Searching for Document Queryselector Support information? Find all needed info by using official links provided below.
https://developer.mozilla.org/en-US/docs/Web/API/Document/querySelector
Aug 21, 2019 · The Document method querySelector() returns the first Element within the document that matches the specified selector, or group of selectors. If no matches are found, null is returned.
https://www.w3schools.com/jsref/met_document_queryselector.asp
The querySelector() method returns the first element that matches a specified CSS selector(s) in the document. Note: The querySelector() method only returns the first element that matches the specified selectors. To return all the matches, use the querySelectorAll() method instead.
https://developer.mozilla.org/en-US/docs/Web/API/DocumentFragment/querySelector
Mar 24, 2019 · The DocumentFragment.querySelector() method returns the first element, or null if no matches are found, within the DocumentFragment (using depth-first pre-order traversal of the document's nodes) that matches the specified group of selectors.. If the selector matches an ID and this ID is erroneously used several times in the document, it returns the first matching element.
https://github.com/HubSpot/pace/issues/102
Mar 10, 2014 · "Object doesn't support property or method 'querySelector'" using version 0.4.17. on line 119 el = document.querySelector("[data-pace-" + key + "]"); i tried swapping the querySelector for a jQuery selector, (and then all the other ones in the script), as every querySelector doesnt seem to work properly, but didnt have any joy,
https://www.w3schools.com/jsref/met_document_queryselectorall.asp
Selectors Level 1 Document Object: Return Value: A NodeList object, representing all elements in the document that matches the specified CSS selector(s). The NodeList is a static collection, meaning that changes in the DOM has NO effect in the collection. Throws a SYNTAX_ERR exception if …
https://stackoverflow.com/questions/15601447/object-doesnt-support-this-property-or-method-document-queryselector
object doesn't support this property or method document.querySelector. Ask Question Asked 6 years, 8 months ago. Active 4 years, 8 months ago. ... You can refer creating-a-queryselector-for-ie-that-runs-at-native-speed and adding-document-queryselectorall-support-to-ie-7. Okay, you can use jquery $('#selector') as that equals queryselector and ...
https://developer.mozilla.org/en-US/docs/Web/API/element/querySelector
The querySelector() method of the Element interface returns the first element that is a descendant of the element on which it is invoked that matches the specified group of selectors. ... See Document.querySelector() for additional examples of the proper format for the ... Full support Full support See implementation notes. See implementation ...
https://developer.mozilla.org/ko/docs/Web/API/Document/querySelector
구문 document.querySelector(selectors); 매개변수 selectors 하나 이상의 선택자를 포함한 DOMString.유효한 CSS 선택자여야만 하며 아닐 경우 SYNTAX_ERR 예외가 발생합니다.선택자로 DOM 요소 선택하기 문서를 참고해 선택자와 선택자 작성 방법을 더 알아보세요.
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