InterviewSolution
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InterviewSolution
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How Can You Render A 5000 Item List In Ionic, Without Affecting Scroll Performance? |
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Answer» Ionic provides a collection-repeat directive that RENDERS only VISIBLE items in the DOM. So even if the LIST is huge, like 5000 in our EXAMPLE, only items visible in a VIEWPORT are rendered. Thus, scroll performance is not affected. Ionic provides a collection-repeat directive that renders only visible items in the DOM. So even if the list is huge, like 5000 in our example, only items visible in a viewport are rendered. Thus, scroll performance is not affected. |
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