Bradley Schaefer on Nostr: What's your preferred implementation pattern? 1) [a, b, "unknown"].compact.first 2) ...

What's your preferred implementation pattern?

1) [a, b, "unknown"].compact.first

2) [a, b, "unknown"].detect(&:itself)

3) [-> { a }, -> { b }, -> { "unknown" }].lazy.map(&:call).detect(&:itself)

4) a || b || "unknown"

And don't say "it depends" - the stakes are nothing.

#ruby