According to:
https://www.drupal.org/docs/develop/theming-drupal/using-single-directory-components/what-are-props-and-slots-in-drupal-sdc-theming
We need to convert many of our SDC props to slots as well as the underlying templates for managing slots.
There were instances where we assumed string content should be a prop, but really props should be just used for configuration, variants, css, etc, while any renderable should be a slot. This is not an obvious problem until trying to render content in Views using SDC+UI Patterns. Views correctly considers props out-of-scope for rendering Drupal content and will not make these available.
According to:
https://www.drupal.org/docs/develop/theming-drupal/using-single-directory-components/what-are-props-and-slots-in-drupal-sdc-theming
We need to convert many of our SDC props to slots as well as the underlying templates for managing slots.
There were instances where we assumed string content should be a prop, but really props should be just used for configuration, variants, css, etc, while any renderable should be a slot. This is not an obvious problem until trying to render content in Views using SDC+UI Patterns. Views correctly considers props out-of-scope for rendering Drupal content and will not make these available.