KeyboardLayoutMap: get() ã¡ã½ãã
å©ç¨å¯è½æ§ã¯éå®ç
ãã®æ©è½ã¯ãã¼ã¹ã©ã¤ã³ã§ã¯ããã¾ãããæãåºã使ç¨ããã¦ãããã©ã¦ã¶ã¼ã®ä¸é¨ã§åä½ãã¾ããã
Experimental: ããã¯å®é¨çãªæ©è½ã§ãã
æ¬çªã§ä½¿ç¨ããåã«ãã©ã¦ã¶ã¼äºææ§ä¸è¦§è¡¨ããã§ãã¯ãã¦ãã ããã
get() 㯠KeyboardLayoutMap ã¤ã³ã¿ã¼ãã§ã¤ã¹ã®ã¡ã½ããã§ãæå®ããããã¼ã®è¦ç´ ãè¿ãã¾ãã
æå¹ãªãã¼ã®ä¸è¦§ã¯ UI Events KeyboardEvent code Values 仿§ã«ããã¾ãã
æ§æ
js
get(key)
弿°
key-
ãããããè¿ãé ç®ã®ãã¼ã§ãã
è¿å¤
æå®ãããã¼ã®å¤ã§ãã
ä¾
次ã®ä¾ã¯ãè±èªã® QWERTY ãã¼ãã¼ãã® 'W' ãã¼ã«å¯¾å¿ããå ´æã¾ãã¯ã¬ã¤ã¢ã¦ãã«ä¾åããæååãåå¾ããæ¹æ³ã示ãã¦ãã¾ãã
js
const keyboard = navigator.keyboard;
keyboard.getLayoutMap().then((keyboardLayoutMap) => {
const upKey = keyboardLayoutMap.get("KeyW");
window.alert(`Press ${upKey} to move up.`);
});
仿§æ¸
| 仿§æ¸ |
|---|
| ECMAScript® 2027 Language Specification > # sec-map.prototype.get > |