giles e2fe070dd4 Fix :ref callback bug in adapter-dom — Pretext island fully working ...

Root cause: adapter-dom.sx line 345 handled :ref by calling
(dict-set! attr-val "current" el), assuming React-style ref objects.
Callback-style refs (fn (el) ...) passed a function, not a dict,
causing dict-set! to fail with "dict key val" error.

Fix: (if (callable? attr-val) (attr-val el) (dict-set! attr-val "current" el))
Supports both callback refs and dict refs.

Pretext island now fully working:
- 3 controls: width slider, font size slider, algorithm toggle
- Knuth-Plass + greedy line breaking via bytecode-compiled library
- canvas.measureText for pixel-perfect browser font metrics
- Effect-based imperative DOM rendering (createElement + appendChild)
- Reactive: slider drag → re-measure → re-break → re-render

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-04-13 08:26:48 +00:00

..

alembic

sx-pub Phase 1: DB schema, IPFS wiring, actor + webfinger + collections + status endpoints

2026-03-25 01:17:27 +00:00

bp

Migrate 6 reactive demo handlers from Python f-strings to SX defhandlers

2026-03-24 13:26:25 +00:00

content

OCaml evaluator for page dispatch + handler aser, 83/83 Playwright tests

2026-03-18 17:22:51 +00:00

services

Add sx documentation app (sx.rose-ash.com)

2026-03-02 21:25:52 +00:00

sx

Fix :ref callback bug in adapter-dom — Pretext island fully working

2026-04-13 08:26:48 +00:00

sxc

Hyperscript conformance: 372→373 — hide/show strategy, generator toEqual

2026-04-12 11:42:28 +00:00

tests

Add sx:ready hydration signal, eliminate test sleeps

2026-03-30 12:47:52 +00:00

__init__.py

Add sx documentation app (sx.rose-ash.com)

2026-03-02 21:25:52 +00:00

alembic.ini

sx-pub Phase 1: DB schema, IPFS wiring, actor + webfinger + collections + status endpoints

2026-03-25 01:17:27 +00:00

app.py

sx-pub Phase 1: DB schema, IPFS wiring, actor + webfinger + collections + status endpoints

2026-03-25 01:17:27 +00:00

Dockerfile

WIP: pre-existing changes from WASM browser work + test infrastructure

2026-03-26 16:40:38 +00:00

entrypoint.sh

Add sx documentation app (sx.rose-ash.com)

2026-03-02 21:25:52 +00:00

path_setup.py

Add sx documentation app (sx.rose-ash.com)

2026-03-02 21:25:52 +00:00