What is the best way to incorporate an array of elements into Firebase?

How can I store data from an array to Firebase in a simple manner? Let's say I have an array of elements.

function Something() {
    var elements=new Array()
    elements[0]=10;
    elements[1]=20;
    elements[2]=30;

    database = firebase.database();
    var ref = database.ref('ExTable');
    ref.set(elements);
}

Will the ref.set(elements); function successfully save the data to my Firebase DB?

The array currently contains three values. How do I go about storing them as nodes under a parent node, like this:

+---Parent
      |
      +---0
      |   |
      |   +---10
      |
      +---1
      |   |
      |   +---20
      |
      +---2
          |
          +---30

I'd like to organize the data in the above format because the array may contain varying numbers of elements at different times.

Answer №1

To add the items in an array of objects, simply follow this example:

var data = [];

data.push({"name":"Barry"});
data.push({"name":"Allen"});

reference.push(data);

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