generateNavigationResponse method

GeneratorResult<AnalysisGetNavigationResult> generateNavigationResponse(
  1. NavigationRequest request
)

Create an 'analysis.getNavigation' response for the portion of the file specified by the given request. If any of the contributors throws an exception, also create a non-fatal 'plugin.error' notification.

Implementation

GeneratorResult<AnalysisGetNavigationResult> generateNavigationResponse(
  NavigationRequest request,
) {
  var notifications = <Notification>[];
  var collector = NavigationCollectorImpl();
  for (var contributor in contributors) {
    try {
      contributor.computeNavigation(request, collector);
    } catch (exception, stackTrace) {
      notifications.add(
        PluginErrorParams(
          false,
          exception.toString(),
          stackTrace.toString(),
        ).toNotification(),
      );
    }
  }
  collector.createRegions();
  var result = AnalysisGetNavigationResult(
    collector.files,
    collector.targets,
    collector.regions,
  );
  return GeneratorResult(result, notifications);
}