protected function applyFix(\SplFileInfo $file, Tokens $tokens)
    {
        // figure out where the comment should be placed
        $headerNewIndex = $this->findHeaderCommentInsertionIndex($tokens);

        // check if there is already a comment
        $headerCurrentIndex = $this->findHeaderCommentCurrentIndex($tokens, $headerNewIndex - 1);

        if (null === $headerCurrentIndex) {
            if ('' === $this->configuration['header']) {
                return; // header not found and none should be set, return
            }

            $this->insertHeader($tokens, $headerNewIndex);
        } elseif ($this->getHeaderAsComment() !== $tokens[$headerCurrentIndex]->getContent()) {
            $tokens->clearTokenAndMergeSurroundingWhitespace($headerCurrentIndex);
            if ('' === $this->configuration['header']) {
                return; // header found and cleared, none should be set, return
            }

            $this->insertHeader($tokens, $headerNewIndex);
        } else {
            $headerNewIndex = $headerCurrentIndex;
        }

        $this->fixWhiteSpaceAroundHeader($tokens, $headerNewIndex);
    }
protected function applyFix(\SplFileInfo $file, Tokens $tokens)
    {
        
        $headerNewIndex = $this->findHeaderCommentInsertionIndex($tokens);

        
        $headerCurrentIndex = $this->findHeaderCommentCurrentIndex($tokens, $headerNewIndex - 1);

        if (null === $headerCurrentIndex) {
            if ('' === $this->configuration['header']) {
                return; 
            }

            $this->insertHeader($tokens, $headerNewIndex);
        } elseif ($this->getHeaderAsComment() !== $tokens[$headerCurrentIndex]->getContent()) {
            $tokens->clearTokenAndMergeSurroundingWhitespace($headerCurrentIndex);
            if ('' === $this->configuration['header']) {
                return; 
            }

            $this->insertHeader($tokens, $headerNewIndex);
        } else {
            $headerNewIndex = $headerCurrentIndex;
        }

        $this->fixWhiteSpaceAroundHeader($tokens, $headerNewIndex);
    }
protected function applyFix ( \ SplFileInfo $ file , Tokens $ tokens ) { // figure out where the comment should be placed $ headerNewIndex = $ this -> findHeaderCommentInsertionIndex ( $ tokens ) ; // check if there is already a comment $ headerCurrentIndex = $ this -> findHeaderCommentCurrentIndex ( $ tokens , $ headerNewIndex - 1 ) ; if ( null === $ headerCurrentIndex ) { if ( '' === $ this -> configuration [ 'header' ] ) { return ; // header not found and none should be set, return } $ this -> insertHeader ( $ tokens , $ headerNewIndex ) ; } elseif ( $ this -> getHeaderAsComment ( ) !== $ tokens [ $ headerCurrentIndex ] -> getContent ( ) ) { $ tokens -> clearTokenAndMergeSurroundingWhitespace ( $ headerCurrentIndex ) ; if ( '' === $ this -> configuration [ 'header' ] ) { return ; // header found and cleared, none should be set, return } $ this -> insertHeader ( $ tokens , $ headerNewIndex ) ; } else { $ headerNewIndex = $ headerCurrentIndex ; } $ this -> fixWhiteSpaceAroundHeader ( $ tokens , $ headerNewIndex ) ; }
{@inheritdoc}
{