import Schema in javascript gives syntax error "SyntaxError: Named export 'Schema' not found"

[chrisjameslennon]

import { Schema, validate } from "jtd";

in javascript (i.e. not typescript) gives runtime error
SyntaxError: Named export 'Schema' not found. The requested module 'jtd' is a CommonJS module, which may not support all module.exports as named exports.

[dragonofdeath]

I guess 'Schema' is just typescript type so it doesn't have any representation on js side
https://github.com/jsontypedef/json-typedef-js/blob/master/src/schema.ts#L18