class Deferred
An incredibly simple es6 deferred implementation.
api
- constructor:
new Deferred()returns a subclass of Promise. - instance:
d.resolve(arg); d.reject(arg);resolves or rejects the promise.
usage
import { Deferred } from "class-deferred";
// const { Deferred } = require('class-deferred');
const d = new Deferred();
// d is itself a promise
d.then(() => {
console.log("done");
});
setTimeout(d.resolve, 100);