Seboettg\CiteProc\Rendering\Date\DateRange\MonthRenderer::parseDateRange()

Complexity

Conditions	6
Paths	13

Size

Total Lines	17
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	6

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function parseDateRange(ArrayList $dateParts, DateTime $from, DateTime $to, $delimiter)
    {
        $ret = "";

        foreach ($dateParts as $key => $datePart) {
            if (strpos($key, "year") !== false) {
                $ret .= $datePart->render($from, $this->parentDateObject);
            }
            if (strpos($key, "month")) {
                $ret .= $this->renderOneRangePart($datePart, $from, $to, $delimiter);
            }
            if (strpos($key, "day") !== false) {
                $day = !empty($d = $from->getDay()) ? $datePart->render($from, $this->parentDateObject) : "";

The assignment to $d is dead and can be removed.

                $ret .= $day;
            }
        }
        return $ret;
    }