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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 isn’t 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: 2025-01-16 00:24:32 UTC
JSON Representation

https://github.com/voltra/fetchjson

A Javascript library that allows to abstract all boilerplate from retrieving JSON data using the native ES6 fetch API

fetch-api fetchjson javascript-library promise

Last synced: 16 Jan 2025

https://github.com/streetstrider/express-toss

Makes express router handlers aware of promises. Brings more clear dataflow to handlers.

error-handling express node promise response

Last synced: 30 Dec 2024

https://github.com/kartikmehta8/pact-custom-promise

Pact is a custom implementation of JavaScript's Promise. The Promise object represents the eventual completion (or failure) of an asynchronous operation and its resulting value.

implementation javascript promise

Last synced: 16 Jan 2025

https://github.com/ori88c/delayed-async-task

A modern `setTimeout` substitute tailored for asynchronous tasks, designed to schedule a single delayed execution. Features status getters to communicate the execution status, the ability to abort a pending execution, and the option to gracefully await the completion of an ongoing execution.

async dangling-promise deferred-promise deferred-task delayed-job delayed-jobs delayed-task executor job-runner job-scheduler npm npm-package one-time promise settimeout single-execution task task-executor task-runner typescript