移动端H5调试方法

1.​​eruda​​

(function() {
    var script = document.createElement('script');
    script.src = "http://cdn.bootcss.com/eruda/1.4.2/eruda.min.js";
    document.body.appendChild(script);
    script.onload = function() { eruda.init() }
})();

2.​​alert​​

app嵌套H5 alert 会有被拦截的风险

3.​​document.write​​

可用于打印信息

4.​​vconsole​​

npm install vconsole --save-dev

import Vconsole from 'vconsole'
let vc = new Vconsole()