30 lines
677 B
Ruby
30 lines
677 B
Ruby
autoload :Pathname, 'pathname'
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class Object
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class << self
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def attr_block(*syms)
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syms.flatten.each do |sym|
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class_eval "def #{sym}(&block);block.call(@#{sym}) if block_given?;@#{sym};end"
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end
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end
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end
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end
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class String
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def relative_path_from(dir)
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Pathname.new(File.expand_path(self)).relative_path_from(Pathname.new(File.expand_path(dir))).to_s
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end
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def relative_path
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relative_path_from(Dir.pwd)
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end
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end
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def _pp(cmd, src, tgt=nil, options={})
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return if Rake.verbose
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width = 5
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template = options[:indent] ? "%#{width*options[:indent]}s %s %s" : "%-#{width}s %s %s"
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puts template % [cmd, src, tgt ? "-> #{tgt}" : nil]
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end
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