const regexp/syntax.OpCharClass

15 uses

	regexp/syntax (current package)
		compile.go#L108: 	case OpCharClass:
		parse.go#L109: 	if re.Op == OpCharClass && len(re.Rune) == 2 && re.Rune[0] == re.Rune[1] {
		parse.go#L117: 	} else if re.Op == OpCharClass && len(re.Rune) == 4 &&
		parse.go#L121: 		re.Op == OpCharClass && len(re.Rune) == 2 &&
		parse.go#L339: 	case OpCharClass:
		parse.go#L850: 			re := p.newRegexp(OpCharClass)
		parse.go#L1095: 		re.Op == OpCharClass ||
		parse.go#L1105: 	case OpCharClass:
		parse.go#L1147: 	case OpCharClass:
		parse.go#L1159: 		dst.Op = OpCharClass
		parse.go#L1528: 	re := p.newRegexp(OpCharClass)
		regexp.go#L42: 	OpCharClass                    // matches Runes interpreted as range pair list
		regexp.go#L77: 	case OpLiteral, OpCharClass:
		regexp.go#L134: 	case OpCharClass:

	regexp
		regexp.go#L274: 	case syntax.OpAnyChar, syntax.OpAnyCharNotNL, syntax.OpCharClass: