Baseline Widely available
minLength
㯠HTMLInputElement
ã¤ã³ã¿ã¼ãã§ã¤ã¹ã®ããããã£ã§ããã® <input>
è¦ç´ ã®å¤ã¨ãã¦å¿
è¦ãªæå°æåæ°ï¼UTF-16 ã³ã¼ãåä½ï¼ã示ãã¾ããããã¯ããã®è¦ç´ ã® minlength
屿§ãåæ ãã¾ãã-1
ã¯ãå¿
è¦ãªæå°æåæ°ããªããã¨ãæå³ãã¾ãã
ã¡ã¢: å
¥åã«å¤ãããããã®å¤ã minlength
屿§ã§è¦æ±ãããæåæ°ãããå°ãªãå ´åããã®è¦ç´ ã¯ç¡å¹ã¨è¦ãªãããValidityState
ãªãã¸ã§ã¯ãã® tooShort
ããããã£ã true
ã«ãªãã¾ãã
åå¨ããå ´åã¯è¦ç´ ã® minlength
ãè¡¨ãæ°å¤ããããªãã° -1
ã
次㮠HTML ããã£ãã¨ãã¾ãã
<p>
<label for="password">ãã¹ã¯ã¼ã</label>
<input id="password" type="password" minlength="8" maxlength="20" />
</p>
minLength
ããããã£ã使ç¨ãã¦ã<input>
ã® minlength
屿§å¤ãåå¾ã¾ãã¯è¨å®ãããã¨ãã§ãã¾ãã
const inputElement = document.querySelector("#password");
console.log(`è¦ç´ ã® minLength: ${inputElement.minLength}`); // "è¦ç´ ã® minlength: 8"
inputElement.minLength = 12; // ãã®è¦ç´ ã® minlength 屿§å¤ãæ´æ°
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HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4