ConfigBase::clear
public function ConfigBase::clear
public ConfigBase::clear($key)
Unsets a value in this configuration object.
Parameters
string $key: Name of the key whose value should be unset.
Return value
$this The configuration object.
File
- core/lib/Drupal/Core/Config/ConfigBase.php, line 228
Class
- ConfigBase
- Provides a base class for configuration objects with get/set support.