回答編集履歴
1
sampleの修正
answer
CHANGED
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@@ -2,6 +2,9 @@
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2
2
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3
3
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```ruby
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4
4
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data = [{id: 1, name: "インフルエンザ"}, {id:2, name: "溶連菌感染症"}]
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5
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-
data.select{ | o | o[:name] == "溶連菌感染症" }
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5
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+
target = data.select{ | o | o[:name] == "溶連菌感染症" }.first
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6
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-
#=>
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6
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+
#=> {:id=>2, :name=>"溶連菌感染症"}
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7
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+
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8
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+
target[:name]
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9
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#=> "溶連菌感染症"
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7
10
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```
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