/*!
 * © 2025 Atypon Systems LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { Fragment } from 'prosemirror-model';
import { ReplaceAroundStep, ReplaceStep } from 'prosemirror-transform';
import { getAction } from '../actions';
export type TrTrackingContext = {
    prevLiftStep?: ReplaceAroundStep;
    liftFragment?: Fragment;
    action: ReturnType<typeof getAction>;
    stepsByGroupIDMap: Map<ReplaceStep, string>;
    selectionPosFromInsertion?: number;
};
import { Node as PMNode } from 'prosemirror-model';
import { ExposedFragment, ExposedSlice } from '../types/pm';
export interface DeleteNodeStep {
    pos: number;
    nodeEnd: number;
    type: 'delete-node';
    node: PMNode;
    ref?: string;
}
export interface DeleteTextStep {
    pos: number;
    from: number;
    to: number;
    type: 'delete-text';
    node: PMNode;
    ref?: string;
}
export interface MergeFragmentStep {
    pos: number;
    mergePos: number;
    from: number;
    to: number;
    type: 'merge-fragment';
    node: PMNode;
    fragment: ExposedFragment;
}
export interface InsertSliceStep {
    from: number;
    to: number;
    sliceWasSplit: boolean;
    type: 'insert-slice';
    slice: ExposedSlice;
}
export interface UpdateNodeAttrsStep {
    pos: number;
    type: 'update-node-attrs';
    node: PMNode;
    newAttrs: Record<string, any>;
}
export type ChangeStep = DeleteNodeStep | DeleteTextStep | MergeFragmentStep | InsertSliceStep | UpdateNodeAttrsStep;