src/transformers/models/vilt/feature_extraction_vilt.py/ViltFeatureExtractor/__init__
class ViltFeatureExtractor:    def __init__(self, *args, **kwargs) -> None:
        warnings.warn(
            "The class ViltFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please"
            " use ViltImageProcessor instead.",
            FutureWarning,
        )
        super().__init__(*args, **kwargs)