Feb 1, 2020 · 34fba37 · 34fba37
1 parent b4ea835
commit 34fba37
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Showing 4 changed files with 35 additions and 0 deletions.
diff --git a/packages/babel-compat-data/data/overlapping-plugins.json b/packages/babel-compat-data/data/overlapping-plugins.json
@@ -8,6 +8,9 @@
   "transform-function-name": [
     "bugfix/transform-edge-function-name"
   ],
+  "transform-block-scoping": [
+    "bugfix/transform-safari-for-shadowing"
+  ],
   "transform-template-literals": [
     "bugfix/transform-tagged-template-caching"
   ]

diff --git a/packages/babel-compat-data/data/plugin-bugfixes.json b/packages/babel-compat-data/data/plugin-bugfixes.json
@@ -65,6 +65,29 @@
     "opera": "38",
     "electron": "1.2"
   },
+  "transform-block-scoping": {
+    "chrome": "49",
+    "edge": "14",
+    "firefox": "51",
+    "safari": "11",
+    "node": "6",
+    "ios": "11",
+    "samsung": "5",
+    "opera": "36",
+    "electron": "1"
+  },
+  "bugfix/transform-safari-for-shadowing": {
+    "chrome": "49",
+    "edge": "12",
+    "firefox": "4",
+    "safari": "11",
+    "node": "6",
+    "ie": "11",
+    "ios": "11",
+    "samsung": "5",
+    "opera": "36",
+    "electron": "1"
+  },
   "transform-template-literals": {
     "chrome": "41",
     "edge": "13",

diff --git a/packages/babel-compat-data/scripts/data/plugin-bugfixes.js b/packages/babel-compat-data/scripts/data/plugin-bugfixes.js
@@ -15,6 +15,13 @@ module.exports = {
     features: ['function "name" property / variables (function)'],
     replaces: "transform-function-name",
   },
+  "bugfix/transform-safari-for-shadowing": {
+    features: [
+      "let / for-in loop binding shadowing parameter",
+      "let / for-in loop binding shadowing parameter (strict mode)",
+    ],
+    replaces: "transform-block-scoping",
+  },
   "bugfix/transform-tagged-template-caching": {
     features: ["template literals / TemplateStrings permanent caching"],
     replaces: "transform-template-literals",

diff --git a/packages/babel-preset-env/src/available-plugins.js b/packages/babel-preset-env/src/available-plugins.js
@@ -53,11 +53,13 @@ import bugfixAsyncArrowsInClass from "@babel/preset-modules/lib/plugins/transfor
 import bugfixEdgeDefaultParameters from "@babel/preset-modules/lib/plugins/transform-edge-default-parameters";
 import bugfixEdgeFunctionName from "@babel/preset-modules/lib/plugins/transform-edge-function-name";
 import bugfixTaggedTemplateCaching from "@babel/preset-modules/lib/plugins/transform-tagged-template-caching";
+import bugfixSafariForShadowing from "@babel/preset-modules/lib/plugins/transform-safari-for-shadowing";
 
 export default {
   "bugfix/transform-async-arrows-in-class": bugfixAsyncArrowsInClass,
   "bugfix/transform-edge-default-parameters": bugfixEdgeDefaultParameters,
   "bugfix/transform-edge-function-name": bugfixEdgeFunctionName,
+  "bugfix/transform-safari-for-shadowing": bugfixSafariForShadowing,
   "bugfix/transform-tagged-template-caching": bugfixTaggedTemplateCaching,
   "proposal-async-generator-functions": proposalAsyncGeneratorFunctions,
   "proposal-dynamic-import": proposalDynamicImport,