iota/json.py
def _repr_pretty_(self, p, cycle):
        """
        Makes JSON-serializable objects play nice with IPython's default
        pretty-printer.

        Sadly, :py:func:`pprint.pprint` does not have a similar
        mechanism.

        References:

        - http://ipython.readthedocs.io/en/stable/api/generated/IPython.lib.pretty.html
        - :py:meth:`IPython.lib.pretty.RepresentationPrinter.pretty`
        - :py:func:`pprint._safe_repr`
        """
        class_name = type(self).__name__

        if cycle:
            p.text('{cls}(...)'.format(
                cls=class_name,
            ))
        else:
            with p.group(
                    len(class_name) + 1,
                    '{cls}('.format(cls=class_name),
                    ')',
            ):
                prepared = self.as_json_compatible()

                if isinstance(prepared, Mapping):
                    p.text('**')
                elif isinstance(prepared, Iterable):
                    p.text('*')

                p.pretty(prepared)
def _repr_pretty_(self, p, cycle):
        class_name = type(self).__name__

        if cycle:
            p.text('{cls}(...)'.format(
                cls=class_name,
            ))
        else:
            with p.group(
                    len(class_name) + 1,
                    '{cls}('.format(cls=class_name),
                    ')',
            ):
                prepared = self.as_json_compatible()

                if isinstance(prepared, Mapping):
                    p.text('**')
                elif isinstance(prepared, Iterable):
                    p.text('*')

                p.pretty(prepared)
def _repr_pretty_ ( self , p , cycle ) : class_name = type ( self ) . __name__ if cycle : p . text ( '{cls}(...)' . format ( cls = class_name , ) ) else : with p . group ( len ( class_name ) + 1 , '{cls}(' . format ( cls = class_name ) , ')' , ) : prepared = self . as_json_compatible ( ) if isinstance ( prepared , Mapping ) : p . text ( '**' ) elif isinstance ( prepared , Iterable ) : p . text ( '*' ) p . pretty ( prepared )
Makes JSON-serializable objects play nice with IPython's default
        pretty-printer.

        Sadly, :py:func:`pprint.pprint` does not have a similar
        mechanism.

        References:

        - http://ipython.readthedocs.io/en/stable/api/generated/IPython.lib.pretty.html
        - :py:meth:`IPython.lib.pretty.RepresentationPrinter.pretty`
        - :py:func:`pprint._safe_repr`
Makes JSON - serializable objects play nice with IPython s default pretty - printer .