func regexp/syntax.simplify1
7 uses
regexp/syntax (current package)
simplify.go#L39: return simplify1(re.Op, re.Flags, sub, re)
simplify.go#L55: return simplify1(OpStar, re.Flags, sub, nil)
simplify.go#L60: return simplify1(OpPlus, re.Flags, sub, nil)
simplify.go#L69: nre.Sub = append(nre.Sub, simplify1(OpPlus, re.Flags, sub, nil))
simplify.go#L96: suffix := simplify1(OpQuest, re.Flags, sub, nil)
simplify.go#L100: suffix = simplify1(OpQuest, re.Flags, nre2, nil)
simplify.go#L134: func simplify1(op Op, flags Flags, sub, re *Regexp) *Regexp {