✘✘✘ Web/API2 MouseEvent: key, metaKey, ctrlKey [javascript] key, metaKey, ctrlKey Ctrl key key: “Control” code: "ControllLeft" ctrlKey: true metaKey: false Mac Command key 2022. 7. 8. requestFullscreen(): How to make dom Fullscreen [Document.fullscreenElement](https://developer.mozilla.org/en-US/docs/Web/API/Document/fullscreenElement) / [ShadowRoot.fullscreenElement](https://developer.mozilla.org/en-US/docs/Web/API/ShadowRoot/fullscreenElement) The fullscreenElement property tells you the [Element](https://developer.mozilla.org/en-US/docs/Web/API/Element) that's currently being displayed in fullscreen mode on the DOM (or .. 2022. 7. 2. 이전 1 다음