FastRefresh Bug

“expo”: “~39.0.2”,
“react”: “16.13.1”,
“react-native”: “https://github.com/expo/react-native/archive/sdk-39.0.4.tar.gz”,

Hi, The expo is turning on fastrefresh in Visual Studio all the time… when it opens a new file, when it closes it is causing the expo to reload 30 times in a row and generating bug, slow and crashing the application…

Just when entering the application for the first time, it already builds 20 times…

at expo 37 it didn’t happen but now i need to use 39+ because of the new features…

If I turn off fast refresh the error stops, however I would like to know if there is a way to configure to enable fastrefresh only when a file is saved.

Hey @jonnytailer, can you try reproducing this with a brand new project?

Also, I’d suggest reading the Fast Refresh docs to get a better sense of what’s going on as well as options you have to configure its behavior. Fast Refresh · React Native

Cheers,
Adam

do you have the documentation link about FastRefresh? I didn’t find it in Documents…