Returns child elements.

Return value

\Traversable<\Drupal\Core\Render\Element\ElementInterface> Keys will be children names, values are render objects.

1 method overrides ElementInterface::getChildren()

RenderElementBase::getChildren in core/lib/Drupal/Core/Render/Element/RenderElementBase.php

Returns child elements.

File

core/lib/Drupal/Core/Render/Element/ElementInterface.php, line 94

Class

ElementInterface

Provides an interface for render element plugins.

Namespace

Drupal\Core\Render\Element

Code

public function getChildren() : \Traversable;

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