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