ng-implementation/my-workspace/projects/sae-lib/translate-texts/translate-texts.html

<div class="translate-texts">

  <div class="columns">
    <div class="column">

<!--      delete button from_text-->
      <button class="delete-button button" (click)="emptyText('fromText')">x</button>
      <textarea name="from_text" id="from_text" cols="30" rows="10"
                placeholder=""
                [(ngModel)]="fromText"></textarea>
    </div>
    <div class="column">

      <button class="delete-button button" (click)="emptyText('toText')">x</button>
      <textarea name="to_text" id="to_text" cols="30" rows="10" [(ngModel)]="toText"></textarea>
    </div>
  </div>
</div>