@atlaskit/adf-schema/dist/esm/next-schema/nodes/rule.js

Shared package that contains the ADF-schema (json) and ProseMirror node/mark specs

import { adfNode } from '@atlaskit/adf-schema-generator';
import { breakout } from '../marks/breakout';
import { unsupportedMark } from '../marks/unsupportedMark';
import { unsupportedNodeAttribute } from '../marks/unsupportedNodeAttribute';
export var rule = adfNode('rule').define({
  attrs: {
    localId: {
      type: 'string',
      default: null,
      optional: true
    }
  }
})
// this variant is used to support breakout resizing for rule nodes at the document root
.variant('root_only', {
  stage0: true,
  marks: [breakout, unsupportedMark, unsupportedNodeAttribute]
});