private function getNewLineIndex($index, Tokens $tokens)
    {
        $lineEnding = $this->whitespacesConfig->getLineEnding();

        for ($index, $count = \count($tokens); $index < $count; ++$index) {
            if (false !== strstr($tokens[$index]->getContent(), $lineEnding)) {
                return $index;
            }
        }

        return $index;
    }
private function getNewLineIndex($index, Tokens $tokens)
    {
        $lineEnding = $this->whitespacesConfig->getLineEnding();

        for ($index, $count = \count($tokens); $index < $count; ++$index) {
            if (false !== strstr($tokens[$index]->getContent(), $lineEnding)) {
                return $index;
            }
        }

        return $index;
    }
private function getNewLineIndex ( $ index , Tokens $ tokens ) { $ lineEnding = $ this -> whitespacesConfig -> getLineEnding ( ) ; for ( $ index , $ count = \ count ( $ tokens ) ; $ index < $ count ; ++ $ index ) { if ( false !== strstr ( $ tokens [ $ index ] -> getContent ( ) , $ lineEnding ) ) { return $ index ; } } return $ index ; }
Find the index for the new line. Return the given index when there's no new line.

@param int $index

@return int
Find the index for the new line . Return the given index when there s no new line .