code: public function addSuggestionsFromPackage(PackageInterface $package)
      {
          $source = $package->getPrettyName();
          foreach ($package->getSuggests() as $target => $reason) {
              $this->addPackage(
                  $source,
                  $target,
                  $reason
              );
          }
  
          return $this;
      }
docs: Add all suggestions from a package.
  
  @param  PackageInterface          $package
  @return SuggestedPackagesReporter