code: def __call__(self, x: jax.Array, _, *, train: bool, rngs: nnx.Rngs):
      x = self.linear(x, rngs=rngs)
      x = self.bn(x, train=train, rngs=rngs)
      x = self.dropout(x, train=train, rngs=rngs)
      x = jax.nn.gelu(x)
      return x, None
  
imports: import typing
  import jax
  import jax.numpy
  from jax import random
  from flax.experimental import nnx
label_desc: Use image node_id 2 for calling the Block obj's underlying member method code with example usage: obj.__call__(x, _) and returns: x,  None