Module homey.flow_card_condition

Classes

class FlowCardCondition

A flow card with type condition, as defined in the app's app.json.

Ancestors

• FlowCard
• SimpleClass
• EventEmitter
• typing.Generic
• abc.ABC

Methods

def register_run_listener(self, listener: RunListener[bool]) ‑> Self

Register a listener for when this flow card is activated. Raising an exception in the listener will make the flow fail with the exception's message.

Args

listener

An async RunListener ran when the flow card is activated, which returns whether the condition is met. It receives the arguments of the flow card, and arguments passed when triggering the flow card.

Returns

This flow card, for chained calls.

Raises

AlreadyExists

Raised if a listener was already registered for this flow card.

Inherited members

• FlowCard:
  • debug
  • emit
  • error
  • event_names
  • get_argument
  • get_argument_values
  • log
  • on
  • on_debug
  • on_error
  • on_log
  • on_update
  • once
  • register_argument_autocomplete_listener
  • remove_all_listeners
  • remove_listener