annotation Crystalizer::Object


Annotation to add information of how (de)serialize the object.

fields_order takes a list of instance variable, used to explicitly define the (de)serialization order. It matters for some protocols (like binary/bytes-oriented ones). This option can also be used to only (de)serialize a set of instance variables, and ignore those not.

@[Crystalizer::Object(fields_order: %w(var other))]
struct Strukt
  @var : Int32
  @other : String

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