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# frozen_string_literal: true
module API
module Helpers
##
# This module makes it possible to use `app/presenters` with
# Grape Entities. It instantiates the model presenter and passes
# options defined in the API endpoint to the presenter itself.
#
# present object, with: Entities::Something,
# current_user: current_user,
# another_option: 'my options'
#
# Example above will make `current_user` and `another_option`
# values available in the subclass of `Gitlab::View::Presenter`
# thorough a separate method in the presenter.
#
# The model class needs to have `::Presentable` module mixed in
# if you want to use `API::Helpers::Presentable`.
#
module Presentable
extend ActiveSupport::Concern
def initialize(object, options = {})
options = options.opts_hash if options.is_a?(Grape::Entity::Options)
super(object.present(options), options)
end
end
end
end
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