Function: useHotkeySequences()#

function useHotkeySequences(definitions, commonOptions): void;

Defined in: useHotkeySequences.ts:68

Preact hook for registering multiple keyboard shortcut sequences at once (Vim-style).

Uses the singleton SequenceManager. Accepts a dynamic array of definitions so you can register variable-length lists without violating the rules of hooks.

Options are merged in this order: HotkeysProvider defaults < commonOptions < per-definition options

Callbacks and options are synced on every render to avoid stale closures.

Definitions with an empty sequence are skipped (no registration).

Parameters#

definitions#

UseHotkeySequenceDefinition[]

Array of sequence definitions to register

commonOptions#

UseHotkeySequenceOptions = {}

Shared options applied to all sequences (overridden by per-definition options). Per-row enabled: false still registers that sequence: SequenceManager suppresses execution only (the row stays in the store and appears in TanStack Hotkeys devtools). Toggling enabled updates the existing handle via setOptions (no unregister/re-register churn).

Returns#

void

Examples#

function VimPalette() {
  useHotkeySequences([
    { sequence: ['G', 'G'], callback: () => scrollToTop() },
    { sequence: ['D', 'D'], callback: () => deleteLine() },
    { sequence: ['C', 'I', 'W'], callback: () => changeInnerWord(), options: { timeout: 500 } },
  ])
}

function DynamicSequences({ items }) {
  useHotkeySequences(
    items.map((item) => ({
      sequence: item.chords,
      callback: item.action,
      options: { enabled: item.enabled },
    })),
    { preventDefault: true },
  )
}