_fixture: ignore: DEAD_PARROT DEAD_PARROT: &DEAD_PARROT parrot_sti_class: DeadParrot george: name: "Curious George" treasures: diamond, sapphire parrot_sti_class: LiveParrot louis: name: "King Louis" treasures: [diamond, sapphire] parrot_sti_class: LiveParrot frederick: name: $LABEL parrot_sti_class: LiveParrot polly: id: 4 name: $LABEL killer: blackbeard treasures: sapphire, ruby <<: *DEAD_PARROT DEFAULTS: &DEFAULTS treasures: sapphire, ruby parrot_sti_class: LiveParrot davey: *DEFAULTS