js separate string code example

Example 1: javascript split by comma

<script>
var names = 'Harry,John,Clark,Peter,Rohn,Alice';
var nameArr = names.split(',');
console.log(nameArr);
 
// Accessing individual values
alert(nameArr[0]); // Outputs: Harry
alert(nameArr[1]); // Outputs: John
alert(nameArr[nameArr.length - 1]); // Outputs: Alice
 
var str = 'Hello World!';
var chars = str.split('');
console.log();
 
// Accessing individual values
alert(chars[0]); // Outputs: H
alert(chars[1]); // Outputs: e
alert(chars[chars.length - 1]); // Outputs: !
</script>

Example 2: javascript explode

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

Example 3: string split javascript

var myString = "An,array,in,a,string,separated,by,a,comma";
var myArray = myString.split(",");
/* 
*
*  myArray :
*  ['An', 'array', 'in', 'a', 'string', 'separated', 'by', 'a', 'comma']
*
*/

Example 4: 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 5: node js split

function splitString(stringToSplit, separator) {
  var arrayOfStrings = stringToSplit.split(separator);

  console.log('The original string is: "' + stringToSplit + '"');
  console.log('The separator is: "' + separator + '"');
  console.log('The array has ' + arrayOfStrings.length + ' elements: ' + arrayOfStrings.join(' / '));
}

var tempestString = 'Oh brave new world that has such people in it.';
var monthString = 'Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec';

var space = ' ';
var comma = ',';

splitString(tempestString, space);
splitString(tempestString);
splitString(monthString, comma);

Example 6: how to split a string in javascript

strName.split(); // My code