Function getSamplingKey

common/src/util/analytics-sampling.ts:129–141

(params: {
  event: AnalyticsEvent
  distinctId?: string
  properties?: AnalyticsProperties
})

}

function getSamplingKey(params: {
  event: AnalyticsEvent
  distinctId?: string
  properties?: AnalyticsProperties
}): string {
  return (
    params.distinctId ??
    getPropertyUserId(params.properties) ??
    getStringProperty(params.properties, 'clientSessionId') ??
    getStringProperty(params.properties, 'userInputId') ??
    params.event
  )
}

export function shouldTrackAnalyticsEvent(params: {
  event: AnalyticsEvent