Otter package manager.

This crate provides npm registry client, dependency resolution, and package installation capabilities.

otter-pm

NPM-compatible package manager for Otter.

Overview

otter-pm provides npm registry client, dependency resolution, and package installation for Otter projects.

Features

• Download packages from npm registry
• Dependency resolution with semver
• Lockfile support
• Local package cache

Usage

Add to your Cargo.toml:

[dependencies]
otter-pm = "0.1"

Example

use otter_pm::{Installer, NpmRegistry, Resolver};
use std::path::Path;

#[tokio::main]
async fn main() -> anyhow::Result<()> {
    let registry = NpmRegistry::new();

    // Fetch package metadata
    let metadata = registry.get_package("lodash").await?;
    println!("Latest version: {}", metadata.dist_tags.get("latest").unwrap());

    // Install dependencies from package.json
    let installer = Installer::new(Path::new("."));
    installer.install().await?;

    Ok(())
}

License

MIT