No way to specify webpack 4 "mode" in WebpackDevMiddlewareOptions? #113

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fergalmoran · 2025-08-09T17:15:03Z

fergalmoran commented

2025-08-09 17:15:03 +00:00

Originally created by @jakelauer on 3/27/2018

I am getting this warning when using WebpackDevMiddleware:

[HMR] bundle has 4 warnings
configuration
The 'mode' option has not been set. Set 'mode' option to 'development' or 'production' to enable defaults for this environment.

I am not seeing a way to specify this flag from WebpackDevMiddlewareOptions. Am I missing something?

*Originally created by @jakelauer on 3/27/2018* I am getting this warning when using WebpackDevMiddleware: > [HMR] bundle has 4 warnings configuration The 'mode' option has not been set. Set 'mode' option to 'development' or 'production' to enable defaults for this environment. I am not seeing a way to specify this flag from WebpackDevMiddlewareOptions. Am I missing something?

fergalmoran closed this issue

2025-08-09 17:15:03 +00:00

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Reference: github/JavaScriptServices#113