Typescript Pipeline operator function, for until |> operator becomes official

TypescriptPipelineOperator.ts

/**
 * Pipeline operator function, for until |> operator becomes official
 * Usage:
 *
 * ```ts
 * const doubleIt = (x:number)=>x*2
 * const withExclamation = (x:any)=>`${x}!`
 * pipe(15, doubleIt, withExclamation) // : "30!"
 * ```
 *
 * @returns The result of the last function in the pipe
 */
export const pipe = <
  F extends (...args: Readonly<any[]>) => any,
  A extends F[],
  V
>(
  value: V,
  ...args: A
) => {
  return args.reduce((acc, f) => f(acc), value) as ReturnType<Last<A>>
}

type Tail<T extends readonly any[]> = ((...t: T) => void) extends (
  h: any,
  ...r: infer R
) => void
  ? R
  : never

type Last<T extends readonly any[]> = number extends T['length']
  ? T[1e100]
  : {
      [K in keyof T]: K extends keyof Tail<T> ? never : T[K]
    }[number]