v0.4.0

Highlights

Digit Placeholders

Define hotkeys with \d (single digit) or \d+ (multiple digits) patterns:

useAction('nav:row', {
  label: 'Go to row N',
  defaultBindings: ['\\d+ g'],  // e.g., "42 g" goes to row 42
  handler: (e, captures) => goToRow(captures?.[0] ?? 1),
})

LookupModal

New <LookupModal> component for browsing and executing shortcuts (⌘⇧K by default). Filter shortcuts as you type, execute with Enter.

Kbd Component Improvements

• Clickable by default (executes the action)
• <Key> alias for display-only rendering
• SVG icons for arrow keys, enter, backspace, and modifiers
• formatBinding() utility for custom rendering

Demo Site

Live demos at kbd.rbw.sh:

• Data Table: Vim-style navigation, numeric multipliers (5j = down 5 rows)
• Canvas: Drawing tools with hotkeys, undo/redo
• Calendar: Date navigation with h/j/k/l

Other Changes

• sequenceTimeout: 0 for immediate single-key mode (no sequences)
• sequenceTimeout: Infinity (new default) - no auto-timeout
• CSS custom properties for theming (--kbd-bg, --kbd-accent, etc.)
• React 19 compatibility
• E2E tests with Playwright
• Comprehensive JSDoc documentation

Full Changelog: v0.3.0...v0.4.0