softark\creole\block\CodeTrait

Complexity

Total Complexity

5

Size/Duplication

Total Lines	40
Duplicated Lines	45 %

Coupling/Cohesion

Components	0
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	identifyCode()	0	4	1
A	consumeCode()	18	18	3
A	renderCode()	0	4	1

<?php
/**
 * @copyright Copyright (c) 2015 Nobuo Kihara
 * @license https://github.com/softark/creole/blob/master/LICENSE
 * @link https://github.com/softark/creole#readme
 */

namespace softark\creole\block;

/**
 * Adds the code blocks
 */
trait CodeTrait
{
    /**
     * identify a line as the beginning of a code block.
     */
    protected function identifyCode($line)
    {
        return strcmp(rtrim($line), '{{{') === 0;
    }

    /**
     * Consume lines for a code block
     */
    protected function consumeCode($lines, $current)

This method seems to be duplicated in your project.

    {
        // consume until }}}
        $content = [];
        for ($i = $current + 1, $count = count($lines); $i < $count; $i++) {
            $line = rtrim($lines[$i]);
            if (strcmp($line, '}}}') !== 0) {
                $content[] = $line;
            } else {
                break;
            }
        }
        $block = [
            'code',
            'content' => implode("\n", $content),
        ];
        return [$block, $i];
    }

    /**
     * Renders a code block
     */
    protected function renderCode($block)
    {
        return "<pre><code>" . htmlspecialchars($block['content'] . "\n", ENT_NOQUOTES | ENT_SUBSTITUTE, 'UTF-8') . "</code></pre>\n";
    }
}