Returns a copy of the text of the regular expression pattern. Read-only.
The following example illustrates the use of the source property:
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:
The string Spain contains in.