func funcTimestamp(vals []Value, args Expressions, enh *EvalNodeHelper) Vector {
	vec := vals[0].(Vector)
	for _, el := range vec {
		enh.out = append(enh.out, Sample{
			Metric: enh.dropMetricName(el.Metric),
			Point:  Point{V: float64(el.T) / 1000},
		})
	}
	return enh.out
}
func funcTimestamp(vals []Value, args Expressions, enh *EvalNodeHelper) Vector {
	vec := vals[0].(Vector)
	for _, el := range vec {
		enh.out = append(enh.out, Sample{
			Metric: enh.dropMetricName(el.Metric),
			Point:  Point{V: float64(el.T) / 1000},
		})
	}
	return enh.out
}
func funcTimestamp ( vals [ ] Value , args Expressions , enh * EvalNodeHelper ) Vector { vec := vals [ 0 ] . ( Vector ) for _ , el := range vec { enh . out = append ( enh . out , Sample { Metric : enh . dropMetricName ( el . Metric ) , Point : Point { V : float64 ( el . T ) / 1000 } , } ) } return enh . out }
// === timestamp(Vector ValueTypeVector) Vector ===
=== timestamp ( Vector ValueTypeVector ) Vector ===