Cargo (Rust)

Use the bash tool for Rust development with Cargo.

Setup

1. •

   Check if installed:

   bash

   command -v cargo && cargo --version
   

2. •

   Install (rustup provides cargo):

   bash

   # macOS
   brew install rustup-init && rustup-init
   
   # Official installer (cross-platform)
   curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
   source $HOME/.cargo/env
   

Build & Run

cargo build
cargo build --release
cargo run
cargo run --release

Test

cargo test
cargo test -- --nocapture
cargo test test_name
cargo test --doc
cargo bench

Lint & Format

cargo clippy -- -W clippy::pedantic
cargo fmt
cargo fmt -- --check

Dependencies

cargo add <crate>
cargo update
cargo tree
cargo audit

Publish

cargo publish --dry-run
cargo publish

Tips

• •Use cargo clippy before committing
• •Use cargo audit for security vulnerabilities
• •Use cargo tree to visualize dependency graph