lib/facter/util/utils.rb in facter-4.0.52 vs lib/facter/util/utils.rb in facter-4.1.0

@@ -2,11 +2,11 @@
 
 module Facter
   module Utils
     # Sort nested hash.
     def self.sort_hash_by_key(hash, recursive = true, &block)
-      hash.keys.sort(&block).each_with_object({}) do |key, seed|
+      hash.keys.sort(&block).each_with_object(hash.class.new) do |key, seed|
         seed[key] = hash[key]
         seed[key] = sort_hash_by_key(seed[key], true, &block) if recursive && seed[key].is_a?(Hash)
 
         seed
       end
@@ -26,8 +26,25 @@
       when Array
         object.map { |e| deep_stringify_keys(e) }
       else
         object
       end
+    end
+
+    def self.try_to_bool(value)
+      case value.to_s
+      when 'true'
+        true
+      when 'false'
+        false
+      else
+        value
+      end
+    end
+
+    def self.try_to_int(value)
+      Integer(value)
+    rescue ArgumentError, TypeError
+      value
     end
   end
 end