javascript string parse 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: js string to array

var myString = 'no,u';
var MyArray = myString.split(',');//splits the text up in chunks

Example 3: javascript split

var names = 'Harry ;Fred Barney; Helen Rigby ; Bill Abel ;Chris Hand ';

console.log(names);

var re = /\s*(?:;|$)\s*/;
var nameList = names.split(re);

console.log(nameList);

Example 4: parse string javascript

parseFloat("16.5"); // 16.5
parseInt("34.6"); // 34
JSON.parse('{ "name":"John", "age":30, "city":"New York"}'); // {name: "John", age: 30, city: "New York"}

Example 5: how to saperate string to array

Scanner in=new Scanner(System.in);
		String input=in.nextLine();
		String[] word=input.split(" ");