diff -u b/core/modules/migrate/src/Plugin/migrate/process/Explode.php b/core/modules/migrate/src/Plugin/migrate/process/Explode.php
--- b/core/modules/migrate/src/Plugin/migrate/process/Explode.php
+++ b/core/modules/migrate/src/Plugin/migrate/process/Explode.php
@@ -49,23 +49,7 @@
 class Explode extends ProcessPluginBase {
 
   /**
-   * Performs the associated process.
-   *
-   * @param string $value
-   *   The input string.
-   * @param \Drupal\migrate\MigrateExecutableInterface $migrate_executable
-   *   The migration in which this process is being executed.
-   * @param \Drupal\migrate\Row $row
-   *   The row from the source to process.
-   * @param string $destination_property
-   *   The destination property currently worked on. This is only used together
-   *   with the $row above.
-   *
-   * @return array
-   *   The array of sub strings created by splitting the input on boundaries
-   *   formed by the string delimiter.
-   *
-   * @throws \Drupal\migrate\MigrateException
+   * {@inheritdoc}
    */
   public function transform($value, MigrateExecutableInterface $migrate_executable, Row $row, $destination_property) {
     if (is_string($value)) {