hiqdev\chkipper\history\MarkdownParser::parseLines()

Complexity

Conditions	9
Paths	8

Size

Total Lines	40
Code Lines	20

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	21
CRAP Score	9

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function parseLines(array $lines)
    {
        $this->getHistory()->initTags();

        $no = 0;
        foreach ($lines as $str) {
            $str = rtrim($str);
            ++$no;

            /// skip empty lines
            if (!$str) {

This if statement is empty and can be removed.

            /// headers
            } elseif ($no <= 2 || preg_match('/^# /', $str)) {
                $this->addHeader($str);

            /// links
            } elseif (preg_match('/^\[(.*?)\]:\s*(.*)$/', $str, $m)) {
                $this->addLink($m[1], $m[2]);

            /// tags
            } elseif (preg_match('/^##\s+\[(.+)\]\s*-?\s*(.*)$/', $str, $m)) {
                $this->addTag($m[1], $m[2]);

            /// notes
            } elseif (preg_match('/^-\s+(.*)$/', $str, $m)) {
                $this->addNote($m[1]);

            /// commits
            } elseif (preg_match('/^\s+-\s+\[?([0-9a-fA-F]{7})\]?\s*(.*)$/', $str, $m)) {
                $this->addCommit($m[1], $m[2]);

            /// comments
            } else {
                $this->addComment($str);
            }
        }

        return $this->getHistory();
    }
}