export declare class AvoSchemaParser {
    /**
     * Maps each property to its name, type and (for objects and lists) child schema.
     * Values nested deeper than MAX_DEPTH, cyclic references, and complex values past the
     * MAX_EXPANSIONS budget are reported as "object".
     */
    static extractSchema(eventProperties: {
        [propName: string]: any;
    }): Array<{
        propertyName: string;
        propertyType: string;
        children?: any;
    }>;
    private static removeDuplicates;
    private static childKey;
    private static getBasicPropType;
    private static getPropValueType;
}