回答編集履歴
1
ソースの修正
test
CHANGED
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@@ -8,9 +8,9 @@
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8
8
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9
9
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const getOrderNumber = (masters, shopNames, shopName) => {
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10
10
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11
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-
const
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11
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+
const index = masters.findIndex(shop => shop.name === shopName)
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12
12
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13
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-
return
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13
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+
return index > -1 ? masters[index].order_number : shopNames.length
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14
14
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15
15
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}
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16
16
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