src/transformers/models/vit/modeling_flax_vit.py/FlaxViTOutput/setup
class FlaxViTOutput:    def setup(self):
        self.dense = nn.Dense(
            self.config.hidden_size,
            kernel_init=jax.nn.initializers.variance_scaling(
                self.config.initializer_range**2, "fan_in", "truncated_normal"
            ),
            dtype=self.dtype,
        )
        self.dropout = nn.Dropout(rate=self.config.hidden_dropout_prob)