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RABL 是否可以动态设置键名?我正在尝试以以下格式输出...

snippet_1: {name: 'map', options: {'options[postcode]': "SW64TY"}}, snippet_2: {name: 'map', options: {'options[postcode]': "GU78YU"}}

我在 rabl 视图中有以下内容:

collection @snippets => 'snippets'
attribute :snippet_type => :name
attribute :options => :options
attribute :snippet_id => :id

我的桌子看起来像:

  create_table "snippet_instances", :force => true do |t|
    t.string   "snippet_type"
    t.text     "options"
    t.integer  "page_id"
    t.string   "snippet_id"
    t.datetime "created_at",   :null => false
    t.datetime "updated_at",   :null => false
  end

选项被序列化

非常感谢

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