The source Property in JavaScript is used to return the text of the RegExp pattern.
Syntax:
RegExpObject.source
Where RexExp refers to the regular expression.
Example : This example returns the text “Geek”.
html
<script> function geek() { var patt1 = /Geek/gi; var res="Text of RegExp is: " + "<b>" + patt1.source + "</b>"; document.getElementById("app").innerHTML = res ; } </script> <h1 style="color:green">neveropen</h1> <h2>Source Property</h2> <p>RegExp: /Geek/gi</p> <button onclick=geek()>Click it!</button> <p id="app"></p> |
Output:
JavaScript source Property
Supported Browsers: The browsers supported by JavaScript source Property are listed below:
- Google Chrome
- Apple Safari
- Mozilla Firefox
- Opera
- Internet Explorer
