Best way to retrieve the value of an unnamed array element in AngularJS

Within my AngularJS controller, there is an associative array named 'contact' that I need to work with. My task involves extracting elements from the array that do not have a specific name. Below is my code snippet and the corresponding response for your understanding:

Here is the snippet of my controller code:

function onSuccess(contacts) {
               console.log(contacts);
            for (var i = 0; i < contacts.length; i++) {
              var list = contacts[i].phoneNumbers;
               console.log(list);
}
}

As shown above, this is my contacts array structure:

[Contact, Contact, Contact, Contact, Contact, Contact, Contact, Contact]
- Detailed array structure follows -

Following execution, the console displays the contents of the list array as seen below:

Array[8]
0:Array[1]
0:Object
id:"109"
pref:false
type:"other"
value:"1800-300-1947"

My goal is to extract the specific element value from this array.

Answer №1

In this case, the variable phoneNumbers is actually an array.

To retrieve a specific phone number, you should use the following syntax: contacts[i].phoneNumbers[0]

If needed, you can utilize the lodash library to extract a list of phone numbers exclusively from the contacts array. This may come in handy for your project! -Just some helpful info

Answer №2

list.content will provide the content

function handleSuccess(items) {
           console.log(items);
        for (var j = 0; j < items.length; j++) {
          if(items[j].phoneNumbers){
           var listing = items[j].phoneNumbers;
           var content = listing.content;
          }
        }
}

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