Update puppetlabs/stdlib module

[mirror/dsa-puppet.git] / 3rdparty / modules / stdlib / lib / puppet / parser / functions / is_float.rb

diff --git a/3rdparty/modules/stdlib/lib/puppet/parser/functions/is_float.rb b/3rdparty/modules/stdlib/lib/puppet/parser/functions/is_float.rb
index aa84a2b..89994d2 100644 (file)
--- a/3rdparty/modules/stdlib/lib/puppet/parser/functions/is_float.rb
+++ b/3rdparty/modules/stdlib/lib/puppet/parser/functions/is_float.rb
@@ -1,30 +1,26 @@
 #
 # is_float.rb
 #
-
 module Puppet::Parser::Functions
-  newfunction(:is_float, :type => :rvalue, :doc => <<-EOS
-Returns true if the variable passed to this function is a float.
-    EOS
-  ) do |arguments|
+  newfunction(:is_float, :type => :rvalue, :doc => <<-DOC
+    Returns true if the variable passed to this function is a float.
+    DOC
+             ) do |arguments|
 
-    function_deprecation([:is_float, 'This method is deprecated, please use the stdlib validate_legacy function, with Stdlib::Compat::Float. There is further documentation for validate_legacy function in the README.'])
+    function_deprecation([:is_float, 'This method is deprecated, please use the stdlib validate_legacy function,
+                          with Stdlib::Compat::Float. There is further documentation for validate_legacy function in the README.'])
 
-    if (arguments.size != 1) then
+    if arguments.size != 1
       raise(Puppet::ParseError, "is_float(): Wrong number of arguments given #{arguments.size} for 1")
     end
 
     value = arguments[0]
 
     # Only allow Numeric or String types
-    return false unless value.is_a?(Numeric) or value.is_a?(String)
-
-    if value != value.to_f.to_s and !value.is_a? Float then
-      return false
-    else
-      return true
-    end
+    return false unless value.is_a?(Numeric) || value.is_a?(String)
 
+    return false if value != value.to_f.to_s && !value.is_a?(Float)
+    return true
   end
 end