code: def slider_update(event):
      hvplot.update((event.new,))
  
file_path: holoviews/examples/gallery/apps/bokeh/gapminder.py
imports: import pandas
  import numpy
  import holoviews
  import panel
  from bokeh.sampledata import gapminder
  from holoviews import dim, opts
label_desc: Use image node_id 2 for calling a global function with example usage: slider_update(event) without return types