修改打包报错问题

src/utils/dateUtil.ts

@@ -0,0 +1,18 @@
+/**
+ * Independent time operation tool to facilitate subsequent switch to dayjs
+ */
+// TODO 芋艿：【锁屏】可能后面删除掉
+import dayjs from 'dayjs'
+
+const DATE_TIME_FORMAT = 'YYYY-MM-DD HH:mm:ss'
+const DATE_FORMAT = 'YYYY-MM-DD'
+
+export function formatToDateTime(date?: dayjs.ConfigType, format = DATE_TIME_FORMAT): string {
+  return dayjs(date).format(format)
+}
+
+export function formatToDate(date?: dayjs.ConfigType, format = DATE_FORMAT): string {
+  return dayjs(date).format(format)
+}
+
+export const dateUtil = dayjs