Element: ariaValueMin ããããã£

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ariaValueMin ã¯ Element ã¤ã³ã¿ã¼ãã§ã¤ã¹ã®ããããã£ã§ãç¯å²ã¦ã£ã¸ã§ããã®æå°è¨±å®¹å¤ãå®ç¾©ãã aria-valuemin å±æ§ã®å¤ãåæ ãã¾ãã

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ãã®ä¾ã§ã¯ãID ã slider ã®è¦ç´ ã® aria-valuemin å±æ§ã¯ "1" ã«è¨å®ããã¦ãã¾ããariaValueMin ãä½¿ç¨ãã¦ãå¤ã "2" ã«æ´æ°ãã¾ãã

html

<div
  role="slider"
  aria-valuenow="1"
  aria-valuemin="1"
  aria-valuemax="7"
  aria-valuetext="Sunday"></div>

let el = document.getElementById("slider");
console.log(el.ariaValueMin); // 1
el.ariaValueMin = "2";
console.log(el.ariaValueMin); // 2

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Accessible Rich Internet Applications (WAI-ARIA) # dom-ariamixin-ariavaluemin