The one-time binding notation does not seem to be functioning as expected in AngularJS version 1.6.4

For our application, we are utilizing AngularJS 1.6.4 to display a large number of rows on a single page. However, when it reaches around 7K entries, the page starts hanging. To tackle this issue, we have opted for one-time binding for those specific pages. Unfortunately, the double colon (::) notation does not seem to be functioning as expected.

Previously, the HTML code snippet for the list looked like this:

<ul>
  <li ng-repeat="item in items">{{ item.name }}</li>
</ul>

We modified it to:

<ul>
  <li ng-repeat="item in ::items">{{ ::item.name }}</li>
</ul>

However, the changes did not yield the desired outcome.

Could it be possible that this functionality has been removed in version 1.6.4? For more details, visit:

Answer №1

The source of the problem has been identified. It turns out that during the rendering of the list, the variable was initially empty []. However, after a successful AJAX call, the data was assigned to the list. This caused Angular to bind to the empty [] list initially.

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