@lorentey Awesome. And that’s a great tip that I wish I’d known at the time.
@lorentey But I think I should be safe starting out with Dictionary now. Setting through multiple levels does the right thing, right?
@lorentey Agreed. I guess the question is whether it’s possible to paint yourself into a corner before you understa… twitter.com/i/web/status/1…
@lorentey Yep, I linked that in the post. It’s great. I guess what I’m saying is that there are layers of magic tha… twitter.com/i/web/status/1…
@lorentey Yeah, my understanding is that actually returning the struct like in `d[k] = doSomething(d[k])` *will* cr… twitter.com/i/web/status/1…
@lorentey I actually still find the rule a bit confusing because in my head the Set struct is being copied when it’… twitter.com/i/web/status/1…
@lorentey I guess you’re saying that the “simple rule” is *also* part of the contract, and so it’s outside of the a… twitter.com/i/web/status/1…
@lorentey I see CoW as part of the value types abstraction because clients want to assume it’s not doing a full cop… twitter.com/i/web/status/1…
@lapcatsoftware @betalogue How about a separator before import/export?
Efficiently Mutating Nested Swift Data Structures: mjtsai.com/blog/2019/11/0… #mjtsaiblog
Posts updated today:
Apple v. Corellium
mjtsai.com/blog/2019/10/2…
Safari
mjtsai.com/blog/2019/03/1…
Twitter for Mac… twitter.com/i/web/status/1…
Posts updated today:
iOS 13.2 Killing Background Apps More
mjtsai.com/blog/2019/10/3…
Tylenol Moment for Apple’s La… twitter.com/i/web/status/1…
Preparing to Migrate From Aperture to Photos.app: mjtsai.com/blog/2019/11/0… #mjtsaiblog
Xcode 11.2 and XIBs With UITextView: mjtsai.com/blog/2019/11/0… #mjtsaiblog