Phase 8-9: Convert events + sx layouts, add missing JS primitives
Events (Phase 8):
- Create events/sx/layouts.sx with 18 defcomps for all 9 layout pairs
- Convert all layout functions to render_to_sx_with_env + _ctx_to_env
- Convert 5 render functions to eliminate root_header_sx calls
- Zero root_header_sx references remain in events
SX Docs (Phase 9):
- Create sx/sx/layouts.sx with layout defcomps
- Convert 4 layout functions to render_to_sx_with_env + _ctx_to_env
JS primitives:
- Add slice, replace, upper, lower, trim, escape, strip-tags, split,
join, pluralize, clamp, parse-int, format-decimal, format-date,
parse-datetime, split-ids, starts-with?, ends-with?, dissoc, into
- Fix contains? for strings (indexOf instead of in operator)
- Prevents "Undefined symbol" errors when .sx expressions using
server-side primitives are evaluated client-side
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
giles
715df11f82