PercentageDifferent - JavaScript
Return the percentage difference between two numbers, optionally rounding.
Installation
npm install percentage-difference
Usage
percentDiff(base, peak[, round])
Node.JS:
const {percentDiff} = require('percentage-difference');
console.log( percentDiff(600, 700);
console.log( percentDiff(600, 700, true);
console.log( percentDiff(700, 600, true);
ES6:
import {percentDiff} from 'percentage-difference';
console.log( percentDiff(600, 700);
console.log( percentDiff(600, 700, true);
console.log( percentDiff(700, 600, true);