- $this->logger('content')->notice('{{ label }}: deleted %title revision %revision.', array('%title' => $this->revision->label(), '%revision' => $this->revision->getRevisionId()));
- drupal_set_message(t('Revision from %revision-date of {{ label }} %title has been deleted.', array('%revision-date' => format_date($this->revision->getRevisionCreationTime()), '%title' => $this->revision->label())));
+ $this->logger('content')->notice('{{ label }}: deleted %title revision %revision.', ['%title' => $this->revision->label(), '%revision' => $this->revision->getRevisionId()]);
+ drupal_set_message(t('Revision from %revision-date of {{ label }} %title has been deleted.', ['%revision-date' => format_date($this->revision->getRevisionCreationTime()), '%title' => $this->revision->label()]));