On Fri, Nov 29, 2013 at 11:34 PM, Oren Ben-Kiki <[email protected]> wrote:
> I find `do` syntax form is vital for DSL-ish code. > On Sat, Nov 30, 2013 at 12:26 AM, Patrick Walton <[email protected]> wrote: > The main reason for "do"'s existence is to make task spawning look nice. I've got to say that the "do" syntax is one of the things that appeals to me about Rust, and will probably appeal to the people that Steve Klabnik is drawing to the language with Rust for Rubyists. It might seem like a small thing but the effects on the type of programs you can write, it actually has a pretty profound effect, IMO. -- Tony Arcieri
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