gitlab-org--gitlab-foss/app/models/global_label.rb

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class GlobalLabel
attr_accessor :title, :labels
alias_attribute :name, :title
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delegate :color, :description, to: :@first_label
def for_display
@first_label
end
def self.build_collection(labels)
labels = labels.group_by(&:title)
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labels.map do |title, labels|
new(title, labels)
end
end
def initialize(title, labels)
@title = title
@labels = labels
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@first_label = labels.find { |lbl| lbl.description.present? } || labels.first
end
end