toggleLock

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toggleLock(): Promise<void>

Toggles the call’s locked state. While locked, the server rejects new join requests; participants already on the call are unaffected. Useful for closing the door on a meeting once everyone expected has arrived.

The current state is reflected by locked$. Requires the lock capability — inspect call.capabilities$ before exposing the control in your UI.

Returns

Promise<void> — resolves once the server has acknowledged the state change.

Examples

Toggle from a UI button

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lockButton.addEventListener('click', async () => {
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  await call.toggleLock();
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});

Reflect lock state in the UI

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call.locked$.subscribe((locked) => {
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  lockButton.textContent = locked ? 'Unlock' : 'Lock';
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});

See

• locked$ — observable of the current lock state.