Production mode seems not to work

Greetings from Italy!

I was just wondering about the use of the “Production Mode” vs “Dev Mode”, I try to set it from the browser or from the console with the P key but no matter what I do I always get:

DEV === true, development-level warning are ON, performance optimizations are OFF

when I refresh the App in Expo.

Running on Mac OS, expo-cli 2.6.13 and node 10.14.2


Hey @umbertoghio,

Sorry to hear your having some issues with the expo-cli in Italy! Can you let me know if running the command expo start --no-dev successfully enables production mode for you?



Hi Adam,
Thank you for the reply, problem solved, user error :joy::joy::joy:
I was refreshing the app in expo(android RR, ios cmd R), not reloading the project.
When reloading the project it indeed switches correctly!

Awesome! Glad to hear it, Umberto. Happy developing!

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