=== tests/cases/compiler/importUsedInExtendsList1_1.ts === /// import foo = require('importUsedInExtendsList1_require'); >foo : typeof foo class Sub extends foo.Super { } >Sub : Sub >foo.Super : any >foo : typeof foo >Super : foo.Super var s: Sub; >s : Sub >Sub : Sub var r: string = s.foo; >r : string >s.foo : string >s : Sub >foo : string === tests/cases/compiler/importUsedInExtendsList1_require.ts === export class Super { foo: string; } >Super : Super >foo : string