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alignContent alignItems alignSelf animation animationDelay animationDirection animationDuration animationFillMode animationIterationCount animationName animationTimingFunction animationPlayState background backgroundAttachment backgroundColor backgroundImage backgroundPosition backgroundRepeat backgroundClip backgroundOrigin backgroundSize backfaceVisibility border borderBottom borderBottomColor borderBottomLeftRadius borderBottomRightRadius borderBottomStyle borderBottomWidth borderCollapse borderColor borderImage borderImageOutset borderImageRepeat borderImageSlice borderImageSource borderImageWidth borderLeft borderLeftColor borderLeftStyle borderLeftWidth borderRadius borderRight borderRightColor borderRightStyle borderRightWidth borderSpacing borderStyle borderTop borderTopColor borderTopLeftRadius borderTopRightRadius borderTopStyle borderTopWidth borderWidth bottom boxShadow boxSizing captionSide caretColor clear clip color columnCount columnFill columnGap columnRule columnRuleColor columnRuleStyle columnRuleWidth columns columnSpan columnWidth counterIncrement counterReset cursor direction display emptyCells filter flex flexBasis flexDirection flexFlow flexGrow flexShrink flexWrap cssFloat font fontFamily fontSize fontStyle fontVariant fontWeight fontSizeAdjust height isolation justifyContent left letterSpacing lineHeight listStyle listStyleImage listStylePosition listStyleType margin marginBottom marginLeft marginRight marginTop maxHeight maxWidth minHeight minWidth objectFit objectPosition opacity order orphans outline outlineColor outlineOffset outlineStyle outlineWidth overflow overflowX overflowY padding paddingBottom paddingLeft paddingRight paddingTop pageBreakAfter pageBreakBefore pageBreakInside perspective perspectiveOrigin position quotes resize right scrollBehavior tableLayout tabSize textAlign textAlignLast textDecoration textDecorationColor textDecorationLine textDecorationStyle textIndent textOverflow textShadow textTransform top transform transformOrigin transformStyle transition transitionProperty transitionDuration transitionTimingFunction transitionDelay unicodeBidi userSelect verticalAlign visibility width wordBreak wordSpacing wordWrap widows zIndex

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CSSStyleDeclaration JS Conversion


HTML DOM 문서 createDocumentFragment()

빈 목록에 요소 추가:

const fruits = ["Banana", "Orange", "Mango"];

// Create a document fragment:
const fragment = document.createDocumentFragment();

// Add li elements to the fragment:
for (let x in fruits) {
  const li = document.createElement('li');
  li.textContent = fruits[x];
  dFrag.appendChild(li);
}

// Add fragment to a list:
document.getElementById('myList').appendChild(fragment);

기존 목록에 요소 추가:

const fruits = ["Banana", "Orange", "Mango"];

// Create a document fragment:
const fragment = document.createDocumentFragment();

// Add li elements to the fragment:
for (let x in fruits) {
  const li = document.createElement('li');
  li.textContent = fruits[x];
  dFrag.appendChild(li);
}

// Add fragment to a list:
document.getElementById('myList').appendChild(fragment);

정의 및 사용

createDocumentFragment()메서드는 오프스크린 노드를 만듭니다.

오프스크린 노드는 모든 문서에 삽입할 수 있는 새 문서 조각을 작성하는 데 사용할 수 있습니다.

createDocumentFragment()방법을 사용하여 문서의 일부를 추출하고, 일부 내용을 변경, 추가 또는 삭제하고 문서에 다시 삽입할 수도 있습니다.

메모

언제든지 HTML 요소를 직접 편집할 수 있습니다. 그러나 더 나은 방법은 (오프스크린) 문서 조각을 구성하고 준비가 되면 이 조각을 실제(라이브) DOM에 첨부하는 것입니다. 준비가 되었을 때 조각을 삽입하기 때문에 한 번의 리플로우와 한 번의 렌더링만 있을 것입니다.

루프에 HTML 요소 항목을 추가하려는 경우 문서 조각을 사용하면 성능도 향상됩니다.

경고!

문서 조각에 추가된 문서 노드는 원본 문서에서 제거됩니다.


통사론

document.createDocumentFragment()

매개변수

없음

반환 값

유형 설명
마디생성된 DocumentFragment 노드.

브라우저 지원

document.createComment()DOM 레벨 1(1998) 기능입니다.

모든 브라우저에서 완벽하게 지원됩니다.

Chrome IE Edge Firefox Safari Opera
Yes 9-11 Yes Yes Yes Yes