update

src/hooks/autoRefresh/index.ts

@@ -0,0 +1,33 @@
+import { onMounted, onUnmounted, ref } from 'vue';
+
+export function useRefresh(time = 3000, callback) {
+    const refreshState = ref(false);
+    const timer = ref(null);
+
+    function setRefreshState() {
+        timer.value = setInterval(() => {
+            refreshState.value = !refreshState.value;
+            callback();
+        }, time);
+    }
+
+    function stopRefresh() {
+        clearInterval(timer.value);
+        timer.value = null;
+    }
+
+    onMounted(() => {
+        if (timer.value != null) {
+            timer.value = null;
+        }
+        setRefreshState();
+    });
+
+    onUnmounted(() => {
+        stopRefresh();
+    });
+    return {
+        refreshState,
+        stopRefresh,
+    };
+}

src/hooks/autoRefresh/pageRefreshTime.ts

@@ -0,0 +1,3 @@
+export default {
+    //预警
+};