var github.com/prometheus/common/model.dotPrecision

3 uses

	github.com/prometheus/common/model (current package)
		time.go#L111: var dotPrecision = int(math.Log10(float64(second)))
		time.go#L141: 		prec := dotPrecision - len(p[1])
		time.go#L143: 			p[1] = p[1][:dotPrecision]