termio

var (
	// Stdout is exported for tests
	Stdout io.Writer = os.Stdout
	// Stdin is exported for tests
	Stdin io.Reader = os.Stdin
	// ErrAborted is returned if the user aborts an action
	ErrAborted = fmt.Errorf("user aborted")
)

var (
	// NameVars are the env vars checked for a valid name
	NameVars = []string{
		"GIT_AUTHOR_NAME",
		"DEBFULLNAME",
		"USER",
	}
	// EmailVars are the env vars checked for a valid email
	EmailVars = []string{
		"GIT_AUTHOR_EMAIL",
		"DEBEMAIL",
		"EMAIL",
	}
)