You can define any custom commands you want by putting them into `config.nims`
at the root of your project. For example, this is what I have in NimYAML:
task tests, "Run all tests":
--r
--verbosity:0
setCommand "c", "test/tests"
This basically tells Nim to execute `nim c -r --verbosity:0 test/tests` when I
type in `nim tests`. If you want to run tests in multiple files with one
command, you can do:
task tests, "Run all tests":
exec r"nim c -r someFile"
exec r"nim c -r anotherFile"
setCommand "nop"