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package decor
// Any decorator displays text, that can be changed during decorator's
// lifetime via provided func call back.
//
// `f` call back which provides string to display
//
// `wcc` optional WC config
//
func Any(f func(*Statistics) string, wcc ...WC) Decorator {
return &any{initWC(wcc...), f}
}
type any struct {
WC
f func(*Statistics) string
}
func (d *any) Decor(s *Statistics) string {
return d.FormatMsg(d.f(s))
}
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