regexp.Regexp.numSubexp (field)

8 uses

	regexp (current package)
		regexp.go#L84: 	numSubexp      int
		regexp.go#L188: 		numSubexp:   maxCap,
		regexp.go#L338: 	return re.numSubexp
		regexp.go#L555: 		n = 2 * (re.numSubexp + 1)
		regexp.go#L654: 		n = 2 * (re.numSubexp + 1)
		regexp.go#L739: 	n := (1 + re.numSubexp) * 2
		regexp.go#L869: 	ret := make([][]byte, 1+re.numSubexp)
		regexp.go#L1024: 	ret := make([]string, 1+re.numSubexp)