Baseline Widely available
ì°¸ê³ : ì´ ê¸°ë¥ì Web Workerìì ì¬ì©í ì ììµëë¤.
FormData.keys()
ë©ìëë ì´ ê°ì²´ì í¬í¨ë 모ë í¤ë¥¼ íµê³¼íë iterator
를 ë°íí©ëë¤. í¤ë USVString
ê°ì²´ì
ëë¤.
ì°¸ê³ : ì´ ë©ìëë Web Workerìì ì¬ì©í ì ììµëë¤.
Syntax Return valueiterator
를 ë°íí©ëë¤.
// Create a test FormData object
var formData = new FormData();
formData.append("key1", "value1");
formData.append("key2", "value2");
// Display the keys
for (var key of formData.keys()) {
console.log(key);
}
ê²°ê³¼ë ë¤ìê³¼ ê°ìµëë¤:
key1 key2ëª ì¸ì ë¸ë¼ì°ì í¸íì± See also
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