@atlaskit/adf-schema/dist/cjs/schema/nodes/to-json-2.js

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

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.toJSON = void 0;
/**
 * There's no concept of optional property in ProseMirror. It sets value as `null`
 * when there's no use of any property. We are filtering out all private & optional attrs here.
 */
var optionalAttributes = ['occurrenceKey', 'width', 'height', 'url', 'alt', 'localId'];
var externalOnlyAttributes = ['type', 'url', 'width', 'height', 'alt', 'localId'];
var toJSON = exports.toJSON = function toJSON(node) {
  return {
    attrs: Object.keys(node.attrs)
    // Strip private attributes e.g. __fileName, __fileSize, __fileMimeType, etc.
    .filter(function (key) {
      return !(key[0] === '_' && key[1] === '_');
    })
    // eslint-disable-next-line @typescript-eslint/no-explicit-any
    .reduce(function (obj, key) {
      if (node.attrs.type === 'external' && externalOnlyAttributes.indexOf(key) === -1) {
        return obj;
      }
      if (optionalAttributes.indexOf(key) > -1 && (node.attrs[key] === null || node.attrs[key] === '')) {
        return obj;
      }
      if (['width', 'height'].indexOf(key) !== -1) {
        obj[key] = Number(node.attrs[key]);
        return obj;
      }
      obj[key] = node.attrs[key];
      return obj;
    }, {})
  };
};