js parse string code example

Example 1: javascript explode

//split into array of strings.
var str = "Well, how, are , we , doing, today";
var res = str.split(",");

Example 2: javascript parse json

var jsonPerson = '{"first_name":"billy", "age":23}';
var personObject = JSON.parse(jsonPerson); //parse json string into JS object

Example 3: javascript parse to string

var bar = foo.toString();

Example 4: js string to object

JSON.parse()

Example 5: string to int javascript

var text = '42px';
var integer = parseInt(text, 10);
// returns 42

Example 6: js string to json

var obj = JSON.parse("{no:'u',my:'sql'}");//returnes {no:'u',my:'sql'}