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Here we see the "remove" element editor, which offers a multi-select of the extensions which are currently attached to the slot (and thus available to be removed).
Feedback
- The admin should be able to see which extensions are attached to each slot.
- The admin may or may not want to see the list of extensions which would be attached to each slot by default (i.e. prior to the config).
- The admin should be able to identify irrelevant extension IDs in "remove", "order", and the keys of "configure"; i.e., extension IDs which do not correspond to any extension which would actually be attached to that slot. This is not an error, but just cruft—stuff that probably doesn't do anything and so can be removed.
UI Editor
The UI Editor provides the administrator with a visual understanding of what the configuration means.
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