Widget type: widget#

class lumen.variables.base.Widget(*, kind, throttled, default, label, materialize, required, secure, value, name)#: Widget variables dynamically reflect the current widget value.

Parameters#

kind required

type: str
default: None
The type of widget to instantiate.

throttled

type: bool
default: True
If the widget has a value_throttled parameter use that instead,ensuring that no intermediate events are generated, e.g. whendragging a slider.

Methods#

Widget.as_materialized() → Constant#: If the variable is to be materialized by the builder this implements the conversion from a variable that references some external value to a materialized value.

Widget.to_spec(context=None)#

Exports the full specification to reconstruct this component.

Return type:: Resolved and instantiated Component object