@atlaskit/editor-plugin-block-controls/dist/es2019/pm-plugins/selection-preservation/editor-commands.js

Block controls plugin for @atlaskit/editor-core

import { selectionPreservationPluginKey } from './plugin-key';
/**
 * Start preserving the selection when a UI interaction requires it
 *
 * e.g., block menu open, drag-and-drop in progress
 */
export const startPreservingSelection = ({
  tr
}) => {
  const meta = {
    type: 'startPreserving'
  };
  return tr.setMeta(selectionPreservationPluginKey, meta);
};

/**
 * Stop preserving the selection when a UI interaction completes
 *
 * e.g., block menu closed, drag-and-drop ended
 */
export const stopPreservingSelection = ({
  tr
}) => {
  const meta = {
    type: 'stopPreserving'
  };
  return tr.setMeta(selectionPreservationPluginKey, meta);
};