empty_plot
empty_plot(title='No data to plot', subtitle='')Return an empty Altair chart with a title message.
Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| title | str | Title for the empty plot. | 'No data to plot' |
| subtitle | str | Subtitle for the empty plot. | '' |
Returns
| Name | Type | Description |
|---|---|---|
| alt.Chart | Empty chart with title. |