> On 1 Nov 2016, at 11:39, jtuc...@objektfabrik.de wrote: > > Am 01.11.16 um 11:36 schrieb Denis Kudriashov: >> >> 2016-11-01 11:31 GMT+01:00 jtuc...@objektfabrik.de >> <mailto:jtuc...@objektfabrik.de> <jtuc...@objektfabrik.de >> <mailto:jtuc...@objektfabrik.de>>: >> ifEmpty: >> ifNotEmpty: >> ifEmpty:ifNotEmpty: >> >> It is already in image and feels exactly like ifNil:/ifNotNil. For other >> cases I think it is too much. > are they also implemented in UndefinedObject?
no, because empty != nil Esteban
