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Last updated 2022-07-27 UTC.
[null,null,["Last updated 2022-07-27 UTC."],[],[],null,["- [firebase](/docs/reference/js/v8/firebase).\n- [analytics](/docs/reference/js/v8/firebase.analytics).\n- SettingsOptions \nSpecifies custom options for your Firebase Analytics instance.\nYou must set these before initializing `firebase.analytics()`.\n\nIndex\n\nProperties\n\n- [dataLayerName](/docs/reference/js/v8/firebase.analytics.SettingsOptions#datalayername)\n- [gtagName](/docs/reference/js/v8/firebase.analytics.SettingsOptions#gtagname)\n\nProperties\n\nOptional dataLayerName \ndataLayerName: string \nSets custom name for `dataLayer` array used by gtag.\n\nOptional gtagName \ngtagName: string \nSets custom name for `gtag` function."]]
Specifies custom options for your Firebase Analytics instance. You must set these before initializing
firebase.analytics().