CODEWITHSUNDEEP
angularionic2
Yokesh Varadhan
Yokesh Varadhan

Reputation: 1636

Update an array with new objects

i have an object which gets updated when ever some data change occurs, i need to store the previous and updating data into an array and retrieve it when required

/* currently i could get 1 data i need multiple data stored to a storage as array*/
    get(){
        this.storage.get('uploaded').then((data) => {
            console.log("get data", JSON.parse(data));        
        });
    }

    set(){
        var obj = { upload: true,
                    file: file.audio //this will hold an object which vary when required
                  }

        this.storage.set('uploaded', JSON.stringify( obj ));
    }

Upvotes: 2

Views: 763

Answers (1)

Rahul Kumar
Rahul Kumar

Reputation: 5229

You could use the push() method of array to update the array with new data.

var obj = new Array();
obj.push();// use this whenever you have new data

and use this to access the values

for (var i in obj) {
   //access values using obj[i]
}

Upvotes: 2

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