Files
rose-ash/sx/sxc/home.sx
giles d40a9c6796 sx-tools: WASM kernel updates, TW/CSSX rework, content refresh, new debugging tools
Build tooling: updated OCaml bootstrapper, compile-modules, bundle.sh, sx-build-all.
WASM browser: rebuilt sx_browser.bc.js/wasm, sx-platform-2.js, .sxbc bytecode files.
CSSX/Tailwind: reworked cssx.sx templates and tw-layout, added tw-type support.
Content: refreshed essays, plans, geography, reactive islands, docs, demos, handlers.
New tools: bisect_sxbc.sh, test-spa.js, render-trace.sx, morph playwright spec.
Tests: added test-match.sx, test-examples.sx, updated test-tw.sx and web tests.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-02 11:31:57 +00:00

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;; SX docs — home page components
(defcomp ~home/hero (&key &rest children)
(div (~tw :tokens "max-w-4xl mx-auto px-6 py-16 text-center")
(h1 (~tw :tokens "text-5xl font-bold text-stone-900 mb-4")
(span (~tw :tokens "text-violet-600 font-mono") "(<sx>)"))
(p (~tw :tokens "text-2xl text-stone-600 mb-4")
"The framework-free reactive hypermedium")
(p (~tw :tokens "text-sm text-stone-400")
"© Giles Bradshaw 2026")
(p (~tw :tokens "text-lg text-stone-500 max-w-2xl mx-auto mb-12")
"(sx === code === data === protocol === content === behaviour === layout === style === spec === sx)")
(div (~tw :tokens "bg-stone-100 rounded-lg p-6 text-left font-mono text-sm mx-auto max-w-2xl")
(pre (~tw :tokens "leading-relaxed whitespace-pre-wrap") children))))
(defcomp ~home/philosophy ()
(div (~tw :tokens "max-w-4xl mx-auto px-6 py-12")
(h2 (~tw :tokens "text-3xl font-bold text-stone-900 mb-8") "Design philosophy")
(div (~tw :tokens "grid md:grid-cols-2 gap-8")
(div (~tw :tokens "space-y-4")
(h3 (~tw :tokens "text-xl font-semibold text-violet-700") "From htmx")
(ul (~tw :tokens "space-y-2 text-stone-600")
(li "Server-rendered DOM over the wire (no HTML)")
(li "Hypermedia attributes on any element (sx-get, sx-post, ...)")
(li "Target/swap model for partial page updates")
(li "No client-side routing, no virtual DOM")
(li "Progressive enhancement — works without JS (mostly)")))
(div (~tw :tokens "space-y-4")
(h3 (~tw :tokens "text-xl font-semibold text-violet-700") "From React")
(ul (~tw :tokens "space-y-2 text-stone-600")
(li "Composable components with defcomp")
(li "Client-side rendering from s-expression source")
(li "Component caching via localStorage + hash invalidation")
(li "On-demand CSS — only ship what's used")
(li "DOM morphing for smooth history navigation"))))))
(defcomp ~home/how-it-works ()
(div (~tw :tokens "max-w-4xl mx-auto px-6 py-12")
(h2 (~tw :tokens "text-3xl font-bold text-stone-900 mb-8") "How it works")
(div (~tw :tokens "space-y-6")
(div (~tw :tokens "flex items-start gap-4")
(div (~tw :tokens "flex-shrink-0 w-8 h-8 rounded-full bg-violet-100 text-violet-700 flex items-center justify-center font-bold") "1")
(div
(h3 (~tw :tokens "font-semibold text-stone-900") "Server renders sx")
(p (~tw :tokens "text-stone-600") "Python builds s-expression trees. Components, elements, data — all in one format.")))
(div (~tw :tokens "flex items-start gap-4")
(div (~tw :tokens "flex-shrink-0 w-8 h-8 rounded-full bg-violet-100 text-violet-700 flex items-center justify-center font-bold") "2")
(div
(h3 (~tw :tokens "font-semibold text-stone-900") "Wire sends text/sx")
(p (~tw :tokens "text-stone-600") "Responses are s-expression source code with content type text/sx. Component definitions cached client-side.")))
(div (~tw :tokens "flex items-start gap-4")
(div (~tw :tokens "flex-shrink-0 w-8 h-8 rounded-full bg-violet-100 text-violet-700 flex items-center justify-center font-bold") "3")
(div
(h3 (~tw :tokens "font-semibold text-stone-900") "Client evaluates + renders")
(p (~tw :tokens "text-stone-600") "sx.js parses, evaluates, and renders to DOM. Same evaluator runs server-side (Python) and client-side (JS)."))))))
(defcomp ~home/credits ()
(div (~tw :tokens "max-w-4xl mx-auto px-6 py-12 border-t border-stone-200")
(p (~tw :tokens "text-stone-500 text-sm")
"sx is heavily inspired by "
(a :href "https://htmx.org" (~tw :tokens "text-violet-600 hover:underline") "htmx")
" by Carson Gross. This documentation site is modelled on "
(a :href "https://four.htmx.org" (~tw :tokens "text-violet-600 hover:underline") "four.htmx.org")
". htmx showed that hypermedia belongs on the server. "
"sx takes that idea and wraps it in parentheses.")))