Rollup - Protobuf.js Issue Example

This repository illustrates an issue packaging protobufjs inside of a bundle built by rollup.

References:

• https://rollupjs.org/guide/en
• http://dcode.io/protobuf.js/

Instructions:

To replicate the issue:

• npm i
• npm run build
• Open index.html in you browser, and view the error in the console.

Error

field.js:6 Uncaught TypeError: Cannot read property 'prototype' of undefined
   at field.js:6
   at index.umd.js:4
   at index.umd.js:5

Notes

• object.js and ReflectionObject var are initialized after their uses in field.js