Omit parentheses in no‑arg defs

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ptrktn 2025-09-03 14:50:22 +09:00 committed by GitHub
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commit fb3c453d4b
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@ -62,7 +62,7 @@ class Item
@quality = quality
end
def to_s()
def to_s
"#{@name}, #{@sell_in}, #{@quality}"
end
end