【rails】activehashについて - Qiita

class Plan < ActiveHash::Base self.data = [ {id: 1, name: "free"}, {id: 2, name: "silver"}, {id: 3, name: "gold"}, ] end class Plan < ActiveHash::Base self.data = [ {id => 1, name => "free"}, {id => 2, name => "silver"}, {id => 3, name => "gold"}, ] end class Plan < ActiveHash::Base fields :name add id: 1, name: "free" add id: 2, name: "silver" add id: 3, name: "gold" end