requiredKeys constant

Set<String> const requiredKeys

The list of required keys that must be present in a JSON.

Implementation

static const requiredKeys = <String>{
  'continent_code',
  'country_iso_code',
  'green',
  'id',
  'latency_test_url',
  'latitude',
  'longitude',
  'red',
  'subdivision_iso_code',
  'yellow',
};