Suggestion: an option to exclude std (standard library)?

[nathany]

It's super nice being able to use --search to limit to the packages that are part of an application without showing dependencies of all the third-party libraries.

It's also nice to combine --search with --leaf to show those third-party libraries without all the details.

But then all the standard library packages like fmt end up in the graph too. Maybe they could be excluded somehow?

For an example of what I'm thinking, something like this where the go-flags package is shown as is, but the other leaf packages (std) are not.

goviz -i github.com/hirokidaichi/goviz -s github.com/hirokidaichi/goviz -l | dot -Tpng -o viz.png

I would probably suggest hiding std packages by default and having a --std option to include them.

[a-pav]

@nathany Seems you have some experience with goviz. Can you please guide me how to use --search flag?
When I put it in my command I get the inputdir does not exist. error.