mux-fetch/src/utils/compose.ts

import { returnSelf } from "mux-lib";
export function compose(...funcs) {
  if (funcs.length === 0) {
    return returnSelf;
  }

  if (funcs.length === 1) {
    return funcs[0];
  }

  return funcs.reduce((a, b) => (...args) => b(a(...args)));
}