Function: useAmnesiaFocusClaim()

useAmnesiaFocusClaim(scopeId): AmnesiaFocusClaimHandlers

Defined in: use-scopes.ts:68

Returns capture-phase focus handlers that claim scopeId as the active scope while this surface is in use. Must be called inside an AmnesiaProvider.

Parameters

Parameter	Type
scopeId	string

Returns

AmnesiaFocusClaimHandlers

Example

function PropertyPanel() {
    const claim = useAmnesiaFocusClaim("props");
    return (
        <section tabIndex={-1} {...claim}>
            <input />
        </section>
    );
}

The hook also releases the claim on unmount: if scopeId is the active claimant when the component tears down, the active scope falls back to the default. The release is a no-op when another scope was claimed in the meantime.

Single-flight: at most one claim is held at a time. The most recently claimed scope wins.