Firefox Tomorrow

web api instance property

TreeWalker: currentNode property

View on MDN ↗

The TreeWalker.currentNode property represents the Node which the TreeWalker is currently pointing at.

Value

A Node.

Examples

const treeWalker = document.createTreeWalker(
  document.body,
  NodeFilter.SHOW_ELEMENT,
  {
    acceptNode(node) {
      return NodeFilter.FILTER_ACCEPT;
    },
  },
);
root = treeWalker.currentNode; // the root element as it is the first element!

Specifications

SpecificationsStandards references are available on the canonical MDN page.

Browser compatibility

Browser compatibilityCompatibility data is available on the canonical MDN page.

See also