public ConfigBase::get($key = '')
Gets data from this configuration object.
Parameters
string $key: A string that maps to a key within the configuration data. For instance in the following configuration array:
1 2 3 4 5 | array( 'foo' => array( 'bar' => 'baz', ),); |
A key of 'foo.bar' would return the string 'baz'. However, a key of 'foo' would return array('bar' => 'baz'). If no key is specified, then the entire data array is returned.
Return value
mixed The data that was requested.
File
- core/lib/Drupal/Core/Config/ConfigBase.php, line 131
Class
- ConfigBase
- Provides a base class for configuration objects with get/set support.
Namespace
Drupal\Core\Config
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | public function get($key = '') { if (empty($key)) { return $this->data; } else { $parts = explode('.', $key); if (count($parts) == 1) { return isset($this->data[$key]) ? $this->data[$key] : NULL; } else { $value = NestedArray::getValue($this->data, $parts, $key_exists); return $key_exists ? $value : NULL; } }} |
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