Change Details

In order to avoid visible lag when getting to the end of the article make use of `isElementCloseToViewport` using a threshold of 500px. Check with design to see if the threshold is good enough UX wise. See blocked task for example of the problem T135044 {F3996911}

In order to avoid visible lag when getting to the end of the article make use of `isElementCloseToViewport` using a threshold of 500px. See blocked task for example of the problem T135044 {F3996911}

In order to avoid visible lag when getting to the end of the article make use of `isElementCloseToViewport` using a threshold of 500px. Check with design to see if the threshold is good enough UX wise. See blocked task for example of the problem T135044 {F3996911}