• firebase.
• analytics.
• Analytics

logEvent

• logEvent ( eventName :  "add_payment_info" ,  eventParams ? :  { coupon ?: EventParams [ "coupon" ] ; currency ?: EventParams [ "currency" ] ; items ?: EventParams [ "items" ] ; payment_type ?: EventParams [ "payment_type" ] ; value ?: EventParams [ "value" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "add_payment_info"

  • Optional eventParams: { coupon?: EventParams["coupon"]; currency?: EventParams["currency"]; items?: EventParams["items"]; payment_type?: EventParams["payment_type"]; value?: EventParams["value"] }

    • [key: string]: any

    • Optional coupon?: EventParams["coupon"]

    • Optional currency?: EventParams["currency"]

    • Optional items?: EventParams["items"]

    • Optional payment_type?: EventParams["payment_type"]

    • Optional value?: EventParams["value"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "add_shipping_info" ,  eventParams ? :  { coupon ?: EventParams [ "coupon" ] ; currency ?: EventParams [ "currency" ] ; items ?: EventParams [ "items" ] ; shipping_tier ?: EventParams [ "shipping_tier" ] ; value ?: EventParams [ "value" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "add_shipping_info"

  • Optional eventParams: { coupon?: EventParams["coupon"]; currency?: EventParams["currency"]; items?: EventParams["items"]; shipping_tier?: EventParams["shipping_tier"]; value?: EventParams["value"] }

    • [key: string]: any

    • Optional coupon?: EventParams["coupon"]

    • Optional currency?: EventParams["currency"]

    • Optional items?: EventParams["items"]

    • Optional shipping_tier?: EventParams["shipping_tier"]

    • Optional value?: EventParams["value"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "add_to_cart" | "add_to_wishlist" | "remove_from_cart" ,  eventParams ? :  { currency ?: EventParams [ "currency" ] ; items ?: EventParams [ "items" ] ; value ?: EventParams [ "value" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "add_to_cart" | "add_to_wishlist" | "remove_from_cart"

  • Optional eventParams: { currency?: EventParams["currency"]; items?: EventParams["items"]; value?: EventParams["value"] }

    • [key: string]: any

    • Optional currency?: EventParams["currency"]

    • Optional items?: EventParams["items"]

    • Optional value?: EventParams["value"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "begin_checkout" ,  eventParams ? :  { coupon ?: EventParams [ "coupon" ] ; currency ?: EventParams [ "currency" ] ; items ?: EventParams [ "items" ] ; value ?: EventParams [ "value" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "begin_checkout"

  • Optional eventParams: { coupon?: EventParams["coupon"]; currency?: EventParams["currency"]; items?: EventParams["items"]; value?: EventParams["value"] }

    • [key: string]: any

    • Optional coupon?: EventParams["coupon"]

    • Optional currency?: EventParams["currency"]

    • Optional items?: EventParams["items"]

    • Optional value?: EventParams["value"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "checkout_progress" ,  eventParams ? :  { checkout_option ?: EventParams [ "checkout_option" ] ; checkout_step ?: EventParams [ "checkout_step" ] ; coupon ?: EventParams [ "coupon" ] ; currency ?: EventParams [ "currency" ] ; items ?: EventParams [ "items" ] ; value ?: EventParams [ "value" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "checkout_progress"

  • Optional eventParams: { checkout_option?: EventParams["checkout_option"]; checkout_step?: EventParams["checkout_step"]; coupon?: EventParams["coupon"]; currency?: EventParams["currency"]; items?: EventParams["items"]; value?: EventParams["value"] }

    • [key: string]: any

    • Optional checkout_option?: EventParams["checkout_option"]

    • Optional checkout_step?: EventParams["checkout_step"]

    • Optional coupon?: EventParams["coupon"]

    • Optional currency?: EventParams["currency"]

    • Optional items?: EventParams["items"]

    • Optional value?: EventParams["value"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "exception" ,  eventParams ? :  { description ?: EventParams [ "description" ] ; fatal ?: EventParams [ "fatal" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. See Measure exceptions.

  Parameters

  • eventName: "exception"

  • Optional eventParams: { description?: EventParams["description"]; fatal?: EventParams["fatal"] }

    • [key: string]: any

    • Optional description?: EventParams["description"]

    • Optional fatal?: EventParams["fatal"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "generate_lead" ,  eventParams ? :  { currency ?: EventParams [ "currency" ] ; value ?: EventParams [ "value" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "generate_lead"

  • Optional eventParams: { currency?: EventParams["currency"]; value?: EventParams["value"] }

    • [key: string]: any

    • Optional currency?: EventParams["currency"]

    • Optional value?: EventParams["value"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "login" ,  eventParams ? :  { method ?: EventParams [ "method" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "login"

  • Optional eventParams: { method?: EventParams["method"] }

    • [key: string]: any

    • Optional method?: EventParams["method"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "page_view" ,  eventParams ? :  { page_location ?: string ; page_path ?: string ; page_title ?: string } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. See Page views.

  Parameters

  • eventName: "page_view"

  • Optional eventParams: { page_location?: string; page_path?: string; page_title?: string }

    • [key: string]: any

    • Optional page_location?: string

    • Optional page_path?: string

    • Optional page_title?: string

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "purchase" | "refund" ,  eventParams ? :  { affiliation ?: EventParams [ "affiliation" ] ; coupon ?: EventParams [ "coupon" ] ; currency ?: EventParams [ "currency" ] ; items ?: EventParams [ "items" ] ; shipping ?: EventParams [ "shipping" ] ; tax ?: EventParams [ "tax" ] ; transaction_id : EventParams [ "transaction_id" ] ; value ?: EventParams [ "value" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "purchase" | "refund"

  • Optional eventParams: { affiliation?: EventParams["affiliation"]; coupon?: EventParams["coupon"]; currency?: EventParams["currency"]; items?: EventParams["items"]; shipping?: EventParams["shipping"]; tax?: EventParams["tax"]; transaction_id: EventParams["transaction_id"]; value?: EventParams["value"] }

    • [key: string]: any

    • Optional affiliation?: EventParams["affiliation"]

    • Optional coupon?: EventParams["coupon"]

    • Optional currency?: EventParams["currency"]

    • Optional items?: EventParams["items"]

    • Optional shipping?: EventParams["shipping"]

    • Optional tax?: EventParams["tax"]

    • transaction_id: EventParams["transaction_id"]

    • Optional value?: EventParams["value"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "screen_view" ,  eventParams ? :  { firebase_screen : EventParams [ "firebase_screen" ] ; firebase_screen_class : EventParams [ "firebase_screen_class" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. See Track Screenviews.

  Parameters

  • eventName: "screen_view"

  • Optional eventParams: { firebase_screen: EventParams["firebase_screen"]; firebase_screen_class: EventParams["firebase_screen_class"] }

    • [key: string]: any

    • firebase_screen: EventParams["firebase_screen"]

    • firebase_screen_class: EventParams["firebase_screen_class"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "search" | "view_search_results" ,  eventParams ? :  { search_term ?: EventParams [ "search_term" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "search" | "view_search_results"

  • Optional eventParams: { search_term?: EventParams["search_term"] }

    • [key: string]: any

    • Optional search_term?: EventParams["search_term"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "select_content" ,  eventParams ? :  { content_type ?: EventParams [ "content_type" ] ; item_id ?: EventParams [ "item_id" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "select_content"

  • Optional eventParams: { content_type?: EventParams["content_type"]; item_id?: EventParams["item_id"] }

    • [key: string]: any

    • Optional content_type?: EventParams["content_type"]

    • Optional item_id?: EventParams["item_id"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "select_item" ,  eventParams ? :  { item_list_id ?: EventParams [ "item_list_id" ] ; item_list_name ?: EventParams [ "item_list_name" ] ; items ?: EventParams [ "items" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "select_item"

  • Optional eventParams: { item_list_id?: EventParams["item_list_id"]; item_list_name?: EventParams["item_list_name"]; items?: EventParams["items"] }

    • [key: string]: any

    • Optional item_list_id?: EventParams["item_list_id"]

    • Optional item_list_name?: EventParams["item_list_name"]

    • Optional items?: EventParams["items"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "select_promotion" | "view_promotion" ,  eventParams ? :  { items ?: EventParams [ "items" ] ; promotion_id ?: EventParams [ "promotion_id" ] ; promotion_name ?: EventParams [ "promotion_name" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "select_promotion" | "view_promotion"

  • Optional eventParams: { items?: EventParams["items"]; promotion_id?: EventParams["promotion_id"]; promotion_name?: EventParams["promotion_name"] }

    • [key: string]: any

    • Optional items?: EventParams["items"]

    • Optional promotion_id?: EventParams["promotion_id"]

    • Optional promotion_name?: EventParams["promotion_name"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "set_checkout_option" ,  eventParams ? :  { checkout_option ?: EventParams [ "checkout_option" ] ; checkout_step ?: EventParams [ "checkout_step" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "set_checkout_option"

  • Optional eventParams: { checkout_option?: EventParams["checkout_option"]; checkout_step?: EventParams["checkout_step"] }

    • [key: string]: any

    • Optional checkout_option?: EventParams["checkout_option"]

    • Optional checkout_step?: EventParams["checkout_step"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "share" ,  eventParams ? :  { content_type ?: EventParams [ "content_type" ] ; item_id ?: EventParams [ "item_id" ] ; method ?: EventParams [ "method" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "share"

  • Optional eventParams: { content_type?: EventParams["content_type"]; item_id?: EventParams["item_id"]; method?: EventParams["method"] }

    • [key: string]: any

    • Optional content_type?: EventParams["content_type"]

    • Optional item_id?: EventParams["item_id"]

    • Optional method?: EventParams["method"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "sign_up" ,  eventParams ? :  { method ?: EventParams [ "method" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "sign_up"

  • Optional eventParams: { method?: EventParams["method"] }

    • [key: string]: any

    • Optional method?: EventParams["method"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "timing_complete" ,  eventParams ? :  { event_category ?: string ; event_label ?: string ; name : string ; value : number } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "timing_complete"

  • Optional eventParams: { event_category?: string; event_label?: string; name: string; value: number }

    • [key: string]: any

    • Optional event_category?: string

    • Optional event_label?: string

    • name: string

    • value: number

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "view_cart" | "view_item" ,  eventParams ? :  { currency ?: EventParams [ "currency" ] ; items ?: EventParams [ "items" ] ; value ?: EventParams [ "value" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "view_cart" | "view_item"

  • Optional eventParams: { currency?: EventParams["currency"]; items?: EventParams["items"]; value?: EventParams["value"] }

    • [key: string]: any

    • Optional currency?: EventParams["currency"]

    • Optional items?: EventParams["items"]

    • Optional value?: EventParams["value"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent ( eventName :  "view_item_list" ,  eventParams ? :  { item_list_id ?: EventParams [ "item_list_id" ] ; item_list_name ?: EventParams [ "item_list_name" ] ; items ?: EventParams [ "items" ] } ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Parameters

  • eventName: "view_item_list"

  • Optional eventParams: { item_list_id?: EventParams["item_list_id"]; item_list_name?: EventParams["item_list_name"]; items?: EventParams["items"] }

    • [key: string]: any

    • Optional item_list_id?: EventParams["item_list_id"]

    • Optional item_list_name?: EventParams["item_list_name"]

    • Optional items?: EventParams["items"]

  • Optional options: AnalyticsCallOptions

  Returns void

• logEvent < T > ( eventName :  CustomEventName < T > ,  eventParams ? :  {} ,  options ? :  AnalyticsCallOptions ) : void

• Sends analytics event with given eventParams. This method automatically associates this logged event with this Firebase web app instance on this device. List of recommended event parameters can be found in the GA4 reference documentation.

  Type parameters

  • T: string

  Parameters

  • eventName: CustomEventName<T>

  • Optional eventParams: {}

    • [key: string]: any

  • Optional options: AnalyticsCallOptions

  Returns void