Search by Queries/Bugs/Errors

JavaScript test() Method

Created at 14-Jan-2021 , By samar

In this session, we will try our hand at solving the "JavaScript test() Method".

<script>
var str = "The best things in life are free";
var patt = new RegExp("e");
var res = patt.test(str); 
</script>

<script>
const str = 'hello world!';
const result = /^hello/.test(str);
console.log(result); 
// true
</script>

The test() method executes a search for a match between a regular expression and a specified string.

If you like what you are reading, please consider buying us a coffee ( or 2 ) as a token of appreciation.

Don't forget to share this article! Help us spread the word by clicking the share button below.

We appreciate your support and are committed to providing you valuable and informative content.

We are thankful for your never ending support.

Bootstrap C C++ Cmd CodeIgniter Css Drupal Git Html Java Javascript Jquery Laravel Nodejs Php Python React Sql Typescript Wordpress