fieldCodecs property

@override Map<CanvasFieldKey, FieldCodec> get fieldCodecs

Additional or overriding document field codecs.

Later extensions win for duplicate CanvasFieldKey values.

Implementation

@override
Map<CanvasFieldKey, FieldCodec> get fieldCodecs =>
    <CanvasFieldKey, FieldCodec>{
      for (final extension in extensions) ...extension.fieldCodecs,
    };