lib/map: make concrete `Map.keys` and `Map.values` lazy
authorJean Privat <jean@pryen.org>
Fri, 6 Mar 2015 04:07:54 +0000 (11:07 +0700)
committerJean Privat <jean@pryen.org>
Fri, 6 Mar 2015 04:20:55 +0000 (11:20 +0700)
commitbe92e69b9154e5227388f8cec428dd10a25f636d
treee7cf36edc1075d072a1c7625bc173ade9cc53097
parent094005b2d6ae80f4a7b64f925ca9f491915756e4
lib/map: make concrete `Map.keys` and `Map.values` lazy

Signed-off-by: Jean Privat <jean@pryen.org>
lib/standard/collection/array.nit
lib/standard/collection/hash_collection.nit