Javascript loop through object array?

Question

I am trying to loop through the following:

{
    \"messages\": [{
        \"msgFrom\": \"13223821242\",
        \"msgBody\": \"Hi there\"
    }, {
        \"         


        

Answer 1

In your script, data is your whole object.

key is "messages", which is an array you need to iterate through like this:

    for (var key in data) {
       var arr = data[key];
       for( var i = 0; i < arr.length; i++ ) {
           var obj = arr[ i ];
           for (var prop in obj) {
               if(obj.hasOwnProperty(prop)){
                   console.log(prop + " = " + obj[prop]);
               }
           }
       }
    }