class Commit attr_accessor :commit attr_accessor :head attr_accessor :refs delegate :message, :committed_date, :parents, :sha, :date, :author, :message, :diffs, :tree, :id, :to => :commit def initialize(raw_commit, head = nil) @commit = raw_commit @head = head end def safe_message message end def created_at committed_date end def author_email author.email end def author_name author.name end def prev_commit parents.first end end