| @@ 74-83 (lines=10) @@ | ||
| 71 | return implode($this->tokens); |
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| 72 | } |
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| 73 | ||
| 74 | public function getTokenContent(int $stackPtr) : string |
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| 75 | { |
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| 76 | if ($this->inChangeset === true |
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| 77 | && isset($this->changeset[$stackPtr]) === true |
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| 78 | ) { |
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| 79 | return $this->changeset[$stackPtr]; |
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| 80 | } else { |
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| 81 | return $this->tokens[$stackPtr]; |
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| 82 | } |
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| 83 | } |
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| 84 | ||
| 85 | public function beginChangeset() |
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| 86 | { |
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| @@ 152-162 (lines=11) @@ | ||
| 149 | /** |
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| 150 | * @return bool If a change was reverted. |
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| 151 | */ |
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| 152 | public function revertToken(int $stackPtr) : bool |
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| 153 | { |
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| 154 | if (isset($this->fixedTokens[$stackPtr]) === false) { |
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| 155 | return false; |
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| 156 | } |
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| 157 | ||
| 158 | $this->tokens[$stackPtr] = $this->fixedTokens[$stackPtr]; |
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| 159 | unset($this->fixedTokens[$stackPtr]); |
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| 160 | ||
| 161 | return true; |
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| 162 | } |
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| 163 | ||
| 164 | public function substrToken(int $stackPtr, int $start, int $length = null) : bool |
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| 165 | { |
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