fromJson static method

Passport? fromJson(
  1. dynamic value
)

Returns a new Passport instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static Passport? fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();

    // Ensure that the map contains the required keys.
    // Note 1: the values aren't checked for validity beyond being non-null.
    // Note 2: this code is stripped in release mode!
    assert(() {
      return true;
    }());

    return Passport(
      oneLiner: mapValueOfType<String>(json, r'one_liner'),
      practitioner: mapValueOfType<String>(json, r'practitioner'),
      research: mapValueOfType<String>(json, r'research'),
    );
  }
  return null;
}