Made a little @rustlang crate last night implementing HashMap.map. Would love some feedback. Is it idiomatic? https://crates.io/crates/hashmap_to_hashmap/ …
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@sgrif Gotcha. The extra method calls to make iterators and collect results still look weird to me coming from Ruby and C# but makes sense
@bradurani Give it some time, it'll grow on you. :)
It's like `.lazy` and `.to_a` in Ruby basically.