Function wrap

tools/utils/func-utils.ts:58–73

(wrapper: TWrapper, wrapped: TWrapped)

};

function wrap<
  TWrapper extends AnyFunction,
  TWrapped extends AnyFunction,
>(wrapper: TWrapper, wrapped: TWrapped): TWrapper {
  // Allow the wrapper to be used as a constructor function, just in case
  // the wrapped function was meant to be used as a constructor.
  wrapper.prototype = wrapped.prototype;

  // https://medium.com/@cramforce/on-the-awesomeness-of-fn-displayname-9511933a714a
  const name = wrapped.displayName || wrapped.name;
  if (name) {
    wrapper.displayName = name;
  }

  return wrapper;
}