jquery contains string code example
Example 1: if str contains jquery
if (str.indexOf("Yes") >= 0)
if (str.toLowerCase().indexOf("yes") >= 0)
Example 2: check for substring javascript
const string = "javascript";
const substring = "script";
console.log(string.includes(substring));
Example 3: javascript string contains
var string = "foo",
substring = "oo";
console.log(string.includes(substring));
Example 4: jquery contains text
$( "div:contains( 'hello' )" )
Example 5: javascript string contains
var string = "foo",
var substring = "oo";
console.log(string.includes(substring));