code: def test_named_tuple():
      class M(typing.NamedTuple):
          a: int
  
      assert eqx.tree_pformat(M(1)) == "M(a=1)"
  
file_path: equinox/tests/test_pformat.py
imports: import functools
  import typing
  import equinox
  import jax
  import jax.numpy
  import numpy
label_desc: Use image node_id 5 for calling a global function with example usage: test_named_tuple() without return types