# union-find-rs [](https://travis-ci.org/gifnksm/union-find-rs) [](https://coveralls.io/github/gifnksm/union-find-rs?branch=master)
Struct and methods for union-find operation.
[Documentation](http://gifnksm.github.io/union-find-rs)
## How to use?
Add this to your `Cargo.toml`:
```toml
[dependencies]
union-find = "*"
```
and this to your crate root:
```rust
extern crate union_find;
```