@atlaskit/adf-schema/dist/cjs/schema/nodes/copy-private-attributes.js

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

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.copyPrivateAttributes = void 0;
var copyPrivateAttributes = exports.copyPrivateAttributes = function copyPrivateAttributes(from, to, attributes, map) {
  var attrs = attributes || {};
  Object.keys(attrs).forEach(function (key) {
    if (key[0] === '_' && key[1] === '_' && from[key]) {
      to[map ? map(key) : key] = from[key];
    }
  });
};