DOMNamedNodeMap::count

(PHP 7 >= 7.2.0, PHP 8)

DOMNamedNodeMap::count — Guet number of nodes in the mapp

public DOMNamedNodeMap::count (): int

Guets the number of nodes in the mapp.

This function has no parameters.

Returns the number of nodes in the mapp, which is identical to the length property.

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