support range() as keyword argument for go.Scatter

In Jupyter notebook:

import plotly.graph_objects as go
go.Figure(go.Scatter(x=range(3), y=[3, 2, 1]))

Output:

---------------------------------------------------------------------------
ValueError                                Traceback (most recent call last)
<ipython-input-1-be3f9396b95f> in <module>
      1 import plotly.graph_objects as go
----> 2 go.Figure(go.Scatter(x=range(3), y=[3, 2, 1]))

/usr/lib/python3.7/site-packages/plotly/graph_objs/__init__.py in __init__(self, arg, cliponaxis, connectgaps, customdata, customdatasrc, dx, dy, error_x, error_y, fill, fillcolor, groupnorm, hoverinfo, hoverinfosrc, hoverlabel, hoveron, hovertemplate, hovertemplatesrc, hovertext, hovertextsrc, ids, idssrc, legendgroup, line, marker, meta, metasrc, mode, name, opacity, orientation, r, rsrc, selected, selectedpoints, showlegend, stackgaps, stackgroup, stream, t, text, textfont, textposition, textpositionsrc, textsrc, tsrc, uid, uirevision, unselected, visible, x, x0, xaxis, xcalendar, xsrc, y, y0, yaxis, ycalendar, ysrc, **kwargs)
  39689         self["visible"] = visible if visible is not None else _v
  39690         _v = arg.pop("x", None)
> 39691         self["x"] = x if x is not None else _v
  39692         _v = arg.pop("x0", None)
  39693         self["x0"] = x0 if x0 is not None else _v

/usr/lib/python3.7/site-packages/plotly/basedatatypes.py in __setitem__(self, prop, value)
   3351             # ### Handle simple property ###
   3352             else:
-> 3353                 self._set_prop(prop, value)
   3354 
   3355         # Handle non-scalar case

/usr/lib/python3.7/site-packages/plotly/basedatatypes.py in _set_prop(self, prop, val)
   3634                 return
   3635             else:
-> 3636                 raise err
   3637 
   3638         # val is None

/usr/lib/python3.7/site-packages/plotly/basedatatypes.py in _set_prop(self, prop, val)
   3629         validator = self._validators.get(prop)
   3630         try:
-> 3631             val = validator.validate_coerce(val)
   3632         except ValueError as err:
   3633             if self._skip_invalid:

/usr/lib/python3.7/site-packages/_plotly_utils/basevalidators.py in validate_coerce(self, v)
    387             v = to_scalar_or_list(v)
    388         else:
--> 389             self.raise_invalid_val(v)
    390         return v
    391 

/usr/lib/python3.7/site-packages/_plotly_utils/basevalidators.py in raise_invalid_val(self, v, inds)
    281                 typ=type_str(v),
    282                 v=repr(v),
--> 283                 valid_clr_desc=self.description(),
    284             )
    285         )

ValueError: 
    Invalid value of type 'builtins.range' received for the 'x' property of scatter
        Received value: range(0, 3)

    The 'x' property is an array that may be specified as a tuple,
    list, numpy array, or pandas Series

Plotly is installed from Arch Linux AUR, based on version 4.1.0, built using this script.

Riprodurre l’esempio Jupyter con go.Scatter(x=range(3), y=[3, 2, 1]), quindi seguire la validazione della x-property mostrata nello stack trace. Aggiungere una copertura di regressione per i valori di range e confermare che l’esempio venga eseguito correttamente senza l’errore invalid-value.