getMappings example

 + $this->customMapping;

        $event = new ElasticsearchProductCustomFieldsMappingEvent($mappings, $context);
        $this->eventDispatcher->dispatch($event);

        $this->customFieldsTypes = $event->getMappings();

        return $this->customFieldsTypes;
    }

    /** * @param array<mixed> $items * * @return mixed|null */
    private function takeItem(string $key, Context $context, ...$items)
    {
        

    public function createImageMappingForOptions($options, Image $image)
    {
        $mapping = new Mapping();
        $mapping->setImage($image);
        foreach ($options as $option) {
            $rule = new Rule();
            $rule->setMapping($mapping);
            $rule->setOption($option);
            $mapping->getRules()->add($rule);
        }
        $image->getMappings()->add($mapping);

        return $mapping;
    }

    public function getIdByData($data)
    {
        $id = null;

        if (isset($data['id'])) {
            $id = $data['id'];
        } elseif (isset($data['number'])) {
            

static::assertNull($event->getMapping('field2'));

        $event->setMapping('field2', 'text');

        static::assertSame('text', $event->getMapping('field2'));

        $event->removeMapping('field2');

        static::assertNull($event->getMapping('field2'));

        $mappings = $event->getMappings();

        static::assertEquals(
            ['field1' => 'text'],
            $mappings
        );
    }
}

    private function getCustomFieldTypes(Context $context): array
    {
        if ($this->customFieldsTypes !== null) {
            return $this->customFieldsTypes;
        }

        $event = new ElasticsearchProductCustomFieldsMappingEvent($this->customMapping, $context);
        $this->eventDispatcher->dispatch($event);

        $this->customFieldsTypes = $event->getMappings();

        return $this->customFieldsTypes;
    }
}

'zh-chs' => 'zh-hans',
    ];
  }

  /** * Tests matching language from user agent. * * @dataProvider providerTestGetBestMatchingLangcode * @covers ::getBestMatchingLangcode */
  public function testGetBestMatchingLangcode($accept_language, $expected) {
    $result = UserAgent::getBestMatchingLangcode($accept_language, $this->getLanguages(), $this->getMappings());
    $this->assertSame($expected, $result);
  }

  /** * Data provider for testGetBestMatchingLangcode(). * * @return array * - An accept-language string. * - Expected best matching language code. */
  public function providerTestGetBestMatchingLangcode() {