# hexa

Bindings to `libhexa` to produce hexadecimal dumps of arbitrary input bytes.
This prints debug info in a pretty way.

## Installation

1. Add the dependency to your `shard.yml`:

   ```yaml
   dependencies:
     hexa:
       branch: master
       git: https://git.baguette.netlib.re/Baguette/hexa.cr.git
   ```

2. Run `shards install`

## Usage

```crystal
require "hexa"

h = Hexa.new 5_000 # Size of the output buffer.

# First, an hexadecimal dump of a small text.
text = "hello this is some text" # could be Bytes
puts h.dump text

# With a centered title on the first line.
title = "itz mai title lul"
puts h.dump title, text
```

## Contributors

- [Philippe PITTOLI](https://github.com/your-github-user) - creator and maintainer