good examples

[mohammed-altmimi]

i hope you make more example for nana lib

[ErrorFlynn]

Thank you. I don't plan to add more examples to this repository, because I'm focused on my Nana reference documentation project at https://github.com/ErrorFlynn/nana-docs (content served at https://errorflynn.github.io/nana-docs).

My plan is for new examples to be part of the documentation, and maybe I'll link to some example over here if it doesn't fit directly into the documentation.