1 | <?php |
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10 | abstract class AbstractInlineMarkup extends AbstractPass |
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11 | { |
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12 | /** |
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13 | * Parse given inline markup in text |
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14 | * |
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15 | * The markup must start and end with exactly 2 characters |
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16 | * |
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17 | * @param string $str First markup string |
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18 | * @param string $regexp Regexp used to match the markup's span |
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19 | * @param string $tagName Name of the tag produced by this markup |
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20 | * @return void |
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21 | */ |
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22 | 16 | protected function parseInlineMarkup(string $str, string $regexp, string $tagName): void |
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41 | } |
This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.