pinky-promises

Pinky Promises are the most lightweight alternatives to the modern web promises API, with support for all browsers and platforms and no dependencies.

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Made with ♥ by Jeffrey Lanters

Installation

Install using NPM for your JS or TS project.

$ npm install pinky-promises --save

JavaScript Usage

const { PinkyPromise } = require("pinky-promises");
import { PinkyPromise } from "pinky-promises";
 
getUser() {
  return new PinkyPromise((resolve, reject) => {
    // Do something ASYNC ...
    resolve({ ... });
    reject(error);
  });
}
 
getUser()
  .then(value => {})
  .catch(reason => {})
  .finally(_ => {});

Consuming

// Consume let's you cancel a unfulfilled promise.
const promise = getUser();
promise.consume();

Typings

Typings included!

const getUserData = (): PinkyPromise<IUserData> => {
  // Use a generic to define the resolve type
  return new PinkyPromise<IUserData>((resolve, reject) => {
    // ...
  });
};