refresh method

@override Future<void> refresh(List<String> files)

Implementation

@override
Future<void> refresh(List<String> files) async {
  var requiresDependencyRefresh = false;

  AnalysisContext? context;
  for (final file in files) {
    if (!fs.file(file).existsSync()) {
      continue;
    }

    final bytes = await fs.file(file).readAsBytes();
    _memoryProvider.newFileWithBytes(file, bytes);

    if (requiresDependencyRefresh case false) {
      requiresDependencyRefresh = switch (_root) {
        final String root => !fs.path.isWithin(root, file),
        null => false,
      };
    }

    try {
      context = analysisCollection.contextFor(file)..changeFile(file);
      await context.applyPendingFileChanges();
    } catch (e) {
      // its likely this file does not need to be included within analysis
    }
  }

  if (requiresDependencyRefresh) {
    await reload();
  }
}