On Sun, Oct 11, 2015 at 1:11 PM, monty <mon...@programmer.net> wrote:
> Not only isn't it easier to understand, it's harder. With collections > "do:" normally means enumeration (do:, allButLastDo:, reverseDo:), but > ifNotEmptyDo: doesn't enumerate the receiver. > But in Morphic/Spec/Bloc #widgetDo: is used very commonly (for DOing things, not enumerating), so it depends on the context. I think the important lesson here is that you eventually learn patterns, so once you know what this does it's no longer less or more readable because it became habituated. P
