feat(client-side): add debounced autosave function for story form

lib/client/utils.ts

@@ -0,0 +1,21 @@
+import { debounce } from "lodash-es";
+import { useAutoSaveStore } from "~/stores/autosaveStore";
+
+export const autoSave = debounce((values: any) => {
+	const store = useAutoSaveStore();
+	if (store.$state.draftId == undefined) {
+		useApiFetch<{ draftId: number; success: boolean }>("/drafts/new", {
+			method: "post",
+			body: values,
+		}).then(({ data, error }) => {
+			if (data.value) {
+				store.$patch({ draftId: data.value.draftId });
+			}
+		});
+	} else {
+		useApiFetch<any>(`/drafts/${store.$state.draftId}`, {
+			method: "put",
+			body: values,
+		});
+	}
+}, 3000);