TreeWalker.currentNode

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.

La propriété TreeWalker.currentNode représente le Node (noeud) sur lequel le TreeWalker est actuellement pointé.

Syntaxe

js
node = treeWalker.currentNode;
treeWalker.currentNode = node;

Exemple

js
var treeWalker = document.createTreeWalker(
  document.body,
  NodeFilter.SHOW_ELEMENT,
  {
    acceptNode: function (node) {
      return NodeFilter.FILTER_ACCEPT;
    },
  },
  false,
);
root = treeWalker.currentNode; // l'élément racine car c'est le premier élément!

Spécifications

Specification
DOM Standard
# ref-for-dom-treewalker-currentnode①

Compatibilité des navigateurs

BCD tables only load in the browser

Voir aussi