From d58b27ee89a014aa294b25baffd53c7a96a64be3 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Sun, 30 Oct 2016 17:21:10 +0000
Subject: Extract inner type hoisting to separate step

---
 .../zwobble/couscous/backends/python/PythonBackend.java | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

(limited to 'src/main/java/org/zwobble/couscous/backends/python/PythonBackend.java')

diff --git a/src/main/java/org/zwobble/couscous/backends/python/PythonBackend.java b/src/main/java/org/zwobble/couscous/backends/python/PythonBackend.java
index 5b6e819..6509fc4 100644
--- a/src/main/java/org/zwobble/couscous/backends/python/PythonBackend.java
+++ b/src/main/java/org/zwobble/couscous/backends/python/PythonBackend.java
@@ -8,6 +8,7 @@ import org.zwobble.couscous.ast.visitors.NodeTransformer;
 import org.zwobble.couscous.transforms.DesugarForEachToFor;
 import org.zwobble.couscous.transforms.DesugarForToWhile;
 import org.zwobble.couscous.transforms.DesugarSwitchToIfElse;
+import org.zwobble.couscous.transforms.HoistNestedTypes;
 
 import java.io.File;
 import java.io.IOException;
@@ -50,13 +51,15 @@ public class PythonBackend implements Backend {
     }
 
     private List<TypeNode> desugar(List<TypeNode> classes) {
-        return NodeTransformer.applyAll(
-            list(
-                DesugarSwitchToIfElse.transformer(),
-                DesugarForEachToFor.transformer(),
-                DesugarForToWhile.transformer()
-            ),
-            classes
+        return HoistNestedTypes.hoist(
+            NodeTransformer.applyAll(
+                list(
+                    DesugarSwitchToIfElse.transformer(),
+                    DesugarForEachToFor.transformer(),
+                    DesugarForToWhile.transformer()
+                ),
+                classes
+            )
         );
     }
 
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