uniapp隐藏顶部左侧按钮

uniapp隐藏顶部左侧按钮

在mounted生命周期钩子中将元素隐藏

//隐藏顶部左边按钮
mounted(){
    var a = document.getElementsByClassName('uni-page-head-hd')[0]
    a.style.display = 'none';
}