@mason-api/javascript-sdk/src/transformations/embedComponents.js

Mason component rendering library

import _ from 'lodash';
import update from 'immutability-helper';

export default getContext => (node) => {
  if (node.tag === 'mason-canvas') {
    const { components, transformations } = getContext();
    const componentId = node.p['data-id'] || node.p.id;
    const component = _.get(components, componentId);
    if (component) {
      const embeddedTree = _.mapValues(component.config.data.default.tree, transformations);
      return update(node, {
        c: { $set: embeddedTree },
      });
    }
  }
  return node;
};