panel.models.resource module#

Declares the property that carries a component’s resource specification.

The resource bearing models do not share a single base: HTMLBox covers most of them, but KaTeX derives from Bokeh’s Markup, FileDropper from InputWidget, Modal from Column and the plot models from LayoutDOM. The property is therefore declared through a mixin, the same pattern Bokeh uses for FillProps and friends.

class panel.models.resource.ExternalResourcesMixin(*args: Any, **kwargs: Any)[source]#

Bases: HasProps

Mixin declaring the external_resources property.

Bokeh only serializes properties that were explicitly set, so the specification is derived and assigned at construction time. It can be passed explicitly instead, which is what the ReactiveHTML and ReactiveESM models do: their resources are declared on the Panel class while the Bokeh model class is shared.

Attributes:

external_resources: Client-side specification of the external libraries and stylesheets this component needs, resolved by the resource registry in panel.js when the component is rendered.

external_resources#: Client-side specification of the external libraries and stylesheets this component needs, resolved by the resource registry in panel.js when the component is rendered.