These will not be removed in 6.0, to ensure that the two-release deprecation period is still in place.
The removal of the legacy moderation is an exception, as this was slated for removal from 2.x, long before the deprecation warnings were put in place.
- Remove the sidebar duplicate JS that would also add a ready class but NOT after a settimeout, only after the component renders
- This means we now have one location in the code that does this, driven by Stimulus
- Update the Storybook preview JS so that we can rely on similar behaviour in Storybook for transitions
- Controller will automatically add or remove some initial classes when connected
- An optional delay can be set to have this run after a settimeout
- Replace the core.js ready class addition (which would run after a settimeout)
- Accessing constructor was confusing and createController is not a core requirement
- Avoid modifying the base Stimulus application class
- Expose `window.StimulusModule` as the module output
- Expose `window.wagtail.app` as the Wagtail Stimulus application instance
- Rename root element variable to `root` in initStimulus (so we do not conflict with potential action option registration that uses `element` variable names)
- Pull in the wagtail.components to the same core.js file and add JSDoc for exposed global
- Relates to #10197
- This constraint is not required in unit tests where the output of a class is not the main thing being tested
- Avoid noise in tests by just removing disabling this linting rule in these files
- There is one case where the closing tag was malformed
- All other cases are just ensuring the final backtick is on the closing tag's line
- This allows IDEs to better pick up on html within template tags
- Replace global util window.updateFooterSaveWarning with the w-messages usage
- Remove window.updateFooterSaveWarning usage in core.js & move 'delay before clearing' time delay to the Stimulus value
- Fix JSDoc usage in `enableDirtyFormCheck`
- Add aria-live="polite" so message updates can be advised to screen readers
- Add release considerations and for `window.updateFooterSaveWarning` removal
- Closes #10091
- Changes default show-delay to zero (immediate) and update the w-messages (page messages) to have the 100ms delay
- Add support for 'hide' classes to be added/removed based on clone usage
- Add support for calling the clear method from actions, and resetting classes if used after a clear delay value
- Add JSDoc descriptions to most other properties, add better TS types
- Pull out logic to get template content to class method
- Based on initial work in #10327
- Register with two identifiers; w-messages & w-clone
- Update unit tests and basic JSDoc to align with new naming
- This allows the Controller to reflect the 'behaviour' not the 'usage'
- Allow the debounced function to be used with a Promise API
- Allow debounce to be called with a non-number/falsey to indicate there should be no wait (runs immediately)
- Add error handling
- Refine types to be better to work with for callers
- Add full unit test suite to implementation
