simple custom log with stack tracer

log.js

module.exports = (...args) => {

    const stack = Error().stack


    let lines = stack.split('\n').slice(2, 3).join('').trim()

    const d = new Date();

    console.log(formatDate(d), '::App::', ...args, '::', lines)

}

const formatDate = (d)=>`[${d.getFullYear()}-${d.getMonth()}-${d.getDate()} ${d.getHours()}:${d.getMinutes()}:${d.getSeconds()}:${d.getMilliseconds()}]`

main.js

const log = require('./log.js')

log("hii") 
// prints: [2020-1-15 16:6:58:169] ::App:: hii :: at <where> (<file_path>.js:<line>:<column>)