#version #different #serialization #migrating #data

hifumi

A serialization library for migrating data between different versions

2 releases

new 0.1.1 Dec 8, 2024
0.1.0 Dec 8, 2024

#48 in #different

Download history 214/week @ 2024-12-06

215 downloads per month

Apache-2.0

6KB
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hifumi

Crates.io License Crates.io Version GitHub Actions Workflow Status

Introduction

A serialization library for migrating data between different versions.

The name hifumi comes from the character Hifumi in the game Blue Archive.

Still in development, the API may change in the future.

Quick Start

use hifumi::version;

#[version("0.2")]
#[derive(Debug, Clone, PartialEq)]
#[migration("0.1" => "0.2" {
    + (c: i32, d: i32) => e: String { (c + d).to_string() },
    - f: f32,
})]
struct Test {
    a: i32,
    b: i32,
    c: i32,
    d: i32,
    e: String,
}

Dependencies

~1.4–2.4MB
~49K SLoC