CommonMarkTwig::configureTwig() - Code Metrics - Inspection of "Simplify API" - webuni/commonmark-twig-renderer - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( e46319...8937f6 )

by Martin

created 2021-03-18 22:59 UTC

CommonMarkTwig::configureTwig() A

↳ Parent: CommonMarkTwig

Complexity

Conditions	3
Paths	4

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	13
rs	9.8333
c	0
b	0
f	0
cc	3
nc	4
nop	1

<?php

namespace Webuni\CommonMark\TwigRenderer;

use League\CommonMark\Converter;
use League\CommonMark\MarkdownConverter;
use Twig\Environment as Twig;
use Twig\Loader\ChainLoader;
use Twig\Loader\FilesystemLoader;
use Twig\Loader\LoaderInterface;

final class CommonMarkTwig
{
    private function __construct()
    {
    }

    public static function createTwigLoader(): LoaderInterface
    {
        return new FilesystemLoader([dirname(__DIR__) . '/templates']);
    }

    public static function configureTwig(Twig $twig): void
    {
        $loader = $twig->getLoader();
        if (!$loader instanceof ChainLoader) {
            $loader = new ChainLoader([$loader]);
            $twig->setLoader($loader);
        }
        $loader->addLoader(self::createTwigLoader());

        if (!$twig->hasExtension(CommonMarkExtension::class)) {
            $twig->addExtension(new CommonMarkExtension());
        }
    }

    public static function setTwigRenderer(MarkdownConverter $converter, Twig $twig = null): void
    {
        $twig = $twig ?? new Twig(new ChainLoader());
        self::configureTwig($twig);

        $renderer = new TwigRenderer($converter->getEnvironment(), $twig);

        ConvertorModifier::setRenderer($converter, $renderer);
    }

}


1			<?php
2
3			namespace Webuni\CommonMark\TwigRenderer;
4
5			use League\CommonMark\Converter;
6			use League\CommonMark\MarkdownConverter;
7			use Twig\Environment as Twig;
8			use Twig\Loader\ChainLoader;
9			use Twig\Loader\FilesystemLoader;
10			use Twig\Loader\LoaderInterface;
11
12			final class CommonMarkTwig
13			{
14			private function __construct()
15			{
16			}
17
18			public static function createTwigLoader(): LoaderInterface
19			{
20			return new FilesystemLoader([dirname(__DIR__) . '/templates']);
21			}
22
23			public static function configureTwig(Twig $twig): void
24			{
25			$loader = $twig->getLoader();
26			if (!$loader instanceof ChainLoader) {
27			$loader = new ChainLoader([$loader]);
28			$twig->setLoader($loader);
29			}
30			$loader->addLoader(self::createTwigLoader());
31
32			if (!$twig->hasExtension(CommonMarkExtension::class)) {
33			$twig->addExtension(new CommonMarkExtension());
34			}
35			}
36
37			public static function setTwigRenderer(MarkdownConverter $converter, Twig $twig = null): void
38			{
39			$twig = $twig ?? new Twig(new ChainLoader());
40			self::configureTwig($twig);
41
42			$renderer = new TwigRenderer($converter->getEnvironment(), $twig);
			0 ignored issues – show Compatibility introduced 2021-03-18 23:18 UTC by Report Bug Copy Issue Report `$converter->getEnvironment()` of type `object<League\CommonMark\EnvironmentInterface>` is not a sub-type of `object<League\CommonMark\Environment>`. It seems like you assume a concrete implementation of the interface `League\CommonMark\EnvironmentInterface` to be always present. This check looks for parameters that are defined as one type in their type hint or doc comment but seem to be used as a narrower type, i.e an implementation of an interface or a subclass. Consider changing the type of the parameter or doing an instanceof check before assuming your parameter is of the expected type. Loading history...
43			ConvertorModifier::setRenderer($converter, $renderer);
44			}
45
46			}
47

webuni / commonmark-twig-renderer

Push — master ( e46319...8937f6 )

CommonMarkTwig::configureTwig() A

Complexity

Size

Duplication

Importance

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