func newFormatterValue(initial string, formatters map[string]Formatter) *formatterValue {
	v := &formatterValue{formatters: formatters}
	if err := v.Set(initial); err != nil {
		panic(err)
	}
	return v
}
// newFormatterValue returns a new formatterValue. The initial Formatter name
// must be present in formatters.
newFormatterValue returns a new formatterValue. The initial Formatter name
must be present in formatters.
// newFormatterValue returns a new formatterValue . The initial Formatter name // must be present in formatters .
func newFormatterValue(initial string, formatters map[string]Formatter) *formatterValue {
	v := &formatterValue{formatters: formatters}
	if err := v.Set(initial); err != nil {
		panic(err)
	}
	return v
}
func newFormatterValue ( initial string , formatters map [ string ] Formatter ) * formatterValue { v := & formatterValue { formatters : formatters } if err := v . Set ( initial ) ; err != nil { panic ( err ) } return v }
newFormatterValue returns a new formatterValue.
newFormatterValue returns a new formatterValue .