10 files declare their use of FieldFormatterConditionBase in Field Formatter Condition 8

HideDateTime.php in src/Plugin/Field/FieldFormatter/Condition/HideDateTime.php

HideIfAuthor.php in src/Plugin/Field/FieldFormatter/Condition/HideIfAuthor.php

HideIfBoolCheck.php in src/Plugin/Field/FieldFormatter/Condition/HideIfBoolCheck.php

HideIfEmpty.php in src/Plugin/Field/FieldFormatter/Condition/HideIfEmpty.php

HideIfString.php in src/Plugin/Field/FieldFormatter/Condition/HideIfString.php

HideLinkWhenTitleIsEmpty.php in src/Plugin/Field/FieldFormatter/Condition/HideLinkWhenTitleIsEmpty.php

HideNoString.php in src/Plugin/Field/FieldFormatter/Condition/HideNoString.php

HideNotEmpty.php in src/Plugin/Field/FieldFormatter/Condition/HideNotEmpty.php

HideOnPages.php in src/Plugin/Field/FieldFormatter/Condition/HideOnPages.php

HideOnRole.php in src/Plugin/Field/FieldFormatter/Condition/HideOnRole.php