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base repository: crystal-lang/crystal
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head repository: crystal-lang/crystal
compare: db04539eaa41
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  • 2 commits
  • 4 files changed
  • 1 contributor

Commits on Feb 14, 2017

  1. Compiler: simplify code a bit

    @asterite
    asterite committed Feb 14, 2017
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    2d9a2f4 View commit details
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  2. Set: rename merge! to concat 

    Right now Set behaves like an Array without duplicates and it has almost the same set of methods as Array. It also has `merge!` where in Array it's called `concat`, so switching an object from Array to Set will cause compile errors. This makes the code easier to refactor. Besides, `merge` exists in Hash-like types, not in Array-like types.
    @asterite
    asterite committed Feb 14, 2017
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