code: def to_list(user_input):
      """Wrap a particular `user_input` in a list."""
      return (
          user_input if (isinstance(user_input, list)) else [user_input]
      )
  
file_path: aequitas/src/aequitas/plot/commons/helpers.py
imports: import altair
  import numpy
  from millify import millify, prettify
label_desc: Use image node_id 5 for calling a global function with example usage: to_list(user_input) and returns: unknown