将包含用户条目的元素追加到列表顶部

I have 300 plus list of items that I'd like to make easier for users to find what they are looking for. I want the element that contains what matches what the user types to move to the top of of the list or into another element at the top. my code looks like below. Any Ideas on how I can achieve that?I have 300 plus list of items that I'd like to