https://github.com/dawaltconley/parallel-promises

A function for executing a set number of promises in parallel.
https://github.com/dawaltconley/parallel-promises

Last synced: 3 days ago
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A function for executing a set number of promises in parallel.

• Host: GitHub
• URL: https://github.com/dawaltconley/parallel-promises
• Owner: dawaltconley
• Created: 2020-06-13T00:00:06.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2022-11-07T22:26:29.000Z (about 2 years ago)
• Last Synced: 2024-11-05T16:52:52.629Z (10 days ago)
• Language: JavaScript
• Size: 31.3 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# maxAsync

A very simple function for executing async tasks in parallel, with a maximum number of simultaneous tasks.

## Usage

The function takes an array of async functions as its first argument. It's second argument is the maximum number of these functions that should be executed in parallel.

```javascript

const maxAsync = require('@dawaltconley/max-async');

const tasks = [

    async function () { /* do some async stuff */ },

    async function () { /* do some more async stuff */ },

    // etc...

];

maxAsync(tasks, 4) // execute all tasks, maximum 4 at a time

    .then(results => {

        // do something with the results;

    });

```

The function returns a flat array of all async task results, similar to `Promise.all`. The index of each result matches the index of its function in the input array.