state_change_event

Types

pub type StateChangeEvent {
  StateChangeEvent(
    entity_id: EntityId,
    old_state: Option(State),
    new_state: Option(State),
  )
}

StateChangeEvent(
  entity_id: EntityId,
  old_state: Option(State),
  new_state: Option(State),
)

</>

pub fn decode(json_string: String) -> Result(
  StateChangeEvent,
  GlomeError,
)

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