#
# is_bool.rb
#
-
module Puppet::Parser::Functions
- newfunction(:is_bool, :type => :rvalue, :doc => <<-EOS
-Returns true if the variable passed to this function is a boolean.
- EOS
- ) do |arguments|
+ newfunction(:is_bool, :type => :rvalue, :doc => <<-DOC
+ Returns true if the variable passed to this function is a boolean.
+ DOC
+ ) do |arguments|
- function_deprecation([:is_bool, 'This method is deprecated, please use the stdlib validate_legacy function, with Stdlib::Compat::Bool. There is further documentation for validate_legacy function in the README.'])
+ function_deprecation([:is_bool, 'This method is deprecated, please use the stdlib validate_legacy function,
+ with Stdlib::Compat::Bool. There is further documentation for validate_legacy function in the README.'])
raise(Puppet::ParseError, "is_bool(): Wrong number of arguments given (#{arguments.size} for 1)") if arguments.size != 1