Spread operator not working during webpack parsing.

[rlightner]

Module parse failed: Unexpected token (33:49)
You may need an appropriate loader to handle this file type.
|
|   // Add the module to our modules object
|   modules[modulePath.pop()] = {namespaced: true, ...requireModule(fileName) }
|
|   // Recursively get the namespace of the module, even if nested