parse '{} for string parameter ranges

See pascalkuthe#131
arpadbuermen · Jul 15, 2024 · 11e0674 · 11e0674
1 parent b2ebaab
commit 11e0674
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/openvaf/parser/src/grammar/items.rs b/openvaf/parser/src/grammar/items.rs
@@ -121,7 +121,16 @@ fn constraint(p: &mut Parser) {
         m.abandon(p);
         return;
     }
-    range_or_expr(p);
+    if p.eat(T!["'{"]) || p.eat(T!['{']) {
+        // array range (for string parameters)
+        expr(p);
+        while p.eat(T![,]) {
+            expr(p);
+        }
+        p.expect(T!['}']);
+    } else {
+        range_or_expr(p);
+    }
     m.complete(p, CONSTRAINT);
 }