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Promise
A promise is an object returned by an asynchronous function, which represents the current state of the operation. At the time the promise is returned to the caller, the operation often isnβt finished, but the promise object provides methods to handle the eventual success or failure of the operation.
- GitHub: https://github.com/topics/promise
- Wikipedia: https://en.wikipedia.org/wiki/Futures_and_promises
- Created by: Barbara Liskov, Liuba Shrira, Mark S. Miller, Dean Tribble, Rob Jellinghaus, Daniel P. Friedman
- Released: 1988
- Related Topics: future, async-await, callback, deferred, coroutines, fiber, concurrency,
- Last updated: 2025-01-25 00:23:44 UTC
- JSON Representation
https://github.com/quaelin/particl
A small, easy to use JavaScript module that provides asynchronous control flow, event/property listeners, barriers, and more.
async asynchronous callback control-flow promise promises trigger-listeners
Last synced: 01 Jan 2025
https://github.com/mtripg6666tdr/async-lock
Promise based simple mutex for JS: preventing from running same code block at the same time.
async async-lock browser javascript lock mutex nodejs promise promise-lock
Last synced: 24 Dec 2024
https://github.com/qeesung/p-cost
How long will a Promise to be resolved(rejected) ?
javascript nodejs promise time
Last synced: 19 Dec 2024
https://github.com/gruhn/callforth
Don't callback, callforth! :running:
async-await callback javascript promise
Last synced: 19 Dec 2024
https://github.com/bredele/annul
Cancel promise if not resolved or rejected before a given time in miliseconds
Last synced: 19 Dec 2024
https://github.com/robojones/smart-promisify
A smart implementation of promisify using native promises for Node.js
callback javascript native-promises nodejs npm promise promisify
Last synced: 19 Dec 2024
https://github.com/appgeist/exec
Utility function to execute a shell command and return a Promise
exec nodejs promise server-side shell utilities
Last synced: 25 Dec 2024
https://github.com/gregros/promise-stuff
Utility functions for promises!
async javascript promise typescript utility
Last synced: 25 Dec 2024
https://github.com/emphori/compose
A featherweight Promise composition and error handling library for JavaScript
functional functional-programming javascript nodejs promise promise-chain typescript
Last synced: 25 Dec 2024
https://github.com/jaid/read-file-yaml
Reads YAML 1.2 from a file. Returns null if file does not exist (or is a directory) instead of throwing an Error.
file filesystem fs lib library loader promise read-file read-yaml util utility yaml yaml-parser yml yml-parser
Last synced: 25 Dec 2024
https://github.com/eliranwong/take-words-with-you
A Manual for Intercession
Last synced: 01 Jan 2025
https://github.com/bitofsky/async-jstemplate
AJST : Asynchronous JavaScript Template
ajax javascript javascript-templates promise tpl
Last synced: 23 Jan 2025
https://github.com/wallneradam/node-express-async
Automatically handles unhandled async middleware errors by sending them to next() function.
async-await es6 expressjs javascript node-module nodejs promise
Last synced: 10 Jan 2025
https://github.com/drulac/cache.js
Little cache lib using localStorage and promises
cache javascript promise promise-api
Last synced: 17 Jan 2025
https://github.com/anwesh43/memoize_promise_call
Don't promise the same thing again π . Memoize it πͺ
memoization node nodejs npm promise
Last synced: 26 Dec 2024
https://github.com/pktcodes/javascript-ajax-basics
Asynchronous JavaScript and XML Basics
ajax api asynchronous-javascript catch css ecmascript fetch-api html http-requests javascript javascript-object-notation promise response then try-catch xmlhttprequest
Last synced: 02 Jan 2025
https://github.com/pktcodes/async-javascript-basics
Asynchronous JavaScript Basics
async-await asynchronous callback callback-hell catch css ecmascript html javascript john-smilga pending promise reject resolve settled synchronous then try-catch
Last synced: 02 Jan 2025
https://github.com/nashaofu/parallel-to-serial
Parallel task based on Promise converted to serial task
conversion parallel promise serial
Last synced: 02 Jan 2025
https://github.com/npkgz/async-magic
Promises FTW! A pure promised based, async toolbox for Node.js >=7.6
async async-await control-flow es2017 javascript library nodejs promise promisify toolbox
Last synced: 11 Jan 2025
https://github.com/attitude/eslint-config-with-attitude
Opinionated eslint rules for React Native apps
config eslint eslint-config esnext flow import promise react react-native rules standard
Last synced: 18 Jan 2025
https://github.com/alexhtech/data-fetcher
Promise based HTTP client for the browser and node.js
http-client javascript node-js promise
Last synced: 12 Jan 2025
https://github.com/kubatbekkk/async-race
This TypeScript OOP project involves building an SPA for managing a collection of cars, operating their engines, and displaying race statistics. The project is designed to train the use of async functions in JavaScript, including Promises and async/await, while utilizing OOP principles.
Last synced: 12 Jan 2025
https://github.com/swivelgames/underwriter
A simple, yet powerful, Promise Registry.
dependency-injection dependency-manager fetch framework javascript javascript-library nodejs npm npm-package promise
Last synced: 12 Jan 2025
https://github.com/swivelgames/thenable-events
Powerful event-based system that introduces thenable objects to enable promise-like event handling.
emitter es2015 es2015-modules es6 events javascript library modules node nodejs promise promises thenable utilities
Last synced: 12 Jan 2025
https://github.com/goto-bus-stop/p-join
combine results from multiple promises into a single value
Last synced: 12 Jan 2025
https://github.com/rodrigo-lima/thenkit
Promises/A+ implementation in Swift 2 inspired by Pinky - http://lazd.github.io/Pinky/
Last synced: 24 Jan 2025
https://github.com/heineiuo/use-promise-state
A React hook for Promise
promise react react-hooks reacthooks use-promise-state use-state
Last synced: 19 Jan 2025
https://github.com/kovalenkovpu/custom-promise
Custom promise implemenation for learning purposes only.
Last synced: 19 Jan 2025
https://github.com/cheprasov/js-worker-thread
The WorkerThread wraps a Web Worker with a Promise, also the class creates a worker script on the fly (without having to create separate worker files). You can "inline" your worker function in the same js file as main logic.
Last synced: 24 Jan 2025
https://github.com/d-band/micro-fs
File system and globbing utilities
copy delete filesystem fs glob move promise
Last synced: 24 Jan 2025
https://github.com/mkgaru/esthread
modern worker threading library . inspired by deep-rain/thread
javascript promise publicdomain thread typescript webworker
Last synced: 15 Jan 2025
https://github.com/makenowjust/thenction
thenction is an abbreviation of thenable function.
javascript javascript-library promise sushi-ware
Last synced: 11 Jan 2025
https://github.com/aenesgur/javascript-promise-with-xmlhttprequest
Example of using Promise with XMLHttpRequest for asynchronous programming in Javascript
asynchronous-programming javascript promise xmlhttprequest
Last synced: 08 Jan 2025
https://github.com/2o3t/electron-ipc-promise
An electron IPC calls with a promise API.
electron electron-ipc-promise ipc listener promise
Last synced: 09 Jan 2025
https://github.com/cnlon/promisified-fs
A promisified version of fs(File System) in Node.js.
Last synced: 31 Dec 2024
https://github.com/hypersolution1/clearthru
This is a communication library that provides remote procedure calls (RPC) and events over websocket
communication nodejs promise rpc-library websocket
Last synced: 08 Jan 2025
https://github.com/nesterow/limiter
A promise pool with RPS limiter.
javascript promise promise-pool promise-queue request-throttler typescript
Last synced: 11 Jan 2025
https://github.com/hamzaerbay/react-github-api
A react experiment with github api
experiment fetch-api github-api promise react
Last synced: 31 Dec 2024
https://github.com/imrandil/promise_javascript_reloaded_real_world_example
promise javascript leet code practice question into real world like implementation
grinding javascript leetcode promise real-world-problem-solving
Last synced: 31 Dec 2024
https://github.com/robojones/create-path
Promise version of mkdirp
async create javascript mkdir nodejs path promise
Last synced: 01 Dec 2024
https://github.com/robojones/better-events
Improved version of the Node.js EventEmitter
event-emitter node-eventemitter nodejs promise
Last synced: 01 Dec 2024
https://github.com/axelf4/promise-trap
π€ Records promises enabling an easy Promise.all
Last synced: 05 Jan 2025
https://github.com/sidmishraw/parole
JobPool and Promises for Java
futures promise promise-api promises
Last synced: 15 Jan 2025
https://github.com/gluons/wheres-here
π Promisified Geolocation
geolocation javascript promise
Last synced: 15 Jan 2025
https://github.com/lourd/js-load-script
Small, no-frills JavaScript module for loading script tags in the browser asynchronously
browser javascript loader promise small-modules
Last synced: 01 Dec 2024
https://github.com/andreaspizsa/load-script-or-css
Load a script or stylesheet in the browser, asynchronously, returning a Promise
asynchronously css javascript promise script-loader stylesheet
Last synced: 01 Dec 2024
https://github.com/irina-anat/goit-js-hw-09
Π‘olor switcher, countdown timer, a promise generator
Last synced: 07 Jan 2025
https://github.com/saidali-ibn-zafar/asynchronous-javascript-basic-review
in this JavaScript tutorial series we'll dive into async js - from the very beginning. Rather than just start using fetch, async & await from the start, we'll take a closer look at async code & how it all works under the hood.
Last synced: 31 Dec 2024
https://github.com/saidali-ibn-zafar/the-new-hard-parts-of-asynchronous-js
In this course, you will develop an intuitive understanding of the new features of JavaScript in ES6+: iterators, generators, promises, and async/await. You'll understand how promises are implemented under-the-hood to truly help fix the challenge of inversion of control in asynchronous code design. Plus, use iterators and generators ...
Last synced: 31 Dec 2024
https://github.com/honzabrecka/dopar
It runs many promises in parallel.
es6 javascript parallel promise
Last synced: 17 Jan 2025
https://github.com/marcosellys/helloproto
GRPC with Protobuf application example
angular grpc node promise protobuf typescript
Last synced: 15 Jan 2025
https://github.com/bearddan2000/javascript-web-html-cavas-to-pdf
A demo of html rendering to pdf. In this demo
cavas html htmltocanvas javascript jspdf pdf promise to web
Last synced: 01 Dec 2024
https://github.com/shaurya019/javascript-advanced-concepts
This repo include FetchAPi, XMLHttpRequest, Synchronous vs Asynchronous, callbackHell, Promises and other concepts to.
async async-await javascript promise sync xmlhttprequest
Last synced: 11 Jan 2025
https://github.com/asifzaman777/node-js-ibm
async-await asynchronous-callbacks promise serverside-scripting
Last synced: 03 Dec 2024
https://github.com/avimehenwal/ts-translate
promise based asynchronous translations
Last synced: 13 Jan 2025
https://github.com/slaveofcode/delaytime
Simple NodeJs module for delaying execution
delay delay-promise promise timeout waiting
Last synced: 20 Jan 2025
https://github.com/hoanganh25991/node-remote-central
Crawling remote central to get hex commands
Last synced: 08 Dec 2024
https://github.com/jill64/async-observer
π Make Promise state observable as a string for svelte
oberservable promise svelte utility
Last synced: 10 Nov 2024
https://github.com/jill64/unfurl
π Concurrently wait for a Promise mapped to an object while preserving the type
Last synced: 10 Nov 2024
https://github.com/sevenoutman/use-abandon-on-unmount
React Hook for abandoning promises upon component unmounting
Last synced: 08 Jan 2025
https://github.com/alextanhongpin/promise
Promise implementation using golang
Last synced: 02 Dec 2024
https://github.com/ashmalzahra/javascript-group-capstone-project
This JavaScript capstone project is about building web application based on an external API. The API provides data about TV Shows and the app has been built around it.
api-rest asyncronous best-practices callback code-review es6-modules git-conflicts gitflow html-css-javascript jest json promise single-page-app unit-testing webpack
Last synced: 25 Jan 2025
https://github.com/pocesar/js-delayable-idle-abort-promise
Race an array of promises against a promise that rejects if nothing happens in the specified time window, but that can be postponed by signaling activity
abort abortable delayed inactivity inactivity-timer postpone promise promise-race promises race signaling-activity typescript typescript-definitions typescript-library
Last synced: 15 Dec 2024
https://github.com/felixble/js-callback-hell
Approach to write clean JavaScript code by avoiding the callback hell.
async-await async-programming asynchronous callback-functions callback-hell es2015 es6 javascript promise pyramid-of-doom
Last synced: 08 Dec 2024
https://github.com/aldenvallestero/javascript-promise
Learn how to optimize time & space when performing huge business logic with JavaScript Promise.
Last synced: 07 Jan 2025
https://github.com/constantiner/sibylla
Asynchronous Promise based functional style utilities with full TypeScript support
async async-await asynchronous asynchronous-programming ecmascript fp functional functional-js functional-programming javascript node node-js nodejs promise typescript typescript-library
Last synced: 08 Dec 2024
https://github.com/ksxnodemodules/child-process-utils
Small utilities for child_process
child-process javascript nodejs nodejs-modules promise utility
Last synced: 02 Dec 2024
https://github.com/ksxnodemodules/extended-promise
Extend ECMAScript 6 promise
ecmascript event javascript promise subclass
Last synced: 02 Dec 2024
https://github.com/itanex/ng-promise-demo
Using JS promises in context of $http
Last synced: 02 Dec 2024
https://github.com/xg4/async-interval
setInterval for promises and async/await
Last synced: 31 Dec 2024