helper.js (function() { // 使浏览器支持:scope选择器 var container = document.createElement('div'); // 检测浏览器是否支持:scope选择器 try { container.querySelectorAll(':scope *'); } catch (e) { // :scope正则 var scopeReg = /^\s*:scope/gi; function overrideSelector(method) { var...
//input是一个标签,现在在input下添加一个兄弟节点 function addSpan(input){ var span = document.createElement("span"); span.id = "addedNode"; span.style.color="red"; span.innerHTML = ""新添加的节点; input.parentNode.appendChild(span); } 1. 2. 3. 4. 5. 6. 7. 8. 2、删除dom标签 ...
do not touch anything below this line */\n /* ___ */\n\n const formElement = document.createElement('form');\n\n /**\n * _parseConfig\n *\n * @param {Object} cfg optional config literal\n */\n // eslint-disable-next-line complexity\n const _parseConfig = function(cfg...
$slots.default); }, }); const componentInstance = new ComponentConstructor({ // 使用data函数来定义响应式数据 data() { return typeof binding.value === 'function' ? binding.value() : { value: binding.value }; }, }); // 挂载到一个临时元素上 const mountNode = document.createElement('d...
('p'); output = document.createElement('output'); p.appendChild(output); current = document.createElement('span'); output.appendChild(current); previous = document.createElement('span'); output.appendChild(previous); document.getElementById("outputs").insertBefore( p, document.getElementById("...
[ + /*#__PURE__*/ _react.default.createElement("meta", { + charSet: "utf-8" + }) + ]; + if (!inAmpMode) { + head.push(/*#__PURE__*/ _react.default.createElement("meta", { + name: "viewport", + content: "width=device-width" + })); + } + return head; +} +...
var input = document.createElement('input'); input.type = 'hidden'; input.name = pickerType; element.appendChild(input); if (pickerType === 'time') { params = util.fn.extend(params, { successCallback: function (val) { input.value = val.value; var date = Date.parse(new Date(val....
Vue.component('my-component', { functional: true, // 为了弥补缺少的实例 // 提供第二个参数作为上下文 render: function (createElement, context) { // 向createElement通过传入context.data 作为第二个参数,我们就把 my-functional-button 上面所有的特性和事件监听器都传递下去了。事实上这是非常透明的,那些...
html.push('tanx_s = document.createElement("script");'); html.push('tanx_s.type = "text/javascript";'); html.push('tanx_s.charset = "gbk";'); html.push('tanx_s.id = "tanx-s-mm_' + token + '";'); html.push('tanx_s.async = true;'); // 阿里妈妈广告支持https,按要求...