NAME¶
Builtins::identity - Returns a new reference to the original value.
SYNOPSIS¶
a identity( a val )
DESCRIPTION¶
Returns a new reference to the original value - i.e. the 'identity
transformation'.
-
-
a = (1,2,3);
b = identity(a);
// identical(a,b) == true
Sometimes useful where a function is needed as a parameter.
AUTHORS¶
Kaya standard library by Edwin Brady, Chris Morris and others
(kaya@kayalang.org). For further information see
http://kayalang.org/
LICENSE¶
The Kaya standard library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License (version
2.1 or any later version) as published by the Free Software Foundation.