tests/cases/compiler/overloadingOnConstantsInImplementation.ts(1,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstantsInImplementation.ts(2,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstantsInImplementation.ts(3,10): error TS2381: A signature with an implementation cannot use a string literal type.