Add local variable declarations

2 files changed, 21 insertions, 0 deletions

diff --git a/src/main/java/org/zwobble/couscous/ast/LocalVariableDeclarationNode.java b/src/main/java/org/zwobble/couscous/ast/LocalVariableDeclarationNode.java
new file mode 100644
index 0000000..880a7fd
--- /dev/null
+++ b/src/main/java/org/zwobble/couscous/ast/LocalVariableDeclarationNode.java
@@ -0,0 +1,19 @@
+package org.zwobble.couscous.ast;
+
+import org.zwobble.couscous.ast.visitors.StatementNodeVisitor;
+import org.zwobble.couscous.values.TypeReference;
+
+import lombok.Value;
+
+@Value(staticConstructor="localVariableDeclaration")
+public class LocalVariableDeclarationNode implements VariableNode, StatementNode {
+    int id;
+    TypeReference type;
+    String name;
+    ExpressionNode initialValue;
+    
+    @Override
+    public <T> T accept(StatementNodeVisitor<T> visitor) {
+        return visitor.visit(this);
+    }
+}
diff --git a/src/main/java/org/zwobble/couscous/ast/visitors/StatementNodeVisitor.java b/src/main/java/org/zwobble/couscous/ast/visitors/StatementNodeVisitor.java
index 6cec404..620f6f8 100644
--- a/src/main/java/org/zwobble/couscous/ast/visitors/StatementNodeVisitor.java
+++ b/src/main/java/org/zwobble/couscous/ast/visitors/StatementNodeVisitor.java
@@ -1,9 +1,11 @@
 package org.zwobble.couscous.ast.visitors;
 
 import org.zwobble.couscous.ast.ExpressionStatementNode;
+import org.zwobble.couscous.ast.LocalVariableDeclarationNode;
 import org.zwobble.couscous.ast.ReturnNode;
 
 public interface StatementNodeVisitor<T> {
     T visit(ReturnNode returnNode);
     T visit(ExpressionStatementNode expressionStatement);
+    T visit(LocalVariableDeclarationNode localVariableDeclaration);
 }