[hhas01]

Agreed. Swift is a language designed by and for compiler engineers; and it shows. Contrast Smalltalk which was designed by and for users and usability. Chalk and cheese at every level—especially user level.

Alas, I think decades of C has trained programmers to expect and accept lots and lots of manual drudgework and unhelpful flakiness; worse, it’s selected for the type of programmer who actively enjoys that sort of mindless makework and brittleness. Busyness vs productivity; minutiae vs expressivity. Casual complexity vs rigorous parsimony.

Call me awkward, but I firmly believe good language design means good UI/UX design. Languages exist for humans, not hardware, after all. Yet the UX of mainstream languages today is less than stellar.

(Me, I came into programming through automation so unreasonably expect the machines to do crapwork for me.)

Re. JIT, I’m absolutely fine with baking down to machine code when you already know what hardware you’re targeting. (x86 is just another level of interpretation.) So I don’t think that was it; it was just that Lattner &co were C++ fans and users, so shaped the language to please themselves. Add right time, right place, and riding high on (deserved) reputation for LLVM work. Had they been Smalltalk or Lisp fans we might’ve gotten something more like Dylan instead. While I can use Swift just fine (and certainly prefer it over C++), that I would have enjoyed. Ah well.

[cmrdporcupine]

I mean, I work in C++ all day (chromecast code base @ Google), and I like the language. But I also know where it does and doesn't belong. For application development, particularly _third party_ app dev, it makes no sense. And neither did Objective C, which is the worst of both worlds. I had to work in it for a while and it's awful.

I agree Dylan (or something like it) would have been a good choice, except that it wouldn't mate well with the Smalltalk style keyword/selector arguments in Cocoa, also it has the taint of being associated with the non-Jobs years and so maybe there would have been ... political... arguments against it.

They just needed a Smalltalk dialect with Algolish/Cish syntactic sugar to calm people down, and optional or mandatory static typing to making tooling work better.