Settings

Settings class

google.maps.Settings class

Settings which control the behavior of the Maps JavaScript API as a whole.

Access by calling const {Settings} = await google.maps.importLibrary("core").
See Libraries in the Maps JavaScript API.

Static Methods

getInstance

getInstance()

Parameters:  None

Return Value:  Settings

Returns the singleton instance of google.maps.Settings.

Properties

BetaexperienceIds

Type:  Iterable<string>

A collection of unique experience IDs to which to attribute Maps JS API calls. The returned value is a copy of the internal value that is stored in the Settings class singleton instance. Operations on google.maps.Settings.getInstance().experienceIds will therefore only modify the copy and not the internal value.

To update the internal value, set the property equal to the new value on the singleton instance (ex: google.maps.Settings.getInstance().experienceIds = [experienceId];).

fetchAppCheckToken

Type:  function(): Promise<MapsAppCheckTokenResult>

Set this property to a function that returns a promise which resolves to a Firebase App Check token result.

MapsAppCheckTokenResult interface

google.maps.MapsAppCheckTokenResult interface

Describes a Firebase App Check token result.

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Last updated 2026-03-02 UTC.