const unicode/utf8.RuneSelf

136 uses

	unicode/utf8 (current package)
		utf8.go#L17: 	RuneSelf  = 0x80         // characters below RuneSelf are represented as themselves in a single byte.
		utf8.go#L260: 	if r < RuneSelf {
		utf8.go#L300: 	if r < RuneSelf {
		utf8.go#L418: 		if c := p[n]; c >= RuneSelf {
		utf8.go#L463: 		if pi < RuneSelf {
		utf8.go#L509: 		if si < RuneSelf {

	bufio
		bufio.go#L315: 	if r >= utf8.RuneSelf {
		bufio.go#L718: 	if uint32(r) < utf8.RuneSelf {
		scan.go#L315: 	if data[0] < utf8.RuneSelf {

	bytes
		buffer.go#L301: 	if uint32(r) < utf8.RuneSelf {
		buffer.go#L380: 	if c < utf8.RuneSelf {
		bytes.go#L142: 	case 0 <= r && r < utf8.RuneSelf:
		bytes.go#L228: 		if r >= utf8.RuneSelf {
		bytes.go#L244: 		if r >= utf8.RuneSelf {
		bytes.go#L262: 		if r < utf8.RuneSelf {
		bytes.go#L316: 		if r >= utf8.RuneSelf {
		bytes.go#L331: 		if cr >= utf8.RuneSelf {
		bytes.go#L345: 		if r < utf8.RuneSelf {
		bytes.go#L470: 	if setBits >= utf8.RuneSelf {
		bytes.go#L529: 		if r >= utf8.RuneSelf {
		bytes.go#L615: 		if r >= utf8.RuneSelf {
		bytes.go#L697: 		if c >= utf8.RuneSelf {
		bytes.go#L728: 		if c >= utf8.RuneSelf {
		bytes.go#L780: 		if c < utf8.RuneSelf {
		bytes.go#L863: 	if i >= 0 && s[i] >= utf8.RuneSelf {
		bytes.go#L918: 		if r >= utf8.RuneSelf {
		bytes.go#L935: 		if r >= utf8.RuneSelf {
		bytes.go#L961: 		if c >= utf8.RuneSelf {
		bytes.go#L996: 	if len(cutset) == 1 && cutset[0] < utf8.RuneSelf {
		bytes.go#L1015: 	if len(cutset) == 1 && cutset[0] < utf8.RuneSelf {
		bytes.go#L1052: 		if r >= utf8.RuneSelf {
		bytes.go#L1073: 	if len(cutset) == 1 && cutset[0] < utf8.RuneSelf {
		bytes.go#L1102: 		if r >= utf8.RuneSelf {
		bytes.go#L1120: 		if c >= utf8.RuneSelf {
		bytes.go#L1134: 		if c >= utf8.RuneSelf {
		bytes.go#L1227: 		if sr|tr >= utf8.RuneSelf {
		bytes.go#L1255: 		if s[0] < utf8.RuneSelf {
		bytes.go#L1261: 		if t[0] < utf8.RuneSelf {
		bytes.go#L1280: 		if tr < utf8.RuneSelf {
		iter.go#L97: 			if r >= utf8.RuneSelf {
		iter.go#L129: 			if r >= utf8.RuneSelf {
		reader.go#L93: 	if c := r.s[r.i]; c < utf8.RuneSelf {

	encoding/asn1
		asn1.go#L452: 		if b >= utf8.RuneSelf {
		marshal.go#L641: 				if r >= utf8.RuneSelf || !isPrintable(byte(r), rejectAsterisk, rejectAmpersand) {

	encoding/json
		decode.go#L1212: 		if c < utf8.RuneSelf {
		decode.go#L1296: 		case c < utf8.RuneSelf:
		encode.go#L983: 		if b := src[i]; b < utf8.RuneSelf {
		fold.go#L23: 		if c := in[i]; c < utf8.RuneSelf {
		tables.go#L15: var safeSet = [utf8.RuneSelf]bool{
		tables.go#L121: var htmlSafeSet = [utf8.RuneSelf]bool{

	expvar
		expvar.go#L409: 		case r < utf8.RuneSelf:

	fmt
		format.go#L350: 			if b[i] >= utf8.RuneSelf {
		print.go#L1149: 		if verb >= utf8.RuneSelf {
		scan.go#L341: 	if r.buf[0] < utf8.RuneSelf { // fast check for common ASCII case

	go.uber.org/zap/zapcore
		json_encoder.go#L527: 	if b >= utf8.RuneSelf {

	go/build
		build.go#L1856: 		if c := s[i]; c < utf8.RuneSelf && strings.IndexByte(safeString, c) < 0 {
		read.go#L56: 	return 'A' <= c && c <= 'Z' || 'a' <= c && c <= 'z' || '0' <= c && c <= '9' || c == '_' || c >= utf8.RuneSelf

	go/doc
		reader.go#L994: 			ch >= utf8.RuneSelf && (unicode.IsLetter(ch) || unicode.IsDigit(ch)))

	go/doc/comment
		parse.go#L1168: 		if c := s[n]; c < utf8.RuneSelf {

	go/scanner
		scanner.go#L70: 		case r >= utf8.RuneSelf:
		scanner.go#L310: 	return 'a' <= lower(ch) && lower(ch) <= 'z' || ch == '_' || ch >= utf8.RuneSelf && unicode.IsLetter(ch)
		scanner.go#L314: 	return isDecimal(ch) || ch >= utf8.RuneSelf && unicode.IsDigit(ch)
		scanner.go#L338: 		if 0 < b && b < utf8.RuneSelf {

	golang.org/x/net/http/httpguts
		httplex.go#L96: 	return r < utf8.RuneSelf && isTokenTable[byte(r)]
		httplex.go#L158: 		if b >= utf8.RuneSelf {
		httplex.go#L315: 		if s[i] >= utf8.RuneSelf {

	golang.org/x/net/idna
		idna10.0.0.go#L764: 		if s[i] >= utf8.RuneSelf {

	golang.org/x/text/secure/bidirule
		bidirule.go#L261: 		if s[n] < utf8.RuneSelf {
		bidirule.go#L303: 		if s[n] < utf8.RuneSelf {

	golang.org/x/text/transform
		transform.go#L509: 		if r = rune(src[0]); r < utf8.RuneSelf {

	golang.org/x/text/unicode/norm
		input.go#L41: 		for ; p < max && in.str[p] < utf8.RuneSelf; p++ {
		input.go#L44: 		for ; p < max && in.bytes[p] < utf8.RuneSelf; p++ {
		iter.go#L135: 	if i.rb.src.bytes[p] < utf8.RuneSelf {
		iter.go#L152: 	if i.rb.src.str[p] < utf8.RuneSelf {
		iter.go#L236: 			} else if i.rb.src._byte(i.p) < utf8.RuneSelf {
		iter.go#L392: 		} else if i.rb.src._byte(i.p) < utf8.RuneSelf {

	google.golang.org/protobuf/internal/encoding/text
		decode.go#L665: 		if r > utf8.RuneSelf || (r != '/' && isDelim(byte(r))) {
		encode.go#L146: 		case r >= utf8.RuneSelf && (outputASCII || r <= 0x009f):

	html/template
		css.go#L250: 			if c < utf8.RuneSelf && isCSSNmchar(rune(c)) {

	mime
		encodedword.go#L325: 			if c >= utf8.RuneSelf {

	net/http
		http.go#L140: 		if s[i] >= utf8.RuneSelf {
		http.go#L152: 		if s[i] >= utf8.RuneSelf {

	reflect
		type.go#L2111: 	return 'a' <= ch && ch <= 'z' || 'A' <= ch && ch <= 'Z' || ch == '_' || ch >= utf8.RuneSelf && unicode.IsLetter(ch)

	regexp
		regexp.go#L388: 		if c < utf8.RuneSelf {
		regexp.go#L413: 		if r1 >= utf8.RuneSelf {
		regexp.go#L420: 		if r2 >= utf8.RuneSelf {
		regexp.go#L435: 		if c < utf8.RuneSelf {
		regexp.go#L460: 		if r1 >= utf8.RuneSelf {
		regexp.go#L467: 		if r2 >= utf8.RuneSelf {
		regexp.go#L710: 	return b < utf8.RuneSelf && specialBytes[b%16]&(1<<(b/16)) != 0

	regexp/syntax
		parse.go#L1457: 		if c < utf8.RuneSelf && !isalnum(c) {

	strconv
		quote.go#L43: 		if r >= utf8.RuneSelf {
		quote.go#L75: 		if r < utf8.RuneSelf && IsPrint(r) {
		quote.go#L269: 	case c >= utf8.RuneSelf:
		quote.go#L469: 				if r < utf8.RuneSelf || !multibyte {

	strings
		iter.go#L97: 			if r >= utf8.RuneSelf {
		iter.go#L129: 			if r >= utf8.RuneSelf {
		reader.go#L93: 	if c := r.s[r.i]; c < utf8.RuneSelf {
		strings.go#L130: 	case 0 <= r && r < utf8.RuneSelf:
		strings.go#L209: 		if r >= utf8.RuneSelf {
		strings.go#L242: 		if rc >= utf8.RuneSelf {
		strings.go#L262: 		if rc >= utf8.RuneSelf {
		strings.go#L397: 	if setBits >= utf8.RuneSelf {
		strings.go#L575: 			if r < utf8.RuneSelf {
		strings.go#L687: 		if c >= utf8.RuneSelf {
		strings.go#L727: 		if c >= utf8.RuneSelf {
		strings.go#L811: 		if c < utf8.RuneSelf {
		strings.go#L895: 	if i >= 0 && s[i] >= utf8.RuneSelf {
		strings.go#L963: 		if c >= utf8.RuneSelf {
		strings.go#L982: 	if len(cutset) == 1 && cutset[0] < utf8.RuneSelf {
		strings.go#L999: 	if len(cutset) == 1 && cutset[0] < utf8.RuneSelf {
		strings.go#L1028: 		if r >= utf8.RuneSelf {
		strings.go#L1047: 	if len(cutset) == 1 && cutset[0] < utf8.RuneSelf {
		strings.go#L1076: 		if r >= utf8.RuneSelf {
		strings.go#L1094: 		if c >= utf8.RuneSelf {
		strings.go#L1108: 		if c >= utf8.RuneSelf {
		strings.go#L1193: 		if sr|tr >= utf8.RuneSelf {
		strings.go#L1226: 		if t[0] < utf8.RuneSelf {
		strings.go#L1245: 		if tr < utf8.RuneSelf {

	testing
		testing.go#L1247: 			if r < utf8.RuneSelf {

	text/template
		funcs.go#L690: 		if c < utf8.RuneSelf {
		funcs.go#L745: 	return r < ' ' || utf8.RuneSelf <= r

	vendor/golang.org/x/net/http/httpguts
		httplex.go#L96: 	return r < utf8.RuneSelf && isTokenTable[byte(r)]
		httplex.go#L158: 		if b >= utf8.RuneSelf {
		httplex.go#L315: 		if s[i] >= utf8.RuneSelf {

	vendor/golang.org/x/net/http/httpproxy
		proxy.go#L317: 		if s[i] >= utf8.RuneSelf {

	vendor/golang.org/x/net/idna
		idna10.0.0.go#L764: 		if s[i] >= utf8.RuneSelf {

	vendor/golang.org/x/text/secure/bidirule
		bidirule.go#L261: 		if s[n] < utf8.RuneSelf {
		bidirule.go#L303: 		if s[n] < utf8.RuneSelf {

	vendor/golang.org/x/text/transform
		transform.go#L509: 		if r = rune(src[0]); r < utf8.RuneSelf {

	vendor/golang.org/x/text/unicode/norm
		input.go#L41: 		for ; p < max && in.str[p] < utf8.RuneSelf; p++ {
		input.go#L44: 		for ; p < max && in.bytes[p] < utf8.RuneSelf; p++ {
		iter.go#L135: 	if i.rb.src.bytes[p] < utf8.RuneSelf {
		iter.go#L152: 	if i.rb.src.str[p] < utf8.RuneSelf {
		iter.go#L236: 			} else if i.rb.src._byte(i.p) < utf8.RuneSelf {
		iter.go#L392: 		} else if i.rb.src._byte(i.p) < utf8.RuneSelf {