App\Component\Console\Terminal::setDimensions()

Complexity

Conditions	5
Paths	5

Size

Total Lines	24
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	5.246

Importance

Changes	2
Bugs	0	Features	0

<?php
    protected function setDimensions(): Terminal
    {
        $this->dimensions = new Dimensions();
        if (!$this->isWindows()) {
            $matcher = [0,0,0];
            //$ttyDims = Process::readFromProcess(self::TTY_DIM_COMMAND_0);
            //echo $ttyDims;die;*/
            //var_dump($ttyDims);
            $ttyDims  = [];
            if (!empty($ttyDims)) {
                $matcher = explode(self::_S, self::_S . $ttyDims);

Are you sure $ttyDims of type array can be used in concatenation?

            } else {
                $ttyDims = Process::readFromProcess(self::TTY_DIM_COMMAND_1);
                //var_dump($ttyDims);
                if (preg_match('/(\d+)+;.\w{7}.(\d+)+;/', $ttyDims, $matches)) {
                    $matcher = $matches;
                } elseif (preg_match('/;(\d+).\w{4};.(\d+)/i', $ttyDims, $matches)) {
                    $matcher = $matches;
                }
            }
            //var_dump($matcher, $ttyDims);
            $this->dimensions->set((int) $matcher[2], (int) $matcher[1]);
        }
        return $this;
    }