codee

Crates.iocodee
lib.rscodee
version0.1.2
sourcesrc
created_at2024-07-07 00:01:26.084866
updated_at2024-07-08 02:05:31.809372
descriptionEasy and flexible way of encoding and decoding data into either strings or bytes
homepage
repositoryhttps://github.com/Synphonyte/codee
max_upload_size
id1294428
size53,093
Marc-Stefan Cassola (maccesch)

documentation

README

Codee

Crates.io Docs MIT/Apache 2.0 Build Status

Easy and flexible way of encoding and decoding data into either strings or bytes.

This crate provides generic traits for Encoders and Decoders as well as several implementations for commonly used (de)serializer crates.

This makes it easily possible to abstract away the serialization and deserialization independent of the concrete crate used. You can write a function like this:

use codee::{CodecError, Decoder, Encoder};

fn store_value<T, Codec>(value: T) -> Result<(), CodecError<<Codec as Encoder<T>>::Error, <Codec as Decoder<T>>::Error>>
where
    Codec: Encoder<T, Encoded = String> + Decoder<T, Encoded = str>,
{
    let encoded = Codec::encode(&value).map_err(CodecError::Encode)?;
    let decoded = Codec::decode(&encoded).map_err(CodecError::Decode)?;

    Ok(())
}

// Then we can use it like this:

use codee::string::{JsonSerdeCodec, FromToStringCodec};

#[derive(serde::Serialize, serde::Deserialize)]
struct MyStruct {
    field: usize,
}

store_value::<i32, FromToStringCodec>(42);
store_value::<MyStruct, JsonSerdeCodec>(MyStruct { field: 42 });
Commit count: 12

cargo fmt