## daffy 

daffy is a small file comparision tool, written to learn 
writing CLIs in Rust.

It uses Levenshtein algorithm to print the difference between the files
to stdout.

Ref: [Levenshtein Distance](https://stackoverflow.com/questions/11675034/string-similarity-levenshtein-distance)


### Usage:

Run ```daffy help``` to list all possible subcommands for daffy.