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How to use moveHoriz method of json Package

Best Go-testdeep code snippet using json.moveHoriz

lex.go

Source:lex.go

...121	pos := j.stackPos[last]122	j.stackPos = j.stackPos[:last]123	return pos124}125func (j *json) moveHoriz(bytes int, runes ...int) {126	j.pos = j.pos.incHoriz(bytes, runes...)127	j.curSize = 0128}129func (j *json) getOperator(operator Operator, opPos Position) (any, error) {130	if j.opts.OpFn == nil {131		return nil, fmt.Errorf("unknown operator %q", operator.Name)132	}133	return j.opts.OpFn(operator, opPos)134}135func (j *json) nextToken(lval *yySymType) int {136	if !j.skipWs() {137		return 0138	}139	j.lastTokenPos = j.pos140	r, _ := j.getRune()141	switch r {142	case '"':143		firstPos := j.pos.incHoriz(1)144		s, ok := j.parseString()145		if !ok {146			return 0147		}148		return j.analyzeStringContent(s, firstPos, lval)149	case 'r': // raw string, aka r!str! or r<str> (ws possible bw r & start delim)150		if !j.skipWs() {151			j.fatal("cannot find r start delimiter")152			return 0153		}154		firstPos := j.pos.incHoriz(1)155		s, ok := j.parseRawString()156		if !ok {157			return 0158		}159		return j.analyzeStringContent(s, firstPos, lval)160	case 'n': // null161		if j.remain() >= 4 && bytes.Equal(j.buf[j.pos.bpos+1:j.pos.bpos+4], []byte(`ull`)) {162			j.skip(3)163			lval.value = nil164			return NULL165		}166	case 't': // true167		if j.remain() >= 4 && bytes.Equal(j.buf[j.pos.bpos+1:j.pos.bpos+4], []byte(`rue`)) {168			j.skip(3)169			lval.value = true170			return TRUE171		}172	case 'f': // false173		if j.remain() >= 5 && bytes.Equal(j.buf[j.pos.bpos+1:j.pos.bpos+5], []byte(`alse`)) { //nolint: misspell174			j.skip(4)175			lval.value = false176			return FALSE177		}178	case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',179		'+', '.': // '+' & '.' are not normally accepted by JSON spec180		n, ok := j.parseNumber()181		if !ok {182			return 0183		}184		lval.value = n185		return NUMBER186	case '$':187		var dollarToken string188		end := bytes.IndexAny(j.buf[j.pos.bpos+1:], delimiters)189		if end >= 0 {190			dollarToken = string(j.buf[j.pos.bpos+1 : j.pos.bpos+1+end])191		} else {192			dollarToken = string(j.buf[j.pos.bpos+1:])193		}194		if dollarToken == "" {195			return '$'196		}197		token, value := j.parseDollarToken(dollarToken, j.pos, false)198		if token == OPERATOR {199			lval.string = value.(string)200			return OPERATOR201		}202		lval.value = value203		j.moveHoriz(1+len(dollarToken), 1+utf8.RuneCountInString(dollarToken))204		return token205	default:206		if r >= 'A' && r <= 'Z' {207			operator, ok := j.parseOperator()208			if !ok {209				return 0210			}211			j.pushPos(j.lastTokenPos)212			lval.string = operator213			return OPERATOR214		}215	}216	return int(r)217}218func hex(b []byte) (rune, bool) {219	var r rune220	for i := 0; i < 4; i++ {221		r <<= 4222		switch {223		case b[i] >= '0' && b[i] <= '9':224			r += rune(b[i]) - '0'225		case b[i] >= 'a' && b[i] <= 'f':226			r += rune(b[i]) - 'a' + 10227		case b[i] >= 'A' && b[i] <= 'F':228			r += rune(b[i]) - 'A' + 10229		default:230			return 0, false231		}232	}233	return r, true234}235func (j *json) parseString() (string, bool) {236	// j.buf[j.pos.bpos] == '"' â caller responsibility237	var b *strings.Builder238	from := j.pos.bpos + 1239	savePos := j.pos240	appendBuffer := func(r rune) {241		if b == nil {242			b = &strings.Builder{}243			b.Write(j.buf[from : j.pos.bpos-1])244		}245		b.WriteRune(r)246	}247str:248	for {249		r, ok := j.getRune()250		if !ok {251			break252		}253		switch r {254		case '"':255			if b == nil {256				return string(j.buf[from:j.pos.bpos]), true257			}258			return b.String(), true259		case '\\':260			r, ok := j.getRune()261			if !ok {262				break str263			}264			switch r {265			case '"', '\\', '/':266				appendBuffer(r)267			case 'b':268				appendBuffer('\b')269			case 'f':270				appendBuffer('\f')271			case 'n':272				appendBuffer('\n')273			case 'r':274				appendBuffer('\r')275			case 't':276				appendBuffer('\t')277			case 'u':278				if j.remain() >= 5 {279					r, ok = hex(j.buf[j.pos.bpos+1 : j.pos.bpos+5])280					if ok {281						appendBuffer(r)282						j.pos = j.pos.incHoriz(4)283						break284					}285				}286				fallthrough287			default:288				j.fatal("invalid escape sequence")289				return "", false290			}291		default: //nolint: gocritic292			if r < ' ' || r > utf8.MaxRune {293				j.fatal("invalid character in string")294				return "", false295			}296			fallthrough297		case '\n', '\r', '\t': // not normally accepted by JSON spec298			if b != nil {299				b.WriteRune(r)300			}301		}302	}303	j.fatal("unterminated string", savePos)304	return "", false305}306func (j *json) parseRawString() (string, bool) {307	// j.buf[j.pos.bpos] == first non-ws rune after 'r' â caller responsibility308	savePos := j.pos309	startDelim, _ := j.getRune() // cannot fail, caller called j.skipWs()310	var endDelim rune311	switch startDelim {312	case '(':313		endDelim = ')'314	case '{':315		endDelim = '}'316	case '[':317		endDelim = ']'318	case '<':319		endDelim = '>'320	default:321		if startDelim == '_' ||322			(!unicode.IsPunct(startDelim) && !unicode.IsSymbol(startDelim)) {323			j.fatal(fmt.Sprintf("invalid r delimiter %q, should be either a punctuation or a symbol rune, excluding '_'",324				startDelim))325			return "", false326		}327		endDelim = startDelim328	}329	from := j.pos.bpos + j.curSize330	for innerDelim := 0; ; {331		r, ok := j.getRune()332		if !ok {333			break334		}335		switch r {336		case startDelim:337			if startDelim == endDelim {338				return string(j.buf[from:j.pos.bpos]), true339			}340			innerDelim++341		case endDelim:342			if innerDelim == 0 {343				return string(j.buf[from:j.pos.bpos]), true344			}345			innerDelim--346		case '\n', '\r', '\t': // accept these raw bytes347		default:348			if r < ' ' || r > utf8.MaxRune {349				j.fatal("invalid character in raw string")350				return "", false351			}352		}353	}354	j.fatal("unterminated raw string", savePos)355	return "", false356}357// analyzeStringContent checks whether s contains $ prefix or not. If358// yes, it tries to parse it.359func (j *json) analyzeStringContent(s string, strPos Position, lval *yySymType) int {360	if len(s) <= 1 || !strings.HasPrefix(s, "$") {361		lval.string = s362		return STRING363	}364	// Double $$ at start of strings escape a $365	if strings.HasPrefix(s[1:], "$") {366		lval.string = s[1:]367		return STRING368	}369	// Check for placeholder ($1 or $name) or operator call as $^Empty370	// or $^Re(q<\d+>)371	token, value := j.parseDollarToken(s[1:], strPos, true)372	// in string, j.parseDollarToken can never return an OPERATOR373	// token. In case an operator is embedded in string, a SUB_PARSER is374	// returned instead.375	lval.value = value376	return token377}378const (379	numInt = 1 << iota380	numFloat381	numGoExt382)383var numBytes = [...]uint8{384	'+': numInt, '-': numInt,385	'0': numInt,386	'1': numInt,387	'2': numInt,388	'3': numInt,389	'4': numInt,390	'5': numInt,391	'6': numInt,392	'7': numInt,393	'8': numInt,394	'9': numInt,395	'_': numGoExt,396	// bases 2, 8, 16397	'b': numInt, 'B': numInt, 'o': numInt, 'O': numInt, 'x': numInt, 'X': numInt,398	'a': numInt, 'A': numInt,399	'c': numInt, 'C': numInt,400	'd': numInt, 'D': numInt,401	'e': numInt | numFloat, 'E': numInt | numFloat,402	'f': numInt, 'F': numInt,403	// floats404	'.': numFloat, 'p': numFloat, 'P': numFloat,405}406func (j *json) parseNumber() (float64, bool) {407	// j.buf[j.pos.bpos] == '[-+0-9.]' â caller responsibility408	numKind := numBytes[j.buf[j.pos.bpos]]409	i := j.pos.bpos + 1410	for l := len(j.buf); i < l; i++ {411		b := int(j.buf[i])412		if b >= len(numBytes) || numBytes[b] == 0 {413			break414		}415		numKind |= numBytes[b]416	}417	s := string(j.buf[j.pos.bpos:i])418	var (419		f   float64420		err error421	)422	// Differentiate float/int parsing to accept old octal notation:423	// 0600 â 384 as int64, but 600 as float64424	if (numKind & numFloat) != 0 {425		// strconv.ParseFloat does not handle "_"426		var bf *big.Float427		bf, _, err = new(big.Float).Parse(s, 0)428		if err == nil {429			f, _ = bf.Float64()430		}431	} else { // numInt and/or numGoExt432		var int int64433		int, err = strconv.ParseInt(s, 0, 64)434		if err == nil {435			f = float64(int)436		}437	}438	if err != nil {439		j.fatal("invalid number")440		return 0, false441	}442	j.curSize = 0443	j.pos = j.pos.incHoriz(i - j.pos.bpos)444	return f, true445}446// parseDollarToken parses a $123 or $tag or $^Operator or447// $^Operator(PARAMSâ¦) token. dollarToken is never empty, does not448// contain '$' and dollarPos is the '$' position.449func (j *json) parseDollarToken(dollarToken string, dollarPos Position, inString bool) (int, any) {450	firstRune, _ := utf8.DecodeRuneInString(dollarToken)451	// Test for $123452	if firstRune >= '0' && firstRune <= '9' {453		np, err := strconv.ParseUint(dollarToken, 10, 64)454		if err != nil {455			j.error("invalid numeric placeholder", dollarPos)456			return PLACEHOLDER, nil // continue parsing457		}458		if np == 0 {459			j.error(460				fmt.Sprintf(`invalid numeric placeholder "$%s", it should start at "$1"`, dollarToken),461				dollarPos)462			return PLACEHOLDER, nil // continue parsing463		}464		if numParams := len(j.opts.Placeholders); np > uint64(numParams) {465			switch numParams {466			case 0:467				j.error(468					fmt.Sprintf(`numeric placeholder "$%s", but no params given`, dollarToken),469					dollarPos)470			case 1:471				j.error(472					fmt.Sprintf(`numeric placeholder "$%s", but only one param given`, dollarToken),473					dollarPos)474			default:475				j.error(476					fmt.Sprintf(`numeric placeholder "$%s", but only %d params given`,477						dollarToken, numParams),478					dollarPos)479			}480			return PLACEHOLDER, nil // continue parsing481		}482		return PLACEHOLDER, j.opts.Placeholders[np-1]483	}484	// Test for operator call $^Operator or $^Operator(â¦)485	if firstRune == '^' {486		nextRune, _ := utf8.DecodeRuneInString(dollarToken[1:])487		if nextRune < 'A' || nextRune > 'Z' {488			j.error(`$^ must be followed by an operator name`, dollarPos)489			if inString {490				return SUB_PARSER, nil // continue parsing491			}492			return OPERATOR, "" // continue parsing493		}494		if inString {495			jr := json{496				buf: []byte(dollarToken[1:]),497				pos: Position{498					Pos:  dollarPos.Pos + 2,499					Line: dollarPos.Line,500					Col:  dollarPos.Col + 2,501				},502				opts: j.opts,503			}504			if !jr.parse() {505				j.errs = append(j.errs, jr.errs...)506				return SUB_PARSER, nil // continue parsing507			}508			return SUB_PARSER, jr.value509		}510		j.moveHoriz(2)511		j.lastTokenPos = j.pos512		operator, ok := j.parseOperator()513		if !ok {514			return OPERATOR, ""515		}516		j.pushPos(j.lastTokenPos)517		return OPERATOR, operator518	}519	// Test for $tag520	err := util.CheckTag(dollarToken)521	if err != nil {522		j.error(523			fmt.Sprintf(`bad placeholder "$%s"`, dollarToken),524			dollarPos)525		return PLACEHOLDER, nil // continue parsing526	}527	op, ok := j.opts.PlaceholdersByName[dollarToken]528	if !ok {529		j.error(530			fmt.Sprintf(`unknown placeholder "$%s"`, dollarToken),531			dollarPos)532		// continue parsing533	}534	return PLACEHOLDER, op535}536func (j *json) parseOperator() (string, bool) {537	// j.buf[j.pos.bpos] == '[A-Z]' â caller responsibility538	i := j.pos.bpos + 1539	l := len(j.buf)540	for ; i < l; i++ {541		if bytes.ContainsAny(j.buf[i:i+1], delimiters) {542			break543		}544		if r := j.buf[i]; (r < 'A' || r > 'Z') && (r < 'a' || r > 'z') {545			j.fatal(fmt.Sprintf(`invalid operator name %q`, string(j.buf[j.pos.bpos:i+1])))546			j.moveHoriz(i - j.pos.bpos)547			return "", false548		}549	}550	s := string(j.buf[j.pos.bpos:i])551	j.moveHoriz(i - j.pos.bpos)552	return s, true553}554func (j *json) skipWs() bool {555ws:556	for {557		r, ok := j.getRune()558		if !ok {559			return false560		}561		switch r {562		case ' ', '\n', '\r', '\t':563		case '/':564			if j.remain() < 2 {565				break ws...

moveHoriz

Using AI Code Generation

1import (2type json struct {3}4func (j *json) moveHoriz(x int) {5}6func main() {7	j := json{X: 1, Y: 2}8	j.moveHoriz(2)9	fmt.Println(j.X)10}11import (12func (j *json) moveHoriz(x int) {13	*j += json(x)14}15func main() {16	j.moveHoriz(2)17	fmt.Println(j)18}19import (20type json struct {21}22func (j json) moveHoriz(x int) {23}24func main() {25	j := json{X: 1, Y: 2}26	j.moveHoriz(2)27	fmt.Println(j.X)28}29import (30type json struct {31}32func (j json) moveHoriz(x int) {33}34func main() {

moveHoriz

Using AI Code Generation

1import (2type Point struct {3}4func main() {5	p := Point{1, 2}6	b, _ := json.Marshal(p)7	fmt.Println(string(b))8}9{"X":1,"Y":2}

moveHoriz

Using AI Code Generation

1import (2func main() {3	j := json.New()4	j.MoveHoriz(3)5	fmt.Println(j)6}7type json struct {8}9func New() *json {10	return &json{}11}12func (j *json) MoveHoriz(x int) {13}14func (j *json) String() string {15	return fmt.Sprintf("json: %d", j.x)16}17For example, the method set of *json is the set of all methods declared with receiver *json or *json. The method set of json is the set of all methods declared with receiver json (

moveHoriz

Using AI Code Generation

1import (2type json struct {3}4func (v *json) moveHoriz(dx float64) { v.x += dx }5func (v *json) moveVert(dy float64)  { v.y += dy }6func (v json) distance() float64 {7	return math.Hypot(v.x, v.y)8}9func main() {10	v := json{3, 4}11	v.moveHoriz(5)12	fmt.Println(v.distance())13}14import (15type json struct {16}17func (v json) moveHoriz(dx float64) { v.x += dx }18func (v json) moveVert(dy float64)  { v.y += dy }19func (v json) distance() float64 {20	return math.Hypot(v.x, v.y)21}22func main() {23	v := json{3, 4}24	v.moveHoriz(5)25	fmt.Println(v.distance())26}27import (28type json struct {29}30func (v *json) moveHoriz(dx float64) { v.x += dx }31func (v json) moveVert(dy float64)   { v.y += dy }32func (v json) distance() float64 {33	return math.Hypot(v.x, v.y)34}35func main() {36	v := json{3, 4}37	v.moveHoriz(5)38	fmt.Println(v.distance())39}40import (41type json struct {42}43func (v json) moveHoriz(dx float64) { v.x += dx }44func (v *json) moveVert(dy float64) { v.y += dy }

moveHoriz

Using AI Code Generation

1import (2func main() {3	fmt.Println("JSON STRUCT 2")4	jsonstruct2111.MoveHoriz()5}6import (7func MoveHoriz() {8	fmt.Println("MOVE HORIZ")9	jsonstruct21111.MoveVert()10}11import (12func MoveVert() {13	fmt.Println("MOVE VERT")14	jsonstruct211111.MoveDiag()15}16import (17func MoveDiag() {18	fmt.Println("MOVE DIAG")19}20import (

moveHoriz

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World!")4	json := gobrain.NewJson()5	json.MoveHoriz(10)6}7import (8func main() {9	fmt.Println("Hello World!")10	json := gobrain.NewJson()11	json.MoveVert(10)12}13import (14func main() {15	fmt.Println("Hello World!")16	json := gobrain.NewJson()17	json.MoveDiag(10)18}19import (20func main() {21	fmt.Println("Hello World!")22	json := gobrain.NewJson()23	json.MoveHoriz(10)24}25import (26func main() {27	fmt.Println("Hello World!")28	json := gobrain.NewJson()29	json.MoveVert(10)30}31import (32func main() {33	fmt.Println("Hello World!")34	json := gobrain.NewJson()35	json.MoveDiag(10)36}37import (

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