debian man page for je::string

JE::String(3pm) 					User Contributed Perl Documentation					   JE::String(3pm)

NAME
       JE::String - JavaScript string value

SYNOPSIS
	 use JE;
	 use JE::String;

	 $j = JE->new;

	 $js_str = new JE::String $j, "etetfyoyfoht";

	 $perl_str = $js_str->value;

	 $js_str->to_object; # retuns a new JE::String::Object;

DESCRIPTION
       This class implements JavaScript string values for JE. The difference in use between this and JE::Object::String is that that module
       implements string objects, while this module implements the primitive values.

       The stringification operator is overloaded.

THE FUNCTION
       There are two exportable functions, "surrogify" and "desurrogify", which convert characters outside the BMP into surrogate pairs, and
       convert surrogate pairs in the string input argument into the characters they represent, respectively, and return the modified string.
       E.g.:

	 use JE::String qw 'desurrogify surrogify';

	 {
		 no warnings 'utf8';
		 $str = "x{d834}x{dd2b}";
	 }

	 $str = desurrogify $str;  # $str now contains "x{1d12b}" (double flat)
	 $str = surrogify $str;    # back to "x{d834}x{dd2b}"

SEE ALSO
       JE
       JE::Types
       JE::Object::String

perl v5.14.2							    2012-03-18							   JE::String(3pm)