- Add cppo preprocessing for merlin-js and x-ocaml workers to support
conditional compilation with OXCAML flag
- Guard day10 packages with enabled_if >= 5.3.0 since they need recent OCaml
- Remove fatal odoc warnings from dune-workspace (handled per-package now)
- Bump merlin-js dune lang to 3.17
- Add warning suppression flags where needed (-w -58, -w -67)
- Add interactive extension exercise pages (FOCS 2020/2024/2025, OxCaml
stack allocation)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add managed widget protocol (display_managed, command, register_adapter)
for external widget adapters like Leaflet maps
- Extract Leaflet map adapter into separate js_top_worker-widget-leaflet
library, loadable via #require
- Add widget rendering to x-ocaml web component (widget_render.ml) so
widgets work in .mld documentation pages
- Wire widget callbacks through OCaml client (js_top_worker_client_msg.ml)
- Complete the preloaded list in findlibish.ml to match all transitive
worker dependencies, preventing "file already exists" errors when
#require loads packages already compiled into the worker
- Add demo_widgets.mld and demo_map.mld documentation pages
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add Widget.View re-export of Widget_view for toplevel access
- Copy ocaml-worker.js to build output via dune rule
- Use worker.bc.js for local dev testing
- Update test code to use Widget.View instead of Widget_view
- Add diagnostic eval and error logging to test page
All four widget tests now pass in browser: static widget,
interactive counter, slider, and cross-cell signal propagation.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add js_top_worker-widget and note to the example worker's dependencies,
and create widget_test.html with three interactive test cases: a static
widget, an FRP counter with increment/decrement buttons, and a slider
with a cross-cell derived display.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Initialize Widget.set_sender at worker startup so widget view updates
are sent via Worker.post_message. Handle incoming WidgetEvent messages
by routing them through Widget.handle_event. Add WidgetUpdate/WidgetClear
catch-all cases in the OCaml client to suppress non-exhaustive match
warnings.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add widget_update and widget_clear message handling to _handleMessage,
onWidgetUpdate/onWidgetClear callbacks to constructor options, and
sendWidgetEvent method for sending widget events to the worker.
Update TypeScript declarations with corresponding interfaces and types.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix sidebar kindBadge: map leaf-page→pg, module-type→MT, etc. (was
showing "L" for leaf-page entries)
- Stop escaping sidebar content HTML (entries contain <code> tags)
- Fix inline sidebar JSON: use Html.cdata_script instead of Html.txt
to prevent HTML-escaping inside <script> tags
- Add --xo-* CSS custom properties for x-ocaml cells in light/dark themes
- Fix support file registration: use 'opam var share' instead of
'opam var x-ocaml:share' (works without x-ocaml being an opam package)
- Suppress empty <li> from config-only extension tags (@x-ocaml.*)
- Add worker_url field to jtw opam findlib_index.json
- Refactor x-ocaml.js worker URL discovery to support both direct
worker_url and day10-style version/content_hash paths
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
To run the example, the worker needs to be served by an http server rather than loaded from the filesystem. Therefore the example may be run in the following way:
jon.recoil.org
$ dune build
$ cd _build/default/example
$ python3 -m http.server 8000
and then opening the URL http://localhost:8000/