/** @var TextSlotDiffRenderer $slotDiffRenderer */
$slotDiffRenderer = ContentHandler::getForModelID( CONTENT_MODEL_TEXT )
->getSlotDiffRenderer( RequestContext::getMain() );
+ '@phan-var TextSlotDiffRenderer $slotDiffRenderer';
return $slotDiffRenderer->getTextDiff( $oldText, $newText );
}
* Diff the text representations of two content objects (or just two pieces of text in general).
* @param string $oldText
* @param string $newText
- * @return string
+ * @return string HTML, one or more <tr> tags.
*/
public function getTextDiff( $oldText, $newText ) {
Assert::parameterType( 'string', $oldText, '$oldText' );