Copyfunction startWith<T>(...values: T[]): <U>(source: Source<U>) => Source<T | U>1function startWith<T>(...values: T[]): <U>(source: Source<U>) => Source<T | U>
function startWith<T>(...values: T[]): <U>(source: Source<U>) => Source<T | U>1function startWith<T>(...values: T[]): <U>(source: Source<U>) => Source<T | U>