From da4a1af07467885dc58974fed80979c92121496d Mon Sep 17 00:00:00 2001
From: Torsten Ruger <torsten@villataika.fi>
Date: Fri, 9 Dec 2016 14:19:22 +0200
Subject: [PATCH] modulize return and list

---
 lib/typed/compiler.rb                  | 4 +---
 lib/typed/compiler/return_statement.rb | 2 +-
 lib/typed/compiler/statement_list.rb   | 4 +---
 lib/typed/tree/return_statement.rb     | 6 ++++--
 lib/typed/tree/to_code.rb              | 2 +-
 5 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/lib/typed/compiler.rb b/lib/typed/compiler.rb
index 40ffebb9..34a13ca6 100644
--- a/lib/typed/compiler.rb
+++ b/lib/typed/compiler.rb
@@ -5,7 +5,7 @@ module Typed
   CompilerModules = [ "assignment" , "basic_values" , "call_site", "class_field" ,
                        "class_statement" , "collections" , "field_def" , "field_access",
                        "function_statement" , "if_statement" , "name_expression" ,
-                       "operator_expression"]
+                       "operator_expression" , "return_statement", "statement_list"]
 
   CompilerModules.each do |mod|
     require_relative "compiler/" + mod
@@ -191,6 +191,4 @@ module Typed
   end
 end
 
-require_relative "compiler/return_statement"
-require_relative "compiler/statement_list"
 require_relative "compiler/while_statement"
diff --git a/lib/typed/compiler/return_statement.rb b/lib/typed/compiler/return_statement.rb
index 95f8021c..791c32a1 100644
--- a/lib/typed/compiler/return_statement.rb
+++ b/lib/typed/compiler/return_statement.rb
@@ -1,5 +1,5 @@
 module Typed
-  Compiler.class_eval do
+  module ReturnStatement
 
     def on_ReturnStatement statement
       reg =  process(statement.return_value)
diff --git a/lib/typed/compiler/statement_list.rb b/lib/typed/compiler/statement_list.rb
index a9dd1ccf..addb4952 100644
--- a/lib/typed/compiler/statement_list.rb
+++ b/lib/typed/compiler/statement_list.rb
@@ -1,7 +1,5 @@
 module Typed
-  
-  Compiler.class_eval do
-
+  module StatementList
     def on_statements statement
       process_all(  statement.children  )
     end
diff --git a/lib/typed/tree/return_statement.rb b/lib/typed/tree/return_statement.rb
index e50b3cc8..703202b1 100644
--- a/lib/typed/tree/return_statement.rb
+++ b/lib/typed/tree/return_statement.rb
@@ -1,5 +1,7 @@
 module Typed
-  class ReturnStatement < Statement
-    attr_accessor :return_value
+  module Tree
+    class ReturnStatement < Statement
+      attr_accessor :return_value
+    end
   end
 end
diff --git a/lib/typed/tree/to_code.rb b/lib/typed/tree/to_code.rb
index c8af3dfe..9d03d578 100644
--- a/lib/typed/tree/to_code.rb
+++ b/lib/typed/tree/to_code.rb
@@ -89,7 +89,7 @@ module Typed
     alias :on_false_statements :on_statements
 
     def on_return statement
-      w = ReturnStatement.new()
+      w = Tree::ReturnStatement.new()
       w.return_value = process(statement.children.first)
       w
     end