Write arrays as native C# arrays

2 files changed, 15 insertions, 6 deletions

diff --git a/src/main/java/org/zwobble/couscous/backends/csharp/CsharpCodeGenerator.java b/src/main/java/org/zwobble/couscous/backends/csharp/CsharpCodeGenerator.java
index 2245782..3fccce9 100644
--- a/src/main/java/org/zwobble/couscous/backends/csharp/CsharpCodeGenerator.java
+++ b/src/main/java/org/zwobble/couscous/backends/csharp/CsharpCodeGenerator.java
@@ -25,6 +25,7 @@ public class CsharpCodeGenerator {
         .put(Types.BOXED_BOOLEAN, ScalarType.of("bool"))
         .put(Types.CLASS, ScalarType.of("System.Type"))
         .put(Types.VOID, ScalarType.of("void"))
+        .put(Types.ARRAY, Types.ARRAY)
         .build();
 
     private final String namespace;
diff --git a/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java b/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java
index 3e21f1b..4ddeb7c 100644
--- a/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java
+++ b/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java
@@ -20,6 +20,7 @@ import java.util.function.Function;
 
 import static java.util.Arrays.asList;
 import static org.zwobble.couscous.util.ExtraIterables.lazyFilter;
+import static org.zwobble.couscous.util.ExtraIterables.only;
 import static org.zwobble.couscous.util.ExtraLists.list;
 import static org.zwobble.couscous.util.ExtraSets.set;
 
@@ -686,12 +687,19 @@ public class CsharpSerializer {
 
             @Override
             public Void visit(ParameterizedType type) {
-                writeTypeReference(type.getRawType());
-                writer.writeSymbol("<");
-                writer.writeCommaSeparated(
-                    type.getParameters(),
-                    parameter -> writeTypeReference(parameter));
-                writer.writeSymbol(">");
+                if (type.getRawType().equals(Types.ARRAY)) {
+                    writeTypeReference(only(type.getParameters()));
+                    writer.writeSymbol("[");
+                    writer.writeSymbol("]");
+                } else {
+                    writeTypeReference(type.getRawType());
+                    writer.writeSymbol("<");
+                    writer.writeCommaSeparated(
+                        type.getParameters(),
+                        parameter -> writeTypeReference(parameter));
+                    writer.writeSymbol(">");
+                }
+
                 return null;
             }