class_docstr: Singleton object containing the current renderer configurations
class_docstr_tok: ["Singleton","object","containing","the","current","renderer","configurations"]
docstr: The default renderer, or None if no there is no default
  
  If not None, the default renderer is used to render
  figures when the `plotly.io.show` function is called on a Figure.
  
  If `plotly.io.renderers.render_on_display` is True, then the default
  renderer will also be used to display Figures automatically when
  displayed in the Jupyter Notebook
  
  Multiple renderers may be registered by separating their names with
  '+' characters. For example, to specify rendering compatible with
  the classic Jupyter Notebook, JupyterLab, and PDF export:
  
  >>> import plotly.io as pio
  >>> pio.renderers.default = 'notebook+jupyterlab+pdf'
  
  The names of available renderers may be retrieved with:
  
  >>> import plotly.io as pio
  >>> list(pio.renderers)
  
  Returns
  -------
  str
docstr_tok: ["The","default","renderer",",","or","None","if","no","there","is","no","default","If","not","None",",","the","default","renderer","is","used","to","render","figures","when","the","`","plotly.io.show","`","function","is","called","on","a","Figure",".","If","`","plotly.io.renderers.render_on_display","`","is","True",",","then","the","default","renderer","will","also","be","used","to","display","Figures","automatically","when","displayed","in","the","Jupyter","Notebook","Multiple","renderers","may","be","registered","by","separating","their","names","with","'+","'","characters",".","For","example",",","to","specify","rendering","compatible","with","the","classic","Jupyter","Notebook",",","JupyterLab",",","and","PDF","export",":",">",">",">","import","plotly.io","as","pio",">",">",">","pio.renderers.default","=","'notebook+jupyterlab+pdf'","The","names","of","available","renderers","may","be","retrieved","with",":",">",">",">","import","plotly.io","as","pio",">",">",">","list","(","pio.renderers",")","Returns","--","--","--","-","str"]
code: def default(self):
      """
      The default renderer, or None if no there is no default
  
      If not None, the default renderer is used to render
      figures when the `plotly.io.show` function is called on a Figure.
  
      If `plotly.io.renderers.render_on_display` is True, then the default
      renderer will also be used to display Figures automatically when
      displayed in the Jupyter Notebook
  
      Multiple renderers may be registered by separating their names with
      '+' characters. For example, to specify rendering compatible with
      the classic Jupyter Notebook, JupyterLab, and PDF export:
  
      >>> import plotly.io as pio
      >>> pio.renderers.default = 'notebook+jupyterlab+pdf'
  
      The names of available renderers may be retrieved with:
  
      >>> import plotly.io as pio
      >>> list(pio.renderers)
  
      Returns
      -------
      str
      """
      return self._default_name
  
imports: import textwrap
  from copy import copy
  import os
  from packaging.version import Version
  from plotly import optional_imports
  from plotly.io._base_renderers import MimetypeRenderer, ExternalRenderer, PlotlyRenderer, NotebookRenderer, KaggleRenderer, AzureRenderer, ColabRenderer, JsonRenderer, PngRenderer, JpegRenderer, SvgRenderer, PdfRenderer, BrowserRenderer, IFrameRenderer, SphinxGalleryHtmlRenderer, SphinxGalleryOrcaRenderer, CoCalcRenderer, DatabricksRenderer
  from plotly.io._utils import validate_coerce_fig_to_dict
label_desc: Use image node_id 11 for calling the RenderersConfig obj's underlying member method code with example usage: obj.default() and returns: self