style: update some style

This commit is contained in:
xiaoxian521
2021-04-20 20:18:25 +08:00
parent dc7a50de6f
commit 762833e545
3 changed files with 11 additions and 6 deletions

View File

@@ -77,7 +77,9 @@ export function useDynamicRoutesHook() {
}
};
const routesLength = computed(() => {
return storageLocal.getItem("routesInStorage").length;
return storageLocal.getItem("routesInStorage")
? storageLocal.getItem("routesInStorage").length
: 0;
});
return {