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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.

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