PhpParserClassifier::getAvailableClasses() - Code Metrics - Inspection of "Refactoring & PhpParserClassifier" - yiisoft/classifier - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#38)

by Sergei

created 2023-09-23 04:19 UTC

PhpParserClassifier::getAvailableClasses() A

↳ Parent: PhpParserClassifier

Complexity

Conditions	3
Paths	3

Size

Total Lines	14
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	3

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	3
eloc	8
c	2
b	0
f	0
nc	3
nop	0
dl	0
loc	14
ccs	9
cts	9
cp	1
crap	3
rs	10

<?php

declare(strict_types=1);

namespace Yiisoft\Classifier;

use PhpParser\NodeTraverser;
use PhpParser\NodeVisitor\NameResolver;
use PhpParser\Parser;
use PhpParser\ParserFactory;

final class PhpParserClassifier extends AbstractClassifier
{
    private Parser $parser;
    private NodeTraverser $nodeTraverser;

    public function __construct(string $directory, string ...$directories)
    {
        parent::__construct($directory, ...$directories);
        $this->parser = (new ParserFactory())->create(ParserFactory::PREFER_PHP7);

        $traverser = new NodeTraverser();
        $traverser->addVisitor(new NameResolver());

        $this->nodeTraverser = $traverser;
    }

    /**
     * @return iterable<class-string>
     */
    protected function getAvailableClasses(): iterable
    {
        $files = $this->getFiles();
        $visitor = new ClassifierVisitor($this->interfaces, $this->attributes, $this->parentClass);
        $this->nodeTraverser->addVisitor($visitor);

        foreach ($files as $file) {
            $nodes = $this->parser->parse($file->getContents());
            if ($nodes !== null) {
                $this->nodeTraverser->traverse($nodes);
            }
        }

        yield from new \ArrayIterator($visitor->getClassNames());
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Yiisoft\Classifier;
6
7		use PhpParser\NodeTraverser;
8		use PhpParser\NodeVisitor\NameResolver;
9		use PhpParser\Parser;
10		use PhpParser\ParserFactory;
11
12		final class PhpParserClassifier extends AbstractClassifier
13		{
14		private Parser $parser;
15		private NodeTraverser $nodeTraverser;
16
17	13	public function __construct(string $directory, string ...$directories)
18		{
19	13	parent::__construct($directory, ...$directories);
20	13	$this->parser = (new ParserFactory())->create(ParserFactory::PREFER_PHP7);
21
22	13	$traverser = new NodeTraverser();
23	13	$traverser->addVisitor(new NameResolver());
24
25	13	$this->nodeTraverser = $traverser;
26		}
27
28		/**
29		* @return iterable<class-string>
30		*/
31	10	protected function getAvailableClasses(): iterable
32		{
33	10	$files = $this->getFiles();
34	10	$visitor = new ClassifierVisitor($this->interfaces, $this->attributes, $this->parentClass);
35	10	$this->nodeTraverser->addVisitor($visitor);
36
37	10	foreach ($files as $file) {
38	10	$nodes = $this->parser->parse($file->getContents());
39	10	if ($nodes !== null) {
40	10	$this->nodeTraverser->traverse($nodes);
41		}
42		}
43
44	10	yield from new \ArrayIterator($visitor->getClassNames());
45		}
46		}
47

yiisoft / classifier

Pull Request — master (#38)

PhpParserClassifier::getAvailableClasses() A

Complexity

Size

Duplication

Code Coverage

Importance

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