Hello from a static fragment. HTMX 4 swapped this in with fetch().

\n",[141],"090b5d68-4b1e-4e03-9ac4-f7d226b9b651","main.tsx",["D",1788011384663],"http","import { staticHTTPServer } from \"https://esm.town/v/std/utils/index.ts\";\nexport default staticHTTPServer();",[147],"5f0d37da-ca78-43f3-9571-0679060118af","index.html","01a04dc8-8fae-7098-9e26-8e19d3d7c31b",6,["D",1788012056830],"\n\n \n HTMX 4 + hx-live\n \n \n \n \n \n \n \n \n \n \n

HTMX 4

hx-live on Val Town

DOM state. Reactive bindings. One server swap. Styled with Sensible UI.

view source

\n\n

1. Reactive counter

data-count lives on this card. :text and hx-live re-run when it changes.

\n \n \n \n

\n 0\n \n

0 / 20 (bar caps at 20)

\n\n

2. take() tabs

Sensible UI treats aria-pressed as the pressed button state.

\n \n \n \n

This is the details pane.

\n \n \n

\n\n

3. q() + toggle()

Toggle a highlight on the next line.

\n \n

Pick me

\n\n

4. Server swap

HTMX 4 still fetches HTML. This button loads a fragment.

\n \n

Nothing loaded yet.

\n \n\n",[153],"e8661e7e-0e99-4091-bdab-f851456fdaed","favicon.svg","01a04dc8-8fae-7098-9e26-8a64f5ea93e5",["D",1788011384663],"",[160],"c82d696b-dcc5-4e44-8f36-b0db0ff08ba9","README.md","01a04dc8-8fae-7098-9e26-87176c73e376",8,["D",1788012057203],"# HTMX 4 + hx-live\n\nA small Val Town demo of [htmx 4.0](https://four.htmx.org/announcements/2026-08-28-htmx-4.0.0-is-released) and [hx-live](https://four.htmx.org/docs/hx-live-guide), styled with [Sensible UI](https://sensibleui.com/).\n\n## What it shows\n\n- Reactive counter: `data-count`, `:text`, and `hx-live` on a progress bar\n- `take('aria-pressed')` for tabs\n- `q()` plus `toggle()` for a class\n- One HTMX 4 `hx-get` swap from `/note.html`\n- Sensible UI cards, stacks, badges, and native buttons\n\n## CSS\n\n```html\n\n```\n\nOpen [main.tsx](url:main.tsx) for the live page.\n",[166],"pulls","branches","forks","envVars",{"_179":42,"_181":42},"connections",{"_179":42,"_180":42},"count","unfilledCount","emptyCount",{"_18":165,"_20":166,"_117":167,"_119":-5,"_120":68,"_121":168,"_123":38,"_22":208,"_65":125,"_126":97,"_127":170,"_129":26,"_130":-5,"_190":209,"_86":210},{"_18":159,"_20":160,"_117":161,"_119":-5,"_120":68,"_121":135,"_123":38,"_22":205,"_65":42,"_126":97,"_127":163,"_129":26,"_130":-5,"_190":206,"_86":207},{"_18":152,"_20":153,"_117":154,"_119":-5,"_120":68,"_121":155,"_123":38,"_22":202,"_65":125,"_126":97,"_127":157,"_129":26,"_130":-5,"_190":203,"_86":204},{"_18":146,"_20":147,"_117":36,"_119":-5,"_120":68,"_121":135,"_123":38,"_22":199,"_65":42,"_126":149,"_127":150,"_129":26,"_130":-5,"_190":200,"_86":201},{"_18":140,"_20":141,"_117":142,"_119":-5,"_120":68,"_121":66,"_123":38,"_22":196,"_65":135,"_126":97,"_127":144,"_129":26,"_130":-5,"_190":197,"_86":198},{"_18":132,"_20":133,"_117":134,"_119":-5,"_120":68,"_121":135,"_123":38,"_22":193,"_65":42,"_126":137,"_127":138,"_129":26,"_130":-5,"_190":194,"_86":195},{"_18":115,"_20":116,"_117":118,"_119":-5,"_120":68,"_121":122,"_123":38,"_22":189,"_65":125,"_126":97,"_127":128,"_129":26,"_130":-5,"_190":191,"_86":192},["D",1788012057013],"children",[],[116],["D",1788011384663],[],[133],["D",1788012057425],[],[141],["D",1788011384663],[],[147],["D",1788012056830],[],[153],["D",1788011384663],[],[160],["D",1788012057203],[],[166],["D",1788011384663],{"_16":17,"_84":80},{"_16":17,"_77":78,"_79":80,"_33":34,"_81":82,"_83":26},{"_65":66,"_20":67,"_18":68,"_69":19,"_70":-5,"_71":-5,"_72":-5,"_73":-5,"_74":-5,"_75":21,"_76":17},"ctx",{"_58":-5,"_105":248,"_249":250,"_251":252,"_253":26,"_254":26,"_255":26,"_256":38,"_257":-5,"_258":-7,"_259":-7,"_260":42,"_261":26,"_262":26,"_263":-5,"_264":26,"_265":26,"_266":26,"_267":-5},"ENV",{"_219":220,"_221":222,"_223":67,"_224":225,"_226":227,"_228":229,"_230":231,"_232":233,"_234":235,"_236":237,"_238":239,"_240":241,"_242":243,"_244":245,"_246":247},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

Search