change format settings

frontend/src/composables/ticker.ts

@@ -1,19 +1,19 @@
-import { onMounted, onUnmounted, ref, shallowRef } from 'vue'
+import { onMounted, onUnmounted, ref, shallowRef } from 'vue';
 
 export function useNow(update_ms: number) {
-  const handle = shallowRef<number | undefined>(undefined)
-  const now = ref(Date.now())
+    const handle = shallowRef<number | undefined>(undefined);
+    const now = ref(Date.now());
 
-  onMounted(() => {
-    handle.value = setInterval(() => {
-      now.value = Date.now()
-    }, update_ms)
-  })
-  onUnmounted(() => {
-    if (handle.value) {
-      clearInterval(handle.value)
-    }
-  })
+    onMounted(() => {
+        handle.value = setInterval(() => {
+            now.value = Date.now();
+        }, update_ms);
+    });
+    onUnmounted(() => {
+        if (handle.value) {
+            clearInterval(handle.value);
+        }
+    });
 
-  return now
+    return now;
 }