import type { IMutation } from '@univerjs/core'; import type { SlidePageSourceType } from '../../services/slide-drawing.service'; import type { ISlidePageElement } from '../../slide.type'; export interface IAddSlideElementMutationParams { unitId: string; subUnitId: string; element: ISlidePageElement; sourcePageType?: SlidePageSourceType; insertIndex?: number; } export declare const AddSlideElementMutation: IMutation;