perf: preload and cache countdowns

2026-09-07 17:50:26 +08:00
parent 635930db50
commit a02b6f660c
6 changed files with 64 additions and 5 deletions
@@ -115,6 +115,7 @@ export function isFabDrag(deltaX: number, deltaY: number, threshold = 8) {
 }

 let habitGridCache: { week: string; habits: unknown[] } | null = null
+let countdownCache: { items: unknown[]; archived: unknown[] } | null = null

 export function readHabitGridCache<T>(week: string): T[] | null {
  return habitGridCache?.week === week ? habitGridCache.habits as T[] : null
@@ -124,6 +125,14 @@ export function writeHabitGridCache<T>(week: string, habits: T[]) {
  habitGridCache = { week, habits }
 }

+export function readCountdownCache<T>() {
+  return countdownCache as { items: T[]; archived: T[] } | null
+}
+
+export function writeCountdownCache<T>(items: T[], archived: T[]) {
+  countdownCache = { items, archived }
+}
+
 export function formatApiErrorDetail(detail: unknown): string {
  if (typeof detail === 'string') return detail
  if (Array.isArray(detail)) {