play-snake/README.md

CLI Snake in a functional style

# snake
CLI Snake in a functional style.

### Instructions
Try to eat as many apples as possible without dying.
You die by either colliding with the walls or yourself.

#### Controls
`wasd` `hjkl` or the arrow keys.

## How to use
### Install
```bash
npm install -g play-snake
```

### Play
Run `snake` followed by arguments.

Size (min: 3) [Integer]
```bash
snake <size>
```
or : 
1. Number of columns (min: 3) [Integer]  
2. Number of rows (min: 3) [Integer]  
```bash
snake <cols> <rows>
``` 

#### Options:
 `-b` Play a black and white version of the game  
 `-h` Help  
 `-i` Game instruction