split and join method in javascript code example

Example 1: split and join in node js

var str = "How are you doing today?";
var res = str.split(" ");
var join = res.join(",");

Example 2: join in array

var a = ['Wind', 'Water', 'Fire'];
a.join();      // 'Wind,Water,Fire'
a.join(', ');  // 'Wind, Water, Fire'
a.join(' + '); // 'Wind + Water + Fire'
a.join('');    // 'WindWaterFire'

Example 3: javascript implode function

Javascript implode explode functions