Postcard Core

postcard-core contains the minimal logic necessary for encoding data to and decoding data from the postcard wire format. It is not coupled to any specific serialization or deserialization framework, and is intended to be usable when writing a custom postcard serializer or deserializer.

For an example of usage of this crate, see the postcard2 crate, which uses postcard-core to implement a serde compatible serializer/deserializer.