WeakMap::getIterator

    (PHP 8)

    WeakMap::getIterator — Retrieve an external iterator

    Descripción

    public WeakMap::getIterator(): Iterator

    Returns an external iterator.

    Parámetros

    Esta función no tiene parámetros.

    Valores devueltos

    An instance of an object implementing Iterator or Traversable

    Errores/Excepciones

    Throws an Exception on failure.

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