import type * as Square from "../index";
/**
 * Represents an accrual rule, which defines how buyers can earn points from the base [loyalty program](entity:LoyaltyProgram).
 */
export interface LoyaltyProgramAccrualRule {
    /**
     * The type of the accrual rule that defines how buyers can earn points.
     * See [LoyaltyProgramAccrualRuleType](#type-loyaltyprogramaccrualruletype) for possible values
     */
    accrualType: Square.LoyaltyProgramAccrualRuleType;
    /**
     * The number of points that
     * buyers earn based on the `accrual_type`.
     */
    points?: number | null;
    /** Additional data for rules with the `VISIT` accrual type. */
    visitData?: Square.LoyaltyProgramAccrualRuleVisitData;
    /** Additional data for rules with the `SPEND` accrual type. */
    spendData?: Square.LoyaltyProgramAccrualRuleSpendData;
    /** Additional data for rules with the `ITEM_VARIATION` accrual type. */
    itemVariationData?: Square.LoyaltyProgramAccrualRuleItemVariationData;
    /** Additional data for rules with the `CATEGORY` accrual type. */
    categoryData?: Square.LoyaltyProgramAccrualRuleCategoryData;
}