package decor // Name returns name decorator. // // `name` string to display // // `wcc` optional WC config func Name(name string, wcc ...WC) Decorator { var wc WC for _, widthConf := range wcc { wc = widthConf } d := &nameDecorator{ WC: wc.Init(), msg: name, } return d } type nameDecorator struct { WC msg string } func (d *nameDecorator) Decor(st *Statistics) string { return d.FormatMsg(d.msg) }