回答編集履歴
2
追記: 順序を保持するように改良
test
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@@ -35,3 +35,47 @@
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done
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```
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---
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**(2020/06/16 15:44) 追記**
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順序を保持するように改良。
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44
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45
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46
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47
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```bash
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declare -A names
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declare -a id_order
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while IFS=, read id name ; do
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[ "$id" = "id" ] && continue
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if [ "${names[$id]}" = "" ] ; then
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names[$id]="$name"
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id_order+=($id)
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else
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names[$id]="${names[$id]},$name"
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fi
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done < CSVFILE
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for id in ${id_order[*]} ; do
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echo "\"id\":$id"
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echo "\"names\":[${names[$id]}]"
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done
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```
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1
誤字修正
test
CHANGED
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@@ -30,7 +30,7 @@
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echo "\"id\":$id"
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-
echo "\"name
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echo "\"name\":[${names[$id]}]"
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done
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