#helper #nested #complex #structures #generate #macro #yuuka

macro yuuka-macros

A helper library to generate complex and nested structures by a simple macro

14 unstable releases (3 breaking)

0.5.0 Nov 14, 2024
0.4.0 Nov 5, 2024
0.3.7 Nov 1, 2024
0.3.6 Oct 31, 2024
0.1.1 Oct 2, 2024

#2343 in Procedural macros

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121 downloads per month

Apache-2.0

76KB
1.5K SLoC

yuuka

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

Introduction

This is a helper library to generate complex and nested structures by a simple macro. It is based on the serde library that is used to serialize and deserialize data in Rust.

The name yuuka comes from the character Yuuka in the game Blue Archive.

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

Quick Start

use serde::{Serialize, Deserialize};
use yuuka::derive_struct;

derive_struct!(
    #[derive(Serialize, Deserialize)]
    GameDevelopment {
        description: String,
        members: Members {
            script_writer: String,
            illustrator: String,
            programmer: String,
            tester: Vec<String>,
        },
        projects: [Project {
            project_name: String,
            engine: String,
        }],
    }
);

let config = auto!(GameDevelopment {
    description: "A game development team".to_string(),
    members: {
        script_writer: "Momoi".to_string(),
        illustrator: "Midori".to_string(),
        programmer: "Yuzu".to_string(),
        tester: vec!["Arisu".to_string(), "Key".to_string()],
    },
    projects: vec![
        Project {
            project_name: "777 Game Launcher".to_string(),
            engine: "Tauri".to_string(),
        },
        Project {
            project_name: "Blue Archive".to_string(),
            engine: "Unity".to_string(),
        },
    ]
});

More information can be found in the documentation (English | 简体中文 | 繁體中文).

Dependencies

~0.5–1.2MB
~25K SLoC