cast int to string in javascript code example

Example 1: how to convert a number to a string in javascript

var number = 1212
var numberString = number.toString();//converts my number that is '1212' to a string

Example 2: string to int javascript

// Convert strings
Number('123'); // returns 123
Number('12.3'); // returns 12.3
Number('3.14someRandomStuff'); // returns NaN
Number('42px'); // returns NaN