Hash は #deconstruct_leys メソッドを見る。
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森建 (moriken@social.kimamass.com)'s status on Thursday, 18-Apr-2019 17:42:36 JST
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森建 (moriken@social.kimamass.com)'s status on Thursday, 18-Apr-2019 17:44:17 JST
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case {a: 0, b: 1}
in Hash(a: a, b: 1)
in Object[a: a]
in {a: a}
in {a: a, **d}
p d # => {b: 1}
end
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