public ArrayElement::get($name)
Gets a contained typed configuration element.
Parameters
$name: The name of the property to get; e.g., 'title' or 'name'. Nested elements can be get using multiple dot delimited names, for example, 'page.front'.
Return value
\Drupal\Core\TypedData\TypedDataInterface The property object.
Throws
\InvalidArgumentException If an invalid property name is given.
Overrides TypedConfigInterface::get
File
- core/lib/Drupal/Core/Config/Schema/ArrayElement.php, line 54
Class
- ArrayElement
- Defines a generic configuration element that contains multiple properties.
Namespace
Drupal\Core\Config\Schema
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | public function get($name) { $parts = explode('.', $name); $root_key = array_shift($parts); $elements = $this->getElements(); if (isset($elements[$root_key])) { $element = $elements[$root_key]; // If $property_name contained a dot recurse into the keys. while ($element && ($key = array_shift($parts)) !== NULL) { if ($element instanceof TypedConfigInterface) { $element = $element->get($key); } else { $element = NULL; } } } if (isset($element)) { return $element; } else { throw new \InvalidArgumentException("The configuration property $name doesn't exist."); }} |
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