code: def _mask_select(data, mask):
      return jax.lax.select(
          mask > 0, data, jnp.full(data.shape, 0).astype(data.dtype)
      )
  
imports: import functools
  from typing import Optional, Sequence
  from flax import linen
  import jax
  import jax.numpy
  from scenic.projects.knowledge_visual_language.models import constants
  from t5x.examples.t5 import layers
  from t5x.examples.t5 import network
label_desc: Use image node_id 2 for calling a global function with example usage: _mask_select(data, mask) and returns: jax