function HelpSearch::execute

Overrides SearchInterface::execute

File

core/modules/help/src/Plugin/Search/HelpSearch.php, line 176

Class

HelpSearch

Handles searching for help using the Search module index.

Namespace

Code

public function execute() {
    if ($this->isSearchExecutable()) {
        $results = $this->findResults();
        if ($results) {
            return $this->prepareResults($results);
        }
    }
    return [];
}