Esempi in Golang per Input.AskRegex

Esempio n. 1

File: injection.go Progetto: TMaYaD/clif

func callMe(out clif.Output, in clif.Input, c *clif.Command, foo MyFoo, baz *MyBaz) {
	barIn := in.Ask("Gimme a bar integer: ", func(v string) error {
		_, err := strconv.Atoi(v)
		return err
	})
	barInt, _ := strconv.Atoi(barIn)
	foo.SetBar(barInt)

	bazIn := in.AskRegex("Now please a baz: ", regexp.MustCompile(`^B`))
	baz.baz = bazIn

	out.Printf("Bar: <info>%s<reset>\nBaz: <headline>%s<reset>\n", foo.Bar(), baz)
}