gitlab-org--gitlab-foss/lib/gitlab/changes_list.rb

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module Gitlab
class ChangesList
include Enumerable
attr_reader :raw_changes
def initialize(changes)
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@raw_changes = changes.is_a?(String) ? changes.lines : changes
end
def each(&block)
changes.each(&block)
end
def changes
@changes ||= begin
@raw_changes.map do |change|
next if change.blank?
oldrev, newrev, ref = change.strip.split(' ')
{ oldrev: oldrev, newrev: newrev, ref: ref }
end.compact
end
end
end
end