Support TS 4.3 static index signature in classes (#13096)

2021-04-17 11:10:27 -04:00
parent 0ee98139a6
commit eac0259ce2
15 changed files with 207 additions and 75 deletions
--- a/packages/babel-types/src/ast-types/generated/index.ts
+++ b/packages/babel-types/src/ast-types/generated/index.ts
@@ -1709,6 +1709,7 @@ export interface TSIndexSignature extends BaseNode {
  parameters: Array<Identifier>;
  typeAnnotation?: TSTypeAnnotation | null;
  readonly?: boolean | null;
+  static?: boolean | null;
 }

 export interface TSAnyKeyword extends BaseNode {
--- a/packages/babel-types/src/definitions/typescript.ts
+++ b/packages/babel-types/src/definitions/typescript.ts
@@ -126,6 +126,7 @@ defineType("TSIndexSignature", {
  visitor: ["parameters", "typeAnnotation"],
  fields: {
    readonly: validateOptional(bool),
+    static: validateOptional(bool),
    parameters: validateArrayOfType("Identifier"), // Length must be 1
    typeAnnotation: validateOptionalType("TSTypeAnnotation"),
  },