NAME
JE::Undefined - JavaScript undefined value
SYNOPSIS
use JE;$j = new JE;$js_undefined = $j->undef;$js_undefined->value; # undef
DESCRIPTION
This class implements the JavaScript "undefined" type. There really isn't much to it.
Undefined stringifies to 'undefined', and is false as a boolean.
SEE ALSO
- JE::Types
- JE::Null
- JE