Builtins.identity3kaya
Returns a new reference to the original value.
Usage
a identity( a val )
Overview
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.
Releases
4 releases since Debian 5.0 (Lenny); the text changed 3 times.