Thereâs been some discussion about arenas in Rust recently, and I thought Iâd write about them. Arenas arenât something you would typically reach for in Rust so fewer people know about them; you only really see them in applications for various niche use cases. Usually you can use an arena by pulling in a crate and not using additional unsafe, so thereâs no need to be particularly skittish around t
![Arenas in Rust - In Pursuit of Laziness](https://cdn-ak-scissors.b.st-hatena.com/image/square/53cc41a81867faca523b058870fbea2a9df24a98/height=288;version=1;width=512/http%3A%2F%2Fmanishearth.github.io%2Fimages%2Fme.png)
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