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DanLaufer/Drupal 8 - Pass arguments to buildForm()

Created October 19, 2018 14:50
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Drupal 8 - Pass arguments to buildForm()
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Drupal 8 - Pass arguments to buildForm()
// in preprocessing.php
$variables['lead_form'] =
\Drupal::formBuilder()->getForm('Drupal\my_form_module\Form\LeadForm', 'hero_video');
//it passes that extra variable through getForm into an arguments array added on the end of buildForm
public function buildForm(array $form, FormStateInterface $form_state, string $gated_content_context = NULL) {
if($gated_content_context === 'hero_video') {
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