package_json_parser

A Rust library for parsing and validating package.json files.

Features

• Parse package.json files with strong type safety
• Validate package.json fields according to npm specifications
• Error handling with detailed error messages
• Efficient parsing with optimized dependencies

Installation

Add this to your Cargo.toml:

[dependencies]
package_json_parser = "0.0.1"

Usage

use package_json_parser::PackageJson;

fn main() {
    let json_str = r#"
    {
        "name": "my-package",
        "version": "1.0.0",
        "dependencies": {
            "some-package": "^1.0.0"
        }
    }
    "#;

    match PackageJson::from_str(json_str) {
        Ok(package) => {
            println!("Package name: {}", package.name);
            println!("Version: {}", package.version);
        }
        Err(e) => println!("Error parsing package.json: {}", e),
    }
}

Documentation

For detailed documentation, please visit docs.rs.

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

This project is licensed under the MIT License - see the LICENSE file for details.