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master: 81%

Ran 10 Aug 2013 07:49AM UTC

Files 11

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Committed 10 Aug 2013 07:48AM UTC coverage: 96.644%. Remained the same

Job # 1.9.3

Build Type

push

travis-ci

Committed by

dchelimsky

Commit Message

minor optimization

* Array(list) covers all necessary cases

    $ irb
    2.0.0p0 :001 > Array(nil)
     => []
    2.0.0p0 :002 > Array(:foo)
     => [:foo]
    2.0.0p0 :003 > Array([:foo,:bar])
     => [:foo, :bar]

* Array(list) is considerably faster than list.flatten.compact

    $ time ruby -e "100000.times { [nil].flatten.compact; [:foo].flatten.compact; [[:foo, :bar]].flatten.compact }"
    real 0m0.465s
    user 0m0.461s
    sys  0m0.003s
    $ time ruby -e "100000.times { Array(nil); Array(:foo); Array([:foo, :bar]) }"
    real 0m0.117s
    user 0m0.113s
    sys  0m0.003s

Run Details

432 of 447 relevant lines covered (96.64%)

22.33 hits per line

rspec / rspec-core / 1614 / 3
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