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@ironsand

Hashの値が数字を表すStringの時にIntegerとBigDecimalに変換するメソッド

More than 5 years have passed since last update.

メモ。階層があっても再帰的に探してくる。

def foo(h)
    h.each{|k, v| h[k] = filter_value(v) if v.class == String }
    h.each do |k, v|
        if v.class == Hash
            foo(v) 
        end
    end
end
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ironsand
思いついたアイデアをすぐに形にできる能力を身につけたいのでRailsを頑張って習得中。仕事ください。

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3
Help us understand the problem. What is going on with this article?