[2.2.0] window is not defined on server-side rendering

[GGAlanSmithee]

Just updated to v2.2.0 and am now getting window is not defined when doing server-side rendering.

stack

window is not defined
ReferenceError: window is not defined 
at HTML5Backend.get (/home/node/node_modules/react-dnd-html5-backend/lib/HTML5Backend.js:615:53) 
at HTML5Backend.setup (/home/node/node_modules/react-dnd-html5-backend/lib/HTML5Backend.js:71:22) 
at DragDropManager.handleRefCountChange (/home/node/node_modules/dnd-core/lib/DragDropManager.js:52:22) 
at Object.dispatch (/home/node/node_modules/redux/lib/createStore.js:186:19) 
at HandlerRegistry.addSource (/home/node/node_modules/dnd-core/lib/HandlerRegistry.js:104:18) 
at registerSource (/home/node/node_modules/react-dnd/lib/registerSource.js:9:27) 
at DragDropContainer.receiveType (/home/node/node_modules/react-dnd/lib/decorateHandler.js:146:32) 
at DragDropContainer.receiveProps (/home/node/node_modules/react-dnd/lib/decorateHandler.js:135:14) 
at new DragDropContainer (/home/node/node_modules/react-dnd/lib/decorateHandler.js:102:13) 
at /home/node/node_modules/react-dom/lib/ReactCompositeComponent.js:295:18

in the realeases page I can see there were some updates which might affect ssr, namely

Add DragContextProvider class, use updated dnd-core with support for injectable global context.

But the docs does not mention anything about it (as far as I can see), so not quite sure how to apply the new changes, if that's what's required for ssr to work.

[GGAlanSmithee]

Seems like I might have spoken too soon, because the error persists when I downgrade to earlier versions.

I really thought it was related to your latest realease because this was the first deploy I made since react-dnd was updated (not locked version in stage environment) and the stack trace pointed to it. Will investigate, sorry for the noise.

[nashaddams]

Same problem on my side. Also investigating.

[GGAlanSmithee]

@ninoperin ok, then I guess it's better to re-open this until something is confirmed.

[darthtrevino]

I see, the previous version was using a typeof window to check to see if the window was valid. I'll have something up shortly.

[darthtrevino]

@GGAlanSmithee @ninoperin Can you try react-dnd-html5-backend@2.2.1?

[nashaddams]

Works. Thanks for that quick fix!

[GGAlanSmithee]

Yes, thank you very much @darthtrevino

[m4rk3r]

It looks like this issue has resurfaced in v7.0.0, perhaps: 572955b#diff-5177492c6e40a1abfcb33fc0dc4bc3c3R20