lsegal / yard / 1087

93%

Pull #1260

travis-ci

Improve performance by 10%

Inspired by a blog post [1] on the 'allocation_stats' gem I looked into
yard's memory use (using the 'memory_profiler' gem) and found some hotspots
that the attached patch removes. It reduces memory allocations by ~25%,
while increasing performance by ~10%, measured on the test_doc Rake task of
Yard itself.

[1] https://blog.presidentbeef.com/blog/2018/11/28/finding-ruby-performance-hotspots-via-allocation-stats/

12 of 12 new or added lines in 2 files covered. (100.0%)

17224 of 18362 relevant lines covered (93.8%)

20226.06 hits per line