uav-uniapp-demo-24-8-18/plugin/index.js

import Vue from "vue";
import toast from "./toast/index.js";
import { play } from '@/utils/clickSound.js'
import dayjs from 'dayjs'

Vue.prototype.$isAppFn = function(){
	if(typeof navigator == 'undefined'){
		return true
	}
	const userAgent = navigator.userAgent.toLowerCase();
	if (/ipad|iphone|midp|rv:1.2.3.4|ucweb|android|windows ce|windows mobile/.test(userAgent)) {
		// 移动端
		console.log('移动端')
		return true
	}
	// pc端
	console.log('PC端')
	return false
}

Vue.prototype.$isApp = Vue.prototype.$isAppFn()

Vue.prototype.$play = play
Vue.prototype.$dayjs = dayjs

Vue.use(toast)