readMapFromTOMLAsync function

Future<Map<String, dynamic>> readMapFromTOMLAsync(
  1. String TOMLPath
)

Implementation

Future<Map<String, dynamic>> readMapFromTOMLAsync(String TOMLPath) async {
  File configFile = File(TOMLPath);
  if (await configFile.exists()) {
    String contents = await configFile.readAsString();
    TomlDocument document = TomlDocument.parse(contents);
    return document.toMap();
  } else {
    throw Exception('File does not exist at path: $TOMLPath');
  }
}