@atlaskit/editor-plugin-caption/dist/esm/pm-plugins/keymap.js

Caption plugin for @atlaskit/editor-core

import { bindKeymapWithCommand, enter, moveDown, moveLeft, moveUp, shiftTab, tab } from '@atlaskit/editor-common/keymaps';
import { GapCursorSelection } from '@atlaskit/editor-common/selection';
import { createNewParagraphBelow } from '@atlaskit/editor-common/utils';
import { keymap } from '@atlaskit/editor-prosemirror/keymap';
import { Selection } from '@atlaskit/editor-prosemirror/state';
import { findParentNodeOfType } from '@atlaskit/editor-prosemirror/utils';
export function captionKeymap() {
  var list = {};

  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
  bindKeymapWithCommand(moveDown.common, createNewParagraphBelowCaption, list);
  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
  bindKeymapWithCommand(enter.common, createNewParagraphBelowCaption, list);

  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
  bindKeymapWithCommand(moveDown.common, getOutOfCaption, list);

  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
  bindKeymapWithCommand(enter.common, getOutOfCaption, list);

  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
  bindKeymapWithCommand(moveUp.common, selectParentMediaSingle, list);

  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
  bindKeymapWithCommand(shiftTab.common, selectParentMediaSingle, list);

  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
  bindKeymapWithCommand(tab.common, getOutOfCaption, list);

  // Ignored via go/ees005
  // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
  bindKeymapWithCommand(moveLeft.common, gapCursorSelectLeftParentMediaSingle, list);
  return keymap(list);
}
var createNewParagraphBelowCaption = function createNewParagraphBelowCaption(state, dispatch) {
  var caption = findParentNodeOfType(state.schema.nodes.caption)(state.selection);
  if (caption) {
    return createNewParagraphBelow(state, dispatch);
  }
  return false;
};
var getOutOfCaption = function getOutOfCaption(state, dispatch) {
  var caption = findParentNodeOfType(state.schema.nodes.caption)(state.selection);
  if (caption) {
    if (dispatch) {
      var tr = state.tr.setSelection(Selection.near(state.tr.doc.resolve(caption.pos + caption.node.nodeSize)));
      dispatch(tr);
    }
    return true;
  }
  return false;
};
var selectParentMediaSingle = function selectParentMediaSingle(state, dispatch) {
  if (findParentNodeOfType(state.schema.nodes.caption)(state.selection)) {
    var mediaSingleParent = findParentNodeOfType(state.schema.nodes.mediaSingle)(state.selection);
    if (mediaSingleParent) {
      if (dispatch) {
        var tr = state.tr.setSelection(Selection.near(state.tr.doc.resolve(mediaSingleParent.pos)));
        dispatch(tr);
      }
      return true;
    }
  }
  return false;
};
var gapCursorSelectLeftParentMediaSingle = function gapCursorSelectLeftParentMediaSingle(state, dispatch) {
  var caption = findParentNodeOfType(state.schema.nodes.caption)(state.selection);
  if (caption) {
    var mediaSingleParent = findParentNodeOfType(state.schema.nodes.mediaSingle)(state.selection);
    if (mediaSingleParent && state.selection.empty && state.tr.doc.resolve(state.selection.from).parentOffset === 0) {
      var gapCursorSelection = GapCursorSelection.findFrom(state.tr.doc.resolve(mediaSingleParent.pos), 0, false);
      if (gapCursorSelection) {
        if (dispatch) {
          var tr = state.tr.setSelection(gapCursorSelection);
          dispatch(tr);
        }
        return true;
      }
    }
  }
  return false;
};