A more idiomatic flags package for subcommands in Go

What it does

Today, I am happy to announce flaggy as stable for production use. Flaggy was originally built out of frustrations with all other flag packages available today. There are a lot of flag packages out there, but missing features, lack of subcommand support, and strange hard-to-remember patterns are all too common. Flaggy is new, but has been polished and tested extensively. I think you’re going to like it. Most people use Cobra when they want subcommands and robust flag support, but that imposes an entire package structure on your project. Your main ends up as a tiny program that calls a variety of specially crafted packages . I brought this up as an issue and despite getting a few…from ericgreer.info

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