Solution to Vue data confusion problem: How to deal with data confusion caused by incognito mode

In Vue application development, incognito mode (or privacy mode) is a privacy protection feature provided by the browser. However, using incognito mode may cause data corruption issues in your Vue application. This article will describe the cause of this problem and provide a solution to deal with it.

problem causes

In incognito mode, the browser automatically clears all local storage (such as LocalStorage and SessionStorage) between each session. Vue applications usually use these local stores to store and manage data. When these stores are cleared, the data state of the Vue application is also lost, causing data corruption problems.

solution

In order to solve the problem of data confusion caused by incognito mode, we can use the following methods:

1. Detect incognito mode

First, we need to detect if the user is in incognito mode. This can be detected using the following code:

function isPrivateMode() {
   
    
    
  return new Promise((<