cargo-extract

This cargo subcommand allows you to extract specific information from a Cargo.toml file.

Installation

$ cargo install cargo-extract

Examples

$ cargo extract package.name
cargo-extract

$ cargo extract package.version
0.3.0

$ cargo extract package.categories
command-line-utilities
development-tools::build-utils
development-tools::cargo-plugins

$ cargo extract package.categories.0
command-line-utilities