RemoveChild

:::info[Note] This is a point-in-time snapshot of the API documentation from January 2026. Going forward, we will not be maintaining a public copy of these references, and recommend users to refer to the built-in signature helpers available in the Hack LSP instead for complete and up-to-date information. :::

This functions removes a child from a list of children

public function removeChild(
  DOMNode $node,
): DOMNode;

Parameters

• DOMNode$node - The removed child.

Returns

• mixed - - If the child could be removed the functions returns the old child.