Password Reminder

    public function getFileContents()
    {
        if($this->fileContentsCache === null && $filePath = $this->getFile()) {

            // Return null if the file doesn't actually exist - this may
            // happen in cases where the filename is provided as, for
            // example, 'Unknown'
            if(!is_file($filePath)) {
                return null;
            }

     * @throws InvalidArgumentException if $length is less than or equal to 0
     * @param  int $start
     * @param  int $length
     * @return string[]|null
     */
    public function getFileLines($start = 0, $length = null)
    {
        if(null !== ($contents = $this->getFileContents())) {
            $lines = explode("\n", $contents);

          <?php endif ?>
        </div>
        <?php
          // Do nothing if there's no line to work off
          if($line !== null):

          // the $line is 1-indexed, we nab -1 where needed to account for this
          $range = $frame->getFileLines($line - 8, 10);

          // getFileLines can return null if there is no source code

        if($additionalVariables !== null) {
            $variables = array_replace($variables, $additionalVariables);
        }

        call_user_func(function(){
            extract(func_get_arg(1));
            require func_get_arg(0);
        }, $template, $variables);
    }

        // Pass the helper to the template:
        $variables["tpl"] = $this;

        if($additionalVariables !== null) {
            $variables = array_replace($variables, $additionalVariables);
        }

        call_user_func(function(){
            extract(func_get_arg(1));
            require func_get_arg(0);

        <div class="frames-container cf <?php echo (!$has_frames ? 'empty' : '') ?>">
          <?php $tpl->render($frame_list) ?>
        </div>
        <div class="details-container cf">
          <header>
            <?php $tpl->render($header) ?>
          </header>
          <?php $tpl->render($frame_code) ?>
          <?php $tpl->render($env_details) ?>
        </div>

        if($additionalVariables !== null) {
            $variables = array_replace($variables, $additionalVariables);
        }

        call_user_func(function(){
            extract(func_get_arg(1));
            require func_get_arg(0);
        }, $template, $variables);
    }

        // Pass the helper to the template:
        $variables["tpl"] = $this;

        if($additionalVariables !== null) {
            $variables = array_replace($variables, $additionalVariables);
        }

        call_user_func(function(){
            extract(func_get_arg(1));
            require func_get_arg(0);

        // @todo: Consolidate addDataTable and addDataTableCallback
        $extraTables = array_map(function($table) {
            return $table instanceof \Closure ? $table() : $table;
        }, $this->getDataTables());
        $vars["tables"] = array_merge($extraTables, $vars["tables"]);

        $helper->setVariables($vars);
        $helper->render($templateFile);

        return Handler::QUIT;

        $handlerResponse = null;

        foreach (array_reverse($this->handlerStack) as $handler) {
            $handler->setRun($this);
            $handler->setInspector($inspector);
            $handler->setException($exception);

            $handlerResponse = $handler->handle($exception);

            if(in_array($handlerResponse, array(Handler::LAST_HANDLER, Handler::QUIT))) {

                }
            }

            $exception = new ErrorException($message, $level, 0, $file, $line);
            if ($this->canThrowExceptions) {
                throw $exception;
            } else {
                $this->handleException($exception);
            }
        }

        if ($error && $this->isLevelFatal($error['type'])) {
            // If there was a fatal error,
            // it was not handled in handleError yet.
            $this->handleError(
                $error['type'],
                $error['message'],
                $error['file'],
                $error['line']
            );
        }