Finish the behavioural refactor from #28: no first-party JS lives on the
global object solely to be reachable from a server-rendered inline on*
attribute, and no inline Alpine blobs remain in the filter bar / year picker.
- Filter-bar collapse: drop the inline onclick for a delegated click listener
on the persistent <filter-bar> custom element (data-filter-bar-toggle). The
inner #filter-bar body is htmx-swapped while connectedCallback does not re-run,
so delegation on the host preserves the swap-survival the inline handler had.
- YearPicker: convert the Alpine x-data/x-on/x-ref/_pickerInstance f-string into
a <year-picker> custom element with typed props (YearPickerProps). Behavior
moves to ts/elements/year-picker.ts; ts/year_picker.ts and _YEAR_PICKER_MEDIA
are removed. The builder lives in primitives.py (next to YearPicker) to avoid a
circular import; registration stays in custom_elements.py for codegen.
- Add bindPopupDismiss (ts/utils.ts): shared Escape + outside-click dismiss with
a cleanup return and an extraInside hook for popups mounted on document.body.
Adopted by date-range-picker.ts (1:1) and year-picker.ts (Datepicker popup is
body-mounted, passed as an extra inside root).
Follow-up #49 tracks unifying popup/dismiss/positioning across the remaining
dropdown/search-select/Flowbite cases.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
lukas
b3fa7fac96
