| # Std misc | |
| Many other types are provided by the std library to support | |
| things such as: | |
| * Threads | |
| * Channels | |
| * File I/O | |
| These expand beyond what the [primitives] provide. | |
| ### See also: | |
| [primitives] and [the std library][std] | |
| [primitives]: primitives.md | |
| [std]: https://doc.rust-lang.org/std/ |