AlecRabbit\Spinner\Config\Defaults\A\ATerminal

Complexity

Total Complexity

2

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	setWidth()	0	3	1
A	hp$0 ➔ getInstance()	0	8	2
A	getWidth()	0	3	1
A	setColorMode()	0	3	1
A	getColorMode()	0	3	1
A	__construct()	0	12	3
	getInstance()	0	8	?

<?php

declare(strict_types=1);

Header blocks must be separated by a single blank line

// 09.03.23
namespace AlecRabbit\Spinner\Config\Defaults\A;

use AlecRabbit\Spinner\Config\Defaults\Contract\ITerminal;
use AlecRabbit\Spinner\Core\ColorMode;
use AlecRabbit\Spinner\Core\Terminal\Contract\ITerminalProbe;

abstract class ATerminal implements ITerminal
{
    private static ?ITerminal $instance = null;
    private ColorMode $colorMode;
    private int $width;

    private function __construct(iterable $terminalProbes)
    {
        /** @var ITerminalProbe $terminalProbe */
        foreach ($terminalProbes as $terminalProbe) {
            if ($terminalProbe::isSupported()) {
                $this->colorMode = $terminalProbe::getColorMode();
                $this->width = $terminalProbe::getWidth();
                return;
            }
        }
        $this->colorMode = ITerminal::TERMINAL_DEFAULT_COLOR_SUPPORT;
        $this->width = ITerminal::TERMINAL_DEFAULT_WIDTH;
    }

    public function getColorMode(): ColorMode
    {
        return $this->colorMode;
    }

    public function setColorMode(ColorMode $colorMode): void
    {
        $this->colorMode = $colorMode;
    }

    public function getWidth(): int
    {
        return $this->width;
    }

    public function setWidth(int $width): void
    {
        $this->width = $width;
    }

    final public static function getInstance(iterable $terminalProbes): self
    {
        if (null === self::$instance) {
            self::$instance =
                new class($terminalProbes) extends ATerminal {

Expected 1 space after class keyword; 0 found

                };
        }
        return self::$instance;

The expression return self::instance could return the type AlecRabbit\Spinner\Config\Defaults\Contract\ITerminal which includes types incompatible with the type-hinted return AlecRabbit\Spinner\Config\Defaults\A\ATerminal. Consider adding an additional type-check to rule them out.

    }
}