回答編集履歴
1
wrap as function
test
CHANGED
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@@ -4,9 +4,13 @@
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4
4
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5
5
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```lang-ruby
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6
6
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7
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-
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7
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+
def foo(arg)
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8
8
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9
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if (int_arg = arg).is_a? Integer
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10
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+
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9
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-
something(int_arg)
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11
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+
something(int_arg)
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12
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+
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13
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end
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10
14
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11
15
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end
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12
16
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