Discussion on: Ruby 3 Pattern Matching Applied: Poker

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Replies for: RANKS = [2..10, %w(J Q K A)].map(&:to_s).freeze Enter fullscreen mode Exit fullscreen mode looks clever, but is...

Not really, most of the point of these posts is not always to be 100% clear as much as be a ride through a lot of new features to explore and think about. If I were writing this as production code it'd look a fair bit different, but that might be a followup article as well.

Most of the reason for that is that it's quicker to type in a REPL when I'm testing things.

Michael C. Libby • Jan 13 '21

That makes sense, thanks.

Replies for: RANKS = [*2..10, *%w(J Q K A)].map(&:to_s).freeze Enter fullscreen mode Exit fullscreen mode looks clever, but is...

Replies for: RANKS = [2..10, %w(J Q K A)].map(&:to_s).freeze Enter fullscreen mode Exit fullscreen mode looks clever, but is...