[ts] Enforce order for the override modifier (#13209)

* [ts] Enforce order for the `override` modifier

* generator

* Add more checks

* Update TS tests

Makefile

@@ -1,6 +1,6 @@
 FLOW_COMMIT = a1f9a4c709dcebb27a5084acf47755fbae699c25
 TEST262_COMMIT = eca69e2c95972a4c5780ef58fe1f1e53e871b9b1
-TYPESCRIPT_COMMIT = dd1ef88d016dc40a145eafc0a1169e7f0a4a9ebe
+TYPESCRIPT_COMMIT = 3de706a8525c2ded782fc032fa4afe2e485100d3
 
 # Fix color output until TravisCI fixes https://github.com/travis-ci/travis-ci/issues/7967
 export FORCE_COLOR = true

packages/babel-generator/src/generators/typescript.ts

@@ -649,10 +649,6 @@ export function tsPrintClassMemberModifiers(this: Printer, node: any, isField) {
     this.word("declare");
     this.space();
   }
-  if (node.override) {
-    this.word("override");
-    this.space();
-  }
   if (node.accessibility) {
     this.word(node.accessibility);
     this.space();
@@ -661,6 +657,10 @@ export function tsPrintClassMemberModifiers(this: Printer, node: any, isField) {
     this.word("static");
     this.space();
   }
+  if (node.override) {
+    this.word("override");
+    this.space();
+  }
   if (node.abstract) {
     this.word("abstract");
     this.space();

packages/babel-generator/test/fixtures/typescript/class-modifier-override/input.js

@@ -1,8 +1,6 @@
 class MyClass extends BaseClass {
   override show() {}
-  override public show() {}
   public override show() {}
   override size = 5;
-  override readonly size = 5;
+  public static override readonly size = 5;
-  readonly override size = 5;
 }

packages/babel-generator/test/fixtures/typescript/class-modifier-override/output.js

@@ -1,11 +1,8 @@
 class MyClass extends BaseClass {
   override show() {}
 
-  override public show() {}
+  public override show() {}
-
-  override public show() {}
 
   override size = 5;
-  override readonly size = 5;
+  public static override readonly size = 5;
-  override readonly size = 5;
 }

packages/babel-parser/src/plugins/typescript/index.js

@@ -253,6 +253,20 @@ export default (superClass: Class<Parser>): Class<Parser> =>
       disallowedModifiers?: TsModifier[],
       errorTemplate?: ErrorTemplate,
     ): void {
+      const enforceOrder = (pos, modifier, before, after) => {
+        if (modifier === before && modified[after]) {
+          this.raise(pos, TSErrors.InvalidModifiersOrder, before, after);
+        }
+      };
+      const incompatible = (pos, modifier, mod1, mod2) => {
+        if (
+          (modified[mod1] && modifier === mod2) ||
+          (modified[mod2] && modifier === mod1)
+        ) {
+          this.raise(pos, TSErrors.IncompatibleModifiers, mod1, mod2);
+        }
+      };
+
       for (;;) {
         const startPos = this.state.start;
         const modifier: ?TsModifier = this.tsParseModifier(
@@ -265,28 +279,22 @@ export default (superClass: Class<Parser>): Class<Parser> =>
           if (modified.accessibility) {
             this.raise(startPos, TSErrors.DuplicateAccessibilityModifier);
           } else {
+            enforceOrder(startPos, modifier, modifier, "override");
+            enforceOrder(startPos, modifier, modifier, "static");
+
             modified.accessibility = modifier;
           }
         } else {
           if (Object.hasOwnProperty.call(modified, modifier)) {
             this.raise(startPos, TSErrors.DuplicateModifier, modifier);
-          } else if (modified.readonly && modifier === "static") {
+          } else {
-            this.raise(
+            enforceOrder(startPos, modifier, "static", "readonly");
-              startPos,
+            enforceOrder(startPos, modifier, "static", "override");
-              TSErrors.InvalidModifiersOrder,
+            enforceOrder(startPos, modifier, "override", "readonly");
-              "static",
+            enforceOrder(startPos, modifier, "abstract", "override");
-              "readonly",
+
-            );
+            incompatible(startPos, modifier, "declare", "override");
-          } else if (
+            incompatible(startPos, modifier, "static", "abstract");
-            (modified.declare && modifier === "override") ||
-            (modified.override && modifier === "declare")
-          ) {
-            this.raise(
-              startPos,
-              TSErrors.IncompatibleModifiers,
-              "declare",
-              "override",
-            );
           }
           modified[modifier] = true;
         }
@@ -2320,10 +2328,18 @@ export default (superClass: Class<Parser>): Class<Parser> =>
         "public",
         "protected",
         "override",
+        "static",
+        "abstract",
+        "readonly",
       ]);
 
       const callParseClassMember = () => {
-        super.parseClassMember(classBody, member, state);
+        this.parseClassMemberWithIsStatic(
+          classBody,
+          member,
+          state,
+          !!member.static,
+        );
       };
       if (member.declare) {
         this.tsInDeclareContext(callParseClassMember);
@@ -2338,18 +2354,6 @@ export default (superClass: Class<Parser>): Class<Parser> =>
       state: N.ParseClassMemberState,
       isStatic: boolean,
     ): void {
-      this.tsParseModifiers(member, [
-        "abstract",
-        "readonly",
-        "declare",
-        "static",
-        "override",
-      ]);
-
-      if (isStatic) {
-        member.static = true;
-      }
-
       const idx = this.tsTryParseIndexSignature(member);
       if (idx) {
         classBody.body.push(idx);
@@ -2379,14 +2383,7 @@ export default (superClass: Class<Parser>): Class<Parser> =>
       }
 
       if ((member: any).override) {
-        if (isStatic) {
+        if (!state.hadSuperClass) {
-          this.raise(
-            member.start,
-            TSErrors.IncompatibleModifiers,
-            "static",
-            "override",
-          );
-        } else if (!state.hadSuperClass) {
           this.raise(member.start, TSErrors.OverrideNotInSubClass);
         }
       }

packages/babel-parser/test/fixtures/typescript/class/modifiers-incompatible/input.ts

@@ -0,0 +1,7 @@
+abstract class A extends Base {
+  static abstract m1();
+  abstract static m1();
+
+  declare override prop1: any;
+  override declare prop2: any;
+}

packages/babel-parser/test/fixtures/typescript/class/modifiers-incompatible/output.json

@@ -0,0 +1,118 @@
+{
+  "type": "File",
+  "start":0,"end":144,"loc":{"start":{"line":1,"column":0},"end":{"line":7,"column":1}},
+  "errors": [
+    "SyntaxError: 'static' modifier cannot be used with 'abstract' modifier. (2:9)",
+    "SyntaxError: 'static' modifier cannot be used with 'abstract' modifier. (3:11)",
+    "SyntaxError: 'declare' modifier cannot be used with 'override' modifier. (5:10)",
+    "SyntaxError: 'declare' modifier cannot be used with 'override' modifier. (6:11)"
+  ],
+  "program": {
+    "type": "Program",
+    "start":0,"end":144,"loc":{"start":{"line":1,"column":0},"end":{"line":7,"column":1}},
+    "sourceType": "module",
+    "interpreter": null,
+    "body": [
+      {
+        "type": "ClassDeclaration",
+        "start":0,"end":144,"loc":{"start":{"line":1,"column":0},"end":{"line":7,"column":1}},
+        "abstract": true,
+        "id": {
+          "type": "Identifier",
+          "start":15,"end":16,"loc":{"start":{"line":1,"column":15},"end":{"line":1,"column":16},"identifierName":"A"},
+          "name": "A"
+        },
+        "superClass": {
+          "type": "Identifier",
+          "start":25,"end":29,"loc":{"start":{"line":1,"column":25},"end":{"line":1,"column":29},"identifierName":"Base"},
+          "name": "Base"
+        },
+        "body": {
+          "type": "ClassBody",
+          "start":30,"end":144,"loc":{"start":{"line":1,"column":30},"end":{"line":7,"column":1}},
+          "body": [
+            {
+              "type": "TSDeclareMethod",
+              "start":34,"end":55,"loc":{"start":{"line":2,"column":2},"end":{"line":2,"column":23}},
+              "static": true,
+              "abstract": true,
+              "key": {
+                "type": "Identifier",
+                "start":50,"end":52,"loc":{"start":{"line":2,"column":18},"end":{"line":2,"column":20},"identifierName":"m1"},
+                "name": "m1"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": []
+            },
+            {
+              "type": "TSDeclareMethod",
+              "start":58,"end":79,"loc":{"start":{"line":3,"column":2},"end":{"line":3,"column":23}},
+              "abstract": true,
+              "static": true,
+              "key": {
+                "type": "Identifier",
+                "start":74,"end":76,"loc":{"start":{"line":3,"column":18},"end":{"line":3,"column":20},"identifierName":"m1"},
+                "name": "m1"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": []
+            },
+            {
+              "type": "ClassProperty",
+              "start":83,"end":111,"loc":{"start":{"line":5,"column":2},"end":{"line":5,"column":30}},
+              "declare": true,
+              "override": true,
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":100,"end":105,"loc":{"start":{"line":5,"column":19},"end":{"line":5,"column":24},"identifierName":"prop1"},
+                "name": "prop1"
+              },
+              "computed": false,
+              "typeAnnotation": {
+                "type": "TSTypeAnnotation",
+                "start":105,"end":110,"loc":{"start":{"line":5,"column":24},"end":{"line":5,"column":29}},
+                "typeAnnotation": {
+                  "type": "TSAnyKeyword",
+                  "start":107,"end":110,"loc":{"start":{"line":5,"column":26},"end":{"line":5,"column":29}}
+                }
+              },
+              "value": null
+            },
+            {
+              "type": "ClassProperty",
+              "start":114,"end":142,"loc":{"start":{"line":6,"column":2},"end":{"line":6,"column":30}},
+              "override": true,
+              "declare": true,
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":131,"end":136,"loc":{"start":{"line":6,"column":19},"end":{"line":6,"column":24},"identifierName":"prop2"},
+                "name": "prop2"
+              },
+              "computed": false,
+              "typeAnnotation": {
+                "type": "TSTypeAnnotation",
+                "start":136,"end":141,"loc":{"start":{"line":6,"column":24},"end":{"line":6,"column":29}},
+                "typeAnnotation": {
+                  "type": "TSAnyKeyword",
+                  "start":138,"end":141,"loc":{"start":{"line":6,"column":26},"end":{"line":6,"column":29}}
+                }
+              },
+              "value": null
+            }
+          ]
+        }
+      }
+    ],
+    "directives": []
+  }
+}

packages/babel-parser/test/fixtures/typescript/class/modifiers-invalid-order/input.ts

@@ -0,0 +1,28 @@
+abstract class A extends B {
+  static override m1() {}
+  override static m2() {}
+
+  override readonly p4;
+  readonly override p3;
+
+  public override m5() {}
+  override public m6() {}
+
+  protected override m7() {}
+  override protected m8() {}
+
+  private override m9() {}
+  override private m10() {}
+
+  abstract override m12();
+  override abstract m11();
+
+  public static m14() {}
+  static public m13() {}
+
+  protected static m16() {}
+  static protected m15() {}
+
+  private static m18() {}
+  static private m17() {}
+}

packages/babel-parser/test/fixtures/typescript/class/modifiers-invalid-order/output.json

@@ -0,0 +1,437 @@
+{
+  "type": "File",
+  "start":0,"end":515,"loc":{"start":{"line":1,"column":0},"end":{"line":28,"column":1}},
+  "errors": [
+    "SyntaxError: 'static' modifier must precede 'override' modifier. (3:11)",
+    "SyntaxError: 'override' modifier must precede 'readonly' modifier. (6:11)",
+    "SyntaxError: 'public' modifier must precede 'override' modifier. (9:11)",
+    "SyntaxError: 'protected' modifier must precede 'override' modifier. (12:11)",
+    "SyntaxError: 'private' modifier must precede 'override' modifier. (15:11)",
+    "SyntaxError: 'abstract' modifier must precede 'override' modifier. (18:11)",
+    "SyntaxError: 'public' modifier must precede 'static' modifier. (21:9)",
+    "SyntaxError: 'protected' modifier must precede 'static' modifier. (24:9)",
+    "SyntaxError: 'private' modifier must precede 'static' modifier. (27:9)"
+  ],
+  "program": {
+    "type": "Program",
+    "start":0,"end":515,"loc":{"start":{"line":1,"column":0},"end":{"line":28,"column":1}},
+    "sourceType": "module",
+    "interpreter": null,
+    "body": [
+      {
+        "type": "ClassDeclaration",
+        "start":0,"end":515,"loc":{"start":{"line":1,"column":0},"end":{"line":28,"column":1}},
+        "abstract": true,
+        "id": {
+          "type": "Identifier",
+          "start":15,"end":16,"loc":{"start":{"line":1,"column":15},"end":{"line":1,"column":16},"identifierName":"A"},
+          "name": "A"
+        },
+        "superClass": {
+          "type": "Identifier",
+          "start":25,"end":26,"loc":{"start":{"line":1,"column":25},"end":{"line":1,"column":26},"identifierName":"B"},
+          "name": "B"
+        },
+        "body": {
+          "type": "ClassBody",
+          "start":27,"end":515,"loc":{"start":{"line":1,"column":27},"end":{"line":28,"column":1}},
+          "body": [
+            {
+              "type": "ClassMethod",
+              "start":31,"end":54,"loc":{"start":{"line":2,"column":2},"end":{"line":2,"column":25}},
+              "static": true,
+              "override": true,
+              "key": {
+                "type": "Identifier",
+                "start":47,"end":49,"loc":{"start":{"line":2,"column":18},"end":{"line":2,"column":20},"identifierName":"m1"},
+                "name": "m1"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":52,"end":54,"loc":{"start":{"line":2,"column":23},"end":{"line":2,"column":25}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":57,"end":80,"loc":{"start":{"line":3,"column":2},"end":{"line":3,"column":25}},
+              "override": true,
+              "static": true,
+              "key": {
+                "type": "Identifier",
+                "start":73,"end":75,"loc":{"start":{"line":3,"column":18},"end":{"line":3,"column":20},"identifierName":"m2"},
+                "name": "m2"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":78,"end":80,"loc":{"start":{"line":3,"column":23},"end":{"line":3,"column":25}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassProperty",
+              "start":84,"end":105,"loc":{"start":{"line":5,"column":2},"end":{"line":5,"column":23}},
+              "override": true,
+              "readonly": true,
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":102,"end":104,"loc":{"start":{"line":5,"column":20},"end":{"line":5,"column":22},"identifierName":"p4"},
+                "name": "p4"
+              },
+              "computed": false,
+              "value": null
+            },
+            {
+              "type": "ClassProperty",
+              "start":108,"end":129,"loc":{"start":{"line":6,"column":2},"end":{"line":6,"column":23}},
+              "readonly": true,
+              "override": true,
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":126,"end":128,"loc":{"start":{"line":6,"column":20},"end":{"line":6,"column":22},"identifierName":"p3"},
+                "name": "p3"
+              },
+              "computed": false,
+              "value": null
+            },
+            {
+              "type": "ClassMethod",
+              "start":133,"end":156,"loc":{"start":{"line":8,"column":2},"end":{"line":8,"column":25}},
+              "accessibility": "public",
+              "override": true,
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":149,"end":151,"loc":{"start":{"line":8,"column":18},"end":{"line":8,"column":20},"identifierName":"m5"},
+                "name": "m5"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":154,"end":156,"loc":{"start":{"line":8,"column":23},"end":{"line":8,"column":25}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":159,"end":182,"loc":{"start":{"line":9,"column":2},"end":{"line":9,"column":25}},
+              "override": true,
+              "accessibility": "public",
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":175,"end":177,"loc":{"start":{"line":9,"column":18},"end":{"line":9,"column":20},"identifierName":"m6"},
+                "name": "m6"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":180,"end":182,"loc":{"start":{"line":9,"column":23},"end":{"line":9,"column":25}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":186,"end":212,"loc":{"start":{"line":11,"column":2},"end":{"line":11,"column":28}},
+              "accessibility": "protected",
+              "override": true,
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":205,"end":207,"loc":{"start":{"line":11,"column":21},"end":{"line":11,"column":23},"identifierName":"m7"},
+                "name": "m7"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":210,"end":212,"loc":{"start":{"line":11,"column":26},"end":{"line":11,"column":28}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":215,"end":241,"loc":{"start":{"line":12,"column":2},"end":{"line":12,"column":28}},
+              "override": true,
+              "accessibility": "protected",
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":234,"end":236,"loc":{"start":{"line":12,"column":21},"end":{"line":12,"column":23},"identifierName":"m8"},
+                "name": "m8"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":239,"end":241,"loc":{"start":{"line":12,"column":26},"end":{"line":12,"column":28}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":245,"end":269,"loc":{"start":{"line":14,"column":2},"end":{"line":14,"column":26}},
+              "accessibility": "private",
+              "override": true,
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":262,"end":264,"loc":{"start":{"line":14,"column":19},"end":{"line":14,"column":21},"identifierName":"m9"},
+                "name": "m9"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":267,"end":269,"loc":{"start":{"line":14,"column":24},"end":{"line":14,"column":26}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":272,"end":297,"loc":{"start":{"line":15,"column":2},"end":{"line":15,"column":27}},
+              "override": true,
+              "accessibility": "private",
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":289,"end":292,"loc":{"start":{"line":15,"column":19},"end":{"line":15,"column":22},"identifierName":"m10"},
+                "name": "m10"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":295,"end":297,"loc":{"start":{"line":15,"column":25},"end":{"line":15,"column":27}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "TSDeclareMethod",
+              "start":301,"end":325,"loc":{"start":{"line":17,"column":2},"end":{"line":17,"column":26}},
+              "abstract": true,
+              "override": true,
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":319,"end":322,"loc":{"start":{"line":17,"column":20},"end":{"line":17,"column":23},"identifierName":"m12"},
+                "name": "m12"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": []
+            },
+            {
+              "type": "TSDeclareMethod",
+              "start":328,"end":352,"loc":{"start":{"line":18,"column":2},"end":{"line":18,"column":26}},
+              "override": true,
+              "abstract": true,
+              "static": false,
+              "key": {
+                "type": "Identifier",
+                "start":346,"end":349,"loc":{"start":{"line":18,"column":20},"end":{"line":18,"column":23},"identifierName":"m11"},
+                "name": "m11"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": []
+            },
+            {
+              "type": "ClassMethod",
+              "start":356,"end":378,"loc":{"start":{"line":20,"column":2},"end":{"line":20,"column":24}},
+              "accessibility": "public",
+              "static": true,
+              "key": {
+                "type": "Identifier",
+                "start":370,"end":373,"loc":{"start":{"line":20,"column":16},"end":{"line":20,"column":19},"identifierName":"m14"},
+                "name": "m14"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":376,"end":378,"loc":{"start":{"line":20,"column":22},"end":{"line":20,"column":24}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":381,"end":403,"loc":{"start":{"line":21,"column":2},"end":{"line":21,"column":24}},
+              "static": true,
+              "accessibility": "public",
+              "key": {
+                "type": "Identifier",
+                "start":395,"end":398,"loc":{"start":{"line":21,"column":16},"end":{"line":21,"column":19},"identifierName":"m13"},
+                "name": "m13"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":401,"end":403,"loc":{"start":{"line":21,"column":22},"end":{"line":21,"column":24}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":407,"end":432,"loc":{"start":{"line":23,"column":2},"end":{"line":23,"column":27}},
+              "accessibility": "protected",
+              "static": true,
+              "key": {
+                "type": "Identifier",
+                "start":424,"end":427,"loc":{"start":{"line":23,"column":19},"end":{"line":23,"column":22},"identifierName":"m16"},
+                "name": "m16"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":430,"end":432,"loc":{"start":{"line":23,"column":25},"end":{"line":23,"column":27}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":435,"end":460,"loc":{"start":{"line":24,"column":2},"end":{"line":24,"column":27}},
+              "static": true,
+              "accessibility": "protected",
+              "key": {
+                "type": "Identifier",
+                "start":452,"end":455,"loc":{"start":{"line":24,"column":19},"end":{"line":24,"column":22},"identifierName":"m15"},
+                "name": "m15"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":458,"end":460,"loc":{"start":{"line":24,"column":25},"end":{"line":24,"column":27}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":464,"end":487,"loc":{"start":{"line":26,"column":2},"end":{"line":26,"column":25}},
+              "accessibility": "private",
+              "static": true,
+              "key": {
+                "type": "Identifier",
+                "start":479,"end":482,"loc":{"start":{"line":26,"column":17},"end":{"line":26,"column":20},"identifierName":"m18"},
+                "name": "m18"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":485,"end":487,"loc":{"start":{"line":26,"column":23},"end":{"line":26,"column":25}},
+                "body": [],
+                "directives": []
+              }
+            },
+            {
+              "type": "ClassMethod",
+              "start":490,"end":513,"loc":{"start":{"line":27,"column":2},"end":{"line":27,"column":25}},
+              "static": true,
+              "accessibility": "private",
+              "key": {
+                "type": "Identifier",
+                "start":505,"end":508,"loc":{"start":{"line":27,"column":17},"end":{"line":27,"column":20},"identifierName":"m17"},
+                "name": "m17"
+              },
+              "computed": false,
+              "kind": "method",
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start":511,"end":513,"loc":{"start":{"line":27,"column":23},"end":{"line":27,"column":25}},
+                "body": [],
+                "directives": []
+              }
+            }
+          ]
+        }
+      }
+    ],
+    "directives": []
+  }
+}

packages/babel-parser/test/fixtures/typescript/class/modifiers-override-errors/input.ts

@@ -1,13 +1,6 @@
 class MyClass2 extends BaseClass {
   override constructor() {}
   override [x: string]: any;
-  override static size = 5;
-  static override size = 5;
-}
-
-declare class MyClass3 extends BaseClass {
-  declare override prop1: any
-  override declare prop2: any
 }
 
 class MyClass4 {

packages/babel-parser/test/fixtures/typescript/class/modifiers-override-errors/output.json

@@ -1,24 +1,20 @@
 {
   "type": "File",
-  "start":0,"end":296,"loc":{"start":{"line":1,"column":0},"end":{"line":15,"column":1}},
+  "start":0,"end":134,"loc":{"start":{"line":1,"column":0},"end":{"line":8,"column":1}},
   "errors": [
     "SyntaxError: 'override' modifier cannot appear on a constructor declaration. (2:11)",
     "SyntaxError: 'override' modifier cannot appear on an index signature. (3:2)",
-    "SyntaxError: 'static' modifier cannot be used with 'override' modifier. (4:2)",
+    "SyntaxError: This member cannot have an 'override' modifier because its containing class does not extend another class. (7:2)"
-    "SyntaxError: 'static' modifier cannot be used with 'override' modifier. (5:2)",
-    "SyntaxError: 'declare' modifier cannot be used with 'override' modifier. (9:10)",
-    "SyntaxError: 'declare' modifier cannot be used with 'override' modifier. (10:11)",
-    "SyntaxError: This member cannot have an 'override' modifier because its containing class does not extend another class. (14:2)"
   ],
   "program": {
     "type": "Program",
-    "start":0,"end":296,"loc":{"start":{"line":1,"column":0},"end":{"line":15,"column":1}},
+    "start":0,"end":134,"loc":{"start":{"line":1,"column":0},"end":{"line":8,"column":1}},
     "sourceType": "module",
     "interpreter": null,
     "body": [
       {
         "type": "ClassDeclaration",
-        "start":0,"end":149,"loc":{"start":{"line":1,"column":0},"end":{"line":6,"column":1}},
+        "start":0,"end":93,"loc":{"start":{"line":1,"column":0},"end":{"line":4,"column":1}},
         "id": {
           "type": "Identifier",
           "start":6,"end":14,"loc":{"start":{"line":1,"column":6},"end":{"line":1,"column":14},"identifierName":"MyClass2"},
@@ -31,7 +27,7 @@
         },
         "body": {
           "type": "ClassBody",
-          "start":33,"end":149,"loc":{"start":{"line":1,"column":33},"end":{"line":6,"column":1}},
+          "start":33,"end":93,"loc":{"start":{"line":1,"column":33},"end":{"line":4,"column":1}},
           "body": [
             {
               "type": "ClassMethod",
@@ -83,147 +79,40 @@
                   "start":87,"end":90,"loc":{"start":{"line":3,"column":24},"end":{"line":3,"column":27}}
                 }
               }
-            },
-            {
-              "type": "ClassProperty",
-              "start":94,"end":119,"loc":{"start":{"line":4,"column":2},"end":{"line":4,"column":27}},
-              "override": true,
-              "static": true,
-              "key": {
-                "type": "Identifier",
-                "start":110,"end":114,"loc":{"start":{"line":4,"column":18},"end":{"line":4,"column":22},"identifierName":"size"},
-                "name": "size"
-              },
-              "computed": false,
-              "value": {
-                "type": "NumericLiteral",
-                "start":117,"end":118,"loc":{"start":{"line":4,"column":25},"end":{"line":4,"column":26}},
-                "extra": {
-                  "rawValue": 5,
-                  "raw": "5"
-                },
-                "value": 5
-              }
-            },
-            {
-              "type": "ClassProperty",
-              "start":122,"end":147,"loc":{"start":{"line":5,"column":2},"end":{"line":5,"column":27}},
-              "override": true,
-              "static": true,
-              "key": {
-                "type": "Identifier",
-                "start":138,"end":142,"loc":{"start":{"line":5,"column":18},"end":{"line":5,"column":22},"identifierName":"size"},
-                "name": "size"
-              },
-              "computed": false,
-              "value": {
-                "type": "NumericLiteral",
-                "start":145,"end":146,"loc":{"start":{"line":5,"column":25},"end":{"line":5,"column":26}},
-                "extra": {
-                  "rawValue": 5,
-                  "raw": "5"
-                },
-                "value": 5
-              }
             }
           ]
         }
       },
       {
         "type": "ClassDeclaration",
-        "start":151,"end":255,"loc":{"start":{"line":8,"column":0},"end":{"line":11,"column":1}},
+        "start":95,"end":134,"loc":{"start":{"line":6,"column":0},"end":{"line":8,"column":1}},
-        "declare": true,
         "id": {
           "type": "Identifier",
-          "start":165,"end":173,"loc":{"start":{"line":8,"column":14},"end":{"line":8,"column":22},"identifierName":"MyClass3"},
+          "start":101,"end":109,"loc":{"start":{"line":6,"column":6},"end":{"line":6,"column":14},"identifierName":"MyClass4"},
-          "name": "MyClass3"
-        },
-        "superClass": {
-          "type": "Identifier",
-          "start":182,"end":191,"loc":{"start":{"line":8,"column":31},"end":{"line":8,"column":40},"identifierName":"BaseClass"},
-          "name": "BaseClass"
-        },
-        "body": {
-          "type": "ClassBody",
-          "start":192,"end":255,"loc":{"start":{"line":8,"column":41},"end":{"line":11,"column":1}},
-          "body": [
-            {
-              "type": "ClassProperty",
-              "start":196,"end":223,"loc":{"start":{"line":9,"column":2},"end":{"line":9,"column":29}},
-              "declare": true,
-              "override": true,
-              "static": false,
-              "key": {
-                "type": "Identifier",
-                "start":213,"end":218,"loc":{"start":{"line":9,"column":19},"end":{"line":9,"column":24},"identifierName":"prop1"},
-                "name": "prop1"
-              },
-              "computed": false,
-              "typeAnnotation": {
-                "type": "TSTypeAnnotation",
-                "start":218,"end":223,"loc":{"start":{"line":9,"column":24},"end":{"line":9,"column":29}},
-                "typeAnnotation": {
-                  "type": "TSAnyKeyword",
-                  "start":220,"end":223,"loc":{"start":{"line":9,"column":26},"end":{"line":9,"column":29}}
-                }
-              },
-              "value": null
-            },
-            {
-              "type": "ClassProperty",
-              "start":226,"end":253,"loc":{"start":{"line":10,"column":2},"end":{"line":10,"column":29}},
-              "override": true,
-              "declare": true,
-              "static": false,
-              "key": {
-                "type": "Identifier",
-                "start":243,"end":248,"loc":{"start":{"line":10,"column":19},"end":{"line":10,"column":24},"identifierName":"prop2"},
-                "name": "prop2"
-              },
-              "computed": false,
-              "typeAnnotation": {
-                "type": "TSTypeAnnotation",
-                "start":248,"end":253,"loc":{"start":{"line":10,"column":24},"end":{"line":10,"column":29}},
-                "typeAnnotation": {
-                  "type": "TSAnyKeyword",
-                  "start":250,"end":253,"loc":{"start":{"line":10,"column":26},"end":{"line":10,"column":29}}
-                }
-              },
-              "value": null
-            }
-          ]
-        }
-      },
-      {
-        "type": "ClassDeclaration",
-        "start":257,"end":296,"loc":{"start":{"line":13,"column":0},"end":{"line":15,"column":1}},
-        "id": {
-          "type": "Identifier",
-          "start":263,"end":271,"loc":{"start":{"line":13,"column":6},"end":{"line":13,"column":14},"identifierName":"MyClass4"},
           "name": "MyClass4"
         },
         "superClass": null,
         "body": {
           "type": "ClassBody",
-          "start":272,"end":296,"loc":{"start":{"line":13,"column":15},"end":{"line":15,"column":1}},
+          "start":110,"end":134,"loc":{"start":{"line":6,"column":15},"end":{"line":8,"column":1}},
           "body": [
             {
               "type": "ClassProperty",
-              "start":276,"end":294,"loc":{"start":{"line":14,"column":2},"end":{"line":14,"column":20}},
+              "start":114,"end":132,"loc":{"start":{"line":7,"column":2},"end":{"line":7,"column":20}},
               "override": true,
               "static": false,
               "key": {
                 "type": "Identifier",
-                "start":285,"end":289,"loc":{"start":{"line":14,"column":11},"end":{"line":14,"column":15},"identifierName":"prop"},
+                "start":123,"end":127,"loc":{"start":{"line":7,"column":11},"end":{"line":7,"column":15},"identifierName":"prop"},
                 "name": "prop"
               },
               "computed": false,
               "typeAnnotation": {
                 "type": "TSTypeAnnotation",
-                "start":289,"end":294,"loc":{"start":{"line":14,"column":15},"end":{"line":14,"column":20}},
+                "start":127,"end":132,"loc":{"start":{"line":7,"column":15},"end":{"line":7,"column":20}},
                 "typeAnnotation": {
                   "type": "TSAnyKeyword",
-                  "start":291,"end":294,"loc":{"start":{"line":14,"column":17},"end":{"line":14,"column":20}}
+                  "start":129,"end":132,"loc":{"start":{"line":7,"column":17},"end":{"line":7,"column":20}}
                 }
               },
               "value": null

packages/babel-parser/test/fixtures/typescript/class/modifiers-override/input.ts

@@ -1,10 +1,8 @@
 class MyClass extends BaseClass {
   override show() {}
-  override public show() {}
   public override show() {}
   override size = 5;
   override readonly size = 5;
-  readonly override size = 5;
 
   override get text() {}
   override set text(value) {}

packages/babel-parser/test/fixtures/typescript/class/modifiers-override/output.json

@@ -1,15 +1,15 @@
 {
   "type": "File",
-  "start":0,"end":390,"loc":{"start":{"line":1,"column":0},"end":{"line":20,"column":1}},
+  "start":0,"end":332,"loc":{"start":{"line":1,"column":0},"end":{"line":18,"column":1}},
   "program": {
     "type": "Program",
-    "start":0,"end":390,"loc":{"start":{"line":1,"column":0},"end":{"line":20,"column":1}},
+    "start":0,"end":332,"loc":{"start":{"line":1,"column":0},"end":{"line":18,"column":1}},
     "sourceType": "module",
     "interpreter": null,
     "body": [
       {
         "type": "ClassDeclaration",
-        "start":0,"end":318,"loc":{"start":{"line":1,"column":0},"end":{"line":16,"column":1}},
+        "start":0,"end":260,"loc":{"start":{"line":1,"column":0},"end":{"line":14,"column":1}},
         "id": {
           "type": "Identifier",
           "start":6,"end":13,"loc":{"start":{"line":1,"column":6},"end":{"line":1,"column":13},"identifierName":"MyClass"},
@@ -22,7 +22,7 @@
         },
         "body": {
           "type": "ClassBody",
-          "start":32,"end":318,"loc":{"start":{"line":1,"column":32},"end":{"line":16,"column":1}},
+          "start":32,"end":260,"loc":{"start":{"line":1,"column":32},"end":{"line":14,"column":1}},
           "body": [
             {
               "type": "ClassMethod",
@@ -50,8 +50,8 @@
             {
               "type": "ClassMethod",
               "start":57,"end":82,"loc":{"start":{"line":3,"column":2},"end":{"line":3,"column":27}},
-              "override": true,
               "accessibility": "public",
+              "override": true,
               "static": false,
               "key": {
                 "type": "Identifier",
@@ -71,44 +71,20 @@
                 "directives": []
               }
             },
-            {
-              "type": "ClassMethod",
-              "start":85,"end":110,"loc":{"start":{"line":4,"column":2},"end":{"line":4,"column":27}},
-              "accessibility": "public",
-              "override": true,
-              "static": false,
-              "key": {
-                "type": "Identifier",
-                "start":101,"end":105,"loc":{"start":{"line":4,"column":18},"end":{"line":4,"column":22},"identifierName":"show"},
-                "name": "show"
-              },
-              "computed": false,
-              "kind": "method",
-              "id": null,
-              "generator": false,
-              "async": false,
-              "params": [],
-              "body": {
-                "type": "BlockStatement",
-                "start":108,"end":110,"loc":{"start":{"line":4,"column":25},"end":{"line":4,"column":27}},
-                "body": [],
-                "directives": []
-              }
-            },
             {
               "type": "ClassProperty",
-              "start":113,"end":131,"loc":{"start":{"line":5,"column":2},"end":{"line":5,"column":20}},
+              "start":85,"end":103,"loc":{"start":{"line":4,"column":2},"end":{"line":4,"column":20}},
               "override": true,
               "static": false,
               "key": {
                 "type": "Identifier",
-                "start":122,"end":126,"loc":{"start":{"line":5,"column":11},"end":{"line":5,"column":15},"identifierName":"size"},
+                "start":94,"end":98,"loc":{"start":{"line":4,"column":11},"end":{"line":4,"column":15},"identifierName":"size"},
                 "name": "size"
               },
               "computed": false,
               "value": {
                 "type": "NumericLiteral",
-                "start":129,"end":130,"loc":{"start":{"line":5,"column":18},"end":{"line":5,"column":19}},
+                "start":101,"end":102,"loc":{"start":{"line":4,"column":18},"end":{"line":4,"column":19}},
                 "extra": {
                   "rawValue": 5,
                   "raw": "5"
@@ -118,41 +94,19 @@
             },
             {
               "type": "ClassProperty",
-              "start":134,"end":161,"loc":{"start":{"line":6,"column":2},"end":{"line":6,"column":29}},
+              "start":106,"end":133,"loc":{"start":{"line":5,"column":2},"end":{"line":5,"column":29}},
               "override": true,
               "readonly": true,
               "static": false,
               "key": {
                 "type": "Identifier",
-                "start":152,"end":156,"loc":{"start":{"line":6,"column":20},"end":{"line":6,"column":24},"identifierName":"size"},
+                "start":124,"end":128,"loc":{"start":{"line":5,"column":20},"end":{"line":5,"column":24},"identifierName":"size"},
                 "name": "size"
               },
               "computed": false,
               "value": {
                 "type": "NumericLiteral",
-                "start":159,"end":160,"loc":{"start":{"line":6,"column":27},"end":{"line":6,"column":28}},
+                "start":131,"end":132,"loc":{"start":{"line":5,"column":27},"end":{"line":5,"column":28}},
-                "extra": {
-                  "rawValue": 5,
-                  "raw": "5"
-                },
-                "value": 5
-              }
-            },
-            {
-              "type": "ClassProperty",
-              "start":164,"end":191,"loc":{"start":{"line":7,"column":2},"end":{"line":7,"column":29}},
-              "readonly": true,
-              "override": true,
-              "static": false,
-              "key": {
-                "type": "Identifier",
-                "start":182,"end":186,"loc":{"start":{"line":7,"column":20},"end":{"line":7,"column":24},"identifierName":"size"},
-                "name": "size"
-              },
-              "computed": false,
-              "value": {
-                "type": "NumericLiteral",
-                "start":189,"end":190,"loc":{"start":{"line":7,"column":27},"end":{"line":7,"column":28}},
                 "extra": {
                   "rawValue": 5,
                   "raw": "5"
@@ -162,12 +116,12 @@
             },
             {
               "type": "ClassMethod",
-              "start":195,"end":217,"loc":{"start":{"line":9,"column":2},"end":{"line":9,"column":24}},
+              "start":137,"end":159,"loc":{"start":{"line":7,"column":2},"end":{"line":7,"column":24}},
               "override": true,
               "static": false,
               "key": {
                 "type": "Identifier",
-                "start":208,"end":212,"loc":{"start":{"line":9,"column":15},"end":{"line":9,"column":19},"identifierName":"text"},
+                "start":150,"end":154,"loc":{"start":{"line":7,"column":15},"end":{"line":7,"column":19},"identifierName":"text"},
                 "name": "text"
               },
               "computed": false,
@@ -178,19 +132,19 @@
               "params": [],
               "body": {
                 "type": "BlockStatement",
-                "start":215,"end":217,"loc":{"start":{"line":9,"column":22},"end":{"line":9,"column":24}},
+                "start":157,"end":159,"loc":{"start":{"line":7,"column":22},"end":{"line":7,"column":24}},
                 "body": [],
                 "directives": []
               }
             },
             {
               "type": "ClassMethod",
-              "start":220,"end":247,"loc":{"start":{"line":10,"column":2},"end":{"line":10,"column":29}},
+              "start":162,"end":189,"loc":{"start":{"line":8,"column":2},"end":{"line":8,"column":29}},
               "override": true,
               "static": false,
               "key": {
                 "type": "Identifier",
-                "start":233,"end":237,"loc":{"start":{"line":10,"column":15},"end":{"line":10,"column":19},"identifierName":"text"},
+                "start":175,"end":179,"loc":{"start":{"line":8,"column":15},"end":{"line":8,"column":19},"identifierName":"text"},
                 "name": "text"
               },
               "computed": false,
@@ -201,25 +155,25 @@
               "params": [
                 {
                   "type": "Identifier",
-                  "start":238,"end":243,"loc":{"start":{"line":10,"column":20},"end":{"line":10,"column":25},"identifierName":"value"},
+                  "start":180,"end":185,"loc":{"start":{"line":8,"column":20},"end":{"line":8,"column":25},"identifierName":"value"},
                   "name": "value"
                 }
               ],
               "body": {
                 "type": "BlockStatement",
-                "start":245,"end":247,"loc":{"start":{"line":10,"column":27},"end":{"line":10,"column":29}},
+                "start":187,"end":189,"loc":{"start":{"line":8,"column":27},"end":{"line":8,"column":29}},
                 "body": [],
                 "directives": []
               }
             },
             {
               "type": "ClassMethod",
-              "start":251,"end":276,"loc":{"start":{"line":12,"column":2},"end":{"line":12,"column":27}},
+              "start":193,"end":218,"loc":{"start":{"line":10,"column":2},"end":{"line":10,"column":27}},
               "override": true,
               "static": false,
               "key": {
                 "type": "Identifier",
-                "start":266,"end":271,"loc":{"start":{"line":12,"column":17},"end":{"line":12,"column":22},"identifierName":"fetch"},
+                "start":208,"end":213,"loc":{"start":{"line":10,"column":17},"end":{"line":10,"column":22},"identifierName":"fetch"},
                 "name": "fetch"
               },
               "computed": false,
@@ -230,25 +184,25 @@
               "params": [],
               "body": {
                 "type": "BlockStatement",
-                "start":274,"end":276,"loc":{"start":{"line":12,"column":25},"end":{"line":12,"column":27}},
+                "start":216,"end":218,"loc":{"start":{"line":10,"column":25},"end":{"line":10,"column":27}},
                 "body": [],
                 "directives": []
               }
             },
             {
               "type": "ClassProperty",
-              "start":280,"end":296,"loc":{"start":{"line":14,"column":2},"end":{"line":14,"column":18}},
+              "start":222,"end":238,"loc":{"start":{"line":12,"column":2},"end":{"line":12,"column":18}},
               "override": true,
               "static": false,
               "computed": true,
               "key": {
                 "type": "Identifier",
-                "start":290,"end":291,"loc":{"start":{"line":14,"column":12},"end":{"line":14,"column":13},"identifierName":"x"},
+                "start":232,"end":233,"loc":{"start":{"line":12,"column":12},"end":{"line":12,"column":13},"identifierName":"x"},
                 "name": "x"
               },
               "value": {
                 "type": "NumericLiteral",
-                "start":295,"end":296,"loc":{"start":{"line":14,"column":17},"end":{"line":14,"column":18}},
+                "start":237,"end":238,"loc":{"start":{"line":12,"column":17},"end":{"line":12,"column":18}},
                 "extra": {
                   "rawValue": 2,
                   "raw": "2"
@@ -258,13 +212,13 @@
             },
             {
               "type": "ClassMethod",
-              "start":299,"end":316,"loc":{"start":{"line":15,"column":2},"end":{"line":15,"column":19}},
+              "start":241,"end":258,"loc":{"start":{"line":13,"column":2},"end":{"line":13,"column":19}},
               "override": true,
               "static": false,
               "computed": true,
               "key": {
                 "type": "Identifier",
-                "start":309,"end":310,"loc":{"start":{"line":15,"column":12},"end":{"line":15,"column":13},"identifierName":"x"},
+                "start":251,"end":252,"loc":{"start":{"line":13,"column":12},"end":{"line":13,"column":13},"identifierName":"x"},
                 "name": "x"
               },
               "kind": "method",
@@ -274,7 +228,7 @@
               "params": [],
               "body": {
                 "type": "BlockStatement",
-                "start":314,"end":316,"loc":{"start":{"line":15,"column":17},"end":{"line":15,"column":19}},
+                "start":256,"end":258,"loc":{"start":{"line":13,"column":17},"end":{"line":13,"column":19}},
                 "body": [],
                 "directives": []
               }
@@ -284,30 +238,30 @@
       },
       {
         "type": "ClassDeclaration",
-        "start":320,"end":390,"loc":{"start":{"line":18,"column":0},"end":{"line":20,"column":1}},
+        "start":262,"end":332,"loc":{"start":{"line":16,"column":0},"end":{"line":18,"column":1}},
         "declare": true,
         "id": {
           "type": "Identifier",
-          "start":334,"end":347,"loc":{"start":{"line":18,"column":14},"end":{"line":18,"column":27},"identifierName":"DeclaredClass"},
+          "start":276,"end":289,"loc":{"start":{"line":16,"column":14},"end":{"line":16,"column":27},"identifierName":"DeclaredClass"},
           "name": "DeclaredClass"
         },
         "superClass": {
           "type": "Identifier",
-          "start":356,"end":365,"loc":{"start":{"line":18,"column":36},"end":{"line":18,"column":45},"identifierName":"BaseClass"},
+          "start":298,"end":307,"loc":{"start":{"line":16,"column":36},"end":{"line":16,"column":45},"identifierName":"BaseClass"},
           "name": "BaseClass"
         },
         "body": {
           "type": "ClassBody",
-          "start":366,"end":390,"loc":{"start":{"line":18,"column":46},"end":{"line":20,"column":1}},
+          "start":308,"end":332,"loc":{"start":{"line":16,"column":46},"end":{"line":18,"column":1}},
           "body": [
             {
               "type": "ClassMethod",
-              "start":370,"end":388,"loc":{"start":{"line":19,"column":2},"end":{"line":19,"column":20}},
+              "start":312,"end":330,"loc":{"start":{"line":17,"column":2},"end":{"line":17,"column":20}},
               "override": true,
               "static": false,
               "key": {
                 "type": "Identifier",
-                "start":379,"end":383,"loc":{"start":{"line":19,"column":11},"end":{"line":19,"column":15},"identifierName":"test"},
+                "start":321,"end":325,"loc":{"start":{"line":17,"column":11},"end":{"line":17,"column":15},"identifierName":"test"},
                 "name": "test"
               },
               "computed": false,
@@ -318,7 +272,7 @@
               "params": [],
               "body": {
                 "type": "BlockStatement",
-                "start":386,"end":388,"loc":{"start":{"line":19,"column":18},"end":{"line":19,"column":20}},
+                "start":328,"end":330,"loc":{"start":{"line":17,"column":18},"end":{"line":17,"column":20}},
                 "body": [],
                 "directives": []
               }

scripts/parser-tests/typescript/allowlist.txt

@@ -232,6 +232,7 @@ functionCall15.ts
 functionDeclarationWithResolutionOfTypeNamedArguments01.ts
 functionExpressionInWithBlock.ts
 functionExpressionWithResolutionOfTypeNamedArguments01.ts
+getterErrorMessageNotDuplicated.ts
 gettersAndSettersErrors.ts
 giant.ts
 globalThisDeclarationEmit.ts
@@ -407,8 +408,7 @@ shorthandPropertyAssignmentInES6Module.ts
 sourceMap-LineBreaks.ts
 sourceMapValidationDecorators.ts
 sourceMapValidationStatements.ts
-staticAsIdentifier.ts
+stackDepthLimitCastingType.ts
-staticModifierAlreadySeen.ts
 strictModeReservedWord.ts
 superCallFromClassThatHasNoBaseType1.ts
 symbolLinkDeclarationEmitModuleNames.ts