class_docstr: A node object.
class_docstr_tok: ["A","node","object","."]
docstr: Display the node.
docstr_tok: ["Display","the","node","."]
code: def display(self, previous=0, include_data=False):
      """Display the node."""
      no_data = " (No Data)" if self.data is None else ""
      return (
          (" +" * previous)
          + str(self.name)
          + no_data
          + "\n"
          + "".join(
              [child.display(previous + 1) for child in self.children]
          )
      )
  
imports: from satpy.utils import get_logger
label_desc: Use image node_id 12 for calling the Node obj's underlying member method code with example usage: obj.display(previous, include_data) and returns: unknown