immich/web/src/lib/components/OnEvents.svelte

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2026-02-02 15:06:40 +01:00
<script lang="ts">
import { eventManager, type Events } from '$lib/managers/event-manager.svelte';
import { onMount } from 'svelte';
type Props = {
[K in keyof Events as `on${K}`]?: (...args: Events[K]) => void;
};
const props: Props = $props();
onMount(() => {
const unsubscribes: Array<() => void> = [];
for (const name of Object.keys(props)) {
const event = name.slice(2) as keyof Events;
const listener = props[name as keyof Props];
if (!listener) {
continue;
}
const args = [event, listener as (...args: Events[typeof event]) => void] as const;
unsubscribes.push(eventManager.on(...args));
}
return () => {
for (const unsubscribe of unsubscribes) {
unsubscribe();
}
};
});
</script>