#Type Alias: LixHooks

LixHooks = { _emit: (eventType: string, data?: any) => void; onStateCommit: (handler: (data: { changes: StateCommitChange[]; }) => void) => () => void; }

Lix hooks system for listening to database lifecycle events.

Hooks allow you to register callbacks that fire at specific points in Lix's execution, such as when state changes are committed.

#Properties

#_emit()

_emit: (eventType: string, data?: any) => void

Internal

Internal method for emitting events.

This method is for internal use only and should not be called directly. Use this to emit events from state mutation functions.

#Parameters

#Returns

void

#onStateCommit()

onStateCommit: (handler: (data: { changes: StateCommitChange[]; }) => void) => () => void

Listen to state commit events.

Fires after any state mutation is committed to the database. Useful for auto-saving, cache invalidation, sync operations, etc.

#Example

const unsubscribe = lix.hooks.onStateCommit(() => {
  console.log('State was committed!');
  storage.save();
});

// Later, remove the listener
unsubscribe();

#Parameters

#Returns

Unsubscribe function to remove the listener

(): void

#Returns

void