# Rust 中的函数式语言功能 —— 迭代器和闭包

> [ch13-00-functional-features.md](https://github.com/rust-lang/book/blob/master/second-edition/src/ch13-00-functional-features.md)
> <br>
> commit 4f2dc564851dc04b271a2260c834643dfd86c724