Variable FeatureDef

Type declaration

• define:function

  • define<TClass>(this: void, featureType: TClass, ...defs: readonly FeatureDef[]): TClass

  • Defines a feature.

    Either creates new or extends an existing feature definition and stores it under [FeatureDef__symbol] key.

    Returns

    The type instance.

    Type Parameters

    • TClass extends Class<any, TClass>

      Feature type.

    Parameters

    • this: void

    • featureType: TClass

      Feature class constructor.

    • Rest ...defs: readonly FeatureDef[]

      Feature definitions.

    Returns TClass

• merge:function

  • merge(this: void, ...defs: readonly FeatureDef[]): FeatureDef

  • Merges multiple feature definition options.

    Returns

    Merged feature definition options.

    Parameters

    • this: void

    • Rest ...defs: readonly FeatureDef[]

      Feature definition options to merge.

    Returns FeatureDef

• of:function

  • of(this: void, featureType: Class<any>): FeatureDef

  • Extracts feature definition options from its type.

    Returns

    Feature definition options. May be empty when there is no feature definition found in the given featureType.

    Parameters

    • this: void

    • featureType: Class<any>

      Target feature class constructor.

    Returns FeatureDef