v13.0.0

Features

• Observer directives: :mount, :change, :intersect, :resize
• Web component boundaries: directives on custom elements are treated as prop setters, parent traversal stops at component boundary
• define-element integration
• :ref path refs and callback refs

Changes

• :value is now one-way state → DOM
• Use :change for DOM → state write-back
• Use :mount for setup/cleanup instead of lifecycle-style :ref
• :intersect and :resize handle their own modifiers

Fixes

• Fixed radio and select-multiple handling in :value
• Fixed style property filtering
• Caret preservation in :text

Improvements

• Faster clsx, class iteration, and sequence parse setup
• More tests for portal, fx, hidden, events, text, default attrs, forms, and custom elements
• Docs, recipes, and comparison updates for v13

Full Changelog: v12.4.17...v13.0.0

v12.4.17

• Template support in :html, plus better :scope and template interaction
• Better custom DOM / ownerDocument / fakedom compatibility
• Better cleanup and disposal, including nested :if state persistence and :ref + :if fixes
• Form and style fixes: keep date inputs as strings, autofill workaround, class/style/css-var edge cases
• Better error reporting with source element context
• Added preact-signals build
• Added browser test runner and broader test coverage
• Docs, examples, readme, and site polish

Full Changelog: v12.4.16...v12.4.17

v12.4.0

Documentation

• Alpine migration guide (alpine.md)
• Plugins docs in docs.md
• CSP comparison updates
• JSDoc additions throughout

Features

• .throttle-Ns, .debounce-Ns duration parsing (e.g., .throttle-1s, .debounce-500)
• .debounce-immediate, .throttle-immediate variants
• .throttle-idle, .debounce-idle (requestIdleCallback)
• :portal directive
• Better error hints with element context
• Separate exports for sprae/store, sprae/signal

Improvements

• Performance enhancements
• Better traversal (firstChild/nextSibling vs spread)
• JSDoc type annotations
• Tests and benchmarks

Cleanup

• Removed dist/ folder
• Removed micro build

Full Changelog: v12.3.0...v12.4.0

v12.3.0

• Factored out :on directive
• Separate sequences directive
• Added micro bundle
• Streamlined modifiers engine
• Signals fixes

Full Changelog: v12.2.0...v12.3.0

v12.2.0

• Make target modifiers available for prop directives, :style.root={"--x":x}
• Add .body, .root modifiers
• Expose version as sprae.version

Full Changelog: v12.1.0...v12.2.0

v12.1.0

What's Changed

• Prop modifiers .debounce, .throttle, .once
• Better expr syntax allowance
• Async/await support
• Functions as directives values
• :with renamed to :scope
• Scope write transparency
• Autoinit lifecycle watcher

Full Changelog: v11.5.3...v12.1.0

v11.5.3

Full Changelog: v11.5.1...v11.5.3

v11.5.1

• Configurable attributes prefix :
• Autoinit as <script src="https://unpkg.com/sprae" prefix="s-">
• UMD as dist/sprae.umd
• Squiiish! <4kb
• Fixed :each="(a)in{b}"
• Perf optimizations

Full Changelog: v11.1.3...v11.5.1

v11.1.1

What's Changed

• Pause effects by @dy in #56
• Ensure :value, :ref props in state #53
• dir constructor for directives
• Optimized :each directive
• Optimized :if directive
• -200 bytes, slightly better perf

Full Changelog: v11.0.5...v11.1.3

v11.0.5

• Fixes :each batch, increasing append perfornace from O(n²) to O(n)
• Fixes events within fragments #51
• Fixes select multiple cases #52

Full Changelog: v11.0.0...v11.0.5