Attribute Macro state 

#[state]

Available on crate feature macro only.

Attribute for tagging a state.

This macro does nothing on its own but is detected by the state_machine macro when added to a method.

It accepts the following attributes:

• #[state(name = "CustomStateName")]

  Set the name of the variant that will be part of the state enum.

  
  

• #[state(superstate = "superstate_name")]

  Set the superstate of the state.

  
  

• #[state(entry_action = "entry_action_name")]

  Set the entry action of the state.

  
  

• #[state(exit_action = "exit_action_name")]

  Set the exit action of the state.

  
  

• #[state(local_storage("field_name_a: FieldTypeA", "field_name_b: FieldTypeB"))]

  Add local storage to this state. These will be added as fields to the enum variant.