Sorted categories (Pandas `Categorical` series) aren't sorted in chart

I am plotting a chart with a pd.Categorical series on the x-axis. The category has a sort defined.

Expected behaviour: the axis is sorted as per the underlying category definition
Actual behaviour: the axis is sorted by the order of the data

df = pd.DataFrame(
    dict(
        Cost=[10, 20, 15, 2, 9],
        Rating=pd.Categorical(
            values=["High", "Low", "Medium", "Low", "Medium"],
            categories=["Low", "Medium", "High"],
            ordered=True,
        ),
    )
)

fig = px.scatter(df, x="Rating", y="Cost")

This fix would be fairly simple, I think, something like this, where series is whatever's being rendered to the xaxis (or y, or legend, etc)

if isinstance(series.dtype, pd.CategoricalDtype) and series.cat.ordered:
    fig.update_xaxes(
        categoryorder="array",
        categoryarray=series.cat.categories,
    )

Plotly version: 5.9.0.

I've noticed a number of bugs relating to pd.Categorical and pd.PeriodIndex, are there plans for better Pandas support, or is that not an area of focus?

Reproduisez le problème avec le pandas DataFrame fourni et le point d’entrée px.scatter(df, x="Rating", y="Cost"), puis suivez la manière dont les valeurs catégorielles des axes sont gérées. Confirmez que les catégories ordonnées déterminent l’ordre de l’axe et ajoutez une couverture de régression ; c’est terminé lorsque le graphique suit Low, Medium, High plutôt que l’ordre des données.