# array_tool
Array helpers for Rust
Add the following to your Cargo.toml file
```
[dependencies]
array_tool = "0.2.0"
```
And in your rust files where you plan to use it put this at the top
```rust
extern crate array_tool;
```
And if you plan to use all of the Vector helper methods available you may do
```rust
use array_tool::vec::*;
```
###Example usage
```rust
assert_eq!(
array_tool::uniques(vec![1,2,3,4,5], vec![2,5,6,7,8]), // input
vec![vec![1,3,4], vec![6,7,8]] // return value
)
use array_tool::vec::Uniq; // This adds the .uniq and .unique methods onto Vectors
assert_eq!(
vec![1,2,3,4,5,6].uniq( vec![1,2,5,7,9] ), // input
vec![3,4,6] // return value
);
assert_eq!(
vec![1,2,1,3,2,3,4,5,6].unique(), // input
vec![1,2,3,4,5,6] // return value
);
assert_eq!(
vec![1,2,1,3,4,3,4,5,6].is_unique(), // input
false // return value
);
assert_eq!(
vec![1,2,3,4,5,6].is_unique(), // input
true // return value
);
use array_tool::vec::Empty;
let mut x = vec![1];
assert_eq!(x.empty(), false);
x.pop();
assert_eq!(x.empty(), true);
```
##Future plans
I plan on implementing Array like methods for union, difference, and uniq. Also I plan to add
methods on to the basic Array like collection types. So methods would be available to use on &[] and Vec.
###Contribute
Feel free to add your own methods here! And be sure to include an integration test!