H5唤醒app，我在app里面怎么拿到H5跳过来的url参数啊

你好，H5唤醒app，我在app里面怎么拿到H5跳过来的url参数啊，uni-app开发的移动端

从url上截取下来，望采纳 ^.^

 function getQueryVariable(key) {
    var query = window.location.search.substring(1);
    var vars = query.split("&");
    for (var i = 0; i < vars.length; i++) {
        var pair = vars[i].split("=");
        if (pair[0] == key) { return pair[1] }
    }
    return ('');
}