let config = Qonversion.Configuration(projectKey: "projectKey", launchMode: .subscriptionManagement)
config.setEnvironment(.sandbox)
Qonversion.initWithConfig(config)

QONConfiguration *configuration = [[QONConfiguration alloc] initWithProjectKey:@"projectKey" launchMode:QONLaunchModeSubscriptionManagement];
[configuration setEnvironment:QONEnvironmentSandbox];
[Qonversion initWithConfig:configuration];

final QonversionConfig qonversionConfig = new QonversionConfig.Builder(
        this,
        "projectKey",
        QLaunchMode.SubscriptionManagement
)
        .setEnvironment(QEnvironment.Sandbox)
        .build();
Qonversion.initialize(qonversionConfig);

val qonversionConfig = QonversionConfig.Builder(
    this,
    "projectKey",
    QLaunchMode.SubscriptionManagement
)
    .setEnvironment(QEnvironment.Sandbox)
    .build()
Qonversion.initialize(qonversionConfig)

final config = new QonversionConfigBuilder(
    'projectKey',
    QLaunchMode.subscriptionManagement
)
    .setEnvironment(QEnvironment.sandbox)
    .build();
Qonversion.initialize(config);

const config = new QonversionConfigBuilder(
  'projectKey',
  LaunchMode.SUBSCRIPTION_MANAGEMENT
)
  .setEnvironment(Environment.SANDBOX)
  .build();
Qonversion.initialize(config);

QonversionConfig config = new QonversionConfigBuilder(
        "projectKey",
        LaunchMode.SubscriptionManagement
    )
    .SetEnvironment(Environment.Sandbox)
    .Build();
Qonversion.Initialize(config);

const config = new Qonversion.ConfigBuilder(
  'projectKey',
  Qonversion.LaunchMode.SUBSCRIPTION_MANAGEMENT
)
  .setEnvironment(Qonversion.Environment.SANDBOX)
  .build();
Qonversion.initialize(config);