javascript检测客户端环境是否是pc端

    //isPC(): 检测客户端环境是否是pc端
    function isPC(){
        let userAgent = navigator.userAgent;
        let agents = ["Android", "iPhone", "SymbianOS", "Windows Phone", "iPad", "iPod"];
        let ispc = true, v;
        for(v = 0; v < agents.length; v++){
            if (userAgent.indexOf(agents[v]) > 0){ispc = false; break;}
        }
        return ispc;
    }
    //调用
    document.write(isPC());//true