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class Tree
include Linguist::BlobHelper
attr_accessor :path, :tree, :project, :ref
delegate :contents, :basename, :name, :data, :mime_type,
:mode, :size, :text?, :colorize, to: :tree
def initialize(raw_tree, project, ref = nil, path = nil)
@project, @ref, @path = project, ref, path
@tree = if path.present?
raw_tree / path
else
raw_tree
end
end
def is_blob?
tree.is_a?(Grit::Blob)
end
def invalid?
tree.nil?
end
def empty?
data.blank?
end
end
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