source Property


rgExp.source

rgExp: Required. A Regular Expression object.

The rgExp can be a variable that stores a Regular Expression object, or it can be a regular expression literal.

The following example illustrates the use of the source property:

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var src : String = "Spain"; var re : RegExp = /in/g; var s1; // Test string for existence of regular expression. if (re.test(src)) s1 = " contains "; else s1 = " does not contain "; // Get the text of the regular expression itself. print("The string " + src + s1 + re.source + ".");

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var src : String = "Spain";
var re : RegExp = /in/g;
var s1;
// Test string for existence of regular expression.
if (re.test(src))
   s1 = " contains ";
else
   s1 = " does not contain ";
// Get the text of the regular expression itself.
print("The string " + src + s1 + re.source + ".");

The output of this program is:

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The string Spain contains in.

Version 3

Applies To:

Regular Expression Object

Reference

Regular Expression Object

Concepts

Regular Expression Syntax

Arguments

Remarks

Example

Requirements

Applies To:

See Also

Reference

Concepts