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Javascript RegExp - source Property
Description:
source is a read-only string property of RegExp objects. It contains the text of the RegExp pattern. This text does not include the delimiting slashes used in regular-expression literals, and it does not include the "g", "i", and "m" attributes.
Syntax:
Here is the detail of parameters:
Return Value:
Returns the text used for pattern matching
Example:
<html>
<head>
<title>JavaScript RegExp source Property</title>
</head>
<body>
<script type="text/javascript">
var str = "Javascript is an interesting scripting language";
var re = new RegExp( "script", "g" );
re.test(str);
document.write("The regular expression is : " + re.source);
</script>
</body>
</html>
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This will produce following result:
The regular expression is : script
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To understand it in better way you can Try it yourself.
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