Add issue templates, contribution guidelines, and code of conduct; update CI/CD workflows and project metadata

Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>
2026-05-13 13:58:28 +02:00
parent db0c862e79
commit 2229c638f9
13 changed files with 441 additions and 7 deletions
@@ -111,7 +111,7 @@ class ListOr<T> extends Object with ListMixin<T> {
  @override
  String toString() {
    if (_items.length == 1) {
-      return _items.firstOrNull.toString();
+      return _items.first.toString();
    }
    return _items.toString();
  }