import { IOrder } from "../../IOrder";
/**
 * Flattens the Quiz property quiz_instructions
 * Older Structure:
 * /**
 * export interface QuizInstruction {
 *   heading: { name: string, placeholder: string, value: string },   ----->  heading
 *   correct_score: { name: string, placeholder: string, value: number  },   ------> quiz_correct_score
 *   wrong_score: { name: string, placeholder: string, value: number  },     ------> quiz_wrong_score
 *   pass_mark: { name: string, placeholder: string, value: number  }        ------> quiz_passing_score
 * }
 *
 * [ElementProperty.quiz_starting_instructions]: {},
 * [ElementProperty.quiz_passing_score]: {},
 * [ElementProperty.quiz_correct_score]: {},
 * [ElementProperty.quiz_wrong_score]: {},
 */
declare class Migration implements IOrder {
    execute(projectJson: unknown): void;
}
declare const migration: Migration;
export default migration;