code: def _runapp(app_config):
      app = GeoplotlibApp(app_config)
      try:
          app.start()
      except:
          traceback.print_exc()
      finally:
          app.close()
          _global_config.reset()
  
imports: import base64
  import traceback
  import pyglet
  from geoplotlib.core import GeoplotlibApp
  from core import FONT_NAME
label_desc: Use image node_id 1 for calling a global function with example usage: _runapp(app_config) without return types