config.rb in mixlib-config-2.2.0

- old
+ new

@@ -48,11 +48,11 @@
     end
 
     # Pass Mixlib::Config.configure() a block, and it will yield itself
     #
     # === Parameters
-    # block<Block>:: A block that is called with self.configuration as the arugment.
+    # block<Block>:: A block that is called with self.configuration as the argument.
     def configure(&block)
       block.call(self.configuration)
     end
 
     # Get the value of a config option
@@ -90,13 +90,14 @@
     # key<Symbol>:: The config option to check for
     #
     # === Returns
     # <True>:: If the config option exists
     # <False>:: If the config option does not exist
-    def has_key?(key)
+    def key?(key)
       self.configuration.has_key?(key.to_sym)
     end
+    alias_method :has_key?, :key?
 
     # Resets a config option to its default.
     #
     # === Parameters
     # symbol<Symbol>:: Name of the config option
@@ -400,20 +401,20 @@
     # Internal dispatch setter for config values.
     #
     # === Parameters
     # symbol<Symbol>:: Name of the method (variable setter)
     # value<Object>:: Value to be set in config hash
-    #      
+    #
     def internal_set(symbol,value)
       if configurables.has_key?(symbol)
         configurables[symbol].set(self.configuration, value)
       elsif config_contexts.has_key?(symbol)
         config_contexts[symbol].restore(value)
       else
         if config_strict_mode == :warn
-          Chef::Log.warn("Setting unsupported config value #{method_name}..")
+          Chef::Log.warn("Setting unsupported config value #{symbol}.")
         elsif config_strict_mode
-          raise UnknownConfigOptionError, "Cannot set unsupported config value #{method_name}."
+          raise UnknownConfigOptionError, "Cannot set unsupported config value #{symbol}."
         end
         configuration[symbol] = value
       end
     end
 