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Capture d’écran 2020-07-30 à 21.02.46.png

Hi to you, how can I call the  emit method in the body of a lambda?
Is that a good approach to the code on capture ?

I haven’t used firebase, but seems like you might want to use `callbackFlow { }` builder instead of `flow { }`

Or if you prefer you can extract the callback into a suspending function.
<https://stackoverflow.com/questions/48552925/existing-3-function-callback-to-kotlin-coroutines/48562175#48562175>

Your problem there is that `emit` is a suspending function, and the lambda Firebase takes is not suspend. The `callbackFlow` as suggested will help you with this