redux-observable - RxJS middleware for action side effects in Redux using "Epics"

•    Javascript

---

RxJS 5-based middleware for Redux. Compose and cancel async actions to create side effects and more.This has peer dependencies of rxjs@5.x.x and redux, which will have to be installed as well.

rx ducks reducks redux middleware observable thunk async cancel action reactive rxjs

p-throttle - Throttle promise-returning & async functions

•    Javascript

---

It also works with normal functions.Useful for rate limiting calls to an external API, for example.

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p-timeout - Timeout a promise after a specified amount of time

•    Javascript

---

Returns a decorated input that times out after ms time.If you pass in a cancelable promise, specifically a promise with a .cancel() method, that method will be called when the pTimeout promise times out.

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p-cancelable - Create a promise that can be canceled

•    Javascript

---

Useful for animation, loading resources, long-running async computations, async iteration, etc.Same as the Promise constructor, but with a prepended onCancel parameter in executor.

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p-memoize - Memoize promise-returning & async functions

•    Javascript

---

Useful for speeding up consecutive function calls by caching the result of calls with identical input.See the mem docs.

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speculation - JavaScript promises are made to be broken. Speculations are cancellable promises.

•    Javascript

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JavaScript promises are made to be broken. Speculations are cancellable promises.A speculation is an ES6 standard promise that works as a drop-in replacement anywhere promises can be used. Unlike many other cancel solutions, it does not add any properties or methods to the promise API, so it really will be compatible with whatever promise-consuming tools you use.

promise promises cancel cancellable

react-redux-observable - [DO NOT USE YET]

•    Javascript

---

React helpers for redux-observable, e.g. @dispatchOnMount(...actions)

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cancellation - A method for making async operations cancellable

•    Javascript

---

Returns an 'empty' CancellationToken (one that will never be cancelled). Calls cb when the cancellation token is cancelled (this is probably currently the most useful of these methods).

promises promises-a promises-aplus async cancel progress

fetch-please - HTTP-transport that supports Promises and cancelable requests (XHR)

•    Javascript

---

Moreover it's extra small (minified+gzipped less than 2.5Kb). Handling requests with promises is really easy and convenient. But if you need to abort your request you can't do it with fetch. Promises doesn't cancelable outside of the constructor.

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Kommander-iOS - A lightweight, pure-Swift library for manage the task execution in different threads

•    Swift

---

Kommander is a Swift library to manage the task execution in different threads. Through the definition a simple but powerful concept, Kommand. Inspired on the Java library Kommander from Wokdsem.

kommander task execution thread kommand command pattern execute cancel success error main current operationqueue dispatchqueue dispatcher block closure concurrency

abort-controller - An implementation of WHATWG AbortController interface.

•    Javascript

---

An implementation of WHATWG AbortController interface. Use npm to install then use a bundler.

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HUIGCDDispatchAsync - A simple wrapper around GCD dispatch_async() function to make easily cancellation

•    Objective-C

---

A simple wrapper around GCD dispatch_async() function to make easily cancellation. Please check the Demo target in HUIGCDDispatchAsync.xcodeproj for more detail.

dispatch cancel

proposal-cancellation - Proposal for a Cancellation API for ECMAScript

•    HTML

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This proposal seeks to define an approach to user-controlled cancellation of asynchronous operations through the adoption of a set of native platform objects. For more information see the TC39 proposal process.

ecmascript cancellation proposal cancellationtoken cancel canceltoken

redux-fluorine - A Redux enhancer to manage groups of actions as observables ("agendas")

•    Javascript

---

A Redux enhancer to manage groups of actions as agendas. Redux Fluorine is an enhancer to transform Observables truly into a first-class citizen in Redux. It enables you to directly dispatch observables containing actions, which is called an "agenda".

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sigctx - context with signal in golang

•    Go

---

Signal for context.Context. The package sigctx were developed to easily bind signals and context.Context.

context signal cancel

gollback - Go asynchronous simple function utilities, for managing execution of closures and callbacks

•    Go

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Have problems, bugs, feature ideas? We are using the github issue tracker to manage them.

goroutine callback closure retry race cancel timeout promise future

angular-cancel-on-navigate

•    Javascript

---

Provides drop-in functionality that cancels HTTP requests when the browser's location is changed. Prerequisites: an existing AngularJS project of course.

angular js angularjs http cancel location change route listener

reraf - A super light and simple way to reschedule animation frames

•    Javascript

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A super light and simple way to reschedule animation frames, compatible with every browser and Node.js through a setTimeout and clearTimeout fallback. The reschedule(...) returns a function to be able to stop() the scheduled animation frame, in case it's needed.

requestanimationframe schedule cancel

graceful - Gracefully exit server (Koa), database (Mongo/Mongoose), Redis clients, and job scheduler (Redis/Bull)

•    Javascript

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Gracefully exit server (Koa), database (Mongo/Mongoose), Redis clients, Bree job schedulers, Bull job schedulers, and custom handlers. This package also prevents multiple process/SIG events from triggering multiple graceful exits. Only one graceful exit can occur at a time.

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