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filling JavaScript array with data from a firebase collection

Ahmet Azizov answered on March 18, 2023 Popularity 1/10 Helpfulness 1/10

answer filling JavaScript array with data from a firebase collection

filling JavaScript array with data from a firebase collection

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// Initialize Firebase
var firebaseConfig = {
  // Your Firebase project configuration
};
firebase.initializeApp(firebaseConfig);

// Get a reference to the Firestore database
var db = firebase.firestore();

// Create an empty ArrayList to hold the data
var arrayList = [];

// Get all the documents in a collection
db.collection("collection_name").get().then((querySnapshot) => {
    // Loop through each document and add its data to the ArrayList
    querySnapshot.forEach((doc) => {
        arrayList.push(doc.data());
    });
    // The ArrayList now contains all the data in the collection
    console.log(arrayList);
}).catch((error) => {
    console.log("Error getting documents: ", error);
});

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: firebase javascript

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Contributed on Mar 18 2023

Ahmet Azizov

0 Answers Avg Quality 2/10

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filling JavaScript array with data from a firebase collection

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