How to set the app to start automatically in uniapp

With the rapid development of mobile Internet, more and more mobile applications play a very important role in users' daily lives. As applications continue to be updated and upgraded, more and more users are beginning to pay attention to how to enable applications to start automatically when they are idle. This article will introduce how to set up app auto-start through uniapp.

1. Introduction to Uniapp

Before starting to introduce how to set up the app to start automatically in Uniapp, let’s briefly introduce what Uniapp is.

Uniapp (full name: Universal Application) is a cross-platform development framework based on Vue.js, which can achieve the effect of writing a set of codes and running them on multiple terminals. It supports multiple platforms including H5, mini programs (WeChat, Alipay, Baidu, Toutiao), apps and quick applications.

2. Set App to start automatically

For many applications, if self-starting can be achieved, it will be a very good experience for users. So, let’s introduce how Uniapp sets up the app to start automatically.

First, in the main.js file, we need to add the following content:

import Vue from 'vue';
import App from './App';

Vue.config.productionTip = false;

// 入口文件初始化
App.mpType = 'app';
const app = new Vue(App);
app.$mount();

// 启动自启动
import APPPLUS from '@/uni_modules/app-plus/js_sdk/app-plus.js';

// plus事件配置
let vueConfig = {
    data() {
        return {
            onPlusReady: []
        };
    },
    mounted() {
        document.addEventListener('plusready', this.plusReady, false);
    },
    methods: {
        plusReady() {
            let len = this.onPlusReady.length;
            for (let i = 0; i < len; i++) {
                this.onPlusReady[i]();
            }
            this.onPlusReady = [];
        },
        onPlusReady(fn) {
            if (typeof fn === &#39;function&#39;) {
                if (window.plus) {
                    fn();
                } else {
                    this.onPlusReady.push(fn);
                }
            }
        }
    }
};
Vue.mixin(vueConfig);


// app自启动
app.$on(&#39;onLaunch&#39;, () => {
    APPPLUS.startupAutoLaunch(true);
});

In the above code, we can see that the plus event listening method is used in the mix of Vue , APPPLUS.startupAutoLaunch(true) is called in the plusready event to implement self-starting.

It should be noted that the plusready event will only be triggered in the App environment. Therefore, self-starting can only be achieved when the App is running.

3. Description

Through the implementation of the above code, we can realize app self-starting in Uniapp. Of course, it should be noted that according to different application scenarios, we can modify and improve this code according to specific needs.

4. Summary

Mobile applications have become an indispensable part of people's daily lives, and how to ensure the stability and smoothness of applications is what many developers have been striving to pursue. Target. This article implements app self-starting settings through Uniapp, improves the user experience of the application, and provides some ideas and references for the development of mobile applications.

The above is the detailed content of How to set the app to start automatically in uniapp. For more information, please follow other related articles on the PHP Chinese website!