[swift-users] What is the intended response to Array change notification for dependents?

Edward Connell ewconnell at gmail.com
Tue Mar 7 10:45:20 CST 2017

My project is on Linux, so pure Swift.
So you don't think this is an issue of intentional library design, but a
recognized problem that hasn't been addressed yet?

Thanks, Ed

On Tue, Mar 7, 2017 at 8:13 AM, Jens Alfke <jens at mooseyard.com> wrote:

> On Mar 7, 2017, at 8:08 AM, Edward Connell <ewconnell at gmail.com> wrote:
> My question is, what was their design intent? Rebuild all dependents every
> time?
> Swift started out by piggybacking on facilities provided by Foundation.
> Over time it’s becoming self-sufficient, but it’s a work in progress.
> Putting “design intent” in the past tense is inaccurate … I would say that
> this seems to be something to come in the future.
> Are you asking how to use KVO with Swift arrays, or are you looking at
> pure Swift?
> —Jens
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