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

Mason component rendering library

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

export default () => node => {
  if (node.p._function === 'submitForm') {
    // we should replace this with type=submit attribute
    return update(node, {
      p: {
        $merge: {
          type: 'submit',
        },
      },
    });
  }
  return node;
}