giles 0276571f08 HS: runtime null-safety guards — runtimeErrors 18/18 (+13 tests) ...

Add (when (not (nil? target)) ...) guards after every hs-null-raise!
call in both the compiler and runtime so execution stops cleanly when
a DOM element is not found, instead of continuing into a JS operation
on null that takes ~34 seconds to propagate.

Compiler: emit-set dot/poss, emit-inc/dec poss case, remove-element,
remove-attr, add-styles all now wrap the action after hs-null-raise!
in a nil guard.

Runtime: hs-toggle-class!, hs-toggle-between!, hs-dispatch!,
hs-set-attr!, hs-toggle-attr!, hs-set-inner-html!, hs-put!,
hs-transition all guarded — hs-settle and hs-measure already were.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-05-04 21:04:29 +00:00

..

adapter-dom.sx

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

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

adapter-dom.sxbc

Fix: local bindings now shadow HTML tag special forms in browser evaluator

2026-04-17 12:53:09 +00:00

adapter-dom.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

adapter-html.sx

Step 5p6 lazy loading + Step 6b VM transpilation prep

2026-04-04 12:18:41 +00:00

adapter-html.sxbc

Compiler: dict destructuring in let, paren-aware library stripping — 31/31 sxbc

2026-04-11 08:52:36 +00:00

adapter-html.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

adapter-sx.sx

Step 5p6 lazy loading + Step 6b VM transpilation prep

2026-04-04 12:18:41 +00:00

adapter-sx.sxbc

Compiler: dict destructuring in let, paren-aware library stripping — 31/31 sxbc

2026-04-11 08:52:36 +00:00

adapter-sx.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

boot-helpers.sx

Fix callable? type mismatch, restore 20 HS test regressions, add host-* server stubs

2026-04-16 22:15:55 +00:00

boot-helpers.sxbc

Fix: local bindings now shadow HTML tag special forms in browser evaluator

2026-04-17 12:53:09 +00:00

boot-helpers.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

boot.sx

hydrate-island: clear SSR children, render fresh DOM, append to island

2026-04-16 14:00:12 +00:00

boot.sxbc

Fix: local bindings now shadow HTML tag special forms in browser evaluator

2026-04-17 12:53:09 +00:00

boot.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

browser.sx

Remove debug logging from sx_browser.ml and sx-platform.js

2026-04-16 17:08:01 +00:00

browser.sxbc

Fix: local bindings now shadow HTML tag special forms in browser evaluator

2026-04-17 12:53:09 +00:00

browser.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

bytecode.sx

Recompile all 26 .sxbc with define-library wrappers + fix eval/JIT

2026-04-04 00:08:00 +00:00

bytecode.sxbc

VM import suspension for browser lazy loading

2026-04-04 17:11:12 +00:00

bytecode.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

compiler.sx

Step 17: streaming render — hyperscript enhancements, WASM builds, live server tests

2026-04-12 08:41:38 +00:00

compiler.sxbc

Step 17: streaming render — hyperscript enhancements, WASM builds, live server tests

2026-04-12 08:41:38 +00:00

compiler.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

core-signals.sx

Guard batch-begin!/batch-end! with (client?) — server-only platform ops

2026-04-11 12:49:57 +00:00

core-signals.sxbc

Guard batch-begin!/batch-end! with (client?) — server-only platform ops

2026-04-11 12:49:57 +00:00

core-signals.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

deps.sx

Fix server import suspension, dist sync, JIT errors

2026-04-04 22:52:41 +00:00

deps.sxbc

Step 16: Fix client routing — prefix-agnostic SX URL matching

2026-04-05 21:18:14 +00:00

deps.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

dom.sx

dom-add-class/remove-class: handle list-of-elements targets

2026-04-23 16:53:06 +00:00

dom.sxbc

Fix: local bindings now shadow HTML tag special forms in browser evaluator

2026-04-17 12:53:09 +00:00

dom.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

engine.sx

Bytecode compiler: desugar let-match, fix SPA navigation

2026-04-04 21:31:17 +00:00

engine.sxbc

Compiler: dict destructuring in let, paren-aware library stripping — 31/31 sxbc

2026-04-11 08:52:36 +00:00

engine.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

freeze.sx

Fix server import suspension, dist sync, JIT errors

2026-04-04 22:52:41 +00:00

freeze.sxbc

Step 10d: fix scope form compilation for non-keyword args

2026-04-05 13:28:17 +00:00

freeze.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

harness-reactive.sx

Step 5p6 lazy loading + Step 6b VM transpilation prep

2026-04-04 12:18:41 +00:00

harness-reactive.sxbc

Rebuild WASM artifacts after 10d bytecode expansion

2026-04-05 14:38:28 +00:00

harness-reactive.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

harness-web.sx

Step 5p6 lazy loading + Step 6b VM transpilation prep

2026-04-04 12:18:41 +00:00

harness-web.sxbc

VM import suspension for browser lazy loading

2026-04-04 17:11:12 +00:00

harness-web.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

harness.sx

Recompile all 26 .sxbc with define-library wrappers + fix eval/JIT

2026-04-04 00:08:00 +00:00

harness.sxbc

Rebuild WASM: bytecode with pending_cek snapshot fix

2026-04-08 21:44:58 +00:00

harness.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

highlight.sx

Step 10c: fix bind subscriber re-evaluation — track names not frames

2026-04-05 11:05:17 +00:00

hs-compiler.sx

HS: runtime null-safety guards — runtimeErrors 18/18 (+13 tests)

2026-05-04 21:04:29 +00:00

hs-compiler.sxbc

Rebuild hyperscript WASM bytecode bundles (hs-*.sxbc + manifest)

2026-04-22 09:09:56 +00:00

hs-htmx.sx

htmx demos working: activation, fetch, swap, OOB filtering, test runner page

2026-04-15 11:56:15 +00:00

hs-htmx.sxbc

Add hs-htmx module to WASM build — htmx activation was missing

2026-04-18 07:21:41 +00:00

hs-integration.sx

HS: collectionExpressions +4 (then on click, undefined where, component template)

2026-05-04 13:31:29 +00:00

hs-integration.sxbc

Rebuild hyperscript WASM bytecode bundles (hs-*.sxbc + manifest)

2026-04-22 09:09:56 +00:00

hs-parser.sx

HS: parse-feat paren-open adds string-postfix check (+1 test)

2026-05-04 19:19:54 +00:00

hs-parser.sxbc

Rebuild hyperscript WASM bytecode bundles (hs-*.sxbc + manifest)

2026-04-22 09:09:56 +00:00

hs-runtime.sx

HS: runtime null-safety guards — runtimeErrors 18/18 (+13 tests)

2026-05-04 21:04:29 +00:00

hs-runtime.sxbc

Rebuild hyperscript WASM bytecode bundles (hs-*.sxbc + manifest)

2026-04-22 09:09:56 +00:00

hs-tokenizer.sx

HS: parser fixes — parenthesized commands + add error + class-name depth (+3 tests)

2026-05-04 17:38:29 +00:00

hs-tokenizer.sxbc

Rebuild hyperscript WASM bytecode bundles (hs-*.sxbc + manifest)

2026-04-22 09:09:56 +00:00

hypersx.sx

Step 5p6 lazy loading + Step 6b VM transpilation prep

2026-04-04 12:18:41 +00:00

hypersx.sxbc

VM import suspension for browser lazy loading

2026-04-04 17:11:12 +00:00

hypersx.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

module-manifest.json

Rebuild hyperscript WASM bytecode bundles (hs-*.sxbc + manifest)

2026-04-22 09:09:56 +00:00

module-manifest.sx

Remove debug logging from sx_browser.ml and sx-platform.js

2026-04-16 17:08:01 +00:00

orchestration.sx

Fix starts-with? crash: guard with string? check on attribute name

2026-04-18 07:33:05 +00:00

orchestration.sxbc

Fix starts-with? crash: guard with string? check on attribute name

2026-04-18 07:33:05 +00:00

orchestration.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

page-helpers.sx

Recompile all 26 .sxbc with define-library wrappers + fix eval/JIT

2026-04-04 00:08:00 +00:00

page-helpers.sxbc

VM import suspension for browser lazy loading

2026-04-04 17:11:12 +00:00

page-helpers.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

render.sx

Recompile all 26 .sxbc with define-library wrappers + fix eval/JIT

2026-04-04 00:08:00 +00:00

render.sxbc

VM import suspension for browser lazy loading

2026-04-04 17:11:12 +00:00

render.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

router.sx

Step 16: Fix client routing — prefix-agnostic SX URL matching

2026-04-05 21:18:14 +00:00

router.sxbc

Rebuild WASM: bytecode with pending_cek snapshot fix

2026-04-08 21:44:58 +00:00

router.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

signals.sx

Step 5p6 lazy loading + Step 6b VM transpilation prep

2026-04-04 12:18:41 +00:00

signals.sxbc

Compiler: dict destructuring in let, paren-aware library stripping — 31/31 sxbc

2026-04-11 08:52:36 +00:00

signals.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00

text-layout.sx

Fix browser compat: sublist replaces 3-arg slice, manual sum replaces reduce

2026-04-12 18:31:34 +00:00

text-layout.sxbc

Fix browser compat: sublist replaces 3-arg slice, manual sum replaces reduce

2026-04-12 18:31:34 +00:00

tw-layout.sx

sx-tools: WASM kernel updates, TW/CSSX rework, content refresh, new debugging tools

2026-04-02 11:31:57 +00:00

tw-layout.sxbc

sx-tools: WASM kernel updates, TW/CSSX rework, content refresh, new debugging tools

2026-04-02 11:31:57 +00:00

tw-layout.sxbc.json

Remove debug logging from sx_browser.ml and sx-platform.js

2026-04-16 17:08:01 +00:00

tw-type.sx

sx-tools: WASM kernel updates, TW/CSSX rework, content refresh, new debugging tools

2026-04-02 11:31:57 +00:00

tw-type.sxbc

sx-tools: WASM kernel updates, TW/CSSX rework, content refresh, new debugging tools

2026-04-02 11:31:57 +00:00

tw-type.sxbc.json

Remove debug logging from sx_browser.ml and sx-platform.js

2026-04-16 17:08:01 +00:00

tw.sx

Fix CSS styles lost during SPA navigation

2026-04-02 09:37:58 +00:00

tw.sxbc

Rebuild WASM: bytecode with pending_cek snapshot fix

2026-04-08 21:44:58 +00:00

tw.sxbc.json

Remove debug logging from sx_browser.ml and sx-platform.js

2026-04-16 17:08:01 +00:00

vm.sx

Rebuild WASM: bytecode with pending_cek snapshot fix

2026-04-08 21:44:58 +00:00

vm.sxbc

Rebuild WASM: bytecode with pending_cek snapshot fix

2026-04-08 21:44:58 +00:00

vm.sxbc.json

Fix keyboard shortcuts + trigger filter + sx-on event mapping

2026-04-01 23:19:25 +00:00