getUri method

Uri getUri(
  1. String key, {
  2. Uri? defaultValue,
})

Implementation

Uri getUri(String key, {Uri? defaultValue}) {
  final s = _env[key];
  if (s == null) {
    if (defaultValue != null) return defaultValue;
    throw StateError('Missing env "$key"');
  }
  final u = Uri.tryParse(s.trim());
  if (u == null) throw FormatException('Env "$key" is not a valid URI: "$s"');
  return u;
}