| # The Rust Programming Language Book Crate |
| |
|  |
| |
| This repository is the home of the `trpl` crate used in _The Rust Programming |
| Language_ book materials. |
| |
| This crate mostly just re-exports items from _other_ crates. It exists for two |
| main reasons: |
| |
| 1. So that as you read along in _The Rust Programming Language_, you can add |
| just one dependency, rather than however many we end up with, and likewise |
| use only one set of imports. |
| |
| 2. So that we can more easily guarantee it keeps building and working. Since we |
| control the contents of this crate and when it changes, readers will never be |
| broken by upstream changes, e.g. if Tokio does a breaking 2.0 release at some |
| point. |
| |
| ## Requirements |
| |
| This crate currently requires at least Rust 1.79. |
