[LLEEVV2020]

Я про

<li ng-repeat="task in tasks | filter:searchWords:task.text | orderBy:sortType:sortReverse track by $index">
      <div ng-if='!task.edit'>
        <span >{{ task.text }}. - {{ task.data | date:'dd-MM-yyyy HH:mm:ss' }}</span>
        <button  ng-click="delete(task)">x</button>
        <button  ng-click="change(task)">&#9999;</button>
      </div>
      <input type='text' ng-model='task.text' ng-if='task.edit' />
      <button ng-if='task.edit' ng-click='task.edit = false'>Save</button>
    </li>