ShadowRootï¼pictureInPictureElement 屿§
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ShadowRoot æ¥å£ç pictureInPictureElement åªè¯»å±æ§è¿åæ¤å½±åæ ä¸å½å以ç»ä¸ç»æ¨¡å¼åç°ç Elementï¼å¦æå½åæªä½¿ç¨ç»ä¸ç»æ¨¡å¼ï¼åè¿å nullã
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示ä¾
js
let customElem = document.querySelector("my-shadow-dom-element");
let shadow = customElem.shadowRoot;
let pipElem = shadow.pictureInPictureElement;
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| è§è |
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| Picture-in-Picture > # dom-pictureinpictureevent-pictureinpicturewindow > |