openDocument method

Future<void> openDocument(String filePath)

Opens the document in the LSP server.

This method is used internally by the CodeForge widget and calling it directly is not recommended.

Otherwise, the content will be read from filePath.

Implementation

Future<void> openDocument(String filePath) async {
  final version = (_openDocuments[filePath] ?? 0) + 1;
  _openDocuments[filePath] = version;
  final String text = await File(filePath).readAsString();
  await sendNotification(
    method: 'textDocument/didOpen',
    params: {
      'textDocument': {
        'uri': Uri.file(filePath).toString(),
        'languageId': languageId,
        'version': version,
        'text': text,
      },
    },
  );
  await Future.delayed(Duration(milliseconds: 300));
}