code: def __getitem__(self, key):
      if isinstance(key, str):
          color_slice = Color(key)
      else:
          color_slice = self.colors[:][key]
  
      if isinstance(color_slice, Color):
          color_slice = [color_slice]
  
      return ColorPalette(
          colors=color_slice,
          palette_type=self.palette_type,
          name=self.name,
      )
  
imports: from collections import OrderedDict
  from bokeh import palettes
  from IPython.core.display import HTML
  import yaml
  from chartify._core.options import options
  from chartify._core import colour
label_desc: Use image node_id 11 for calling the ColorPalette obj's underlying member method code with example usage: obj.__getitem__(key) and returns: ColorPalette