element-ui Message消息提示文字换行

let data = ['导入成功条数：' + response.data.successNum + '条；',
            '导入失败条数：' + response.data.failNum + '条；',
            '导入失败原因：'+response.data.failMsg];
let newDatas = [];
const h = this.$createElement;
for (let i in data) {
    newDatas.push(h('p', null, data[i]));
}
this.$notify({
    title: '导入',
    message: h('div', null, newDatas),
    type: 'success',
    position: 'bottom-right'
});