@Override
  default @NotNull Stream<? extends ExaminableProperty> examinableProperties() {
    return Stream.of(
      ExaminableProperty.of("type", this.type()),
      ExaminableProperty.of("key", this.key())
    );
  }
Gets the key.

@return the key
@since 4.8.0
api/src/main/java/net/kyori/adventure/pointer/Pointer.java