bdlangton

Render custom blocks

$bid = 'myblock';
$block = \Drupal\block_content\Entity\BlockContent::load($bid);
$render = \Drupal::entityTypeManager()->getViewBuilder('block_content')->view($block);

Render plugin blocks

$block_manager = \Drupal::service('plugin.manager.block');

rocketeerbkw

<?php

class Example extends SourcePluginBase {

  public function prepareRow(Row $row) {
    parent::prepareRow($row);
    
    // I do some data manipulation to end up with an array that looks like this,
    // which I want to import into multi-value link field.
    $links = [