class_docstr: Wrapper class for MinAtar environments.
class_docstr_tok: ["Wrapper","class","for","MinAtar","environments","."]
code: def action_space(self):
      return self.env
  
imports: import time
  from dopamine.discrete_domains import atari_lib
  from flax import linen
  import gin
  import jax
  import jax.numpy
  import minatar
label_desc: Use image node_id 3 for calling the MinAtarEnv obj's underlying member method code with example usage: obj.action_space() and returns: self