The hidden cost of the Ruby 2.7 dot-colon method reference usage 1

The hidden cost of the Ruby 2.7 dot-colon method reference usage

Note: This case is valid also for the “old” #method method usage. The reason why I mention that in the “dot-colon” context, is the fact that due to the syntax sugar addition, this style of coding will surely be used more intensely. Note: This feature has been reverted. See details here: bugs.ruby-lang.org/issues/16275. Note: Benchmarks and …

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