说明
网址: https://gitee.com/linuxmail/node-iframe-event-bubble
iframe 内鼠标事件和键盘事件冒泡。
支持 ctrl, shift, alt, meta 冒泡
npm i iframe-event-bubble
用法
// npm i iframe-event-bubble
import iframeEventBubble from "iframe-event-bubble";
// iframeElement 是 iframe 的 Element,不是 iframe 内的 document,第二个参数默认是 true
// true: 启用冒泡, false: 关闭冒泡
// 具体的事件见方法名,顾名思义即可
iframeEventBubble.bubbleClick(iframeElement, true/false);
iframeEventBubble.bubbleDblclick(iframeElement, true/false);
iframeEventBubble.bubbleMousedown(iframeElement, true/false);
iframeEventBubble.bubbleMouseup(iframeElement, true/false);
iframeEventBubble.bubbleMouseover(iframeElement, true/false);
iframeEventBubble.bubbleMouseout(iframeElement, true/false);
iframeEventBubble.bubbleMouseenter(iframeElement, true/false);
iframeEventBubble.bubbleMouseleave(iframeElement, true/false);
iframeEventBubble.bubbleKeydown(iframeElement, true/false);
iframeEventBubble.bubbleKeyup(iframeElement, true/false);
iframeEventBubble.bubbleKeypress(iframeElement, true/false);
源码
如果 npm 不方便, 下面是 ts 源码
const _mouseEventHandler = (eventType: string) => {
try {
let ev = (window as any).event
if (!ev || !ev.view) {
return
}
let ele = ev.view.document.body.___bubble_event_iframe_element__ || document.body
let evt = new MouseEvent(eventType, {
bubbles: true

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