how to query in firestore

Smoggy Swiftlet answered on May 28, 2020 Popularity 10/10 Helpfulness 5/10

answer how to query in firestore

how to query in firestore

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db.collection("cities").where("capital", "==", true)
    .get()
    .then(function(querySnapshot) {
        querySnapshot.forEach(function(doc) {
            // doc.data() is never undefined for query doc snapshots
            console.log(doc.id, " => ", doc.data());
        });
    })
    .catch(function(error) {
        console.log("Error getting documents: ", error);
    });

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Source: firebase.google.com

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Contributed on May 28 2020

Smoggy Swiftlet

0 Answers Avg Quality 2/10

how to query in firestore

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