phpmyadmin /
sql-parser
| @@ 365-373 (lines=9) @@ | ||
| 362 | * |
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| 363 | * @return int The appropriate flag for the symbol type. |
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| 364 | */ |
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| 365 | public static function isSymbol($str) |
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| 366 | { |
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| 367 | if ($str[0] === '@') { |
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| 368 | return Token::FLAG_SYMBOL_VARIABLE; |
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| 369 | } elseif ($str[0] === '`') { |
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| 370 | return Token::FLAG_SYMBOL_BACKTICK; |
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| 371 | } |
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| 372 | return null; |
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| 373 | } |
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| 374 | ||
| 375 | // ------------------------------------------------------------------------- |
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| 376 | // String. |
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| @@ 385-393 (lines=9) @@ | ||
| 382 | * |
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| 383 | * @return int The appropriate flag for the string type. |
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| 384 | */ |
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| 385 | public static function isString($str) |
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| 386 | { |
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| 387 | if ($str[0] === '\'') { |
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| 388 | return Token::FLAG_STRING_SINGLE_QUOTES; |
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| 389 | } elseif ($str[0] === '"') { |
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| 390 | return Token::FLAG_STRING_DOUBLE_QUOTES; |
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| 391 | } |
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| 392 | return null; |
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| 393 | } |
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| 394 | ||
| 395 | // ------------------------------------------------------------------------- |
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| 396 | // Delimiter. |
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