Chapter 8: Add assignment

1 files changed, 5 insertions, 0 deletions

diff --git a/src/com/craftinginterpreters/lox/AstPrinter.java b/src/com/craftinginterpreters/lox/AstPrinter.java
index 82294c6..58376cb 100644
--- a/src/com/craftinginterpreters/lox/AstPrinter.java
+++ b/src/com/craftinginterpreters/lox/AstPrinter.java
@@ -36,6 +36,11 @@ class AstPrinter implements Expr.Visitor<String>, Stmt.Visitor<String> {
     }
 
     @Override
+    public String visitAssignExpr(Expr.Assign expression) {
+        return parenthesize(expression.name.lexeme + " = ", expression.value);
+    }
+
+    @Override
     public String visitVarStmt(Stmt.Var statement) {
         return parenthesize("define " + statement.name.lexeme + " = ", statement.initializer);
     }