Rails - 在模块上包含弹性搜索？

Question

是否可以拥有

include Elasticsearch::Model
include Elasticsearch::Model::Callbacks

在模块上？怎么会这样？

Answer 1

您可以使用included module MyElasticSupport extend ActiveSupport::Concern included do include Elasticsearch::Model include Elasticsearch::Model::Callbacks end ... some other code ... end class MyModel include MyElasticSupport ... some other code ... end 块来包含这些模块

类似的东西：

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