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【Jbuilder】ハッシュはarray!が使えない

Posted at
  • @user_infosがハッシュの場合、
@user_infos =
{
  "name": "kato",
  "age": 20,
  "birthday": "2001/1/1"
}
json.name @user_infos[:name]
json.age @user_infos[:age]
json.birthday @user_infos[:birthday]

JSONレスポンス

{
  "name": "kato",
  "age": 20,
  "birthday": "2001/1/1"
}
  • @user_infosが配列のときみたいにarray!でやってみたができなかった。
  • array!でやって部分テンプレートを使いたかったけどハッシュの場合はそういうのできないのかな...
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