This is a light-weight module which you can generate random numbers easily.

npm i rnumjs --save
// or
yarn add rnumjs

const rnumjs = require('rnumjs')
// or
import { randomNumber } from 'rnumjs'

rnumjs.randomNumber(min, max, dec)

• min number Lower bound (optional, default 0)
• max number Higher bound (optional, default 10)
• dec number Rounds number to decimals (optional, default 0)