import { pipe } from "./pipe"

export class Pipeable {
  pipe<A>(a2b: (a: this) => A): A
  pipe<A, B>(a2b: (a: this) => A, b2c: (a: A) => B): B
  pipe<A, B, C>(a2b: (a: this) => A, b2c: (a: A) => B, c2d: (b: B) => C): C
  pipe<A, B, C, D>(
    a2b: (a: this) => A,
    b2c: (a: A) => B,
    c2d: (b: B) => C,
    d2e: (c: C) => D
  ): D
  pipe<A, B, C, D, E>(
    a2b: (a: this) => A,
    b2c: (a: A) => B,
    c2d: (b: B) => C,
    d2e: (c: C) => D,
    e2f: (d: D) => E
  ): E
  pipe<A, B, C, D, E, F>(
    a2b: (a: this) => A,
    b2c: (a: A) => B,
    c2d: (b: B) => C,
    d2e: (c: C) => D,
    e2f: (d: D) => E,
    f2g: (e: E) => F
  ): F
  pipe<A, B, C, D, E, F, G>(
    a2b: (a: this) => A,
    b2c: (a: A) => B,
    c2d: (b: B) => C,
    d2e: (c: C) => D,
    e2f: (d: D) => E,
    f2g: (e: E) => F,
    g2h: (f: F) => G
  ): G
  pipe<A, B, C, D, E, F, G, H>(
    a2b: (a: this) => A,
    b2c: (a: A) => B,
    c2d: (b: B) => C,
    d2e: (c: C) => D,
    e2f: (d: D) => E,
    f2g: (e: E) => F,
    g2h: (f: F) => G,
    h2i: (g: G) => H
  ): H
  pipe<A, B, C, D, E, F, G, H, I>(
    a2b: (a: this) => A,
    b2c: (a: A) => B,
    c2d: (b: B) => C,
    d2e: (c: C) => D,
    e2f: (d: D) => E,
    f2g: (e: E) => F,
    g2h: (f: F) => G,
    h2i: (g: G) => H,
    i2j: (h: H) => I
  ): I
  pipe<A, B, C, D, E, F, G, H, I, J>(
    a2b: (a: this) => A,
    b2c: (a: A) => B,
    c2d: (b: B) => C,
    d2e: (c: C) => D,
    e2f: (d: D) => E,
    f2g: (e: E) => F,
    g2h: (f: F) => G,
    h2i: (g: G) => H,
    i2j: (h: H) => I,
    j2k: (i: I) => J
  ): J
  pipe(...args: any): any {
    return pipe(this, ...(args as [any]))
  }
}