code: def fmt_scala_call(value):
      if value.get("is_var_args") and not "type" in value:
          return f'{value["name"]}.map(_.expr)'
      if value.get("is_var_args"):
          return f'{value["name"]}.map(Literal(_))'
      if not "type" in value:  # no type means column
          return value["name"] + ".expr"
      if value["type"] in ["lambda1", "lambda2"]:
          return f'createLambda({value["name"]})'
      return f"Literal({value['name']})"
  
file_path: glow/python/render_template.py
imports: import argparse
  import jinja2
  import yaml
label_desc: Use image node_id 5 for calling a global function with example usage: fmt_scala_call(value) and returns: str, value, str, value, str, value, str, unknown, str, value, str