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- #
- # concat_is_bool.rb
- #
- module Puppet::Parser::Functions
- newfunction(:concat_is_bool, :type => :rvalue, :doc => <<-EOS
- Returns true if the variable passed to this function is a boolean.
- EOS
- ) do |arguments|
- raise(Puppet::ParseError, "concat_is_bool(): Wrong number of arguments " +
- "given (#{arguments.size} for 1)") if arguments.size != 1
- type = arguments[0]
- result = type.is_a?(TrueClass) || type.is_a?(FalseClass)
- return result
- end
- end
- # vim: set ts=2 sw=2 et :
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