protected function ComputedFormatter::viewValue in Computed Field 8

Generate the output appropriate for one field item.

Parameters

\Drupal\Core\Field\FieldItemInterface $item: One field item.

Return value

string The textual output generated.

1 call to ComputedFormatter::viewValue()

ComputedFormatter::viewElements in src/Plugin/Field/FieldFormatter/ComputedFormatter.php

Builds a renderable array for a field value.

File

src/Plugin/Field/FieldFormatter/ComputedFormatter.php, line 81

Class

ComputedFormatter

Plugin implementation of the 'computed' formatter.

Namespace

Drupal\computed_field\Plugin\Field\FieldFormatter

Code

protected function viewValue(FieldItemInterface $item) {
  $display_output = $item
    ->executeDisplayCode();
  if ($this
    ->getSetting('sanitized')) {
    return nl2br(SafeMarkup::checkPlain($display_output));
  }
  else {
    return nl2br($display_output);
  }
}