Utilize AngularJS for filtering with nested elements and scope

I'm a bit confused about what's going wrong here. I'm attempting to retrieve the participant of a conversation who has a username that matches the current user's. Here are the scopes in the view:

conversation: [{id: 1, 
                participants: [{
                  date: 1234, 
                  user: [{
                      username: "test001", 
                      id: 2}],
                  },
                  {
                  date: 1456, 
                  user: [{
                      username: "test005", 
                      id: 5}],
                 }]
              }]
 user: [{username: "test001",
         id: 2}]

When I call {{user.username}}, it works fine (the scopes are loaded properly). Here is the HTML code using the filter:

<div class="list">
        <a ng-repeat="conversation in conversations"> 
            <div ng-repeat="notMe in conversation.participants | filter:{user: [{ username: user.username }] }">

              {{notMe}}

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

I was trying to avoid creating a specific filter and thought that the built-in Angular filters should handle this situation, right? Your assistance is greatly appreciated :-)

Answer №1

<div ng-repeat="notMe in chat.participants | filter:{user: { username: user.username } }">

After deleting the square brackets, everything is functioning correctly.

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