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我有方法在我的模型如何在JBuilder中構建以下to_json?
def indexed_json
to_json(
only: [:id, :chanell_id, :title],
include: [
:locations,
{categories: {only: [:name, :id]}}
]
)
end
我想重寫JBuilder中還添加另一個屬性:type_name: self.class.name