Fix decorator memoiser binding kind (#16331)

babel · Mar 12, 2024 · d386707 · d386707
1 parent 5ca9b9a
commit d386707
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Showing 535 changed files with 1,040 additions and 790 deletions.
diff --git a/packages/babel-helper-create-class-features-plugin/src/decorators.ts b/packages/babel-helper-create-class-features-plugin/src/decorators.ts
@@ -129,26 +129,28 @@ function replaceClassWithVar(
   id: t.Identifier;
   path: NodePath<t.ClassDeclaration | t.ClassExpression>;
 } {
+  const id = path.node.id;
+  const scope = path.scope;
   if (path.type === "ClassDeclaration") {
-    const id = path.node.id;
     const className = id.name;
-    const varId = path.scope.generateUidIdentifierBasedOnNode(id);
+    const varId = scope.generateUidIdentifierBasedOnNode(id);
     const classId = t.identifier(className);
 
-    path.scope.rename(className, varId.name);
+    scope.rename(className, varId.name);
 
     path.get("id").replaceWith(classId);
 
     return { id: t.cloneNode(varId), path };
   } else {
     let varId: t.Identifier;
 
-    if (path.node.id) {
-      className = path.node.id.name;
-      varId = path.scope.parent.generateDeclaredUidIdentifier(className);
-      path.scope.rename(className, varId.name);
+    if (id) {
+      className = id.name;
+      varId = generateLetUidIdentifier(scope.parent, className);
+      scope.rename(className, varId.name);
     } else {
-      varId = path.scope.parent.generateDeclaredUidIdentifier(
+      varId = generateLetUidIdentifier(
+        scope.parent,
         typeof className === "string" ? className : "decorated_class",
       );
     }
@@ -1005,7 +1007,7 @@ function transformClass(
     hint: string,
     assignments: t.AssignmentExpression[],
   ) => {
-    const localEvaluatedId = scopeParent.generateDeclaredUidIdentifier(hint);
+    const localEvaluatedId = generateLetUidIdentifier(scopeParent, hint);
     assignments.push(t.assignmentExpression("=", localEvaluatedId, expression));
     return t.cloneNode(localEvaluatedId);
   };
@@ -1048,11 +1050,15 @@ function transformClass(
         /* fallthrough */
         default:
           if (element.node.static) {
-            staticInitLocal ??=
-              scopeParent.generateDeclaredUidIdentifier("initStatic");
+            staticInitLocal ??= generateLetUidIdentifier(
+              scopeParent,
+              "initStatic",
+            );
           } else {
-            protoInitLocal ??=
-              scopeParent.generateDeclaredUidIdentifier("initProto");
+            protoInitLocal ??= generateLetUidIdentifier(
+              scopeParent,
+              "initProto",
+            );
           }
           break;
       }
@@ -1142,8 +1148,7 @@ function transformClass(
         } else if (scopeParent.isStatic(expression.object)) {
           object = t.cloneNode(expression.object);
         } else {
-          decoratorReceiverId ??=
-            scopeParent.generateDeclaredUidIdentifier("obj");
+          decoratorReceiverId ??= generateLetUidIdentifier(scopeParent, "obj");
           object = t.assignmentExpression(
             "=",
             t.cloneNode(decoratorReceiverId),
@@ -1170,7 +1175,7 @@ function transformClass(
   let classDecorations: t.Expression[] = [];
   let classDecorationsId: t.Identifier;
   if (classDecorators) {
-    classInitLocal = scopeParent.generateDeclaredUidIdentifier("initClass");
+    classInitLocal = generateLetUidIdentifier(scopeParent, "initClass");
     needsDeclaraionForClassBinding = path.isClassDeclaration();
     ({ id: classIdLocal, path } = replaceClassWithVar(path, className));
 
@@ -1346,8 +1351,10 @@ function transformClass(
           }
 
           const newId = generateClassPrivateUid();
-          const newFieldInitId =
-            element.scope.parent.generateDeclaredUidIdentifier(`init_${name}`);
+          const newFieldInitId = generateLetUidIdentifier(
+            scopeParent,
+            `init_${name}`,
+          );
           const newValue = t.callExpression(
             t.cloneNode(newFieldInitId),
             params,
@@ -1359,12 +1366,8 @@ function transformClass(
           if (isPrivate) {
             privateMethods = extractProxyAccessorsFor(newId, version);
 
-            const getId = newPath.scope.parent.generateDeclaredUidIdentifier(
-              `get_${name}`,
-            );
-            const setId = newPath.scope.parent.generateDeclaredUidIdentifier(
-              `set_${name}`,
-            );
+            const getId = generateLetUidIdentifier(scopeParent, `get_${name}`);
+            const setId = generateLetUidIdentifier(scopeParent, `set_${name}`);
 
             addCallAccessorsFor(version, newPath, key, getId, setId, isStatic);
 
@@ -1385,9 +1388,7 @@ function transformClass(
             locals = [newFieldInitId];
           }
         } else if (kind === FIELD) {
-          const initId = element.scope.parent.generateDeclaredUidIdentifier(
-            `init_${name}`,
-          );
+          const initId = generateLetUidIdentifier(scopeParent, `init_${name}`);
           const valuePath = (
             element as NodePath<t.ClassProperty | t.ClassPrivateProperty>
           ).get("value");
@@ -1406,9 +1407,7 @@ function transformClass(
             privateMethods = extractProxyAccessorsFor(key, version);
           }
         } else if (isPrivate) {
-          const callId = element.scope.parent.generateDeclaredUidIdentifier(
-            `call_${name}`,
-          );
+          const callId = generateLetUidIdentifier(scopeParent, `call_${name}`);
           locals = [callId];
 
           const replaceSupers = new ReplaceSupers({
@@ -1508,7 +1507,8 @@ function transformClass(
 
       if (hasDecorators && version === "2023-11") {
         if (kind === FIELD || kind === ACCESSOR) {
-          const initExtraId = scopeParent.generateDeclaredUidIdentifier(
+          const initExtraId = generateLetUidIdentifier(
+            scopeParent,
             `init_extra_${name}`,
           );
           locals.push(initExtraId);
@@ -2140,6 +2140,12 @@ function isDecoratedAnonymousClassExpression(path: NodePath) {
   );
 }
 
+function generateLetUidIdentifier(scope: Scope, name: string) {
+  const id = scope.generateUidIdentifier(name);
+  scope.push({ id, kind: "let" });
+  return t.cloneNode(id);
+}
+
 export default function (
   { assertVersion, assumption }: PluginAPI,
   { loose }: Options,

diff --git a/...gin-proposal-decorators/test/fixtures/2021-12-accessors--to-es2015/context-name/output.js b/...gin-proposal-decorators/test/fixtures/2021-12-accessors--to-es2015/context-name/output.js
@@ -1,5 +1,5 @@
-let _computedKey;
-var _initStatic, _init_a, _init_a2, _get_a, _set_a, _init_computedKey, _init_computedKey2, _init_computedKey3, _init_computedKey4, _init_computedKey5, _init_computedKey6, _init_computedKey7, _Foo;
+var _Foo;
+let _initStatic, _init_a, _init_a2, _get_a, _set_a, _init_computedKey, _init_computedKey2, _init_computedKey3, _init_computedKey4, _init_computedKey5, _init_computedKey6, _computedKey, _init_computedKey7;
 const logs = [];
 const dec = (value, context) => {
   logs.push(context.name);

diff --git a/...l-plugin-proposal-decorators/test/fixtures/2021-12-accessors--to-es2015/private/output.js b/...l-plugin-proposal-decorators/test/fixtures/2021-12-accessors--to-es2015/private/output.js
@@ -1,4 +1,5 @@
-var _initProto, _init_a, _get_a, _set_a, _init_b, _get_b, _set_b, _Foo;
+var _Foo;
+let _initProto, _init_a, _get_a, _set_a, _init_b, _get_b, _set_b;
 const dec = () => {};
 var _A = /*#__PURE__*/new WeakMap();
 var _Foo_brand = /*#__PURE__*/new WeakSet();

diff --git a/...el-plugin-proposal-decorators/test/fixtures/2021-12-accessors--to-es2015/public/output.js b/...el-plugin-proposal-decorators/test/fixtures/2021-12-accessors--to-es2015/public/output.js
@@ -1,4 +1,5 @@
-var _initProto, _init_a, _init_b, _init_computedKey, _Foo;
+var _Foo;
+let _initProto, _init_a, _init_b, _init_computedKey;
 const dec = () => {};
 var _A = /*#__PURE__*/new WeakMap();
 var _B = /*#__PURE__*/new WeakMap();

diff --git a/...n-proposal-decorators/test/fixtures/2021-12-accessors--to-es2015/static-private/output.js b/...n-proposal-decorators/test/fixtures/2021-12-accessors--to-es2015/static-private/output.js
@@ -1,4 +1,5 @@
-var _initStatic, _init_a, _get_a, _set_a, _init_b, _get_b, _set_b, _Foo;
+var _Foo;
+let _initStatic, _init_a, _get_a, _set_a, _init_b, _get_b, _set_b;
 const dec = () => {};
 class Foo {}
 _Foo = Foo;

diff --git a/...in-proposal-decorators/test/fixtures/2021-12-accessors--to-es2015/static-public/output.js b/...in-proposal-decorators/test/fixtures/2021-12-accessors--to-es2015/static-public/output.js
@@ -1,4 +1,5 @@
-var _initStatic, _init_a, _init_b, _init_computedKey, _Foo;
+var _Foo;
+let _initStatic, _init_a, _init_b, _init_computedKey;
 const dec = () => {};
 class Foo {
   static get a() {

diff --git a/...s/babel-plugin-proposal-decorators/test/fixtures/2021-12-accessors/context-name/output.js b/...s/babel-plugin-proposal-decorators/test/fixtures/2021-12-accessors/context-name/output.js
@@ -1,5 +1,4 @@
-let _computedKey;
-var _initStatic, _init_a, _init_a2, _get_a, _set_a, _init_computedKey, _init_computedKey2, _init_computedKey3, _init_computedKey4, _init_computedKey5, _init_computedKey6, _init_computedKey7;
+let _initStatic, _init_a, _init_a2, _get_a, _set_a, _init_computedKey, _init_computedKey2, _init_computedKey3, _init_computedKey4, _init_computedKey5, _init_computedKey6, _computedKey, _init_computedKey7;
 const logs = [];
 const dec = (value, context) => {
   logs.push(context.name);

diff --git a/packages/babel-plugin-proposal-decorators/test/fixtures/2021-12-accessors/private/output.js b/packages/babel-plugin-proposal-decorators/test/fixtures/2021-12-accessors/private/output.js
@@ -1,4 +1,4 @@
-var _initProto, _init_a, _get_a, _set_a, _init_b, _get_b, _set_b;
+let _initProto, _init_a, _get_a, _set_a, _init_b, _get_b, _set_b;
 const dec = () => {};
 class Foo {
   static {

diff --git a/packages/babel-plugin-proposal-decorators/test/fixtures/2021-12-accessors/public/output.js b/packages/babel-plugin-proposal-decorators/test/fixtures/2021-12-accessors/public/output.js
@@ -1,4 +1,4 @@
-var _initProto, _init_a, _init_b, _init_computedKey;
+let _initProto, _init_a, _init_b, _init_computedKey;
 const dec = () => {};
 class Foo {
   static {

diff --git a/...babel-plugin-proposal-decorators/test/fixtures/2021-12-accessors/static-private/output.js b/...babel-plugin-proposal-decorators/test/fixtures/2021-12-accessors/static-private/output.js
@@ -1,4 +1,4 @@
-var _initStatic, _init_a, _get_a, _set_a, _init_b, _get_b, _set_b;
+let _initStatic, _init_a, _get_a, _set_a, _init_b, _get_b, _set_b;
 const dec = () => {};
 class Foo {
   static {

diff --git a/.../babel-plugin-proposal-decorators/test/fixtures/2021-12-accessors/static-public/output.js b/.../babel-plugin-proposal-decorators/test/fixtures/2021-12-accessors/static-public/output.js
@@ -1,4 +1,4 @@
-var _initStatic, _init_a, _init_b, _init_computedKey;
+let _initStatic, _init_a, _init_b, _init_computedKey;
 const dec = () => {};
 class Foo {
   static {

diff --git a/...ixtures/2021-12-assumption-constantSuper/super-in-nested-constructor-expression/output.js b/...ixtures/2021-12-assumption-constantSuper/super-in-nested-constructor-expression/output.js
@@ -1,4 +1,4 @@
-var _initClass;
+let _initClass;
 const dec = () => {};
 let _Foo;
 class Foo extends Bar {

diff --git a/...rators/test/fixtures/2021-12-assumption-constantSuper/super-in-private-accessor/output.js b/...rators/test/fixtures/2021-12-assumption-constantSuper/super-in-private-accessor/output.js
@@ -1,4 +1,4 @@
-var _initProto, _call_x;
+let _initProto, _call_x;
 const dec = () => {};
 class Foo extends Bar {
   static {

diff --git a/...corators/test/fixtures/2021-12-assumption-constantSuper/super-in-private-method/output.js b/...corators/test/fixtures/2021-12-assumption-constantSuper/super-in-private-method/output.js
@@ -1,4 +1,4 @@
-var _initProto, _call_x;
+let _initProto, _call_x;
 const dec = () => {};
 class Foo extends Bar {
   static {

diff --git a/...l-decorators/test/fixtures/2021-12-classes--to-es2015/expressions-static-blocks/output.js b/...l-decorators/test/fixtures/2021-12-classes--to-es2015/expressions-static-blocks/output.js
@@ -1,5 +1,5 @@
-let _A2, _C2, _D2, _ref, _G2, _ref2, _H2, _K2;
-var _initClass, _A, _Class, _A3, _initClass2, _C, _Class2, _C3, _initClass3, _D, _Class3, _D3, _initClass4, _decorated_class, _Class4, _Class5, _initClass5, _G, _Class6, _G3, _initClass6, _decorated_class2, _Class7, _Class8, _initClass7, _H, _Class9, _H3, _initClass8, _K, _Class10, _K3;
+var _Class, _A3, _Class2, _C3, _Class3, _D3, _Class4, _Class5, _Class6, _G3, _Class7, _Class8, _Class9, _H3, _Class10, _K3;
+let _initClass, _A, _A2, _initClass2, _C, _C2, _initClass3, _D, _D2, _initClass4, _decorated_class, _ref, _initClass5, _G, _G2, _initClass6, _decorated_class2, _ref2, _initClass7, _H, _H2, _initClass8, _K, _K2;
 const dec = () => {};
 const A = (new (_A2 = (_A3 = class A {}, [_A, _initClass] = babelHelpers.applyDecs(_A3, [], [dec]), _A3), (_Class = class extends babelHelpers.identity {
   constructor() {
@@ -41,8 +41,8 @@ const J = (new (_K2 = (_K3 = class K extends L {}, [_K, _initClass8] = babelHelp
   }
 }, babelHelpers.defineProperty(_Class10, _K2, void 0), _Class10))(), _K);
 function classFactory() {
-  let _ref3;
-  var _initClass9, _decorated_class3, _Class11, _Class12;
+  var _Class11, _Class12;
+  let _initClass9, _decorated_class3, _ref3;
   return new (_ref3 = (_Class12 = class _ref3 {}, [_decorated_class3, _initClass9] = babelHelpers.applyDecs(_Class12, [], [dec]), _Class12), (_Class11 = class extends babelHelpers.identity {
     constructor() {
       super(_decorated_class3), (() => {})(), _initClass9();

diff --git a/...plugin-proposal-decorators/test/fixtures/2021-12-classes--to-es2015/expressions/output.js b/...plugin-proposal-decorators/test/fixtures/2021-12-classes--to-es2015/expressions/output.js
@@ -1,4 +1,5 @@
-var _initClass, _A, _A2, _initClass2, _C, _C2, _initClass3, _D, _D2, _initClass4, _decorated_class, _Class, _initClass5, _G, _G2, _initClass6, _decorated_class2, _Class2, _initClass7, _H, _H2, _initClass8, _K, _K2;
+var _A2, _C2, _D2, _Class, _G2, _Class2, _H2, _K2;
+let _initClass, _A, _initClass2, _C, _initClass3, _D, _initClass4, _decorated_class, _initClass5, _G, _initClass6, _decorated_class2, _initClass7, _H, _initClass8, _K;
 const dec = () => {};
 const A = ((_A2 = class A {}, [_A, _initClass] = babelHelpers.applyDecs(_A2, [], [dec]), _initClass()), _A);
 const B = ((_C2 = class C {}, [_C, _initClass2] = babelHelpers.applyDecs(_C2, [], [dec]), _initClass2()), _C);
@@ -8,6 +9,7 @@ const F = [((_G2 = class G {}, [_G, _initClass5] = babelHelpers.applyDecs(_G2, [
 const H = ((_H2 = class H extends I {}, [_H, _initClass7] = babelHelpers.applyDecs(_H2, [], [dec]), _initClass7()), _H);
 const J = ((_K2 = class K extends L {}, [_K, _initClass8] = babelHelpers.applyDecs(_K2, [], [dec]), _initClass8()), _K);
 function classFactory() {
-  var _initClass9, _decorated_class3, _Class3;
+  var _Class3;
+  let _initClass9, _decorated_class3;
   return (_Class3 = class {}, [_decorated_class3, _initClass9] = babelHelpers.applyDecs(_Class3, [], [dec]), _initClass9()), _decorated_class3;
 }
diff --git a/...plugin-proposal-decorators/test/fixtures/2021-12-classes--to-es2015/inheritance/output.js b/...plugin-proposal-decorators/test/fixtures/2021-12-classes--to-es2015/inheritance/output.js
@@ -1,4 +1,5 @@
-var _initClass, _Bar2, _initClass2, _Foo2;
+var _Bar2, _Foo2;
+let _initClass, _initClass2;
 const dec1 = () => {};
 const dec2 = () => {};
 let _Bar;

diff --git a/...lugin-proposal-decorators/test/fixtures/2021-12-classes--to-es2015/initializers/output.js b/...lugin-proposal-decorators/test/fixtures/2021-12-classes--to-es2015/initializers/output.js
@@ -1,5 +1,5 @@
-let _Foo2, _Bar2;
-var _initClass, _Class, _Foo3, _initClass2, _Class2, _Bar3;
+var _Class, _Foo3, _Class2, _Bar3;
+let _initClass, _Foo2, _initClass2, _Bar2;
 const dec = () => {};
 let _Foo;
 new (_Foo2 = (_Foo3 = class Foo {}, [_Foo, _initClass] = babelHelpers.applyDecs(_Foo3, [], [dec]), _Foo3), (_Class = class extends babelHelpers.identity {

diff --git a/...xtures/2021-12-classes--to-es2015/replacement-static-installed-on-correct-class/output.js b/...xtures/2021-12-classes--to-es2015/replacement-static-installed-on-correct-class/output.js
@@ -1,5 +1,5 @@
-let _Foo2;
-var _initClass, _Class, _x, _A, _Class_brand, _B, _Foo3;
+var _Class, _x, _A, _Class_brand, _B, _Foo3;
+let _initClass, _Foo2;
 const dec = () => {};
 let hasX, hasA, hasM;
 let _Foo;

diff --git a/...sal-decorators/test/fixtures/2021-12-classes--to-es2015/replacement-static-this/output.js b/...sal-decorators/test/fixtures/2021-12-classes--to-es2015/replacement-static-this/output.js
@@ -1,5 +1,5 @@
-let _Foo2;
-var _initClass, _Class, _Foo3;
+var _Class, _Foo3;
+let _initClass, _Foo2;
 const dec = () => {};
 let _Foo;
 new (_Foo2 = (_Foo3 = class Foo {}, [_Foo, _initClass] = babelHelpers.applyDecs(_Foo3, [], [dec]), _Foo3), (_Class = class extends babelHelpers.identity {

diff --git a/...posal-decorators/test/fixtures/2021-12-classes--to-es2015/replacement-with-expr/output.js b/...posal-decorators/test/fixtures/2021-12-classes--to-es2015/replacement-with-expr/output.js
@@ -1,4 +1,5 @@
-var _initClass, _Bar, _Bar2;
+var _Bar2;
+let _initClass, _Bar;
 const dec = () => {};
 const Foo = ((_Bar2 = class Bar {
   constructor() {

diff --git a/...plugin-proposal-decorators/test/fixtures/2021-12-classes--to-es2015/replacement/output.js b/...plugin-proposal-decorators/test/fixtures/2021-12-classes--to-es2015/replacement/output.js
@@ -1,5 +1,5 @@
-let _Foo2;
-var _initClass, _Class, _Foo3;
+var _Class, _Foo3;
+let _initClass, _Foo2;
 const dec = () => {};
 let _Foo;
 new (_Foo2 = (_Foo3 = class Foo {}, [_Foo, _initClass] = babelHelpers.applyDecs(_Foo3, [], [dec]), _Foo3), (_Class = class extends babelHelpers.identity {

diff --git a/...gin-proposal-decorators/test/fixtures/2021-12-classes/expressions-static-blocks/output.js b/...gin-proposal-decorators/test/fixtures/2021-12-classes/expressions-static-blocks/output.js
@@ -1,4 +1,4 @@
-var _initClass, _A, _initClass2, _C, _initClass3, _D, _initClass4, _decorated_class, _initClass5, _G, _initClass6, _decorated_class2, _initClass7, _H, _initClass8, _K;
+let _initClass, _A, _initClass2, _C, _initClass3, _D, _initClass4, _decorated_class, _initClass5, _G, _initClass6, _decorated_class2, _initClass7, _H, _initClass8, _K;
 const dec = () => {};
 const A = (new class extends babelHelpers.identity {
   static [class A {
@@ -80,7 +80,7 @@ const J = (new class extends babelHelpers.identity {
   }
 }(), _K);
 function classFactory() {
-  var _initClass9, _decorated_class3;
+  let _initClass9, _decorated_class3;
   return new class extends babelHelpers.identity {
     static [class {
       static {

diff --git a/...ages/babel-plugin-proposal-decorators/test/fixtures/2021-12-classes/expressions/output.js b/...ages/babel-plugin-proposal-decorators/test/fixtures/2021-12-classes/expressions/output.js
@@ -1,4 +1,4 @@
-var _initClass, _A, _initClass2, _C, _initClass3, _D, _initClass4, _decorated_class, _initClass5, _G, _initClass6, _decorated_class2, _initClass7, _H, _initClass8, _K;
+let _initClass, _A, _initClass2, _C, _initClass3, _D, _initClass4, _decorated_class, _initClass5, _G, _initClass6, _decorated_class2, _initClass7, _H, _initClass8, _K;
 const dec = () => {};
 const A = (class A {
   static {
@@ -64,7 +64,7 @@ const J = (class K extends L {
   }
 }, _K);
 function classFactory() {
-  var _initClass9, _decorated_class3;
+  let _initClass9, _decorated_class3;
   return class {
     static {
       [_decorated_class3, _initClass9] = babelHelpers.applyDecs(this, [], [dec]);

diff --git a/...ages/babel-plugin-proposal-decorators/test/fixtures/2021-12-classes/inheritance/output.js b/...ages/babel-plugin-proposal-decorators/test/fixtures/2021-12-classes/inheritance/output.js
@@ -1,4 +1,4 @@
-var _initClass, _classDecs, _initClass2, _classDecs2;
+let _initClass, _classDecs, _initClass2, _classDecs2;
 const dec = () => {};
 _classDecs = [dec1];
 let _Bar;

diff --git a/...ges/babel-plugin-proposal-decorators/test/fixtures/2021-12-classes/initializers/output.js b/...ges/babel-plugin-proposal-decorators/test/fixtures/2021-12-classes/initializers/output.js
@@ -1,4 +1,4 @@
-var _initClass, _initClass2;
+let _initClass, _initClass2;
 const dec = () => {};
 let _Foo;
 new class extends babelHelpers.identity {

diff --git a/...ors/test/fixtures/2021-12-classes/replacement-static-installed-on-correct-class/output.js b/...ors/test/fixtures/2021-12-classes/replacement-static-installed-on-correct-class/output.js
@@ -1,4 +1,4 @@
-var _initClass;
+let _initClass;
 const dec = () => {};
 let hasX, hasA, hasM;
 let _Foo;

diff --git a/...lugin-proposal-decorators/test/fixtures/2021-12-classes/replacement-static-this/output.js b/...lugin-proposal-decorators/test/fixtures/2021-12-classes/replacement-static-this/output.js
@@ -1,4 +1,4 @@
-var _initClass;
+let _initClass;
 const dec = () => {};
 let _Foo;
 new class extends babelHelpers.identity {

diff --git a/...-plugin-proposal-decorators/test/fixtures/2021-12-classes/replacement-with-expr/output.js b/...-plugin-proposal-decorators/test/fixtures/2021-12-classes/replacement-with-expr/output.js
@@ -1,4 +1,4 @@
-var _initClass, _Bar;
+let _initClass, _Bar;
 const dec = () => {};
 const Foo = (class Bar {
   static {

diff --git a/...ages/babel-plugin-proposal-decorators/test/fixtures/2021-12-classes/replacement/output.js b/...ages/babel-plugin-proposal-decorators/test/fixtures/2021-12-classes/replacement/output.js
@@ -1,4 +1,4 @@
-var _initClass;
+let _initClass;
 const dec = () => {};
 let _Foo;
 new class extends babelHelpers.identity {

diff --git a/...orators/test/fixtures/2021-12-duplicated-keys--to-es2015/computed-keys-same-ast/output.js b/...orators/test/fixtures/2021-12-duplicated-keys--to-es2015/computed-keys-same-ast/output.js
@@ -1,5 +1,5 @@
-let _computedKey, _computedKey2;
-var _initProto, _Foo;
+var _Foo;
+let _initProto, _computedKey, _computedKey2;
 const dec = () => {};
 _computedKey = babelHelpers.toPropertyKey(getKey());
 _computedKey2 = babelHelpers.toPropertyKey(getKey());