Function createLazySignal

apps/desktop/src/utils/socket.ts:1368–1389

()

}

export function createLazySignal<T>() {
	let res: ((value: T) => void) | undefined;

	const [value, { mutate: setValue }] = createResource(
		() =>
			new Promise<T>((r) => {
				res = r;
			}),
	);

	return [
		value,
		(value: T) => {
			if (res) {
				res(value);
				res = undefined;
			} else {
				setValue(() => value);
			}
		},
	] as const;
}