CODEWITHSUNDEEP
react-nativeperformanceoptimizationexpoload
Allan Dutra
Allan Dutra

Reputation: 86

My react native app with expo takes a long time to load

I developed an application in react native using expo and I have a problem, the app takes a long time on the splash screen before starting, I didn't use any method to make the splash visible for a longer time. The issue occurs in both the development version and the production version.

Another point is that I read in an article that IIFE functions should be avoided inside useEffect, and so I removed the ones I used but I still have the performance problem, does anyone have any ideas on how to improve?

Upvotes: 2

Views: 2273

Answers (1)

user20733869
user20733869

Reputation:

If the connection is made but bundle building is very slow - Try disconnecting from the network both devices, and reconnect your system . Also, don't forget to clear the 'recently in development' projects, terminals and start the project again. It will increase the speed of building , especially for windows it works very well.

Upvotes: 1

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