Fast path eachOf array case #1246
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megawac
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Fine by me. Might be good to document this decision somewhere that this was a case that was optimized for. |
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LGTM. I remember we lost some performance in the pure parallel case when we ewnt with the |
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#847 was a valuable change to the code base in which we definetely cleaned things up.
In this PR I want to add a special case, where we consider the array case separate from the generic case. I think this is important as I believe the parallel cases of
each,eachOf,map,filter, etc when provided arrays are one of the hottest paths in the library. Therefore, I have decided to optimize parallel array processing for all methods which useeachOffor the array case and defer to theeachOfLimitimplementation for objects and iterators.On my run of the relevant benchmarks, the suite ran 27.4% faster
/cc @aearly @charlierudolph