code: def _use_gl(objs):
      ''' Whether a collection of Bokeh objects contains a plot requesting WebGL
  
      Args:
          objs (seq[Model or Document]) :
  
      Returns:
          bool
  
      '''
      from ..models.plots import Plot
      return _any(objs, lambda obj: isinstance(obj, Plot) and obj.output_backend == "webgl"f _use_gl(objs):
      ''' Whether a collection of Bokeh objects contains a plot requesting WebGL
  
      Args:
          objs (seq[Model or Document]) :
  
      Returns:
          bool
  
      '''
      from ..models.plots import Plot
      return _any(objs, lambda obj: isinstance(obj, Plot) and obj.output_backend == "webgl")
docs: Whether a collection of Bokeh objects contains a plot requesting WebGL
  
      Args:
          objs (seq[Model or Document]) :
  
      Returns:
          bool