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“get data from firestore” Code Answer’s

get data in from a collection firestore

whatever by Mystic Dev

on Dec 11 2020 Donate Comment

    db.collection("users").get().then((querySnapshot) => {
    querySnapshot.forEach((doc) => {
        console.log(`${doc.id} => ${doc.data()}`);
    });

Source: stackoverflow.com

get data from firebase firestore

javascript by Wicked Walrus on Jun 15 2021 Comment

useEffect(() => {
	db.collection('posts')
      .orderBy('timestamp', 'asc') // optional
      .onSnapshot((snapshot) => {
		setPosts(
			snapshot.docs.map((doc) => {
				return doc.data();
			})
		);
	});
}, []);

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