vue相關

rem 公式：設計稿任意尺寸px*(設備屏幕px/設計稿尺寸px)/(font-size);

<script type="text/javascript">  
  !(function (win) {
        var setBasicFontSize = function () {
            var element = win.document.documentElement;
            element.style.fontSize = element.clientWidth / 7.2 + 'px';
        };
        setBasicFontSize();
        win.addEventListener("DOMContentLoaded", setBasicFontSize, false);
        win.addEventListener("resize", setBasicFontSize, false);
    })(window);
</script>

cardGift(){
    var _v = this;
    _v.$http.jsonp(_v.dataGbsURL + '/query/voucher/user/list', {
        params: {
            version: '1.0',
            user_account: _v.username,
            token:_v.token,
            appplt: 'atvos',
            appid: 'sn.tec.ppos.launcher',
            format: 'jsonp',
            cb: 'callback'
        },
        jsonp: 'callback',
        jsonpCallback: 'callback'
    }).then(function (res) {
        if (res.data.code == 1000) {
        }
    }), function () {
    };
}
分享以下：https://blog.csdn.net/weixin_38070406/article/details/81294812