On 24. 7. 2019 17:30, sergio ruiz wrote:
hmm???
maybe this is cleaner..
tracks
tracks ifNil: [ self tracks: OrderedCollection new ].
^ tracks
IMO, return ifNil: value is an understood and used idiom, so I'd say
^ tracks ifNil: [ tracks := ... ]
is the most clean way. Maybe look at sender of ifNil: and see for
yourself which is the most idiomatic way to do lazy getter in the
current image (there will be lots of these usages there).
Herby
because your #tracks: returns self, not the collection value
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