7 files declare their use of LoggerChannelTrait
- ControllerBase.php in core/lib/ Drupal/ Core/ Controller/ ControllerBase.php 
- FieldBlockDeriver.php in core/modules/ layout_builder/ src/ Plugin/ Derivative/ FieldBlockDeriver.php 
- FormBase.php in core/lib/ Drupal/ Core/ Form/ FormBase.php 
- ImageItem.php in core/modules/ image/ src/ Plugin/ Field/ FieldType/ ImageItem.php 
- LanguageNegotiator.php in core/modules/ language/ src/ LanguageNegotiator.php 
- ResourceTypeRepository.php in core/modules/ jsonapi/ src/ ResourceType/ ResourceTypeRepository.php 
- ViewExecutable.php in core/modules/ views/ src/ ViewExecutable.php 
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.
