Personally, I've never used the result of `collection.delete` for anything and I'm not confident that the use case exists. I just wanted to note what was being lost by changing the return value.
On Sun, Jan 13, 2013 at 8:21 PM, Tab Atkins Jr. <[email protected]>wrote: > On Sun, Jan 13, 2013 at 5:14 PM, Brandon Benvie > <[email protected]> wrote: > > delete is supposed to return whether the item was in the collection to > > delete or not, which otherwise would require using has to check for > before > > deleting. I don't know how useful the functionality is, but wanted to > note > > it since it'd be lost with this change. Chaining `clear` is an easy > > definitely though. > > Why would it require such? Are you expecting it to throw if you try to > delete something that's not there? Or just wanting to use delete() as > a destructive sampling method on the Map? > > ~TJ >
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