Introduce bugfix-safari-class-field-initializer-scope (#16569)

Co-authored-by: Nicolò Ribaudo <[email protected]>
2026-09-24 16:56:45 +00:00 · 2024-07-26 11:46:26 +02:00
parent 94b1dee35e
commit 9a4794a7ad
47 changed files with 572 additions and 10 deletions
@@ -734,6 +734,7 @@ if (bool(process.env.BABEL_8_BREAKING)) {
    "packages/babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining",
    "packages/babel-plugin-bugfix-v8-static-class-fields-redefine-readonly",
    "packages/babel-plugin-bugfix-safari-id-destructuring-collision-in-function-expression",
+    "packages/babel-plugin-bugfix-safari-class-field-initializer-scope",
  ].map(src => ({
    src,
    format: USE_ESM ? "esm" : "cjs",
@@ -24,10 +24,12 @@
  ],
  "transform-class-properties": [
    "bugfix/transform-v8-static-class-fields-redefine-readonly",
-    "bugfix/transform-firefox-class-in-computed-class-key"
+    "bugfix/transform-firefox-class-in-computed-class-key",
+    "bugfix/transform-safari-class-field-initializer-scope"
  ],
  "proposal-class-properties": [
    "bugfix/transform-v8-static-class-fields-redefine-readonly",
-    "bugfix/transform-firefox-class-in-computed-class-key"
+    "bugfix/transform-firefox-class-in-computed-class-key",
+    "bugfix/transform-safari-class-field-initializer-scope"
  ]
 }
@@ -111,10 +111,10 @@
    "chrome": "74",
    "opera": "62",
    "edge": "79",
-    "safari": "14.1",
+    "safari": "16",
    "node": "12",
    "deno": "1",
-    "ios": "14.5",
+    "ios": "16",
    "samsung": "11",
    "opera_mobile": "53",
    "electron": "6.0"
@@ -35,10 +35,23 @@
    "chrome": "74",
    "opera": "62",
    "edge": "79",
-    "safari": "14.1",
+    "safari": "16",
    "node": "12",
    "deno": "1",
-    "ios": "14.5",
+    "ios": "16",
+    "samsung": "11",
+    "opera_mobile": "53",
+    "electron": "6.0"
+  },
+  "bugfix/transform-safari-class-field-initializer-scope": {
+    "chrome": "74",
+    "opera": "62",
+    "edge": "79",
+    "firefox": "69",
+    "safari": "16",
+    "node": "12",
+    "deno": "1",
+    "ios": "16",
    "samsung": "11",
    "opera_mobile": "53",
    "electron": "6.0"
@@ -169,6 +169,10 @@ const es2022 = {
      firefox: undefined,
    },
  },
+  "bugfix/transform-safari-class-field-initializer-scope": {
+    features: ["instance class fields / resolving identifier in parent scope"],
+    replaces: "transform-class-properties",
+  },
  "transform-class-static-block": "Class static initialization blocks",
  "transform-private-property-in-object":
    "Ergonomic brand checks for private fields",
@@ -178,6 +182,7 @@ const es2022 = {
      "instance class fields / public instance class fields",
      "instance class fields / private instance class fields basic support",
      "instance class fields / computed instance class fields",
+      "instance class fields / resolving identifier in parent scope",
    ],
  },
  "transform-private-methods": "private class methods",
@@ -0,0 +1,3 @@
+src
+test
+*.log
@@ -0,0 +1,19 @@
+# @babel/plugin-bugfix-safari-class-field-initializer-scope
+
+> Wrap class field initializers with IIFE to workaround https://webkit.org/b/236843
+
+See our website [@babel/plugin-bugfix-safari-class-field-initializer-scope](https://babeljs.io/docs/babel-plugin-bugfix-safari-class-field-initializer-scope) for more information.
+
+## Install
+
+Using npm:
+
+```sh
+npm install --save-dev @babel/plugin-bugfix-safari-class-field-initializer-scope
+```
+
+or using yarn:
+
+```sh
+yarn add @babel/plugin-bugfix-safari-class-field-initializer-scope --dev
+```
@@ -0,0 +1,60 @@
+{
+  "name": "@babel/plugin-bugfix-safari-class-field-initializer-scope",
+  "version": "7.24.7",
+  "description": "Wrap class field initializers with IIFE to workaround https://webkit.org/b/236843",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel.git",
+    "directory": "packages/babel-plugin-bugfix-safari-class-field-initializer-scope"
+  },
+  "homepage": "https://babel.dev/docs/en/next/babel-plugin-bugfix-safari-class-field-initializer-scope",
+  "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
+  "main": "./lib/index.js",
+  "exports": {
+    ".": {
+      "types": "./lib/index.d.ts",
+      "default": "./lib/index.js"
+    },
+    "./package.json": "./package.json"
+  },
+  "keywords": [
+    "babel-plugin",
+    "bugfix"
+  ],
+  "dependencies": {
+    "@babel/helper-plugin-utils": "workspace:^"
+  },
+  "peerDependencies": {
+    "@babel/core": "^7.0.0"
+  },
+  "devDependencies": {
+    "@babel/core": "workspace:^",
+    "@babel/helper-function-name": "workspace:^",
+    "@babel/helper-plugin-test-runner": "workspace:^",
+    "@babel/traverse": "workspace:^"
+  },
+  "engines": {
+    "node": ">=6.9.0"
+  },
+  "author": "The Babel Team (https://babel.dev/team)",
+  "type": "module",
+  "conditions": {
+    "USE_ESM": [
+      null,
+      {
+        "type": "commonjs"
+      }
+    ],
+    "BABEL_8_BREAKING": [
+      {
+        "engines": {
+          "node": "^18.20.0 || ^20.10.0 || >=21.0.0"
+        }
+      },
+      {}
+    ]
+  }
+}
@@ -0,0 +1,100 @@
+import { declare } from "@babel/helper-plugin-utils";
+import { types as t } from "@babel/core";
+import type { NodePath } from "@babel/core";
+
+function needsWrapping(node: t.Node): boolean {
+  if (t.isLiteral(node) && !t.isTemplateLiteral(node)) {
+    return false;
+  }
+
+  if (
+    t.isCallExpression(node) ||
+    t.isOptionalCallExpression(node) ||
+    t.isNewExpression(node)
+  ) {
+    return needsWrapping(node.callee) || node.arguments.some(needsWrapping);
+  }
+
+  if (t.isTemplateLiteral(node)) {
+    return node.expressions.some(needsWrapping);
+  }
+
+  if (t.isTaggedTemplateExpression(node)) {
+    return needsWrapping(node.tag) || needsWrapping(node.quasi);
+  }
+
+  if (t.isArrayExpression(node)) {
+    return node.elements.some(needsWrapping);
+  }
+
+  if (t.isObjectExpression(node)) {
+    return node.properties.some(prop => {
+      if (t.isObjectProperty(prop)) {
+        return (
+          needsWrapping(prop.value) ||
+          (prop.computed && needsWrapping(prop.key))
+        );
+      }
+      if (t.isObjectMethod(prop)) {
+        return false;
+      }
+      return false;
+    });
+  }
+
+  if (t.isMemberExpression(node) || t.isOptionalMemberExpression(node)) {
+    return (
+      needsWrapping(node.object) ||
+      (node.computed && needsWrapping(node.property))
+    );
+  }
+
+  if (
+    t.isFunctionExpression(node) ||
+    t.isArrowFunctionExpression(node) ||
+    t.isClassExpression(node)
+  ) {
+    return false;
+  }
+
+  if (t.isThisExpression(node)) {
+    return false;
+  }
+
+  if (t.isSequenceExpression(node)) {
+    return node.expressions.some(needsWrapping);
+  }
+
+  // Is an identifier, or anything else not covered above
+  return true;
+}
+
+function wrapInitializer(
+  path: NodePath<t.ClassProperty | t.ClassPrivateProperty>,
+) {
+  const { value } = path.node;
+
+  if (value && needsWrapping(value)) {
+    path.node.value = t.callExpression(
+      t.arrowFunctionExpression([], value),
+      [],
+    );
+  }
+}
+
+export default declare(api => {
+  api.assertVersion(REQUIRED_VERSION("^7.16.0"));
+
+  return {
+    name: "plugin-bugfix-safari-class-field-initializer-scope",
+
+    visitor: {
+      ClassProperty(path) {
+        wrapInitializer(path);
+      },
+      ClassPrivateProperty(path) {
+        wrapInitializer(path);
+      },
+    },
+  };
+});
@@ -0,0 +1,40 @@
+let someVariable = 1;
+
+class MyClass {
+  // These things should not need transforming
+  numericLiteral = 1;
+  stringLiteral = 'string';
+  booleanLiteral = true;
+  nullLiteral = null;
+  simpleTemplateLiteral = `template literal ${"with simple interpolation"}`;
+  simpleTaggedTemplateLiteral = this.foo`template literal ${"with simple interpolation"}`;
+  emptyObjectLiteral = {};
+  simpleObjectLiteral = {
+    one: "two",
+    two: ["array", "of", "literals"]
+  };
+  emptyArrayLiteral = [];
+  simpleArrayLiteral = [1, 2, 3];
+  arrow = () => someVariable;
+  function = function() { return someVariable };
+  iifeArrow = (() => 1)();
+  iifeFunction = (function() { return someVariable })();
+  thisReference = this.foo;
+  optionalMemberExpression = this?.foo;
+  optionalCallExpression = this.foo?.();
+  sequenceExpression = (1, 2, 3);
+  classExpression = class {};
+
+  // These things should be wrapped in IIFEs
+  complexRef = someVariable;
+  complexInit = someVariable + 1;
+  complexObject = {
+    one: someVariable,
+  }
+  complexArray = [
+    someVariable
+  ]
+  complexTemplateLiteral = `template literal ${someVariable}`;
+  dynamicThisReference = this[someVariable];
+  complexSequenceExpression = (someVariable, 2, 3);
+}
@@ -0,0 +1,41 @@
+let someVariable = 1;
+class MyClass {
+  // These things should not need transforming
+  numericLiteral = 1;
+  stringLiteral = 'string';
+  booleanLiteral = true;
+  nullLiteral = null;
+  simpleTemplateLiteral = `template literal ${"with simple interpolation"}`;
+  simpleTaggedTemplateLiteral = this.foo`template literal ${"with simple interpolation"}`;
+  emptyObjectLiteral = {};
+  simpleObjectLiteral = {
+    one: "two",
+    two: ["array", "of", "literals"]
+  };
+  emptyArrayLiteral = [];
+  simpleArrayLiteral = [1, 2, 3];
+  arrow = () => someVariable;
+  function = function () {
+    return someVariable;
+  };
+  iifeArrow = (() => 1)();
+  iifeFunction = function () {
+    return someVariable;
+  }();
+  thisReference = this.foo;
+  optionalMemberExpression = this?.foo;
+  optionalCallExpression = this.foo?.();
+  sequenceExpression = (1, 2, 3);
+  classExpression = class {};
+
+  // These things should be wrapped in IIFEs
+  complexRef = (() => someVariable)();
+  complexInit = (() => someVariable + 1)();
+  complexObject = (() => ({
+    one: someVariable
+  }))();
+  complexArray = (() => [someVariable])();
+  complexTemplateLiteral = (() => `template literal ${someVariable}`)();
+  dynamicThisReference = (() => this[someVariable])();
+  complexSequenceExpression = (() => (someVariable, 2, 3))();
+}
@@ -0,0 +1,3 @@
+{
+  "plugins": ["bugfix-safari-class-field-initializer-scope"]
+}
@@ -0,0 +1 @@
+{ "type": "commonjs" }
@@ -0,0 +1,3 @@
+import runner from "@babel/helper-plugin-test-runner";
+
+runner(import.meta.url);
@@ -0,0 +1,17 @@
+/* This file is automatically generated by scripts/generators/tsconfig.js */
+{
+  "extends": [
+    "../../tsconfig.base.json",
+    "../../tsconfig.paths.json"
+  ],
+  "include": [
+    "../../packages/babel-plugin-bugfix-safari-class-field-initializer-scope/src/**/*.ts",
+    "../../lib/globals.d.ts",
+    "../../scripts/repo-utils/*.d.ts"
+  ],
+  "references": [
+    {
+      "path": "../../packages/babel-helper-plugin-utils"
+    }
+  ]
+}
@@ -21,6 +21,7 @@
    "@babel/helper-plugin-utils": "workspace:^",
    "@babel/helper-validator-option": "workspace:^",
    "@babel/plugin-bugfix-firefox-class-in-computed-class-key": "workspace:^",
+    "@babel/plugin-bugfix-safari-class-field-initializer-scope": "workspace:^",
    "@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression": "workspace:^",
    "@babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining": "workspace:^",
    "@babel/plugin-bugfix-v8-static-class-fields-redefine-readonly": "workspace:^",
@@ -61,6 +61,7 @@ import bugfixTaggedTemplateCaching from "@babel/preset-modules/lib/plugins/trans
 import bugfixSafariBlockShadowing from "@babel/preset-modules/lib/plugins/transform-safari-block-shadowing/index.js";
 import bugfixSafariForShadowing from "@babel/preset-modules/lib/plugins/transform-safari-for-shadowing/index.js";
 import bugfixSafariIdDestructuringCollisionInFunctionExpression from "@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression";
+import bugfixSafariClassFieldInitializerScope from "@babel/plugin-bugfix-safari-class-field-initializer-scope";
 import bugfixV8SpreadParametersInOptionalChaining from "@babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining";
 import bugfixV8StaticClassFieldsRedefineReadonly from "@babel/plugin-bugfix-v8-static-class-fields-redefine-readonly";

@@ -72,6 +73,8 @@ const availablePlugins = {
  "bugfix/transform-firefox-class-in-computed-class-key": () =>
    bugfixFirefoxClassInComputedKey,
  "bugfix/transform-safari-block-shadowing": () => bugfixSafariBlockShadowing,
+  "bugfix/transform-safari-class-field-initializer-scope": () =>
+    bugfixSafariClassFieldInitializerScope,
  "bugfix/transform-safari-for-shadowing": () => bugfixSafariForShadowing,
  "bugfix/transform-safari-id-destructuring-collision-in-function-expression":
    () => bugfixSafariIdDestructuringCollisionInFunctionExpression,
@@ -0,0 +1,5 @@
+import { arr } from "./dep.js";
+
+export class A {
+  prop = (arr + 1) * 2;
+}
@@ -0,0 +1,8 @@
+{
+  "BABEL_8_BREAKING": false,
+  "validateLogs": true,
+  "targets": "safari 13",
+  "presets": [
+    ["env", { "debug": true, "modules": false }]
+  ]
+}
@@ -0,0 +1,6 @@
+import { arr } from "./dep.js";
+export class A {
+  constructor() {
+    babelHelpers.defineProperty(this, "prop", (arr + 1) * 2);
+  }
+}
@@ -0,0 +1,31 @@
+@babel/preset-env: `DEBUG` option
+
+Using targets:
+{
+  "safari": "13"
+}
+
+Using modules transform: false
+
+Using plugins:
+  transform-duplicate-named-capturing-groups-regex { safari < 17.4 }
+  transform-unicode-sets-regex { safari < 17 }
+  transform-class-static-block { safari < 16.4 }
+  transform-private-property-in-object { safari < 15 }
+  transform-class-properties { safari < 14.1 }
+  transform-private-methods { safari < 15 }
+  syntax-numeric-separator
+  transform-logical-assignment-operators { safari < 14 }
+  transform-nullish-coalescing-operator { safari < 13.1 }
+  transform-optional-chaining { safari < 13.1 }
+  syntax-json-strings
+  syntax-optional-catch-binding
+  transform-parameters { safari < 16.3 }
+  syntax-async-generators
+  syntax-object-rest-spread
+  transform-export-namespace-from { safari < 14.1 }
+  syntax-dynamic-import
+  syntax-top-level-await
+  syntax-import-meta
+
+Using polyfills: No polyfills were added, since the `useBuiltIns` option was not set.
@@ -0,0 +1,5 @@
+import { arr } from "./dep.js";
+
+export class A {
+  prop = (arr + 1) * 2;
+}
@@ -0,0 +1,8 @@
+{
+  "BABEL_8_BREAKING": true,
+  "validateLogs": true,
+  "targets": "safari 13",
+  "presets": [
+    ["env", { "debug": true, "modules": false }]
+  ]
+}
@@ -0,0 +1,6 @@
+import { arr } from "./dep.js";
+export class A {
+  constructor() {
+    babelHelpers.defineProperty(this, "prop", (arr + 1) * 2);
+  }
+}
@@ -0,0 +1,23 @@
+@babel/preset-env: `DEBUG` option
+
+Using targets:
+{
+  "safari": "13"
+}
+
+Using modules transform: false
+
+Using plugins:
+  transform-duplicate-named-capturing-groups-regex { safari < 17.4 }
+  transform-unicode-sets-regex { safari < 17 }
+  transform-class-static-block { safari < 16.4 }
+  transform-private-property-in-object { safari < 15 }
+  transform-class-properties { safari < 14.1 }
+  transform-private-methods { safari < 15 }
+  transform-logical-assignment-operators { safari < 14 }
+  transform-nullish-coalescing-operator { safari < 13.1 }
+  transform-optional-chaining { safari < 13.1 }
+  transform-export-namespace-from { safari < 14.1 }
+  bugfix/transform-safari-id-destructuring-collision-in-function-expression { safari < 16.3 }
+
+Using polyfills: No polyfills were added, since the `useBuiltIns` option was not set.
@@ -0,0 +1,5 @@
+import { arr } from "./dep.js";
+
+export class A {
+  prop = (arr + 1) * 2;
+}
@@ -0,0 +1,8 @@
+{
+  "BABEL_8_BREAKING": false,
+  "validateLogs": true,
+  "targets": "safari 15",
+  "presets": [
+    ["env", { "debug": true, "modules": false }]
+  ]
+}
@@ -0,0 +1,4 @@
+import { arr } from "./dep.js";
+export class A {
+  prop = (() => (arr + 1) * 2)();
+}
@@ -0,0 +1,31 @@
+@babel/preset-env: `DEBUG` option
+
+Using targets:
+{
+  "safari": "15"
+}
+
+Using modules transform: false
+
+Using plugins:
+  transform-duplicate-named-capturing-groups-regex { safari < 17.4 }
+  transform-unicode-sets-regex { safari < 17 }
+  bugfix/transform-firefox-class-in-computed-class-key { safari < 16 }
+  bugfix/transform-safari-class-field-initializer-scope { safari < 16 }
+  transform-class-static-block { safari < 16.4 }
+  syntax-private-property-in-object
+  syntax-class-properties
+  syntax-numeric-separator
+  syntax-nullish-coalescing-operator
+  syntax-optional-chaining
+  syntax-json-strings
+  syntax-optional-catch-binding
+  transform-parameters { safari < 16.3 }
+  syntax-async-generators
+  syntax-object-rest-spread
+  syntax-export-namespace-from
+  syntax-dynamic-import
+  syntax-top-level-await
+  syntax-import-meta
+
+Using polyfills: No polyfills were added, since the `useBuiltIns` option was not set.
@@ -0,0 +1,5 @@
+import { arr } from "./dep.js";
+
+export class A {
+  prop = (arr + 1) * 2;
+}
@@ -0,0 +1,8 @@
+{
+  "BABEL_8_BREAKING": true,
+  "validateLogs": true,
+  "targets": "safari 15",
+  "presets": [
+    ["env", { "debug": true, "modules": false }]
+  ]
+}
@@ -0,0 +1,4 @@
+import { arr } from "./dep.js";
+export class A {
+  prop = (() => (arr + 1) * 2)();
+}
@@ -0,0 +1,18 @@
+@babel/preset-env: `DEBUG` option
+
+Using targets:
+{
+  "safari": "15"
+}
+
+Using modules transform: false
+
+Using plugins:
+  transform-duplicate-named-capturing-groups-regex { safari < 17.4 }
+  transform-unicode-sets-regex { safari < 17 }
+  bugfix/transform-firefox-class-in-computed-class-key { safari < 16 }
+  bugfix/transform-safari-class-field-initializer-scope { safari < 16 }
+  transform-class-static-block { safari < 16.4 }
+  bugfix/transform-safari-id-destructuring-collision-in-function-expression { safari < 16.3 }
+
+Using polyfills: No polyfills were added, since the `useBuiltIns` option was not set.
@@ -0,0 +1,5 @@
+import { arr } from "./dep.js";
+
+export class A {
+  prop = (arr + 1) * 2;
+}
@@ -0,0 +1,7 @@
+{
+  "validateLogs": true,
+  "targets": "safari 17",
+  "presets": [
+    ["env", { "debug": true, "modules": false }]
+  ]
+}
@@ -0,0 +1,4 @@
+import { arr } from "./dep.js";
+export class A {
+  prop = (arr + 1) * 2;
+}
@@ -0,0 +1,27 @@
+@babel/preset-env: `DEBUG` option
+
+Using targets:
+{
+  "safari": "17"
+}
+
+Using modules transform: false
+
+Using plugins:
+  transform-duplicate-named-capturing-groups-regex { safari < 17.4 }
+  syntax-class-static-block
+  syntax-private-property-in-object
+  syntax-class-properties
+  syntax-numeric-separator
+  syntax-nullish-coalescing-operator
+  syntax-optional-chaining
+  syntax-json-strings
+  syntax-optional-catch-binding
+  syntax-async-generators
+  syntax-object-rest-spread
+  syntax-export-namespace-from
+  syntax-dynamic-import
+  syntax-top-level-await
+  syntax-import-meta
+
+Using polyfills: No polyfills were added, since the `useBuiltIns` option was not set.
@@ -10,6 +10,8 @@ Using modules transform: auto
 Using plugins:
  transform-duplicate-named-capturing-groups-regex { safari < 17.4 }
  transform-unicode-sets-regex { safari < 17 }
+  bugfix/transform-firefox-class-in-computed-class-key { safari < 16 }
+  bugfix/transform-safari-class-field-initializer-scope { safari < 16 }
  transform-class-static-block { safari < 16.4 }
  syntax-private-property-in-object
  syntax-class-properties
@@ -10,6 +10,8 @@ Using modules transform: auto
 Using plugins:
  transform-duplicate-named-capturing-groups-regex { safari < 17.4 }
  transform-unicode-sets-regex { safari < 17 }
+  bugfix/transform-firefox-class-in-computed-class-key { safari < 16 }
+  bugfix/transform-safari-class-field-initializer-scope { safari < 16 }
  transform-class-static-block { safari < 16.4 }
  syntax-private-property-in-object
  syntax-class-properties
@@ -18,7 +18,8 @@ Using modules transform: auto
 Using plugins:
  transform-duplicate-named-capturing-groups-regex { android, chrome < 126, edge < 126, firefox < 129, ios, opera, opera_mobile, samsung }
  transform-unicode-sets-regex { chrome < 112, firefox < 116, ios < 17, samsung }
-  bugfix/transform-firefox-class-in-computed-class-key { firefox }
+  bugfix/transform-firefox-class-in-computed-class-key { firefox, ios < 16 }
+  bugfix/transform-safari-class-field-initializer-scope { ios < 16 }
  transform-class-static-block { ios < 16.4 }
  syntax-private-property-in-object
  syntax-class-properties
@@ -18,7 +18,8 @@ Using modules transform: auto
 Using plugins:
  transform-duplicate-named-capturing-groups-regex { android, chrome < 126, edge < 126, firefox < 129, ios, opera, opera_mobile, samsung }
  transform-unicode-sets-regex { chrome < 112, firefox < 116, ios < 17, samsung }
-  bugfix/transform-firefox-class-in-computed-class-key { firefox }
+  bugfix/transform-firefox-class-in-computed-class-key { firefox, ios < 16 }
+  bugfix/transform-safari-class-field-initializer-scope { ios < 16 }
  transform-class-static-block { ios < 16.4 }
  syntax-private-property-in-object
  syntax-class-properties
@@ -18,7 +18,8 @@ Using modules transform: auto
 Using plugins:
  transform-duplicate-named-capturing-groups-regex { android, chrome < 126, edge < 126, firefox < 129, ios, opera, opera_mobile, samsung }
  transform-unicode-sets-regex { chrome < 112, firefox < 116, ios < 17, samsung }
-  bugfix/transform-firefox-class-in-computed-class-key { firefox }
+  bugfix/transform-firefox-class-in-computed-class-key { firefox, ios < 16 }
+  bugfix/transform-safari-class-field-initializer-scope { ios < 16 }
  transform-class-static-block { ios < 16.4 }
  transform-export-namespace-from { }
  bugfix/transform-safari-id-destructuring-collision-in-function-expression { ios < 16.3 }
@@ -18,7 +18,8 @@ Using modules transform: auto
 Using plugins:
  transform-duplicate-named-capturing-groups-regex { android, chrome < 126, edge < 126, firefox < 129, ios, opera, opera_mobile, samsung }
  transform-unicode-sets-regex { chrome < 112, firefox < 116, ios < 17, samsung }
-  bugfix/transform-firefox-class-in-computed-class-key { firefox }
+  bugfix/transform-firefox-class-in-computed-class-key { firefox, ios < 16 }
+  bugfix/transform-safari-class-field-initializer-scope { ios < 16 }
  transform-class-static-block { ios < 16.4 }
  transform-export-namespace-from { }
  bugfix/transform-safari-id-destructuring-collision-in-function-expression { ios < 16.3 }
@@ -16,6 +16,9 @@
    {
      "path": "../../packages/babel-plugin-bugfix-firefox-class-in-computed-class-key"
    },
+    {
+      "path": "../../packages/babel-plugin-bugfix-safari-class-field-initializer-scope"
+    },
    {
      "path": "../../packages/babel-plugin-bugfix-safari-id-destructuring-collision-in-function-expression"
    },
@@ -70,6 +70,9 @@
    {
      "path": "./packages/babel-plugin-bugfix-firefox-class-in-computed-class-key"
    },
+    {
+      "path": "./packages/babel-plugin-bugfix-safari-class-field-initializer-scope"
+    },
    {
      "path": "./packages/babel-plugin-bugfix-safari-id-destructuring-collision-in-function-expression"
    },
@@ -125,6 +125,9 @@
      "@babel/plugin-bugfix-firefox-class-in-computed-class-key": [
        "./packages/babel-plugin-bugfix-firefox-class-in-computed-class-key/src"
      ],
+      "@babel/plugin-bugfix-safari-class-field-initializer-scope": [
+        "./packages/babel-plugin-bugfix-safari-class-field-initializer-scope/src"
+      ],
      "@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression": [
        "./packages/babel-plugin-bugfix-safari-id-destructuring-collision-in-function-expression/src"
      ],
@@ -1368,6 +1368,20 @@ __metadata:
  languageName: unknown
  linkType: soft

+"@babel/plugin-bugfix-safari-class-field-initializer-scope@workspace:^, @babel/plugin-bugfix-safari-class-field-initializer-scope@workspace:packages/babel-plugin-bugfix-safari-class-field-initializer-scope":
+  version: 0.0.0-use.local
+  resolution: "@babel/plugin-bugfix-safari-class-field-initializer-scope@workspace:packages/babel-plugin-bugfix-safari-class-field-initializer-scope"
+  dependencies:
+    "@babel/core": "workspace:^"
+    "@babel/helper-function-name": "workspace:^"
+    "@babel/helper-plugin-test-runner": "workspace:^"
+    "@babel/helper-plugin-utils": "workspace:^"
+    "@babel/traverse": "workspace:^"
+  peerDependencies:
+    "@babel/core": ^7.0.0
+  languageName: unknown
+  linkType: soft
+
 "@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression@npm:^8.0.0-alpha.8":
  version: 8.0.0-alpha.8
  resolution: "@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression@npm:8.0.0-alpha.8"
@@ -4035,6 +4049,7 @@ __metadata:
    "@babel/helper-plugin-utils": "workspace:^"
    "@babel/helper-validator-option": "workspace:^"
    "@babel/plugin-bugfix-firefox-class-in-computed-class-key": "workspace:^"
+    "@babel/plugin-bugfix-safari-class-field-initializer-scope": "workspace:^"
    "@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression": "workspace:^"
    "@babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining": "workspace:^"
    "@babel/plugin-bugfix-v8-static-class-fields-redefine-readonly": "workspace:^"