tests/cases/compiler/noImplicitAnyInBareInterface.ts(4,5): error TS7013: Construct signature, which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyInBareInterface.ts(6,5): error TS7010: 'foo', which lacks return-type annotation, implicitly has an 'any' return type.