@atlaskit/editor-plugin-highlight/dist/es2019/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 const getDisabledState = state => {
  const {
    backgroundColor
  } = state.schema.marks;
  const {
    empty,
    ranges,
    $cursor
  } = state.selection;
  if (!backgroundColor) {
    return true;
  }
  if (state.selection instanceof NodeSelection || state.selection instanceof GapCursorSelection) {
    return true;
  }
  if (empty && !$cursor || isMarkAllowedInRange(state.doc, ranges, backgroundColor) === false) {
    return true;
  }
  if (isMarkExcluded(backgroundColor, state.storedMarks || $cursor && $cursor.marks())) {
    return true;
  }
  return false;
};