What is the best way to showcase a particular attribute from an object within an array by utilizing ng-repeat?

Can you guide me on how to use ng-repeat to display a specific property from an object in an array? Specifically, I want to show the emails field.

Here is the JSON data:

[
    {
        "TypeId": 3,
        "Type": "Listings",
        "emails": [
            "<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="3d4e52505858505c54510f7d58455c504d5158135e5250">[email protected]</a>", 
            "<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="ed9e82808888808c8481dead88958c809d8188c38e8280">[email protected]</a>", 
            "<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="acdfc3c1c9c9c1cdc5c099ecc9d4cdc1dcc0c982cfc3c1">[email protected]</a>"
        ]
    }
]

This is the corresponding Controller code:

myService.getEmails().then(function (emails) {
    if (emails && emails.length) {
        $scope.emailsList = emails
    }
})

And here's how it would be implemented in HTML using AngularJS and ng-repeat:

<tr ng-repeat="item in emailsList['emails'] track by $index">
    <td>
        <div class="rounded-checkbox">
            <input class="form-check-input" type="checkbox">
            <span></span>
        </div>
    </td>
    <td class="col-xs-12">{{ item }}</td>
    <td>-</td>
</tr>

Answer №1

Suppose you have an array of emails called $scope.emailsList, update your HTML structure as shown below:

<tr ng-repeat="item in emailsList[0].emails track by $index">
    <td>
        <div class="rounded-checkbox">
            <input class="form-check-input" type="checkbox">
            <span></span>
        </div>
    </td>
    <td class="col-xs-12">{{ item }}</td>
    <td>-</td>
</tr>

Answer №2

This is effective

<tr ng-repeat="entry in contactsList track by $index">
    <td>
        <div class="custom-checkbox">
            <input class="form-check-input" type="checkbox">
            <span></span>
        </div>
    </td>
    <td class="col-md-6">{{ entry.contacts[$index] }}</td>
    <td>-</td>
</tr>

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