/// // @useDefineForClassFields: true ////class B { //// p = 1 ////} ////class C extends B { //// p: number ////} ////class D extends B { //// p: 1 | 2 | 3 ////} verify.codeFixAll({ fixId: "addMissingDeclareProperty", fixAllDescription: "Prefix all incorrect property declarations with 'declare'", newFileContent: `class B { p = 1 } class C extends B { declare p: number } class D extends B { declare p: 1 | 2 | 3 }` });