Using https://devhints.io/ as a backend

I just found Navi after using [DevHints](https://devhints.io/) by
[@rstacruz](https://github.com/rstacruz) a week or so as my Fish Shell cheatsheet.

His cheatsheet files are located in [this](https://github.com/rstacruz/cheatsheets) repo, and I wonder how could I use them or the webpage as the backend for Navi?


