code: def python_type(value):
      if not "type" in value:
          return "Union[Column, str]"
      return PYTHON_TYPES[value["type"]]
  
file_path: glow/python/render_template.py
imports: import argparse
  import jinja2
  import yaml
label_desc: Use image node_id 3 for calling a global function with example usage: python_type(value) and returns: PYTHON_TYPES, str