@atlaskit/editor-plugin-highlight/dist/esm/editor-commands/disabled.js

Highlight plugin for @atlaskit/editor-core

import { isMarkAllowedInRange, isMarkExcluded } from '@atlaskit/editor-common/mark';
import { GapCursorSelection } from '@atlaskit/editor-common/selection';
import { NodeSelection } from '@atlaskit/editor-prosemirror/state';
export var getDisabledState = function getDisabledState(state) {
  var backgroundColor = state.schema.marks.backgroundColor;
  var _ref = state.selection,
    empty = _ref.empty,
    ranges = _ref.ranges,
    $cursor = _ref.$cursor;
  if (!backgroundColor) {
    return true;
  }
  if (state.selection instanceof NodeSelection || state.selection instanceof GapCursorSelection) {
    return true;
  }
  if (empty && !$cursor || isMarkAllowedInRange(state.doc, ranges, backgroundColor) === false) {
    return true;
  }
  if (isMarkExcluded(backgroundColor, state.storedMarks || $cursor && $cursor.marks())) {
    return true;
  }
  return false;
};