37 lines
661 B
Ruby
37 lines
661 B
Ruby
class Tree
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include Linguist::BlobHelper
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attr_accessor :path, :tree, :ref
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delegate :contents, :basename, :name, :data, :mime_type,
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:mode, :size, :text?, :colorize, to: :tree
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def initialize(raw_tree, ref = nil, path = nil)
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@ref, @path = ref, path
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@tree = if path.present?
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raw_tree / path
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else
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raw_tree
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end
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end
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def is_blob?
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tree.is_a?(Grit::Blob)
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end
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def invalid?
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tree.nil?
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end
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def empty?
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data.blank?
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end
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def up_dir?
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path.present?
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end
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def readme
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@readme ||= contents.find { |c| c.is_a?(Grit::Blob) and c.name =~ /^readme/i }
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end
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end
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