PhUml\Parser\Code\Builders\Names\TraitNamesBuilder

Complexity

Total Complexity

4

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	buildTraits()	0	11	2
A	traitNames()	0	6	2

<?php declare(strict_types=1);
/**
 * This source file is subject to the license that is bundled with this package in the file LICENSE.
 */

namespace PhUml\Parser\Code\Builders\Names;

use PhpParser\Node;

The type PhpParser\Node was not found. Maybe you did not declare it correctly or list all dependencies?

use PhpParser\Node\Stmt\TraitUse;

The type PhpParser\Node\Stmt\TraitUse was not found. Maybe you did not declare it correctly or list all dependencies?

use PhUml\Code\Name as TraitName;

trait TraitNamesBuilder
{
    /**
     * @param Node[] $nodes
     * @return TraitName[]
     */
    private function buildTraits(array $nodes): array
    {
        $useStatements = array_filter($nodes, static fn (Node $node): bool => $node instanceof TraitUse);

        $traits = [];
        /** @var TraitUse $use */
        foreach ($useStatements as $use) {
            $traits = $this->traitNames($use, $traits);
        }

        return $traits;
    }

    /**
     * @param TraitName[] $traits
     * @return TraitName[]
     */
    private function traitNames(TraitUse $use, array $traits): array
    {
        foreach ($use->traits as $name) {
            $traits[] = new TraitName((string) $name);
        }
        return $traits;
    }
}