我有一個數組(Ruby on Rails的),如:將數組賦值給一個字符串的鍵?
[{"name"=>"Start Time", "id"=>3, "value"=>"15:00"},
{"name"=>"End Time", "id"=>4, "value"=>"16:00"}]
我怎麼能這個數組分配給一個鍵,以便它看起來像:
{"custom_fields": [{"name"=>"Start Time", "id"=>3, "value"=>"15:00"},
{"name"=>"End Time", "id"=>4, "value"=>"16:00"}]}
no。我想使它成爲一個鍵值對,並且以一個附加字符串作爲鍵和一個現有數組作爲值 –