8.3.2.2.3.48. option_spec

DispatcherSphinxDirective.option_spec: ClassVar[OptionSpec] = {'align': <function align_spec>, 'alt': <function unchanged>, 'caption': <function unchanged>, 'class': <function class_option>, 'graphviz_dot': <function unchanged>, 'height': <function length_or_unitless>, 'index': <function bool_option>, 'layout': <function unchanged>, 'name': <function unchanged>, 'viz': <function bool_option>, 'width': <function length_or_percentage_or_unitless>}

Mapping of option names to validator functions.