func (p *parser) labelSet() labels.Labels {
	set := []labels.Label{}
	for _, lm := range p.labelMatchers(ItemEQL) {
		set = append(set, labels.Label{Name: lm.Name, Value: lm.Value})
	}
	return labels.New(set...)
}
func (p *parser) labelSet() labels.Labels {
	set := []labels.Label{}
	for _, lm := range p.labelMatchers(ItemEQL) {
		set = append(set, labels.Label{Name: lm.Name, Value: lm.Value})
	}
	return labels.New(set...)
}
func ( p * parser ) labelSet ( ) labels . Labels { set := [ ] labels . Label { } for _ , lm := range p . labelMatchers ( ItemEQL ) { set = append ( set , labels . Label { Name : lm . Name , Value : lm . Value } ) } return labels . New ( set ... ) }
// labelSet parses a set of label matchers
//
//		'{' [ <labelname> '=' <match_string>, ... ] '}'
//
labelSet parses a set of label matchers { [ <labelname > = <match_string > ... ] }