implement variable assignment

2019-11-18 18:54:24 +01:00
parent b38369b7a5
commit 2af9f369cf
6 changed files with 53 additions and 3 deletions
--- a/src/main/java/de/hsrm/compiler/Klang/ContextAnalysis.java
+++ b/src/main/java/de/hsrm/compiler/Klang/ContextAnalysis.java
@@ -52,6 +52,13 @@ public class ContextAnalysis extends KlangBaseVisitor<Node> {
    }
  }

+  @Override
+  public Node visitVariable_assignment(KlangParser.Variable_assignmentContext ctx) {
+    String name = ctx.IDENT().getText();
+    Expression expression = (Expression) this.visit(ctx.expression());
+    return new VariableAssignment(name, expression);
+  }
+
  @Override
  public Node visitMultiplicationExpression(KlangParser.MultiplicationExpressionContext ctx) {
    Node left = this.visit(ctx.atom(0));