Add example for simple config parser

[codecov[bot]]

Codecov Report

Patch and project coverage have no change.

Comparison is base (8701f96) 98.37% compared to head (fd04204) 98.37%.

Additional details and impacted files

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[tcbrindle]

All checks passed! ✅

This looks really good. It's great to see a more "real-world" example of Flux in action, thank you!

(Also, I'm very impressed with how you're using the library 100% correctly despite there not being much documentation at the moment, well done for working it out)

[jnytra]

All checks passed! ✅

This looks really good. It's great to see a more "real-world" example of Flux in action, thank you!

(Also, I'm very impressed with how you're using the library 100% correctly despite there not being much documentation at the moment, well done for working it out)

Thanks for feedback. Code is very intuitive and unit tests are the best documentation. :-)