code: def font_file_finder():
      package_path = pathlib.Path(
          inspect.getsourcefile(fontawesomefree)
      )
      font_otf_path = (
          package_path.parent / "static/fontawesomefree/otfs"
      ).glob("*.otf")
      font_file_mapping = {
          style: path
          for path in font_otf_path
          for style, font_suffix in FA_STYLES.items()
          if font_suffix.lower() in path.name.lower()
      }
      return font_file_mapping
  
file_path: PyWaffle/pywaffle/fontawesome_handler.py
imports: import inspect
  import pathlib
  import fontawesomefree
  import matplotlib.font_manager
  from matplotlib.legend_handler import HandlerBase
  from matplotlib.text import Text
label_desc: Use image node_id 1 for calling a global function with example usage: font_file_finder() and returns: font_file_mapping