Sourcemaps in production build #1563

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1. gaearon commented on Feb 15, 2017

   

   gaearon

   on Feb 15, 2017

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   JavaScript is inherently “open” to the client because the client has to execute it. It is unwise to rely on minification for any security considerations. If you’re worried about some code being seen, you should not send it in the JS bundle in the first place.

   However, you can safely delete the *.map files from the build output if you wish so. The browser will likely warn you, but this doesn’t affect users in any way.

   Just keep in mind it’s not a good security measure.
2. gaearon

   closed this as completedon Feb 15, 2017
3. lock

   locked and limited conversation to collaborators on Jan 22, 2019