Firestore Query Get Single Result (Kotlin)

Aug 19, 2019
query    .get()    .addOnSuccessListener { docs ->        if (!docs.isEmpty) {            val doc = docs.documents[0]        }    }

You can use Firestore with Coroutines

launch(Dispatchers.Default) {    val docs = query.get().await()    if (!docs.isEmpty) {        val doc = docs.documents[0]    }}

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✨ By Desmond Lua

A dream boy who enjoys making apps, travelling and making youtube videos. Follow me on @d_luaz

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