Crate cargo_lookup

A library for querying Rust crate registries

Examples

Get all info for a package:

use cargo_lookup::{Query, Result};

fn main() -> Result<()> {
    let query: Query = "cargo".parse()?;
    let all_package_info = query.package()?;

    println!("{all_package_info:?}");

    Ok(())
}

Get a specific release of a package:

use cargo_lookup::{Query, Result};

fn main() -> Result<()> {
    let query: Query = "cargo@=0.2.153".parse()?;
    let specific_release = query.submit()?;

    println!("{specific_release:?}");

    Ok(())
}

Modules

error

Structs

Dependency

A dependency of a package

Package

All info on a package from it’s index file, including all of it’s releases

Query

A query for a specific rust package based on the packages name, an option version requirement, in an optional custom index. By default, CRATES_IO_INDEX_URL will be used as the index

Release

An entry for a given release version of a package

Constants

CRATES_IO_INDEX_URL

The default crates.io index URL

Functions

get_index_path

Get the index path for a package

Type Aliases

Features

Result