CharacterData: previousElementSibling Eigenschaft
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
Die schreibgeschützte previousElementSibling
-Eigenschaft der CharacterData
-Schnittstelle
gibt das erste Element
vor dem aktuellen Knoten in der Kindliste des Elternteils zurück, oder null
, wenn keines vorhanden ist.
Wert
Ein Element
-Objekt, oder null
, wenn kein Geschwisterelement gefunden wurde.
Beispiel
html
<div id="div-01">Here is div-01</div>
TEXT
<div id="div-02">Here is div-02</div>
SOME TEXT
<div id="div-03">Here is div-03</div>
<pre>Result</pre>
js
// Initially set node to the Text node with `SOME TEXT`
let node = document.getElementById("div-02").nextSibling;
let result = "Previous element siblings of SOME TEXT:\n";
while (node) {
result += `${node.nodeName}\n`;
node = node.previousElementSibling;
}
document.querySelector("pre").textContent = result;
Spezifikationen
Specification |
---|
DOM # ref-for-dom-nondocumenttypechildnode-previouselementsibling② |
Browser-Kompatibilität
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
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previousElementSibling |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.