NAME¶
Array::nub - Remove repeated elements from a list.
SYNOPSIS¶
Void nub( var [a] xs, Bool(a, a) eq=equal )
ARGUMENTS¶
xs The list
eq Optionally, the equality test. Defaults to
Builtins.equal
(3kaya)
DESCRIPTION¶
Remove repeated elements from a list in-place. Repeated elements will be removed
whether adjacent or not.
-
-
xs = [1,2,3,3,1,2,4,5,2,2,1];
nub(xs);
// xs = [1,2,3,4,5]
The name 'nub', incidentally, is borrowed from the Haskell prelude function of
the same name, and suggests 'essence'.
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.