Feature #102685
Updated by Torben Hansen 5 months ago
The core misses a PreviewRenderer class with helper functions, so extension authors can create nice looking plugin previews in the TYPO3 backend. Over the past few years, some 3rd party extensions (e.g. ext:news) have more or less introduced a standard on how plugin previews for plugins could look like.
The idea behind this feature is to add common functionality into one abstract class, which extension authors can extend in order to create plugin previews.
If the feature is available, existing plugin in TYPO3 core (e.g. ext:felogin or ext:form) could get a plugin preview, which shows configured values as preview.