firebase snapshot to array

Amused Ant answered on October 14, 2020 Popularity 6/10 Helpfulness 1/10

answer firebase snapshot to array

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firebase snapshot to array

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var ref = firebase.database().ref().child('/scenes/' + projId).orderByChild('wordcount');
ref.once('value',function(snap) {
    snap.forEach(function(item) {
        var itemVal = item.val();
        keys.push(itemVal);
    });
    for (i=0; i < keys.length; i++) {
        counts.push(keys[i].wordcount);
    }   
});

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Source: stackoverflow.com

Tags: firebase snapshot whatever

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Contributed on Oct 14 2020

Amused Ant

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firebase snapshot to array

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function snapshotToArray(snapshot) {
    var returnArr = [];

    snapshot.forEach(function(childSnapshot) {
        var item = childSnapshot.val();
        item.key = childSnapshot.key;

        returnArr.push(item);
    });

    return returnArr;
};

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Source: ilikekillnerds.com

Tags: whatever snapshot firebase firebas

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Contributed on Oct 14 2020

Amused Ant

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firebase snapshot to array

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firebase.database().ref('/posts').on('value', function(snapshot) {
    console.log(snapshotToArray(snapshot));
});

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Source: ilikekillnerds.com

Tags: snapshot whatever firebase

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Contributed on Oct 14 2020

Amused Ant

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firebase snapshot to array

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key: string | null;

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Source: rnfirebase.io

Tags: snapshot firebase whatever

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Contributed on Oct 14 2020

Amused Ant

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firebase snapshot to array

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