defer

Callable

• defer<T>(): PromiseWithResolvers<T>

---

• Creates a new Promise and returns it in an object, along with its resolve and reject functions.

  @example

  function sayHelloWorld(ms: number): Promise<string> {
    const { promise, resolve, reject } = defer<string>();
    setTimeout(() => resolve('Hello world'), ms);
    return promise;
  }

  ---

  Type parameters

  • T