func Update()

in magefile.go [32:45]


func Update() error {
	mg.Deps(InstallDeps)
	fmt.Println("Updating...")
	for _, cmd := range []*exec.Cmd{
		exec.Command("go-licenser", "."),
		exec.Command("go", "fmt"),
		exec.Command("go", "mod", "tidy"),
	} {
		if err := cmd.Run(); err != nil {
			return err
		}
	}
	return nil
}