phpmyadmin / sql-parser

src/Components/OrderKeyword.php

Spacing +3 added lines, -3 removed lines

@@ -34,7 +34,7 @@ 
      * @param Expression $expr the expression that we are sorting by
      * @param string     $type the sorting type
      */
-    public function __construct(Expression|null $expr = null, string $type = 'ASC')
+    public function __construct(Expression | null $expr = null, string $type = 'ASC')
     {
         $this->expr = $expr;
         $this->type = $type;
@@ -93,7 +93,7 @@ 
                 ) {
                     $expr->type = $token->keyword;
                 } elseif (($token->type === TokenType::Operator) && ($token->value === ',')) {
-                    if (! empty($expr->expr)) {
+                    if (!empty($expr->expr)) {
                         $ret[] = $expr;
                     }
 
@@ -106,7 +106,7 @@ 
         }
 
         // Last iteration was not processed.
-        if (! empty($expr->expr)) {
+        if (!empty($expr->expr)) {
             $ret[] = $expr;
         }
 

src/TokensList.php

Spacing +9 added lines, -9 removed lines

@@ -78,7 +78,7 @@ 
      * Gets the next token. Skips any irrelevant token (whitespaces and
      * comments).
      */
-    public function getNext(): Token|null
+    public function getNext(): Token | null
     {
         for (; $this->idx < $this->count; ++$this->idx) {
             if (
@@ -96,7 +96,7 @@ 
      * Gets the previous token. Skips any irrelevant token (whitespaces and
      * comments).
      */
-    public function getPrevious(): Token|null
+    public function getPrevious(): Token | null
     {
         for (; $this->idx >= 0; --$this->idx) {
             if (
@@ -115,9 +115,9 @@ 
      *
      * @param TokenType|TokenType[] $type the type
      */
-    public function getPreviousOfType(TokenType|array $type): Token|null
+    public function getPreviousOfType(TokenType | array $type): Token | null
     {
-        if (! is_array($type)) {
+        if (!is_array($type)) {
             $type = [$type];
         }
 
@@ -135,9 +135,9 @@ 
      *
      * @param TokenType|TokenType[] $type the type
      */
-    public function getNextOfType(TokenType|array $type): Token|null
+    public function getNextOfType(TokenType | array $type): Token | null
     {
-        if (! is_array($type)) {
+        if (!is_array($type)) {
             $type = [$type];
         }
 
@@ -156,7 +156,7 @@ 
      * @param TokenType $type  the type of the token
      * @param string    $value the value of the token
      */
-    public function getNextOfTypeAndValue(TokenType $type, string $value): Token|null
+    public function getNextOfTypeAndValue(TokenType $type, string $value): Token | null
     {
         for (; $this->idx < $this->count; ++$this->idx) {
             if (($this->tokens[$this->idx]->type === $type) && ($this->tokens[$this->idx]->value === $value)) {
@@ -173,7 +173,7 @@ 
      * @param TokenType $type the type of the token
      * @param int       $flag the flag of the token
      */
-    public function getNextOfTypeAndFlag(TokenType $type, int $flag): Token|null
+    public function getNextOfTypeAndFlag(TokenType $type, int $flag): Token | null
     {
         for (; $this->idx < $this->count; ++$this->idx) {
             if (($this->tokens[$this->idx]->type === $type) && ($this->tokens[$this->idx]->flags === $flag)) {
@@ -204,7 +204,7 @@ 
      *
      * @param int $offset the offset to be returned
      */
-    public function offsetGet(mixed $offset): Token|null
+    public function offsetGet(mixed $offset): Token | null
     {
         return $offset < $this->count ? $this->tokens[$offset] : null;
     }

src/Lexer.php

Spacing +28 added lines, -28 removed lines

@@ -127,7 +127,7 @@ 
      *                                    enabled or not
      * @param string           $delimiter the delimiter to be used
      */
-    public function __construct(string|UtfString $str, bool $strict = false, string|null $delimiter = null)
+    public function __construct(string | UtfString $str, bool $strict = false, string | null $delimiter = null)
     {
         if (Context::$keywords === []) {
             Context::load();
@@ -138,7 +138,7 @@ 
         $len = $str instanceof UtfString ? $str->length() : strlen($str);
 
         // For multi-byte strings, a new instance of `UtfString` is initialized.
-        if (! $str instanceof UtfString && $len !== mb_strlen($str, 'UTF-8')) {
+        if (!$str instanceof UtfString && $len !== mb_strlen($str, 'UTF-8')) {
             $str = new UtfString($str);
         }
 
@@ -148,7 +148,7 @@ 
         $this->strict = $strict;
 
         // Setting the delimiter.
-        $this->setDelimiter(! empty($delimiter) ? $delimiter : static::$defaultDelimiter);
+        $this->setDelimiter(!empty($delimiter) ? $delimiter : static::$defaultDelimiter);
 
         $this->lex();
     }
@@ -257,7 +257,7 @@ 
                 $delimiterLen = 0;
                 while (
                     ++$this->last < $this->len
-                    && ! Context::isWhitespace($this->str[$this->last])
+                    && !Context::isWhitespace($this->str[$this->last])
                     && $delimiterLen < 15
                 ) {
                     $this->delimiter .= $this->str[$this->last];
@@ -316,8 +316,8 @@ 
             }
 
             if (
-                ($next->type !== TokenType::Keyword || ! in_array($next->value, ['FROM', 'USING'], true))
-                && ($next->type !== TokenType::Operator || ! in_array($next->value, [',', ')'], true))
+                ($next->type !== TokenType::Keyword || !in_array($next->value, ['FROM', 'USING'], true))
+                && ($next->type !== TokenType::Operator || !in_array($next->value, [',', ')'], true))
             ) {
                 continue;
             }
@@ -355,10 +355,10 @@ 
             $next = $this->list->getNext();
             if (
                 ($next->type !== TokenType::Keyword
-                    || ! in_array($next->value, self::KEYWORD_NAME_INDICATORS, true)
+                    || !in_array($next->value, self::KEYWORD_NAME_INDICATORS, true)
                 )
                 && ($next->type !== TokenType::Operator
-                    || ! in_array($next->value, self::OPERATOR_NAME_INDICATORS, true)
+                    || !in_array($next->value, self::OPERATOR_NAME_INDICATORS, true)
                 )
                 && ($next->value !== null)
             ) {
@@ -402,7 +402,7 @@ 
     /**
      * Parses a keyword.
      */
-    public function parseKeyword(): Token|null
+    public function parseKeyword(): Token | null
     {
         $token = '';
 
@@ -442,7 +442,7 @@ 
             $token .= $this->str[$this->last];
             $flags = Context::isKeyword($token);
 
-            if (($this->last + 1 !== $this->len && ! Context::isSeparator($this->str[$this->last + 1])) || ! $flags) {
+            if (($this->last + 1 !== $this->len && !Context::isSeparator($this->str[$this->last + 1])) || !$flags) {
                 continue;
             }
 
@@ -462,7 +462,7 @@ 
     /**
      * Parses a label.
      */
-    public function parseLabel(): Token|null
+    public function parseLabel(): Token | null
     {
         $token = '';
 
@@ -506,7 +506,7 @@ 
     /**
      * Parses an operator.
      */
-    public function parseOperator(): Token|null
+    public function parseOperator(): Token | null
     {
         $token = '';
 
@@ -526,7 +526,7 @@ 
             $token .= $this->str[$this->last];
             $flags = Context::isOperator($token);
 
-            if (! $flags) {
+            if (!$flags) {
                 continue;
             }
 
@@ -542,11 +542,11 @@ 
     /**
      * Parses a whitespace.
      */
-    public function parseWhitespace(): Token|null
+    public function parseWhitespace(): Token | null
     {
         $token = $this->str[$this->last];
 
-        if (! Context::isWhitespace($token)) {
+        if (!Context::isWhitespace($token)) {
             return null;
         }
 
@@ -562,7 +562,7 @@ 
     /**
      * Parses a comment.
      */
-    public function parseComment(): Token|null
+    public function parseComment(): Token | null
     {
         $iBak = $this->last;
         $token = $this->str[$this->last];
@@ -679,7 +679,7 @@ 
     /**
      * Parses a boolean.
      */
-    public function parseBool(): Token|null
+    public function parseBool(): Token | null
     {
         if ($this->last + 3 >= $this->len) {
             // At least `min(strlen('TRUE'), strlen('FALSE'))` characters are
@@ -710,7 +710,7 @@ 
     /**
      * Parses a number.
      */
-    public function parseNumber(): Token|null
+    public function parseNumber(): Token | null
     {
         // A rudimentary state machine is being used to parse numbers due to
         // the various forms of their notation.
@@ -777,7 +777,7 @@ 
             } elseif ($state === 2) {
                 $flags |= Token::FLAG_NUMBER_HEX;
                 if (
-                    ! (
+                    !(
                         ($this->str[$this->last] >= '0' && $this->str[$this->last] <= '9')
                         || ($this->str[$this->last] >= 'A' && $this->str[$this->last] <= 'F')
                         || ($this->str[$this->last] >= 'a' && $this->str[$this->last] <= 'f')
@@ -873,12 +873,12 @@ 
      *
      * @throws LexerException
      */
-    public function parseString(string $quote = ''): Token|null
+    public function parseString(string $quote = ''): Token | null
     {
         $token = $this->str[$this->last];
         $flags = Context::isString($token);
 
-        if (! $flags && $token !== $quote) {
+        if (!$flags && $token !== $quote) {
             return null;
         }
 
@@ -923,12 +923,12 @@ 
      *
      * @throws LexerException
      */
-    public function parseSymbol(): Token|null
+    public function parseSymbol(): Token | null
     {
         $token = $this->str[$this->last];
         $flags = Context::isSymbol($token);
 
-        if (! $flags) {
+        if (!$flags) {
             return null;
         }
 
@@ -954,7 +954,7 @@ 
             if ($str === null) {
                 $str = $this->parseUnknown();
 
-                if ($str === null && ! ($flags & Token::FLAG_SYMBOL_PARAMETER)) {
+                if ($str === null && !($flags & Token::FLAG_SYMBOL_PARAMETER)) {
                     $this->error('Variable name was expected.', $this->str[$this->last], $this->last);
                 }
             }
@@ -970,14 +970,14 @@ 
     /**
      * Parses unknown parts of the query.
      */
-    public function parseUnknown(): Token|null
+    public function parseUnknown(): Token | null
     {
         $token = $this->str[$this->last];
         if (Context::isSeparator($token)) {
             return null;
         }
 
-        while (++$this->last < $this->len && ! Context::isSeparator($this->str[$this->last])) {
+        while (++$this->last < $this->len && !Context::isSeparator($this->str[$this->last])) {
             $token .= $this->str[$this->last];
 
             // Test if end of token equals the current delimiter. If so, remove it from the token.
@@ -996,7 +996,7 @@ 
     /**
      * Parses the delimiter of the query.
      */
-    public function parseDelimiter(): Token|null
+    public function parseDelimiter(): Token | null
     {
         $idx = 0;
 
@@ -1013,7 +1013,7 @@ 
         return new Token($this->delimiter, TokenType::Delimiter);
     }
 
-    private function parse(): Token|null
+    private function parse(): Token | null
     {
         // It is best to put the parsers in order of their complexity
         // (ascending) and their occurrence rate (descending).

src/Context.php

Spacing +13 added lines, -13 removed lines

@@ -358,13 +358,13 @@ 
      *
      * @param bool $isReserved checks if the keyword is reserved
      */
-    public static function isKeyword(string $string, bool $isReserved = false): int|null
+    public static function isKeyword(string $string, bool $isReserved = false): int | null
     {
         $upperString = strtoupper($string);
 
         if (
-            ! isset(static::$keywords[$upperString])
-            || ($isReserved && ! (static::$keywords[$upperString] & Token::FLAG_KEYWORD_RESERVED))
+            !isset(static::$keywords[$upperString])
+            || ($isReserved && !(static::$keywords[$upperString] & Token::FLAG_KEYWORD_RESERVED))
         ) {
             return null;
         }
@@ -375,7 +375,7 @@ 
     /**
      * Checks if the given string is an operator and returns the appropriate flag for the operator.
      */
-    public static function isOperator(string $string): int|null
+    public static function isOperator(string $string): int | null
     {
         return static::$operators[$string] ?? null;
     }
@@ -393,7 +393,7 @@ 
      *
      * @return int|null the appropriate flag for the comment type
      */
-    public static function isComment(string $string, bool $end = false): int|null
+    public static function isComment(string $string, bool $end = false): int | null
     {
         if ($string === '') {
             return null;
@@ -456,7 +456,7 @@ 
      *
      * @return int|null the appropriate flag for the symbol type
      */
-    public static function isSymbol(string $string): int|null
+    public static function isSymbol(string $string): int | null
     {
         if ($string === '') {
             return null;
@@ -484,7 +484,7 @@ 
      *
      * @return int|null the appropriate flag for the string type
      */
-    public static function isString(string $string): int|null
+    public static function isString(string $string): int | null
     {
         if ($string === '') {
             return null;
@@ -538,7 +538,7 @@ 
             $context = self::$contextPrefix . $context;
         }
 
-        if (! class_exists($context)) {
+        if (!class_exists($context)) {
             return false;
         }
 
@@ -560,7 +560,7 @@ 
      *
      * @return string|null The loaded context. `null` if no context was loaded.
      */
-    public static function loadClosest(string $context = ''): string|null
+    public static function loadClosest(string $context = ''): string | null
     {
         $length = strlen($context);
         for ($i = $length; $i > 0;) {
@@ -574,7 +574,7 @@ 
                 $i -= 2;
                 $part = substr($context, $i, 2);
                 /* No more numeric parts to strip */
-                if (! is_numeric($part)) {
+                if (!is_numeric($part)) {
                     break 2;
                 }
             } while (intval($part) === 0 && $i > 0);
@@ -605,7 +605,7 @@ 
     /**
      * Sets the SQL mode.
      */
-    public static function setMode(int|string $mode = self::SQL_MODE_NONE): void
+    public static function setMode(int | string $mode = self::SQL_MODE_NONE): void
     {
         if (is_int($mode)) {
             static::$mode = $mode;
@@ -673,7 +673,7 @@ 
     public static function escape(string $str, string $quote = '`'): string
     {
         if (
-            (static::$mode & self::SQL_MODE_NO_ENCLOSING_QUOTES) && ! (
+            (static::$mode & self::SQL_MODE_NO_ENCLOSING_QUOTES) && !(
                 static::isKeyword($str, true) || self::doesIdentifierRequireQuoting($str)
             )
         ) {
@@ -710,7 +710,7 @@ 
      *
      * @return bool false on empty param, true/false on given constant/int value
      */
-    public static function hasMode(int|null $flag = null): bool
+    public static function hasMode(int | null $flag = null): bool
     {
         if (empty($flag)) {
             return false;

src/Translator.php

Spacing +1 added lines, -1 removed lines

@@ -65,7 +65,7 @@
      */
     public static function gettext(string $msgid): string
     {
-        if (! class_exists(Loader::class, true)) {
+        if (!class_exists(Loader::class, true)) {
             return $msgid;
         }
 

src/Tools/ContextGenerator.php

Spacing +4 added lines, -4 removed lines

@@ -170,7 +170,7 @@ 
 
             // Reserved, data types, keys, functions, etc. keywords.
             foreach (static::$labelsFlags as $label => $flags) {
-                if (! str_contains($value, $label)) {
+                if (!str_contains($value, $label)) {
                     continue;
                 }
 
@@ -190,7 +190,7 @@ 
             }
 
             $value = strtoupper($value);
-            if (! isset($types[$value])) {
+            if (!isset($types[$value])) {
                 $types[$value] = $type;
             } else {
                 $types[$value] |= $type;
@@ -200,11 +200,11 @@ 
         $ret = [];
         foreach ($types as $word => $type) {
             $len = strlen($word);
-            if (! isset($ret[$type])) {
+            if (!isset($ret[$type])) {
                 $ret[$type] = [];
             }
 
-            if (! isset($ret[$type][$len])) {
+            if (!isset($ret[$type][$len])) {
                 $ret[$type][$len] = [];
             }
 

src/Tools/TestGenerator.php

Spacing +8 added lines, -8 removed lines

@@ -83,7 +83,7 @@ 
         // The code below extracts only the relevant information.
 
         // Extracting lexer's errors.
-        if (! empty($lexer->errors)) {
+        if (!empty($lexer->errors)) {
             /** @var LexerException $err */
             foreach ($lexer->errors as $err) {
                 $lexerErrors[] = [
@@ -98,7 +98,7 @@ 
         }
 
         // Extracting parser's errors.
-        if (! empty($parser->errors)) {
+        if (!empty($parser->errors)) {
             /** @var ParserException $err */
             foreach ($parser->errors as $err) {
                 $parserErrors[] = [
@@ -137,11 +137,11 @@ 
         string $type,
         string $input,
         string $output,
-        string|null $debug = null,
+        string | null $debug = null,
         bool $ansi = false,
     ): void {
         // Support query types: `lexer` / `parser`.
-        if (! in_array($type, ['lexer', 'parser'])) {
+        if (!in_array($type, ['lexer', 'parser'])) {
             throw new Exception('Unknown test type (expected `lexer` or `parser`).');
         }
 
@@ -186,7 +186,7 @@ 
         );
 
         // Remove the project path from .out file, it changes for each dev
-        $projectFolder = dirname(__DIR__, 2);// Jump to root
+        $projectFolder = dirname(__DIR__, 2); // Jump to root
         $encoded = str_replace($projectFolder, '<project-root>', $encoded);
 
         file_put_contents($output, $encoded);
@@ -223,11 +223,11 @@ 
             if (is_dir($inputFile)) {
                 // Creating required directories to maintain the structure.
                 // Ignoring errors if the folder structure exists already.
-                if (! is_dir($outputFile)) {
+                if (!is_dir($outputFile)) {
                     mkdir($outputFile);
                 }
 
-                if (($debug !== null) && (! is_dir($debugFile))) {
+                if (($debug !== null) && (!is_dir($debugFile))) {
                     mkdir($debugFile);
                 }
 
@@ -242,7 +242,7 @@ 
                 }
 
                 // Building the test.
-                if (! file_exists($outputFile)) {
+                if (!file_exists($outputFile)) {
                     echo sprintf("Building test for %s...\n", $inputFile);
                     static::build(
                         str_contains($inputFile, 'lex') ? 'lexer' : 'parser',

src/Utils/Query.php

Spacing +20 added lines, -20 removed lines

@@ -299,23 +299,23 @@ 
             $flags['distinct'] = true;
         }
 
-        if (! empty($statement->group) || ! empty($statement->having)) {
+        if (!empty($statement->group) || !empty($statement->having)) {
             $flags['is_group'] = true;
         }
 
-        if (! empty($statement->into) && ($statement->into->type === 'OUTFILE')) {
+        if (!empty($statement->into) && ($statement->into->type === 'OUTFILE')) {
             $flags['is_export'] = true;
         }
 
         $expressions = $statement->expr;
-        if (! empty($statement->join)) {
+        if (!empty($statement->join)) {
             foreach ($statement->join as $join) {
                 $expressions[] = $join->expr;
             }
         }
 
         foreach ($expressions as $expr) {
-            if (! empty($expr->function)) {
+            if (!empty($expr->function)) {
                 if ($expr->function === 'COUNT') {
                     $flags['is_count'] = true;
                 } elseif (in_array($expr->function, static::$functions)) {
@@ -330,15 +330,15 @@ 
             $flags['is_subquery'] = true;
         }
 
-        if (! empty($statement->procedure) && ($statement->procedure->name === 'ANALYSE')) {
+        if (!empty($statement->procedure) && ($statement->procedure->name === 'ANALYSE')) {
             $flags['is_analyse'] = true;
         }
 
-        if (! empty($statement->group)) {
+        if (!empty($statement->group)) {
             $flags['group'] = true;
         }
 
-        if (! empty($statement->having)) {
+        if (!empty($statement->having)) {
             $flags['having'] = true;
         }
 
@@ -346,7 +346,7 @@ 
             $flags['union'] = true;
         }
 
-        if (! empty($statement->join)) {
+        if (!empty($statement->join)) {
             $flags['join'] = true;
         }
 
@@ -362,7 +362,7 @@ 
      * @return array<string, bool|string>
      * @psalm-return QueryFlagsType
      */
-    public static function getFlags(Statement|null $statement, bool $all = false): array
+    public static function getFlags(Statement | null $statement, bool $all = false): array
     {
         $flags = ['querytype' => false];
         if ($all) {
@@ -437,11 +437,11 @@ 
             || ($statement instanceof UpdateStatement)
             || ($statement instanceof DeleteStatement)
         ) {
-            if (! empty($statement->limit)) {
+            if (!empty($statement->limit)) {
                 $flags['limit'] = true;
             }
 
-            if (! empty($statement->order)) {
+            if (!empty($statement->order)) {
                 $flags['order'] = true;
             }
         }
@@ -491,7 +491,7 @@ 
             // Finding tables' aliases and their associated real names.
             $tableAliases = [];
             foreach ($statement->from as $expr) {
-                if (! isset($expr->table, $expr->alias) || ($expr->table === '') || ($expr->alias === '')) {
+                if (!isset($expr->table, $expr->alias) || ($expr->table === '') || ($expr->alias === '')) {
                     continue;
                 }
 
@@ -516,7 +516,7 @@ 
                         ];
                     }
 
-                    if (! in_array($arr, $ret['select_tables'])) {
+                    if (!in_array($arr, $ret['select_tables'])) {
                         $ret['select_tables'][] = $arr;
                     }
                 } else {
@@ -529,7 +529,7 @@ 
             // extracted from the FROM clause.
             if ($ret['select_tables'] === []) {
                 foreach ($statement->from as $expr) {
-                    if (! isset($expr->table) || ($expr->table === '')) {
+                    if (!isset($expr->table) || ($expr->table === '')) {
                         continue;
                     }
 
@@ -570,7 +570,7 @@ 
         } elseif (($statement instanceof AlterStatement) || ($statement instanceof TruncateStatement)) {
             $expressions = [$statement->table];
         } elseif ($statement instanceof DropStatement) {
-            if (! $statement->options->has('TABLE')) {
+            if (!$statement->options->has('TABLE')) {
                 // No tables are dropped.
                 return [];
             }
@@ -615,7 +615,7 @@ 
         Statement $statement,
         TokensList $list,
         string $clause,
-        int|string $type = 0,
+        int | string $type = 0,
         bool $skipFirst = true,
     ): string {
         /**
@@ -747,7 +747,7 @@ 
         Statement $statement,
         TokensList $list,
         string $old,
-        string|null $new = null,
+        string | null $new = null,
         bool $onlyType = false,
     ): string {
         // TODO: Update the tokens list and the statement.
@@ -826,7 +826,7 @@ 
      *                                 the remaining part of the query and the last delimiter
      * @psalm-return array{string|null, string, string|null}
      */
-    public static function getFirstStatement(string $query, string|null $delimiter = null): array
+    public static function getFirstStatement(string $query, string | null $delimiter = null): array
     {
         $lexer = new Lexer($query, false, $delimiter);
         $list = $lexer->list;
@@ -854,7 +854,7 @@ 
 
             $statement .= $token->token;
 
-            if (($token->type === TokenType::Delimiter) && ! empty($token->token)) {
+            if (($token->type === TokenType::Delimiter) && !empty($token->token)) {
                 $delimiter = $token->token;
                 $fullStatement = true;
                 break;
@@ -863,7 +863,7 @@ 
 
         // No statement was found so we return the entire query as being the
         // remaining part.
-        if (! $fullStatement) {
+        if (!$fullStatement) {
             return [
                 null,
                 $query,

src/Utils/CLI.php

Spacing +11 added lines, -11 removed lines

@@ -36,7 +36,7 @@ 
     {
         foreach ($longopts as $value) {
             $value = rtrim($value, ':');
-            if (! isset($params[$value])) {
+            if (!isset($params[$value])) {
                 continue;
             }
 
@@ -55,13 +55,13 @@ 
      *
      * @return string[]|false[]|false
      */
-    public function getopt(string $opt, array $long): array|false
+    public function getopt(string $opt, array $long): array | false
     {
         return getopt($opt, $long);
     }
 
     /** @return string[]|false[]|false */
-    public function parseHighlight(): array|false
+    public function parseHighlight(): array | false
     {
         $longopts = [
             'help',
@@ -75,11 +75,11 @@ 
         }
 
         $this->mergeLongOpts($params, $longopts);
-        if (! isset($params['f'])) {
+        if (!isset($params['f'])) {
             $params['f'] = 'cli';
         }
 
-        if (! in_array($params['f'], ['html', 'cli', 'text'])) {
+        if (!in_array($params['f'], ['html', 'cli', 'text'])) {
             echo "ERROR: Invalid value for format!\n";
 
             return false;
@@ -101,7 +101,7 @@ 
             return 0;
         }
 
-        if (! isset($params['q'])) {
+        if (!isset($params['q'])) {
             $stdIn = $this->readStdin();
 
             if ($stdIn) {
@@ -136,7 +136,7 @@ 
     }
 
     /** @return string[]|false[]|false */
-    public function parseLint(): array|false
+    public function parseLint(): array | false
     {
         $longopts = [
             'help',
@@ -171,7 +171,7 @@ 
             Context::load($params['c']);
         }
 
-        if (! isset($params['q'])) {
+        if (!isset($params['q'])) {
             $stdIn = $this->readStdin();
 
             if ($stdIn) {
@@ -211,7 +211,7 @@ 
     }
 
     /** @return string[]|false[]|false */
-    public function parseTokenize(): array|false
+    public function parseTokenize(): array | false
     {
         $longopts = [
             'help',
@@ -241,7 +241,7 @@ 
             return 0;
         }
 
-        if (! isset($params['q'])) {
+        if (!isset($params['q'])) {
             $stdIn = $this->readStdin();
 
             if ($stdIn) {
@@ -277,7 +277,7 @@ 
         return 1;
     }
 
-    public function readStdin(): string|false|null
+    public function readStdin(): string | false | null
     {
         $read = [STDIN];
         $write = [];