filterAsync

The filterAsync() creates a new array with all elements that pass the test implemented by the provided function asynchronously which means no thread blocking until everything is filtered. Helps you with filtering bigarrays

Installation

Node.js

filterAsync is available on npm. To install it, type:

$ npm install @ganeshnaidu/filter_async

Usage

'use strict';

// Import Package
const filterAsync = require("@ganeshnaidu/filter_async");

const games = ["Chess", "Cricket", "Soccer", "Tennis"];
const test = (sport) => ["Chess", "Tennis", "Cricket"].includes(sport);

!async function(){
	console.log(await filterAsync(games, test));
	console.log(await filterAsync(games, test, {first: 2}));
	console.log(await filterAsync(games, test, {last: 2}));
}()

Run Example

git clone https://github.com/ganeshnaidu/filterAsync.git
cd filterAsync
npm install
node example 

Test

git clone https://github.com/ganeshnaidu/filterAsync.git
cd filterAsync
npm install
node test