private function addInternalAnnotation(DocBlock $docBlock, Tokens $tokens, $docBlockIndex)
    {
        $lines = $docBlock->getLines();
        $originalIndent = $this->detectIndent($tokens, $docBlockIndex);
        $lineEnd = $this->whitespacesConfig->getLineEnding();
        array_splice($lines, -1, 0, $originalIndent.' *'.$lineEnd.$originalIndent.' * @internal'.$lineEnd);

        return $lines;
    }
private function addInternalAnnotation(DocBlock $docBlock, Tokens $tokens, $docBlockIndex)
    {
        $lines = $docBlock->getLines();
        $originalIndent = $this->detectIndent($tokens, $docBlockIndex);
        $lineEnd = $this->whitespacesConfig->getLineEnding();
        array_splice($lines, -1, 0, $originalIndent.' *'.$lineEnd.$originalIndent.' * @internal'.$lineEnd);

        return $lines;
    }
private function addInternalAnnotation ( DocBlock $ docBlock , Tokens $ tokens , $ docBlockIndex ) { $ lines = $ docBlock -> getLines ( ) ; $ originalIndent = $ this -> detectIndent ( $ tokens , $ docBlockIndex ) ; $ lineEnd = $ this -> whitespacesConfig -> getLineEnding ( ) ; array_splice ( $ lines , - 1 , 0 , $ originalIndent . ' *' . $ lineEnd . $ originalIndent . ' * @internal' . $ lineEnd ) ; return $ lines ; }
@param DocBlock $docBlock
@param Tokens   $tokens
@param int      $docBlockIndex

@return Line[]
@param DocBlock $docBlock @param Tokens $tokens @param int $docBlockIndex