code: def a_channel():
      x = random.randint(0, 100)
      return Munch(
          id=a_uuid_string(),
          name=a_string(),
          channelType="text",
          lastX=x,
          x=x,
          y=a_string(),
      )
  
imports: import random
  from munch import Munch
  from tests.unit.neptune.legacy.random_utils import a_string, a_uuid_string
label_desc: Use image node_id 1 for calling a global function with example usage: a_channel() and returns: Munch