@atlaskit/adf-schema/dist/es2019/next-schema/nodes/extension.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 { dataConsumer } from '../marks/dataConsumer';
import { fragment } from '../marks/fragment';
import { unsupportedMark } from '../marks/unsupportedMark';
import { unsupportedNodeAttribute } from '../marks/unsupportedNodeAttribute';
export const extension = adfNode('extension').define({
  atom: true,
  selectable: true,
  marks: [unsupportedMark, unsupportedNodeAttribute],
  hasEmptyMarks: true,
  attrs: {
    extensionKey: {
      minLength: 1,
      type: 'string',
      default: ''
    },
    extensionType: {
      minLength: 1,
      type: 'string',
      default: ''
    },
    parameters: {
      type: 'object',
      optional: true,
      default: null
    },
    text: {
      type: 'string',
      optional: true,
      default: null
    },
    layout: {
      type: 'enum',
      values: ['wide', 'full-width', 'default'],
      optional: true,
      default: 'default'
    },
    localId: {
      minLength: 1,
      type: 'string',
      optional: true,
      default: null
    }
  }
}).variant('with_marks', {
  marks: [dataConsumer, fragment, unsupportedMark, unsupportedNodeAttribute],
  ignore: []
})
// this variant is used to support breakout resizing for extension nodes at the document root
.variant('root_only', {
  stage0: true,
  marks: [breakout, dataConsumer, fragment, unsupportedMark, unsupportedNodeAttribute]
});