10 lines
379 B
TypeScript

import { Equal, Expect } from '@type-challenges/utils'
type cases = [
Expect<Equal<Replace<'foobar', 'bar', 'foo'>, 'foofoo'>>,
Expect<Equal<Replace<'foobarbar', 'bar', 'foo'>, 'foofoobar'>>,
Expect<Equal<Replace<'foobarbar', '', 'foo'>, 'foobarbar'>>,
Expect<Equal<Replace<'foobarbar', 'bra', 'foo'>, 'foobarbar'>>,
Expect<Equal<Replace<'', '', ''>, ''>>,
]