KOBAYASHI Shuji
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c5c39f585b
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Move Integral#(zero|nonzero|positive|negative)? to Numeric
Because these methods work if object is `Comparable`, and `Numeric` is
`Comparable`.
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2019-05-17 21:13:31 +09:00 |
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Yukihiro "Matz" Matsumoto
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223defd62a
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Move Numeric#div to the core.
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2019-05-17 11:26:16 +09:00 |
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Yukihiro "Matz" Matsumoto
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b5dfbce767
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Add Numeric#{positive?,negative?}; CRuby2.3
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2017-10-18 10:10:37 +09:00 |
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takahashim
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40a9700ef8
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support Numeric#zero? and Numeric#nonzero?
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2015-11-20 23:39:45 +09:00 |
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Tomoyuki Sahara
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4ad0896bda
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add Integer#div and Float#div.
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2014-03-04 12:45:11 +09:00 |
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