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JS设备判断


判断是移动还是PC设备

export const isMobile = () => {
if ((navigator.userAgent.match(/(iPhone|iPod|Android|ios|iOS|iPad|Backerry|WebOS|Symbian|Windows Phone|Phone)/i))) {
return 'mobile';
}
return 'desktop';
}

判断是否是苹果还是安卓移动设备

export const isAppleMobileDevice = () => {
let reg = /iphone|ipod|ipad|Macintosh/i;
return reg.test(navigator.userAgent.toLowerCase());
}

判断是否是安卓移动设备

export const isAndroidMobileDevice = () => {
return /android/i.test(navigator.userAgent.toLowerCase());
}

判断是Windows还是Mac系统

export const osType = () => {
const agent = navigator.userAgent.toLowerCase();
const isMac = /macintosh|mac os x/i.test(navigator.userAgent);
const isWindows = agent.indexOf("win64") >= 0 || agent.indexOf("wow64") >= 0 || agent.indexOf("win32") >= 0 || agent.indexOf("wow32") >= 0;
if (isWindows) {
return "windows";
}
if(isMac){
return "mac";
}
}

判断是否是微信/QQ内置浏览器

export const broswer = () => {
const ua = navigator.userAgent.toLowerCase();
if (ua.match(/MicroMessenger/i) == "micromessenger") {
return "weixin";
} else if (ua.match(/QQ/i) == "qq") {
return "QQ";
}
return false;
}

浏览器型号和版本

export const getExplorerInfo = () => {
let t = navigator.userAgent.toLowerCase();
return 0 <= t.indexOf("msie") ? { //ie < 11
type: "IE",
version: Number(t.match(/msie ([\d]+)/)[1])
} : !!t.match(/trident\/.+?rv:(([\d.]+))/) ? { // ie 11
type: "IE",
version: 11
} : 0 <= t.indexOf("edge") ? {
type: "Edge",
version: Number(t.match(/edge\/([\d]+)/)[1])
} : 0 <= t.indexOf("firefox") ? {
type: "Firefox",
version: Number(t.match(/firefox\/([\d]+)/)[1])
} : 0 <= t.indexOf("chrome") ? {
type: "Chrome",
version: Number(t.match(/chrome\/([\d]+)/)[1])
} : 0 <= t.indexOf("opera") ? {
type: "Opera",
version: Number(t.match(/opera.([\d]+)/)[1])
} : 0 <= t.indexOf("Safari") ? {
type: "Safari",
version: Number(t.match(/version\/([\d]+)/)[1])
} : {
type: t,
version: -1
}
}


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