fnTools

Simple functional functions common to any development in Typescript or JavaScript.

inc: Increase the value of a number.
dec: Decrease the value of a number.
range: Returns an array with a sequence.
uniqValuesArray: Creates a duplicate-free version of an array.
cloneJSON: Clone JSON.
updateJSON: Returns a JSON with an updated value.
getRandom: Returns a random number from a range, with an optional number of decimal places.
deleteArrayElementByIndex: Returns a copy of the array by removing one position by index.
getIndexOfFileList: Returns the index of an Array of Files from its name. If there are multiple files with the same name, the last one will be returned.

Example

import * as fn from 'fnTools.js';

fn.getRandom(0, 6);
// 2

fn.range(4);
// [0, 1, 2, 3, 4]

<script type="module" src="https://cdn.jsdelivr.net/gh/tanrax/fn-js/dist/fnTools.min.js"></script>

Install Typescript

npm install -g typescript

And build.

make build

Check 'dist' folder.