lib/reviewer/command/string/env.rb in reviewer-0.1.4 vs lib/reviewer/command/string/env.rb in reviewer-0.1.5

@@ -5,9 +5,13 @@
     class String
       # Assembles tool environment variables into a single string or array
       class Env
         attr_reader :env_pairs
 
+        # Creates an instance of env variables for a tool to help generate the command string
+        # @param env_pairs [Hash] [description]
+        #
+        # @return [self]
         def initialize(env_pairs)
           @env_pairs = env_pairs
         end
 
         def to_s