/** * Retrieves the content. * * @return string */ public function getContent() { $content = '<span>Class Locations: </span>'; $content .= $this->formatLocations($this->classLoader->getLocations()); $content .= '<br />'; $content .= '<span>Plugin Locations: </span>'; $content .= $this->formatLocations($this->pluginLoader->getLocations()); $content .= '<br />'; $content .= '<span>File Locations: </span>'; $content .= $this->formatLocations($this->fileLoader->getLocations()); return $content; }