s9e /
SourceOptimizer
| @@ 451-462 (lines=12) @@ | ||
| 448 | * @param integer $tokenValue The target value, e.g. T_ELSE |
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| 449 | * @return bool Whether a matching token was found |
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| 450 | */ |
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| 451 | public function skipTo($tokenValue) |
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| 452 | { |
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| 453 | while (++$this->offset < $this->cnt) |
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| 454 | { |
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| 455 | if (isset($this->tokens[$this->offset][0]) && $this->tokens[$this->offset][0] === $tokenValue) |
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| 456 | { |
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| 457 | return true; |
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| 458 | } |
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| 459 | } |
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| 460 | ||
| 461 | return false; |
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| 462 | } |
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| 463 | ||
| 464 | /** |
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| 465 | * Iterate through tokens until the stream reaches given token or the end of stream |
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| @@ 470-481 (lines=12) @@ | ||
| 467 | * @param array|string $token The target token, either a string or a [tokenValue, string] pair |
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| 468 | * @return bool Whether a matching token was found |
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| 469 | */ |
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| 470 | public function skipToToken($token) |
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| 471 | { |
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| 472 | while (++$this->offset < $this->cnt) |
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| 473 | { |
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| 474 | if (isset($this->tokens[$this->offset]) && $this->tokens[$this->offset] === $token) |
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| 475 | { |
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| 476 | return true; |
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| 477 | } |
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| 478 | } |
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| 479 | ||
| 480 | return false; |
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| 481 | } |
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| 482 | ||
| 483 | /** |
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| 484 | * Test whether the stream is at a valid offset |
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