public function PropertyTypeBase::processTestExplodeValue in Schema.org Metatag 8.2

Explode a test value.

For test values, emulates the extra processing a multiple value would get.

Parameters

mixed $items: The input value, either a string or an array.

Return value

mixed Return the correct output value.

Overrides SchemaMetatagTestTagInterface::processTestExplodeValue

1 call to PropertyTypeBase::processTestExplodeValue()

PropertyTypeBase::processedTestValue in src/Plugin/schema_metatag/PropertyTypeBase.php

Provide a test output value for the input value.

File

src/Plugin/schema_metatag/PropertyTypeBase.php, line 356

Class

PropertyTypeBase

Base class for Property type plugins.

Namespace

Drupal\schema_metatag\Plugin\schema_metatag

Code

public function processTestExplodeValue($items) {
  if (!is_array($items)) {
    $items = $this
      ->schemaMetatagManager()
      ->explode($items);

    // Clean out any empty values that might have been added by explode().
    if (is_array($items)) {
      array_filter($items);
    }
  }
  return $items;
}