refactor: restructure files to their domains, new preview overlay system, and dep graph

1 files changed, 24 insertions, 0 deletions

diff --git a/apps/web/src/editor/cancel-interaction.ts b/apps/web/src/editor/cancel-interaction.ts
new file mode 100644
index 00000000..297a2062
--- /dev/null
+++ b/apps/web/src/editor/cancel-interaction.ts
@@ -0,0 +1,24 @@
+type CancelFn = () => void;

+

+const cancellers = new Set<CancelFn>();

+

+export function registerCanceller({ fn }: { fn: CancelFn }): () => void {

+	cancellers.add(fn);

+

+	return () => {

+		cancellers.delete(fn);

+	};

+}

+

+export function cancelInteraction(): boolean {

+	if (cancellers.size === 0) return false;

+

+	const activeCancellers = Array.from(cancellers);

+	cancellers.clear();

+

+	for (const cancel of activeCancellers) {

+		cancel();

+	}

+

+	return true;

+}