Function evaluateRule

evaluateRule(settings, feature, campaign, context, evaluatedFeatureMap, megGroupWinnerCampaigns, storageService, decision): Promise<Record<string, any>>
Evaluates the rules for a given campaign and feature based on the provided context. This function checks for whitelisting and pre-segmentation conditions, and if applicable, sends an impression for the variation shown.
Parameters
- settings: SettingsModel
  The settings configuration for the evaluation.
- feature: FeatureModel
  The feature being evaluated.
- campaign: CampaignModel
  The campaign associated with the feature.
- context: ContextModel
  The user context for evaluation.
- evaluatedFeatureMap: Map<string, unknown>
  A map of evaluated features.
- megGroupWinnerCampaigns: Map<number, number>
  A map of MEG group winner campaigns.
- storageService: StorageService
  The storage service for persistence.
- decision: any
  The decision object that will be updated based on the evaluation.
Returns Promise<Record<string, any>>
A promise that resolves to a tuple containing the result of the pre-segmentation and the whitelisted object, if any.
- Defined in utils/RuleEvaluationUtil.ts:41