Reduce array allocations via ary.each_with_object #1916
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Code Climate has analyzed commit 7888150 and detected 0 issues on this pull request. The test coverage on the diff in this pull request is 100.0% (80% is the threshold). This pull request will bring the total coverage in the repository to 93.8% (0.0% change). View more on Code Climate. |
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Merged manually! Thank you! |
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(see 63c2b74) |
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What problem is this PR intended to solve?
Unnecessary object allocations:
array.mapduplicates given ArrayarrayArray#[]generates a new Array instance.Therefore,
Hash[array.map { |e| [e, foo] }]generates multiple interim arrays on each call and iteration.Have you included adequate test coverage?
Not necessary since this is just refactoring existing implementation.
Does this change affect the C or the Java implementations?
Does not affect C or Java code