質問編集履歴
1
誤字修正
test
CHANGED
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File without changes
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test
CHANGED
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@@ -8,7 +8,7 @@
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8
8
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setNum((preNum) => {
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const updateData = [...preNum]
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updateData.age = 26
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11
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-
return
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11
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+
return updateData
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})
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}
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return (
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@@ -30,7 +30,7 @@
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const addNum = () => {
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setNum((preNum) => {
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const updateData = [...preNum, age: 26]
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33
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-
return
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+
return updateData
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})
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}
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return (
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