Implement the Absolute
type. A type that take string, number or bigint. The output should be a positive number string
For example
type Test = -100;
type Result = Absolute<Test>; // expected to be "100"
type Absolute<T extends number | string | bigint> = `${T}` extends `-${infer NUM}` ? NUM : `${T}`
/* _____________ Test Cases _____________ */
import type { Equal, Expect } from '@type-challenges/utils'
type cases = [
Expect<Equal<Absolute<0>, '0'>>,
Expect<Equal<Absolute<-0>, '0'>>,
Expect<Equal<Absolute<10>, '10'>>,
Expect<Equal<Absolute<-5>, '5'>>,
Expect<Equal<Absolute<'0'>, '0'>>,
Expect<Equal<Absolute<'-0'>, '0'>>,
Expect<Equal<Absolute<'10'>, '10'>>,
Expect<Equal<Absolute<'-5'>, '5'>>,
Expect<Equal<Absolute<-1_000_000n>, '1000000'>>,
Expect<Equal<Absolute<9_999n>, '9999'>>,
]