diff options
Diffstat (limited to 'src/com/craftinginterpreters/lox/AstPrinter.java')
-rw-r--r-- | src/com/craftinginterpreters/lox/AstPrinter.java | 5 |
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); } |