# goparamcount: find functions that have too many parameters.
$ go get github.com/ericcornelissen/gofunchecks/cmd/goparamcount
# goreturncount: find functions that have too many return values.
$ go get github.com/ericcornelissen/gofunchecks/cmd/goreturncount
And run it on your projects by using the tool name as a command.