16 lines
462 B
Ruby
16 lines
462 B
Ruby
# dirname(string) : string
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# dirname(string[]) : string[]
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#
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# Returns all components of the filename given as argument except the last
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# one. The filename must be formed using forward slashes (``/..) regardless of
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# the separator used on the local file system.
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module Puppet::Parser::Functions
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newfunction(:dirname, :type => :rvalue) do |args|
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if args[0].is_a?(Array)
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args.collect do |a| File.dirname(a) end
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else
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File.dirname(args[0])
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end
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end
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end
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