原生js快速渲染dom节点

function renderDom(str){
    var _div = document.createElement('div');
    _div.innerHTML = str;
    var dom_temp = _div.childNodes
    for (var i = 0, len = dom_temp.length; i < len; i++) {
        if (dom_temp[i].nodeType === 1) {
            return dom_temp[i];
        }
    }
    return
}

原生js快速渲染dom节点

转载于:https://www.cnblogs.com/Silababy/p/6030579.html