4 methods override FormatterBase::create()

EntityReferenceEntityFormatter::create in core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/EntityReferenceEntityFormatter.php
StringFormatter::create in core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/StringFormatter.php
TimestampAgoFormatter::create in core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/TimestampAgoFormatter.php
TimestampFormatter::create in core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/TimestampFormatter.php

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