[swift-evolution] [Pitch] Add an all algorithm to Sequence

[Will Stanton]

+1 to adding, but the name `all` suggests (to me) the return of another sequence, not a Bool.

Perhaps the function name should be question-like?

Suggesting: `membersSatisfy(condition:)` or `allSatisfy(condition:)` or maybe even just `satisfies(condition:)`
The question-like modifier/verb is necessary to suggest a Bool and IMO not a needless word.

Regards,
Will Stanton

> On Mar 31, 2017, at 11:28, Ben Cohen via swift-evolution <swift-evolution at swift.org> wrote:
> 
> Hopefully non-controversial, aside from the naming of the method and arguments, about which controversy abounds