lib/psychic/util.rb in psychic-runner-0.0.3 vs lib/psychic/util.rb in psychic-runner-0.0.4

@@ -2,12 +2,12 @@
   autoload :RegexpTokenHandler, 'psychic/tokens'
   autoload :MustacheTokenHandler, 'psychic/tokens'
   class Util
     module Hashable
       def to_hash
-        instance_variables.each_with_object({}) do |var,hash|
-          hash[var.to_s.delete("@")] = instance_variable_get(var)
+        instance_variables.each_with_object({}) do |var, hash|
+          hash[var.to_s.delete('@')] = instance_variable_get(var)
         end
       end
     end
     # Returns a new Hash with all key values coerced to strings. All keys
     # within a Hash are coerced by calling #to_s and hashes with arrays
@@ -28,10 +28,24 @@
       else
         obj
       end
     end
 
+    def self.symbolized_hash(obj)
+      if obj.is_a?(Hash)
+        obj.each_with_object({}) do |(k, v), h|
+          h[k.to_sym] = symbolized_hash(v)
+        end
+      elsif obj.is_a?(Array)
+        obj.each_with_object([]) do |e, a|
+          a << symbolized_hash(e)
+        end
+      else
+        obj
+      end
+    end
+
     def self.relativize(file, base_path)
       absolute_file = File.absolute_path(file)
       absolute_base_path = File.absolute_path(base_path)
       Pathname.new(absolute_file).relative_path_from Pathname.new(absolute_base_path)
     end
@@ -46,12 +60,12 @@
       FileFinder.new(search_path, ignored_patterns).find_file(file_alias)
     end
 
     def self.replace_tokens(template, variables, token_regexp = nil, token_replacement = nil)
       if token_regexp.nil?
-        MustacheTokenHandler.new(template).replace(variables)
+        MustacheTokenHandler.new(template).render(variables)
       else
-        RegexpTokenHandler.new(template, token_regexp, token_replacement).replace(variables)
+        RegexpTokenHandler.new(template, token_regexp, token_replacement).render(variables)
       end
     end
   end
 
   class FileFinder