CharacterData: appendData() ã¡ã½ãã
Baseline
åºãå©ç¨å¯è½
ãã®æ©è½ã¯åºãå®è£ ããã¦ãããå¤ãã®ãã¼ã¸ã§ã³ã®ç«¯æ«ããã©ã¦ã¶ã¼ã§åä½ãã¾ãã2015å¹´7æ以éããã¹ã¦ã®ãã©ã¦ã¶ã¼ã§å©ç¨å¯è½ã§ãã
appendData() 㯠CharacterData ã¤ã³ã¿ã¼ãã§ã¤ã¹ã®ã¡ã½ããã§ãæå®ããããã¼ã¿ããã®ãã¼ãã®ç¾å¨ã®ãã¼ã¿ã®æ«å°¾ã«è¿½å ãã¾ãã
æ§æ
js
appendData(data)
å¼æ°
data-
ç¾å¨ã®ãã¼ãã«è¿½å ãããã¼ã¿ã§ãã
è¿å¤
ãªãã
ä¾
html
<span>çµæ: </span>ããã¹ã
js
const span = document.querySelector("span");
const textnode = span.nextSibling;
textnode.appendData(" - 追å ããã¹ã");
ä»æ§æ¸
| ä»æ§æ¸ |
|---|
| DOM # dom-characterdata-appenddata |