react-native-firebase/docs/v2/modules/analytics.md

Analytics

Integrating Firebase analytics is simple. A number of methods are provided to help tailor analytics specifically for your own app. The Firebase SDK includes a number of pre-set events which are automatically handled, and cannot be used with custom logEvent events:

  'app_clear_data',
  'app_uninstall',
  'app_update',
  'error',
  'first_open',
  'first_visit',
  'first_open_time',
  'first_visit_time',
  'in_app_purchase',
  'notification_dismiss',
  'notification_foreground',
  'notification_open',
  'notification_receive',
  'os_update',
  'session_start',
  'screen_view',
  'user_engagement',
  'ad_impression',
  'ad_click',
  'ad_query',
  'ad_exposure',
  'adunit_exposure',
  'ad_activeiew',

logEvent(event: string, params?: Object): void

Log a custom event with optional params.

firebase.analytics().logEvent('clicked_advert', { id: 1337 });

setAnalyticsCollectionEnabled(enabled: boolean): void

Sets whether analytics collection is enabled for this app on this device.

firebase.analytics().setAnalyticsCollectionEnabled(false);

setCurrentScreen(screenName: string, screenClassOverride?: string): void

Sets the current screen name, which specifies the current visual context in your app.

Whilst screenClassOverride is optional, it is recommended it is always sent as your current class name, for example on Android it will always show as 'MainActivity' if not specified.

firebase.analytics().setCurrentScreen('user_profile');

setMinimumSessionDuration(miliseconds: number): void

Sets the minimum engagement time required before starting a session. The default value is 10000 (10 seconds).

firebase.analytics().setMinimumSessionDuration(15000);

setSessionTimeoutDuration(miliseconds: number): void

Sets the duration of inactivity that terminates the current session. The default value is 1800000 (30 minutes).

firebase.analytics().setSessionTimeoutDuration(900000);

setUserId(id: string): void

Gives a user a unique identification.

const id = firebase.auth().currentUser.uid;

firebase.analytics().setUserId(id);

setUserProperty(name: string, value: string): void

Sets a key/value pair of data on the current user.

firebase.analytics().setUserProperty('nickname', 'foobar');