print_r(get_class_methods($block->getViewModel()));
<block class="Magento\Catalog\Block\Product\View" name="attributes.block" template="Magento_Catalog::product/view/AttributesBox.phtml"> <arguments> <argument name="view_model" xsi:type="object">Fisha\Catalog\ViewModel\ProductInfo</argument> </arguments> </block>
</p><pre>/**<br /> * @var \Magento\Catalog\Block\Product\View $block<br /> * @var \Fisha\Catalog\ViewModel\ProductInfo $viewModel<br /> * @var \Magento\Catalog\Model\Product $_product<br /> */<br /><br />$viewModel = $block->getViewModel();<br />$product = $block->getProduct();<br />$productBrandUrl = $viewModel->getProductBrandLogo($product);</pre><p><br />