@@ -19,7 +19,7 @@ |
||
19 | 19 | * |
20 | 20 | * @dataProvider getAliasesProvider |
21 | 21 | */ |
22 | - public function testGetAliases(string $query, string|null $db, array $expected): void |
|
22 | + public function testGetAliases(string $query, string | null $db, array $expected): void |
|
23 | 23 | { |
24 | 24 | $parser = new Parser($query); |
25 | 25 | $statement = empty($parser->statements[0]) ? |
@@ -30,7 +30,7 @@ |
||
30 | 30 | * |
31 | 31 | * @dataProvider contextLoadingProvider |
32 | 32 | */ |
33 | - public function testLoadClosest(string $context, string|null $expected): void |
|
33 | + public function testLoadClosest(string $context, string | null $expected): void |
|
34 | 34 | { |
35 | 35 | $this->assertEquals($expected, Context::loadClosest($context)); |
36 | 36 | if ($expected !== null) { |
@@ -86,7 +86,7 @@ |
||
86 | 86 | * |
87 | 87 | * @dataProvider utf8StringsProvider |
88 | 88 | */ |
89 | - public function testAccess(string $text, string|null $pos10, string|null $pos20): void |
|
89 | + public function testAccess(string $text, string | null $pos10, string | null $pos20): void |
|
90 | 90 | { |
91 | 91 | $str = new UtfString($text); |
92 | 92 | $this->assertEquals($pos10, $str->offsetGet(10)); |
@@ -52,9 +52,9 @@ |
||
52 | 52 | * @param Expression[] $indexes List of indexes in this hint |
53 | 53 | */ |
54 | 54 | public function __construct( |
55 | - string|null $type = null, |
|
56 | - string|null $indexOrKey = null, |
|
57 | - string|null $for = null, |
|
55 | + string | null $type = null, |
|
56 | + string | null $indexOrKey = null, |
|
57 | + string | null $for = null, |
|
58 | 58 | array $indexes = [] |
59 | 59 | ) { |
60 | 60 | $this->type = $type; |
@@ -102,7 +102,7 @@ discard block |
||
102 | 102 | * @param Parser|null $parser the instance that requests parsing |
103 | 103 | * @param TokensList|null $list the list of tokens to be parsed |
104 | 104 | */ |
105 | - public function __construct(Parser|null $parser = null, TokensList|null $list = null) |
|
105 | + public function __construct(Parser | null $parser = null, TokensList | null $list = null) |
|
106 | 106 | { |
107 | 107 | if (($parser === null) || ($list === null)) { |
108 | 108 | return; |
@@ -181,7 +181,7 @@ discard block |
||
181 | 181 | |
182 | 182 | // Checking if this field was already built. |
183 | 183 | if ($type & 1) { |
184 | - if (! empty($built[$field])) { |
|
184 | + if (!empty($built[$field])) { |
|
185 | 185 | continue; |
186 | 186 | } |
187 | 187 | |
@@ -194,7 +194,7 @@ discard block |
||
194 | 194 | } |
195 | 195 | |
196 | 196 | // Checking if the result of the builder should be added. |
197 | - if (! ($type & 1)) { |
|
197 | + if (!($type & 1)) { |
|
198 | 198 | continue; |
199 | 199 | } |
200 | 200 | |
@@ -318,8 +318,8 @@ discard block |
||
318 | 318 | $options = []; |
319 | 319 | |
320 | 320 | // Looking for duplicated clauses. |
321 | - if (! empty(Parser::$keywordParsers[$token->value]) || ! empty(Parser::$statementParsers[$token->value])) { |
|
322 | - if (! empty($parsedClauses[$token->value])) { |
|
321 | + if (!empty(Parser::$keywordParsers[$token->value]) || !empty(Parser::$statementParsers[$token->value])) { |
|
322 | + if (!empty($parsedClauses[$token->value])) { |
|
323 | 323 | $parser->error('This type of clause was previously parsed.', $token); |
324 | 324 | break; |
325 | 325 | } |
@@ -332,18 +332,18 @@ discard block |
||
332 | 332 | // but it might be the beginning of a statement of truncate, |
333 | 333 | // so let the value use the keyword field for truncate type. |
334 | 334 | $tokenValue = in_array($token->keyword, ['TRUNCATE']) ? $token->keyword : $token->value; |
335 | - if (! empty(Parser::$keywordParsers[$tokenValue]) && $list->idx < $list->count) { |
|
335 | + if (!empty(Parser::$keywordParsers[$tokenValue]) && $list->idx < $list->count) { |
|
336 | 336 | $class = Parser::$keywordParsers[$tokenValue]['class']; |
337 | 337 | $field = Parser::$keywordParsers[$tokenValue]['field']; |
338 | - if (! empty(Parser::$keywordParsers[$tokenValue]['options'])) { |
|
338 | + if (!empty(Parser::$keywordParsers[$tokenValue]['options'])) { |
|
339 | 339 | $options = Parser::$keywordParsers[$tokenValue]['options']; |
340 | 340 | } |
341 | 341 | } |
342 | 342 | |
343 | 343 | // Checking if this is the beginning of the statement. |
344 | - if (! empty(Parser::$statementParsers[$token->keyword])) { |
|
344 | + if (!empty(Parser::$statementParsers[$token->keyword])) { |
|
345 | 345 | if ( |
346 | - ! empty(static::$clauses) // Undefined for some statements. |
|
346 | + !empty(static::$clauses) // Undefined for some statements. |
|
347 | 347 | && empty(static::$clauses[$token->value]) |
348 | 348 | ) { |
349 | 349 | // Some keywords (e.g. `SET`) may be the beginning of a |
@@ -358,7 +358,7 @@ discard block |
||
358 | 358 | break; |
359 | 359 | } |
360 | 360 | |
361 | - if (! $parsedOptions) { |
|
361 | + if (!$parsedOptions) { |
|
362 | 362 | if (empty(static::$statementOptions[$token->value])) { |
363 | 363 | // Skipping keyword because if it is not a option. |
364 | 364 | ++$list->idx; |
@@ -530,7 +530,7 @@ discard block |
||
530 | 530 | if ($minJoin === 0 && stripos($clauseType, 'JOIN')) { |
531 | 531 | // First JOIN clause is detected |
532 | 532 | $minJoin = $maxJoin = $clauseStartIdx; |
533 | - } elseif ($minJoin !== 0 && ! stripos($clauseType, 'JOIN')) { |
|
533 | + } elseif ($minJoin !== 0 && !stripos($clauseType, 'JOIN')) { |
|
534 | 534 | // After a previous JOIN clause, a non-JOIN clause has been detected |
535 | 535 | $maxJoin = $lastIdx; |
536 | 536 | } elseif ($maxJoin < $clauseStartIdx && stripos($clauseType, 'JOIN')) { |
@@ -357,13 +357,13 @@ discard block |
||
357 | 357 | * |
358 | 358 | * @param bool $isReserved checks if the keyword is reserved |
359 | 359 | */ |
360 | - public static function isKeyword(string $string, bool $isReserved = false): int|null |
|
360 | + public static function isKeyword(string $string, bool $isReserved = false): int | null |
|
361 | 361 | { |
362 | 362 | $upperString = strtoupper($string); |
363 | 363 | |
364 | 364 | if ( |
365 | - ! isset(static::$keywords[$upperString]) |
|
366 | - || ($isReserved && ! (static::$keywords[$upperString] & Token::FLAG_KEYWORD_RESERVED)) |
|
365 | + !isset(static::$keywords[$upperString]) |
|
366 | + || ($isReserved && !(static::$keywords[$upperString] & Token::FLAG_KEYWORD_RESERVED)) |
|
367 | 367 | ) { |
368 | 368 | return null; |
369 | 369 | } |
@@ -374,7 +374,7 @@ discard block |
||
374 | 374 | /** |
375 | 375 | * Checks if the given string is an operator and returns the appropriate flag for the operator. |
376 | 376 | */ |
377 | - public static function isOperator(string $string): int|null |
|
377 | + public static function isOperator(string $string): int | null |
|
378 | 378 | { |
379 | 379 | return static::$operators[$string] ?? null; |
380 | 380 | } |
@@ -392,7 +392,7 @@ discard block |
||
392 | 392 | * |
393 | 393 | * @return int|null the appropriate flag for the comment type |
394 | 394 | */ |
395 | - public static function isComment(string $string, bool $end = false): int|null |
|
395 | + public static function isComment(string $string, bool $end = false): int | null |
|
396 | 396 | { |
397 | 397 | if ($string === '') { |
398 | 398 | return null; |
@@ -455,7 +455,7 @@ discard block |
||
455 | 455 | * |
456 | 456 | * @return int|null the appropriate flag for the symbol type |
457 | 457 | */ |
458 | - public static function isSymbol(string $string): int|null |
|
458 | + public static function isSymbol(string $string): int | null |
|
459 | 459 | { |
460 | 460 | if ($string === '') { |
461 | 461 | return null; |
@@ -483,7 +483,7 @@ discard block |
||
483 | 483 | * |
484 | 484 | * @return int|null the appropriate flag for the string type |
485 | 485 | */ |
486 | - public static function isString(string $string): int|null |
|
486 | + public static function isString(string $string): int | null |
|
487 | 487 | { |
488 | 488 | if ($string === '') { |
489 | 489 | return null; |
@@ -537,7 +537,7 @@ discard block |
||
537 | 537 | $context = self::$contextPrefix . $context; |
538 | 538 | } |
539 | 539 | |
540 | - if (! class_exists($context)) { |
|
540 | + if (!class_exists($context)) { |
|
541 | 541 | return false; |
542 | 542 | } |
543 | 543 | |
@@ -559,7 +559,7 @@ discard block |
||
559 | 559 | * |
560 | 560 | * @return string|null The loaded context. `null` if no context was loaded. |
561 | 561 | */ |
562 | - public static function loadClosest(string $context = ''): string|null |
|
562 | + public static function loadClosest(string $context = ''): string | null |
|
563 | 563 | { |
564 | 564 | $length = strlen($context); |
565 | 565 | for ($i = $length; $i > 0;) { |
@@ -573,7 +573,7 @@ discard block |
||
573 | 573 | $i -= 2; |
574 | 574 | $part = substr($context, $i, 2); |
575 | 575 | /* No more numeric parts to strip */ |
576 | - if (! is_numeric($part)) { |
|
576 | + if (!is_numeric($part)) { |
|
577 | 577 | break 2; |
578 | 578 | } |
579 | 579 | } while (intval($part) === 0 && $i > 0); |
@@ -748,7 +748,7 @@ discard block |
||
748 | 748 | return $str; |
749 | 749 | } |
750 | 750 | |
751 | - if ((static::$mode & self::SQL_MODE_NO_ENCLOSING_QUOTES) && (! static::isKeyword($str, true))) { |
|
751 | + if ((static::$mode & self::SQL_MODE_NO_ENCLOSING_QUOTES) && (!static::isKeyword($str, true))) { |
|
752 | 752 | return $str; |
753 | 753 | } |
754 | 754 | |
@@ -776,7 +776,7 @@ discard block |
||
776 | 776 | * |
777 | 777 | * @return bool false on empty param, true/false on given constant/int value |
778 | 778 | */ |
779 | - public static function hasMode(int|null $flag = null): bool |
|
779 | + public static function hasMode(int | null $flag = null): bool |
|
780 | 780 | { |
781 | 781 | if (empty($flag)) { |
782 | 782 | return false; |
@@ -499,7 +499,7 @@ discard block |
||
499 | 499 | } else { |
500 | 500 | // Checking if it is a known statement that can be parsed. |
501 | 501 | if (empty(static::$statementParsers[$token->keyword])) { |
502 | - if (! isset(static::$statementParsers[$token->keyword])) { |
|
502 | + if (!isset(static::$statementParsers[$token->keyword])) { |
|
503 | 503 | // A statement is considered recognized if the parser |
504 | 504 | // is aware that it is a statement, but it does not have |
505 | 505 | // a parser for it yet. |
@@ -540,7 +540,7 @@ discard block |
||
540 | 540 | |
541 | 541 | // Handles unions. |
542 | 542 | if ( |
543 | - ! empty($unionType) |
|
543 | + !empty($unionType) |
|
544 | 544 | && ($lastStatement instanceof SelectStatement) |
545 | 545 | && ($statement instanceof SelectStatement) |
546 | 546 | ) { |
@@ -629,7 +629,7 @@ discard block |
||
629 | 629 | * |
630 | 630 | * @throws ParserException throws the exception, if strict mode is enabled. |
631 | 631 | */ |
632 | - public function error($msg, Token|null $token = null, $code = 0) |
|
632 | + public function error($msg, Token | null $token = null, $code = 0) |
|
633 | 633 | { |
634 | 634 | $error = new ParserException( |
635 | 635 | Translator::gettext($msg), |
@@ -24,7 +24,7 @@ |
||
24 | 24 | * @param Token $token the token that produced this exception |
25 | 25 | * @param int $code the code of this error |
26 | 26 | */ |
27 | - public function __construct($msg = '', Token|null $token = null, $code = 0) |
|
27 | + public function __construct($msg = '', Token | null $token = null, $code = 0) |
|
28 | 28 | { |
29 | 29 | parent::__construct($msg, $code); |
30 | 30 | $this->token = $token; |
@@ -118,7 +118,7 @@ discard block |
||
118 | 118 | * Gets the previous token. Skips any irrelevant token (whitespaces and |
119 | 119 | * comments). |
120 | 120 | */ |
121 | - public function getPrevious(): Token|null |
|
121 | + public function getPrevious(): Token | null |
|
122 | 122 | { |
123 | 123 | for (; $this->idx >= 0; --$this->idx) { |
124 | 124 | if ( |
@@ -141,7 +141,7 @@ discard block |
||
141 | 141 | */ |
142 | 142 | public function getPreviousOfType($type) |
143 | 143 | { |
144 | - if (! is_array($type)) { |
|
144 | + if (!is_array($type)) { |
|
145 | 145 | $type = [$type]; |
146 | 146 | } |
147 | 147 | |
@@ -163,7 +163,7 @@ discard block |
||
163 | 163 | */ |
164 | 164 | public function getNextOfType($type) |
165 | 165 | { |
166 | - if (! is_array($type)) { |
|
166 | + if (!is_array($type)) { |
|
167 | 167 | $type = [$type]; |
168 | 168 | } |
169 | 169 | |
@@ -201,7 +201,7 @@ discard block |
||
201 | 201 | * @param int $type the type of the token |
202 | 202 | * @param int $flag the flag of the token |
203 | 203 | */ |
204 | - public function getNextOfTypeAndFlag(int $type, int $flag): Token|null |
|
204 | + public function getNextOfTypeAndFlag(int $type, int $flag): Token | null |
|
205 | 205 | { |
206 | 206 | for (; $this->idx < $this->count; ++$this->idx) { |
207 | 207 | if (($this->tokens[$this->idx]->type === $type) && ($this->tokens[$this->idx]->flags === $flag)) { |