[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
hyperscript.org (source)	0.9.12 → 0.9.93

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Release Notes

bigskysoftware/_hyperscript (hyperscript.org)

v0.9.93

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Bugfixes and follow-ups from the 0.9.90/0.9.91 release:

Fixes

• fetch no longer swallows a trailing as conversion when the URL is a template string, quoted string, or variable - the conversion now applies to the response, not the URL (e.g. fetch /x?q=${y} as JSON)
• htmx-compat: only install the after-process hook when the real htmx is present (checks htmx.process is a function)
• hdb: fix a parse error in the console history handler caused by a duplicate end
• Defer external script parsing until after DOMContentLoaded
• Defer component initialization until after processing so all vars are available

Features

• Reactive DOM queries backed by a single global MutationObserver
• External component support - load component bundles by URL
• where clause now allowed directly after an in expression
• eventsource sends Accept: text/event-stream for Stream conversions

v0.9.92

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v0.9.91

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Bugfixes from the 0.9.90 release:

• Fix on resize from window / on resize from document — non-Element targets now fall through to the native resize event instead of using a ResizeObserver
• The toggle commands for <duration> modifier no longer consumes a following for-in loop
• Fix ${} template expressions hanging the playground iframe due to leftover debug logging
• Fix npx hyperscript.org --validate (and the bun/deno platform scripts) crashing with ERR_MODULE_NOT_FOUND. (#​667)

v0.9.90

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Hoooooo doggie, it's been a year of on and off work, and we finally had some time to focus on hyperscript!

This is a major change/upgrade, including restructuring the entire codebase to be much more understandable by my students
as well as anyone else interested in the langauge.

Here we go...

Breaking Changes

• Extensions moved to dist/ext/ - dist/hdb.js → dist/ext/hdb.js, same for socket, template, worker, eventsource, tailwind
• dist/_hyperscript.js is now IIFE (was UMD) - still works with plain <script> tags, no change needed for most users
• ESM available as dist/_hyperscript.esm.js - use this for import statements
• processNode() deprecated - use process() instead (alias still works)
• as JSON is now JSON.parse - replace as JSON with as JSONString if you were using it to stringify
• Values:JSON and Values:Form removed - use as Values | JSONString and as Values | FormEncoded
• default uses nullish check instead of truthy - no longer overwrites 0 and false
• go to url ... deprecated - use go to /path or go to "url" instead
• go to the top of ... scroll form deprecated - use scroll to the top of ... instead
• async keyword removed - had opposite meaning from JavaScript's async, was confusing
• /* */ block comments removed - enables patterns like /api/* in expressions; use -- or // line comments instead
• transition requires * style refs - transition width → transition *width; transition element #foo → transition #foo's
• fetch throws on non-2xx responses by default - add do not throw or use as Response to restore old behavior
• [@attr] bracket-style attribute access deprecated - use @attr instead

New Features

• A new reactivity system by @​scriptogre! live, when ... changes, bind features for automatic dependency tracking and UI updates
• Reworked templates now in core by @​iforgotmylogin - render command with <template> elements, ${} interpolation, #for/#if/#else/#end control flow
• morph command by @​Latent22 - DOM morphing (idiomorph-based) that preserves focus, scroll, form state
• A new components system - custom elements with reactive templates, slots, and scope isolation via <template component="name">
• DOM-scoped variables (^name) - scoped to the element, inherited by descendants
• open / close commands - dialogs, details, popovers, fullscreen
• focus / blur commands - set or remove keyboard focus
• empty / clear command - smart clearing of elements, inputs, forms, arrays, sets, maps
• reset command - restore form or input to its default value
• swap command - exchange values of two assignable expressions
• select command - select text content of inputs/textareas
• ask / answer commands - prompt(), alert(), confirm() wrappers
• speak command - text-to-speech via Web Speech API
• breakpoint command in core - pauses in browser DevTools without needing hdb extension
• toggle between attributes - toggle between [@data-state='active'] and [@data-state='inactive']
• toggle <target> between <val1>, <val2> and <valN> - cycle any writable value through N values: toggle *display of #panel between 'none' and 'flex', toggle $mode between 'edit', 'preview' and 'publish'
• Collection expressions for sorting, filtering, etc - where, sorted by, mapped to, split by, joined by
• clipboard and selection magic symbols
• on resize synthetic event (via ResizeObserver)
• on first click modifier - fires event handler only once
• view transition command - wrap DOM updates in the View Transitions API
• intercept feature - service worker DSL for caching strategies and offline support
• --validate CLI tool - npx hyperscript.org --validate scans HTML files for parse errors
• hyperscript-max bundle - dist/_hyperscript-max.js includes core + all extensions in a single file
• htmx 4 support - listens for htmx:after:process event in addition to htmx:load
  • htmx 4 morph swap support - process() detects when _= attribute changed (via script hash) and reinitializes automatically
• cleanup() API - _hyperscript.cleanup(elt) removes all event listeners, disconnects observers, clears timers, recursively cleans children. Called automatically before reinitialization.
• htmx inspired lifecycle events - hyperscript:before:init, hyperscript:after:init, hyperscript:before:cleanup, hyperscript:after:cleanup fired per element. before:init is cancelable via preventDefault().
• htmx inspired data-hyperscript-powered attribute - set on all initialized elements for fast querying and morph compatibility
• htmx inspired config.logAll - when true, logs all hyperscript events to console (matches htmx's logAll)
• Pipe operator for conversions - chain with |: #myForm as Values | JSONString
• as JSON parses a JSON string, as JSONString stringifies, as FormEncoded URL-encodes
• when clause on remove and hide commands (async-safe, matching add/show)
• scroll to command for scrolling elements into view (replaces scroll form of go)
• repeat ... until x end and repeat ... while x end bottom-tested loops
• ignoring case modifier on comparisons
• between comparison - if x is between 1 and 10
• starts with / ends with comparisons
• put null into @attr removes the attribute
• DOM expressions (#id, .class, <query/>) are writable via .replaceWith()
• set supports array concatenation - set arr to arr + [1, 2]
• Short-circuit evaluation for and/or with proper async promise handling
• llms-full.txt - LLM-friendly documentation endpoint at /llms-full.txt
• Platform scripts - node-hyperscript.js, deno-hyperscript.js, bun-hyperscript.js for running .hs files outside the browser

Internal

• Complete ESM rewrite of all source files (45 modules)
• Runtime split into focused modules (runtime, collections, conversions, cookies)
• Removed IE/legacy browser compatibility code
• Test suite migrated to Playwright (~9s, from ~250s with old runner), 1332 tests
• IIFE + ESM dual builds with minified + brotli variants for core and all extensions

Bug Fixes

• Fixed AttributeRef not stripping single-quoted values
• Fixed ElementCollection.id getter calling className as a method
• Fixed silent failure when command doesn't return next element - now throws instead of logging and returning undefined
• Fixed add, remove, toggle not working with ElementCollections as targets
• Fixed repeat erroring on undefined iterator (now skips gracefully)

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v0.9.14

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• Short-circuit evaluation for and/or expressions
• append command handles DOM elements properly
• Support tilde (~) in query selectors
• Support $= selectors
• Support escaping in class literals (Tailwind compatibility)
• Negative numbers work with postfix units (-10px)

v0.9.13

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• Maintenance release

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