asBytes<E> method

E asBytes<E>(
  1. String key
)

Implementation

E asBytes<E>(String key) {
  if (<int>[] is! E) {
    throw const DartSuiPluginException(
        'Invalid bytes casting. only use `valueAsList` method for bytes.');
  }
  final List? value = as(key);
  if (value == null) {
    if (null is E) {
      return null as E;
    }
    throw DartSuiPluginException('Key not found.',
        details: {'key': key, 'data': this});
  }
  try {
    return value.cast<int>() as E;
  } on TypeError {
    throw DartSuiPluginException('Incorrect value.', details: {
      'key': key,
      'expected': '$E',
      'value': value.runtimeType,
      'data': this
    });
  }
}