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<?php $content = <<<CONTENT a @tag CONTENT; $matches = array(); var_dump(preg_match('/^a/', $content, $matches, 0, 0) === 1); var_dump(preg_match('/^(\A|\n)\w*@/', $content, $matches, 0, 1) === 1);
Output for git.master, git.master_jit, rfc.property-hooks
bool(true) bool(false)

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