SSR without document is breaking during initialising the module

[kiddkai]

Hi,

I have been playing around with the latest router version, it seemed like when this router is running in Node.js environment without document supplied, it will try to access a global document:

https://github.com/atlassian-labs/react-resource-router/blob/master/src/common/constants.ts#L18

[rohan-deshpande]

I think JSDOM is currently still a hard requirement

[kiddkai]

For router, I think it's better remove that dependency for server bundle, since it's not a hard requirement for router here.

[kiddkai]

IMO, a separate browser field in the package.json to eliminate the browser host object dependency.

[kiddkai]

eg: https://webpack.js.org/configuration/resolve/#resolvemainfields

[theKashey]

That's is the best way to distinguish node and browser 👍