Class attribute no longer works

Added test coverage.

Tests fail without the change in

\Drupal\iframe\Plugin\Field\FieldFormatter\IframeDefaultFormatter

.

Should be good to go.

Also offering if you need a co-maintainer to run through the project to remove dead/redundant LOCs and set up Gitlab CI.

By the looks testing is not enabled, and not surprising since there is only one kernel test.

This issue solves tests in Media Iframe project: 🐛 testIframeEmbed test is failing Closed: works as designed

Thanx for the first real test.
So we can add further.

Thanx, merged to dev-Version

Automatically closed - issue fixed for 2 weeks with no activity.