1. 判断ios和安卓系统
isSystem(e) {
let u = navigator.userAgent
let isAndroid = u.indexOf('Android') > -1 || u.indexOf('Adr') > -1 // android终端
if (isAndroid) {
return 'android'
}
return 'ios'
},
2. 判断微信浏览器类型
checkPlatform() {
if (/MicroMessenger/i.test(navigator.userAgent)) {
// 这是微信平台下浏览器
return 'Messenger'
}
if (/android/i.test(navigator.userAgent)) {
// 这是Android平台下浏览器
return 'Android'
}
if (/iphone os/i.test(navigator.userAgent)) {
// 这是iOS平台下浏览器
return 'iOS'
}
if (/Linux/i.test(navigator.userAgent)) {
// 这是Linux平台下浏览器
return 'Linux'
}
if (/Linux/i.test(navigator.platform)) {
// 这是Linux操作系统平台
return 'Linux'
}
},
3. 判断iphone底部黑线类型手机 iPhoneX,iPhone XS Max,iPhoneXR,iphone11
isIphoneX() {
// iPhone X、iPhone XS
const isIPhoneX = /iphone/gi.test(window.navigator.userAgent) && window.devicePixelRatio && window.devicePixelRatio === 3 && window.screen.width === 375 && window.screen.height === 812
// iPhone XS Max iphone11 Pro
const isIPhoneXSMax = /iphone/gi.test(window.navigator.userAgent) && window.devicePixelRatio && window.devicePixelRatio === 3 && window.screen.width === 414 && window.screen.height === 896
// iPhone XR iphone11
const isIPhoneXR = /iphone/gi.test(window.navigator.userAgent) && window.devicePixelRatio && window.devicePixelRatio === 2 && window.screen.width === 414 && window.screen.height === 896
if (isIPhoneX || isIPhoneXSMax || isIPhoneXR) return true
return false
},