Its role is to provide the ability to manage collection and navigate through it. As a token prototype you should understand a single element generated by token_get_all.
Author: Dariusz Rumiński (dariusz.ruminski@gmail.com)
Inheritance: extends SplFixedArray
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     // Checks if specific statements are set and uses them in this case.
     $loops = array_intersect_key(self::$loops, array_flip($this->controlStatements));
     foreach ($tokens as $index => $token) {
         if (!$token->equals('(')) {
             continue;
         }
         $blockStartIndex = $index;
         $index = $tokens->getPrevMeaningfulToken($index);
         $token = $tokens[$index];
         foreach ($loops as $loop) {
             if (!$token->isGivenKind($loop['lookupTokens'])) {
                 continue;
             }
             $blockEndIndex = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $blockStartIndex);
             $blockEndNextIndex = $tokens->getNextMeaningfulToken($blockEndIndex);
             if (!$tokens[$blockEndNextIndex]->equalsAny($loop['neededSuccessors'])) {
                 continue;
             }
             if ($tokens[$blockStartIndex - 1]->isWhitespace() || $tokens[$blockStartIndex - 1]->isComment()) {
                 $this->clearParenthesis($tokens, $blockStartIndex);
             } else {
                 // Adds a space to prevent broken code like `return2`.
                 $tokens->overrideAt($blockStartIndex, array(T_WHITESPACE, ' '));
             }
             $this->clearParenthesis($tokens, $blockEndIndex);
         }
     }
 }
Exemplo n.º 2
0
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     foreach ($tokens as $index => $token) {
         if (!$token->isGivenKind(T_ECHO)) {
             continue;
         }
         /*
          * HHVM parses '<?=' as T_ECHO instead of T_OPEN_TAG_WITH_ECHO
          *
          * @see https://github.com/facebook/hhvm/issues/4809
          * @see https://github.com/facebook/hhvm/issues/7161
          */
         if (defined('HHVM_VERSION') && 0 === strpos($token->getContent(), '<?=')) {
             continue;
         }
         $nextTokenIndex = $tokens->getNextMeaningfulToken($index);
         $endTokenIndex = $tokens->getNextTokenOfKind($index, array(';', array(T_CLOSE_TAG)));
         $canBeConverted = true;
         for ($i = $nextTokenIndex; $i < $endTokenIndex; ++$i) {
             if ($tokens[$i]->equalsAny(array('(', array(CT_ARRAY_SQUARE_BRACE_OPEN)))) {
                 $blockType = Tokens::detectBlockType($tokens[$i]);
                 $i = $tokens->findBlockEnd($blockType['type'], $i);
             }
             if ($tokens[$i]->equals(',')) {
                 $canBeConverted = false;
                 break;
             }
         }
         if (false === $canBeConverted) {
             continue;
         }
         $tokens->overrideAt($index, array(T_PRINT, 'print'));
     }
 }
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     foreach ($tokens as $index => $token) {
         if (!$token->equalsAny(array('[', array(CT::T_ARRAY_INDEX_CURLY_BRACE_OPEN)))) {
             continue;
         }
         if (in_array('inside', $this->configuration, true)) {
             if ($token->equals('[')) {
                 $endIndex = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_INDEX_SQUARE_BRACE, $index);
             } else {
                 $endIndex = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_ARRAY_INDEX_CURLY_BRACE, $index);
             }
             // remove space after opening `[` or `{`
             $this->removeWhitespaceToken($tokens[$index + 1]);
             // remove space before closing `]` or `}`
             $this->removeWhitespaceToken($tokens[$endIndex - 1]);
         }
         if (in_array('outside', $this->configuration, true)) {
             $prevNonWhitespaceIndex = $tokens->getPrevNonWhitespace($index);
             if ($tokens[$prevNonWhitespaceIndex]->isComment()) {
                 continue;
             }
             $tokens->removeLeadingWhitespace($index);
         }
     }
 }
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     for ($index = 0, $limit = $tokens->count(); $index < $limit; ++$index) {
         $token = $tokens[$index];
         if (!$token->isGivenKind(T_DOC_COMMENT)) {
             continue;
         }
         if (1 === preg_match('/inheritdoc/i', $token->getContent())) {
             continue;
         }
         $index = $tokens->getNextMeaningfulToken($index);
         if (null === $index) {
             return;
         }
         while ($tokens[$index]->isGivenKind(array(T_ABSTRACT, T_FINAL, T_PRIVATE, T_PROTECTED, T_PUBLIC, T_STATIC, T_VAR))) {
             $index = $tokens->getNextMeaningfulToken($index);
         }
         if (!$tokens[$index]->isGivenKind(T_FUNCTION)) {
             continue;
         }
         $openIndex = $tokens->getNextTokenOfKind($index, array('('));
         $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $openIndex);
         $arguments = array();
         foreach ($this->getArguments($tokens, $openIndex, $index) as $start => $end) {
             $argumentInfo = $this->prepareArgumentInformation($tokens, $start, $end);
             if (!$this->configuration['only_untyped'] || '' === $argumentInfo['type']) {
                 $arguments[$argumentInfo['name']] = $argumentInfo;
             }
         }
         if (!count($arguments)) {
             continue;
         }
         $doc = new DocBlock($token->getContent());
         $lastParamLine = null;
         foreach ($doc->getAnnotationsOfType('param') as $annotation) {
             $pregMatched = preg_match('/^[^$]+(\\$\\w+).*$/s', $annotation->getContent(), $matches);
             if (1 === $pregMatched) {
                 unset($arguments[$matches[1]]);
             }
             $lastParamLine = max($lastParamLine, $annotation->getEnd());
         }
         if (!count($arguments)) {
             continue;
         }
         $lines = $doc->getLines();
         $linesCount = count($lines);
         preg_match('/^(\\s*).*$/', $lines[$linesCount - 1]->getContent(), $matches);
         $indent = $matches[1];
         $newLines = array();
         foreach ($arguments as $argument) {
             $type = $argument['type'] ?: 'mixed';
             if ('?' !== $type[0] && 'null' === strtolower($argument['default'])) {
                 $type = 'null|' . $type;
             }
             $newLines[] = new Line(sprintf('%s* @param %s %s%s', $indent, $type, $argument['name'], $this->whitespacesConfig->getLineEnding()));
         }
         array_splice($lines, $lastParamLine ? $lastParamLine + 1 : $linesCount - 1, 0, $newLines);
         $token->setContent(implode('', $lines));
     }
 }
Exemplo n.º 5
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 /**
  * Replace all `else if` (T_ELSE T_IF) with `elseif` (T_ELSEIF).
  *
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     foreach ($tokens as $index => $token) {
         if (!$token->isGivenKind(T_ELSE)) {
             continue;
         }
         $ifTokenIndex = $tokens->getNextMeaningfulToken($index);
         $beforeIfTokenIndex = $tokens->getPrevNonWhitespace($ifTokenIndex);
         // if next meaning token is not T_IF - continue searching, this is not the case for fixing
         if (!$tokens[$ifTokenIndex]->isGivenKind(T_IF)) {
             continue;
         }
         // now we have T_ELSE following by T_IF so we could fix this
         // 1. clear whitespaces between T_ELSE and T_IF
         $tokens[$index + 1]->clear();
         // 2. change token from T_ELSE into T_ELSEIF
         $tokens->overrideAt($index, array(T_ELSEIF, 'elseif'));
         // 3. clear succeeding T_IF
         $tokens[$ifTokenIndex]->clear();
         // 4. clear extra whitespace after T_IF in T_COMMENT,T_WHITESPACE?,T_IF,T_WHITESPACE sequence
         if ($tokens[$beforeIfTokenIndex]->isComment() && $tokens[$ifTokenIndex + 1]->isWhitespace()) {
             $tokens[$ifTokenIndex + 1]->clear();
         }
     }
 }
Exemplo n.º 6
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 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     $namespace = false;
     $classyName = null;
     $classyIndex = 0;
     foreach ($tokens as $index => $token) {
         if ($token->isGivenKind(T_NAMESPACE)) {
             if (false !== $namespace) {
                 return;
             }
             $namespace = true;
         } elseif ($token->isClassy()) {
             if (null !== $classyName) {
                 return;
             }
             $classyIndex = $tokens->getNextMeaningfulToken($index);
             $classyName = $tokens[$classyIndex]->getContent();
         }
     }
     if (null === $classyName) {
         return;
     }
     if (false !== $namespace) {
         $filename = basename(str_replace('\\', '/', $file->getRealPath()), '.php');
         if ($classyName !== $filename) {
             $tokens[$classyIndex]->setContent($filename);
         }
     } else {
         $normClass = str_replace('_', '/', $classyName);
         $filename = substr(str_replace('\\', '/', $file->getRealPath()), -strlen($normClass) - 4, -4);
         if ($normClass !== $filename && strtolower($normClass) === strtolower($filename)) {
             $tokens[$classyIndex]->setContent(str_replace('/', '_', $filename));
         }
     }
 }
Exemplo n.º 7
0
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     /** @var $token \PhpCsFixer\Tokenizer\Token */
     foreach ($tokens->findGivenKind(T_STRING) as $index => $token) {
         // skip expressions without parameters list
         $nextToken = $tokens[$tokens->getNextMeaningfulToken($index)];
         if (!$nextToken->equals('(')) {
             continue;
         }
         // skip expressions which are not function reference
         $prevTokenIndex = $tokens->getPrevMeaningfulToken($index);
         $prevToken = $tokens[$prevTokenIndex];
         if ($prevToken->isGivenKind(array(T_DOUBLE_COLON, T_NEW, T_OBJECT_OPERATOR, T_FUNCTION))) {
             continue;
         }
         // handle function reference with namespaces
         if ($prevToken->isGivenKind(array(T_NS_SEPARATOR))) {
             $twicePrevTokenIndex = $tokens->getPrevMeaningfulToken($prevTokenIndex);
             $twicePrevToken = $tokens[$twicePrevTokenIndex];
             if ($twicePrevToken->isGivenKind(array(T_DOUBLE_COLON, T_NEW, T_OBJECT_OPERATOR, T_FUNCTION, T_STRING, CT::T_NAMESPACE_OPERATOR))) {
                 continue;
             }
         }
         // check mapping hit
         $tokenContent = strtolower($token->getContent());
         if (!isset(self::$aliases[$tokenContent])) {
             continue;
         }
         $token->setContent(self::$aliases[$tokenContent]);
     }
 }
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     $count = $tokens->count();
     if ($count && !$tokens[$count - 1]->isGivenKind(array(T_INLINE_HTML, T_CLOSE_TAG, T_OPEN_TAG))) {
         $tokens->ensureWhitespaceAtIndex($count - 1, 1, $this->whitespacesConfig->getLineEnding());
     }
 }
Exemplo n.º 9
0
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     static $nativeFunctionNames = null;
     if (null === $nativeFunctionNames) {
         $nativeFunctionNames = $this->getNativeFunctionNames();
     }
     for ($index = 0, $count = $tokens->count(); $index < $count; ++$index) {
         // test if we are at a function all
         if (!$tokens[$index]->isGivenKind(T_STRING)) {
             continue;
         }
         $next = $tokens->getNextMeaningfulToken($index);
         if (!$tokens[$next]->equals('(')) {
             $index = $next;
             continue;
         }
         $functionNamePrefix = $tokens->getPrevMeaningfulToken($index);
         if ($tokens[$functionNamePrefix]->isGivenKind(array(T_DOUBLE_COLON, T_NEW, T_OBJECT_OPERATOR, T_FUNCTION))) {
             continue;
         }
         // do not though the function call if it is to a function in a namespace other than the default
         if ($tokens[$functionNamePrefix]->isGivenKind(T_NS_SEPARATOR) && $tokens[$tokens->getPrevMeaningfulToken($functionNamePrefix)]->isGivenKind(T_STRING)) {
             continue;
         }
         // test if the function call is to a native PHP function
         $lower = strtolower($tokens[$index]->getContent());
         if (!array_key_exists($lower, $nativeFunctionNames)) {
             continue;
         }
         $tokens[$index]->setContent($nativeFunctionNames[$lower]);
         $index = $next;
     }
 }
Exemplo n.º 10
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 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     foreach ($tokens as $index => $token) {
         if (!$token->isGivenKind(array(T_CASE, T_DEFAULT))) {
             continue;
         }
         $ternariesCount = 0;
         for ($colonIndex = $index + 1;; ++$colonIndex) {
             // We have to skip ternary case for colons.
             if ($tokens[$colonIndex]->equals('?')) {
                 ++$ternariesCount;
             }
             if ($tokens[$colonIndex]->equalsAny(array(':', ';'))) {
                 if (0 === $ternariesCount) {
                     break;
                 }
                 --$ternariesCount;
             }
         }
         $valueIndex = $tokens->getPrevNonWhitespace($colonIndex);
         if (2 + $valueIndex === $colonIndex) {
             $tokens[$valueIndex + 1]->clear();
         }
     }
 }
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     $tokensAnalyzer = new TokensAnalyzer($tokens);
     foreach ($tokensAnalyzer->getImportUseIndexes() as $index) {
         $indent = '';
         // if previous line ends with comment and current line starts with whitespace, use current indent
         if ($tokens[$index - 1]->isWhitespace(" \t") && $tokens[$index - 2]->isGivenKind(T_COMMENT)) {
             $indent = $tokens[$index - 1]->getContent();
         } elseif ($tokens[$index - 1]->isWhitespace()) {
             $indent = Utils::calculateTrailingWhitespaceIndent($tokens[$index - 1]);
         }
         $newline = "\n";
         // Handle insert index for inline T_COMMENT with whitespace after semicolon
         $semicolonIndex = $tokens->getNextTokenOfKind($index, array(';', '{'));
         $insertIndex = $semicolonIndex + 1;
         if ($tokens[$insertIndex]->isWhitespace(" \t") && $tokens[$insertIndex + 1]->isComment()) {
             ++$insertIndex;
         }
         // Increment insert index for inline T_COMMENT or T_DOC_COMMENT
         if ($tokens[$insertIndex]->isComment()) {
             ++$insertIndex;
         }
         $afterSemicolon = $tokens->getNextMeaningfulToken($semicolonIndex);
         if (!$tokens[$afterSemicolon]->isGivenKind(T_USE)) {
             $newline .= "\n";
         }
         if ($tokens[$insertIndex]->isWhitespace()) {
             $nextToken = $tokens[$insertIndex];
             $nextToken->setContent($newline . $indent . ltrim($nextToken->getContent()));
         } elseif ($newline && $indent) {
             $tokens->insertAt($insertIndex, new Token(array(T_WHITESPACE, $newline . $indent)));
         }
     }
 }
Exemplo n.º 12
0
 /**
  * Replace all `else if` (T_ELSE T_IF) with `elseif` (T_ELSEIF).
  *
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     foreach ($tokens as $index => $token) {
         if (!$token->isGivenKind(T_ELSE)) {
             continue;
         }
         $ifTokenIndex = $tokens->getNextMeaningfulToken($index);
         $beforeIfTokenIndex = $tokens->getPrevNonWhitespace($ifTokenIndex);
         // if next meaning token is not T_IF - continue searching, this is not the case for fixing
         if (!$tokens[$ifTokenIndex]->isGivenKind(T_IF)) {
             continue;
         }
         // now we have T_ELSE following by T_IF so we could fix this
         // 1. clear whitespaces between T_ELSE and T_IF
         $tokens[$index + 1]->clear();
         // 2. change token from T_ELSE into T_ELSEIF
         $tokens->overrideAt($index, array(T_ELSEIF, 'elseif'));
         // 3. clear succeeding T_IF
         $tokens[$ifTokenIndex]->clear();
         // 4. clear extra whitespace after T_IF in T_COMMENT,T_WHITESPACE?,T_IF,T_WHITESPACE sequence
         if ($tokens[$beforeIfTokenIndex]->isComment() && $tokens[$ifTokenIndex + 1]->isWhitespace()) {
             $tokens[$ifTokenIndex + 1]->clear();
         }
     }
     // handle `T_ELSE T_WHITESPACE T_IF` treated as single `T_ELSEIF` by HHVM
     // see https://github.com/facebook/hhvm/issues/4796
     if (defined('HHVM_VERSION')) {
         foreach ($tokens->findGivenKind(T_ELSEIF) as $token) {
             $token->setContent('elseif');
         }
     }
 }
Exemplo n.º 13
0
 /**
  * Replace occurrences of the name of the classy element by "self" (if possible).
  *
  * @param Tokens $tokens
  * @param string $name
  * @param int    $startIndex
  * @param int    $endIndex
  */
 private function replaceNameOccurrences(Tokens $tokens, $name, $startIndex, $endIndex)
 {
     $tokensAnalyzer = new TokensAnalyzer($tokens);
     for ($i = $startIndex; $i < $endIndex; ++$i) {
         $token = $tokens[$i];
         // skip lambda functions (PHP < 5.4 compatibility)
         if ($token->isGivenKind(T_FUNCTION) && $tokensAnalyzer->isLambda($i)) {
             $i = $tokens->getNextTokenOfKind($i, array('{'));
             $i = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_CURLY_BRACE, $i);
             continue;
         }
         if (!$token->equals(array(T_STRING, $name), false)) {
             continue;
         }
         $prevToken = $tokens[$tokens->getPrevMeaningfulToken($i)];
         $nextToken = $tokens[$tokens->getNextMeaningfulToken($i)];
         // skip tokens that are part of a fully qualified name
         if ($prevToken->isGivenKind(T_NS_SEPARATOR) || $nextToken->isGivenKind(T_NS_SEPARATOR)) {
             continue;
         }
         if ($prevToken->isGivenKind(array(T_INSTANCEOF, T_NEW)) || $nextToken->isGivenKind(T_PAAMAYIM_NEKUDOTAYIM)) {
             $token->setContent('self');
         }
     }
 }
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     $lineEnding = $this->whitespacesConfig->getLineEnding();
     // ignore files with short open tag and ignore non-monolithic files
     if (!$tokens[0]->isGivenKind(T_OPEN_TAG) || !$tokens->isMonolithicPhp()) {
         return;
     }
     $newlineFound = false;
     /** @var Token $token */
     foreach ($tokens as $token) {
         if ($token->isWhitespace() && false !== strpos($token->getContent(), "\n")) {
             $newlineFound = true;
             break;
         }
     }
     // ignore one-line files
     if (!$newlineFound) {
         return;
     }
     $token = $tokens[0];
     if (false === strpos($token->getContent(), "\n")) {
         $token->setContent(rtrim($token->getContent()) . $lineEnding);
     }
     if (!$tokens[1]->isWhitespace() && false === strpos($tokens[1]->getContent(), "\n")) {
         $tokens->insertAt(1, new Token(array(T_WHITESPACE, $lineEnding)));
     }
 }
Exemplo n.º 15
0
 /**
  * {@inheritdoc}
  */
 protected function injectAlignmentPlaceholders(Tokens $tokens, $startAt, $endAt)
 {
     for ($index = $startAt; $index < $endAt; ++$index) {
         $token = $tokens[$index];
         if ($token->equals('=')) {
             $token->setContent(sprintf(self::ALIGNABLE_PLACEHOLDER, $this->deepestLevel) . $token->getContent());
             continue;
         }
         if ($token->isGivenKind(T_FUNCTION)) {
             ++$this->deepestLevel;
             continue;
         }
         if ($token->equals('(')) {
             $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $index);
             continue;
         }
         if ($token->equals('[')) {
             $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_INDEX_SQUARE_BRACE, $index);
             continue;
         }
         if ($token->isGivenKind(CT::T_ARRAY_SQUARE_BRACE_OPEN)) {
             $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_ARRAY_SQUARE_BRACE, $index);
             continue;
         }
     }
 }
 /**
  * Inject into the text placeholders of candidates of vertical alignment.
  *
  * @param Tokens $tokens
  */
 private function injectAlignmentPlaceholders(Tokens $tokens)
 {
     $deepestLevel = 0;
     $limit = $tokens->count();
     for ($index = 0; $index < $limit; ++$index) {
         $token = $tokens[$index];
         if ($token->equals('=')) {
             $token->setContent(sprintf(self::ALIGNABLE_PLACEHOLDER, $deepestLevel) . $token->getContent());
             continue;
         }
         if ($token->isGivenKind(T_FUNCTION)) {
             ++$deepestLevel;
             continue;
         }
         if ($token->equals('(')) {
             $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $index);
             continue;
         }
         if ($token->equals('[')) {
             $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_INDEX_SQUARE_BRACE, $index);
             continue;
         }
         if ($token->isGivenKind(CT_ARRAY_SQUARE_BRACE_OPEN)) {
             $index = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_ARRAY_SQUARE_BRACE, $index);
             continue;
         }
     }
     $this->deepestLevel = $deepestLevel;
 }
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     $lineEnding = $this->whitespacesConfig->getLineEnding();
     for ($index = 0, $limit = $tokens->count(); $index < $limit; ++$index) {
         $token = $tokens[$index];
         if (!$token->isGivenKind(T_RETURN)) {
             continue;
         }
         $prevNonWhitespaceToken = $tokens[$tokens->getPrevNonWhitespace($index)];
         if (!$prevNonWhitespaceToken->equalsAny(array(';', '}'))) {
             continue;
         }
         $prevToken = $tokens[$index - 1];
         if ($prevToken->isWhitespace()) {
             $parts = explode("\n", $prevToken->getContent());
             $countParts = count($parts);
             if (1 === $countParts) {
                 $prevToken->setContent(rtrim($prevToken->getContent(), " \t") . $lineEnding . $lineEnding);
             } elseif (count($parts) <= 2) {
                 $prevToken->setContent($lineEnding . $prevToken->getContent());
             }
         } else {
             $tokens->insertAt($index, new Token(array(T_WHITESPACE, $lineEnding . $lineEnding)));
             ++$index;
             ++$limit;
         }
     }
 }
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     $functionyTokens = $this->getFunctionyTokenKinds();
     $languageConstructionTokens = $this->getLanguageConstructionTokenKinds();
     foreach ($tokens as $index => $token) {
         // looking for start brace
         if (!$token->equals('(')) {
             continue;
         }
         // last non-whitespace token
         $lastTokenIndex = $tokens->getPrevNonWhitespace($index);
         if (null === $lastTokenIndex) {
             continue;
         }
         // check for ternary operator
         $endParenthesisIndex = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $index);
         $nextNonWhiteSpace = $tokens->getNextMeaningfulToken($endParenthesisIndex);
         if (null !== $nextNonWhiteSpace && $tokens[$nextNonWhiteSpace]->equals('?') && $tokens[$lastTokenIndex]->isGivenKind($languageConstructionTokens)) {
             continue;
         }
         // check if it is a function call
         if ($tokens[$lastTokenIndex]->isGivenKind($functionyTokens)) {
             $this->fixFunctionCall($tokens, $index);
         } elseif ($tokens[$lastTokenIndex]->isGivenKind(T_STRING)) {
             // for real function calls or definitions
             $possibleDefinitionIndex = $tokens->getPrevMeaningfulToken($lastTokenIndex);
             if (!$tokens[$possibleDefinitionIndex]->isGivenKind(T_FUNCTION)) {
                 $this->fixFunctionCall($tokens, $index);
             }
         }
     }
 }
 private function ensureWhitespaceExistence(Tokens $tokens, $index, $after)
 {
     $indexChange = $after ? 0 : 1;
     $token = $tokens[$index];
     if ($token->isWhitespace()) {
         return;
     }
     $tokens->insertAt($index + $indexChange, new Token(array(T_WHITESPACE, ' ')));
 }
Exemplo n.º 20
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 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     for ($index = 0, $count = $tokens->count(); $index < $count; ++$index) {
         if (!$tokens[$index]->isCast()) {
             continue;
         }
         $tokens[$index]->setContent(strtolower($tokens[$index]->getContent()));
     }
 }
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     for ($index = $tokens->count() - 1; $index >= 0; --$index) {
         $token = $tokens[$index];
         if ($token->isGivenKind(T_NAMESPACE)) {
             $this->fixLinesBeforeNamespace($tokens, $index, 2);
         }
     }
 }
Exemplo n.º 22
0
 private function fixShortCastToBoolCast(Tokens $tokens, $start, $end)
 {
     for (; $start <= $end; ++$start) {
         if (!$tokens[$start]->isComment() && !($tokens[$start]->isWhitespace() && $tokens[$start - 1]->isComment())) {
             $tokens[$start]->clear();
         }
     }
     $tokens->insertAt($start, new Token(array(T_BOOL_CAST, '(bool)')));
 }
 /**
  * {@inheritdoc}
  */
 public function process(Tokens $tokens, Token $token, $index)
 {
     if (!$token->isGivenKind(array(T_CONST, T_FUNCTION))) {
         return;
     }
     $prevToken = $tokens[$tokens->getPrevMeaningfulToken($index)];
     if ($prevToken->isGivenKind(T_USE)) {
         $token->override(array($token->isGivenKind(T_FUNCTION) ? CT_FUNCTION_IMPORT : CT_CONST_IMPORT, $token->getContent()));
     }
 }
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     foreach ($tokens as $index => $token) {
         if ($token->isGivenKind(CT::T_ARRAY_INDEX_CURLY_BRACE_OPEN)) {
             $tokens->overrideAt($index, new Token('['));
         } elseif ($token->isGivenKind(CT::T_ARRAY_INDEX_CURLY_BRACE_CLOSE)) {
             $tokens->overrideAt($index, new Token(']'));
         }
     }
 }
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     for ($index = 0, $limit = $tokens->count(); $index < $limit; ++$index) {
         $token = $tokens[$index];
         if (!$token->isGivenKind(T_NAMESPACE)) {
             continue;
         }
         $this->fixLinesBeforeNamespace($tokens, $index, 1);
     }
 }
Exemplo n.º 26
0
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     static $map = array(T_IS_EQUAL => array('id' => T_IS_IDENTICAL, 'content' => '==='), T_IS_NOT_EQUAL => array('id' => T_IS_NOT_IDENTICAL, 'content' => '!=='));
     foreach ($tokens as $index => $token) {
         $tokenId = $token->getId();
         if (isset($map[$tokenId])) {
             $tokens->overrideAt($index, array($map[$tokenId]['id'], $map[$tokenId]['content']));
         }
     }
 }
 /**
  * {@inheritdoc}
  */
 public function process(Tokens $tokens, Token $token, $index)
 {
     if (!$token->isGivenKind(T_ARRAY)) {
         return;
     }
     $nextIndex = $tokens->getNextMeaningfulToken($index);
     $nextToken = $tokens[$nextIndex];
     if (!$nextToken->equals('(')) {
         $token->override(array(CT_ARRAY_TYPEHINT, $token->getContent()));
     }
 }
Exemplo n.º 28
0
 /**
  * {@inheritdoc}
  */
 public function fix(\SplFileInfo $file, Tokens $tokens)
 {
     foreach ($tokens as $index => $token) {
         if (!$token->isGivenKind(T_DOC_COMMENT)) {
             continue;
         }
         if (preg_match('#^/\\*\\*[\\s\\*]*\\*/$#', $token->getContent())) {
             $tokens->clearTokenAndMergeSurroundingWhitespace($index);
         }
     }
 }
 /**
  * {@inheritdoc}
  */
 public function process(Tokens $tokens, Token $token, $index)
 {
     if (!$token->equalsAny(array(array(T_CLASS, 'class'), array(T_STRING, 'class')), false)) {
         return;
     }
     $prevIndex = $tokens->getPrevMeaningfulToken($index);
     $prevToken = $tokens[$prevIndex];
     if ($prevToken->isGivenKind(T_DOUBLE_COLON)) {
         $token->override(array(CT::T_CLASS_CONSTANT, $token->getContent()));
     }
 }
 /**
  * {@inheritdoc}
  */
 public function process(Tokens $tokens, Token $token, $index)
 {
     if (!$token->isGivenKind(T_NAMESPACE)) {
         return;
     }
     $nextIndex = $tokens->getNextMeaningfulToken($index);
     $nextToken = $tokens[$nextIndex];
     if ($nextToken->isGivenKind(T_NS_SEPARATOR)) {
         $token->override(array(CT::T_NAMESPACE_OPERATOR, $token->getContent()));
     }
 }