What is the best way to transfer an ID from one ngRepeat to another?

I'm currently working on a project where I am using ngRepeat for posts and another one for comments. However, I am facing an issue with retrieving the comments for each post as I need to somehow pass the post ID into the comments ngRepeat.

<div ng-app="posts" ng-controller="PostCtrl">
   <div id="posts_container" ng-repeat="post in posts">

    <div id="the_post">


        <!-- To get the correct comments for each post, I need to pass the post.id -->
        <div id="the_comments" ng-repeat="comment in comments">

        </div>
    </div>
  </div>
 </div>

While this process is straightforward with a PHP foreach loop, I am struggling to implement it in AngularJS. Additionally, I am unsure if nesting ng-repeat is good practice. Any guidance would be greatly appreciated. Thank you!

Answer №1

Are you seeking the filter function?

<div id="the_comments" ng-repeat="comment in comments | filter:{id:post.id}">

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