Segment Filter using a object

Ionic Framework ionic-v3
1

I have an object with a category: type, and I need to list in my segment the items according to their type.

object: arrProduto

 1. produto:
      1. Type: "V "
      2. idProduto: 276
      3. name: "SALSAO"

  2. produto:
      1. Type: "F "
      2. idProduto: 290
      3. name: "ABOBORA"

<div padding>
    <ion-segment  [(ngModel)]="arrProdutos">
      <ion-segment-button value="F">
        Fruta
      </ion-segment-button>
      <ion-segment-button value="V">
        Verdura
      </ion-segment-button>
      <ion-segment-button value="L">
        Legume
      </ion-segment-button>
    </ion-segment>
  </div>

<div [ngSwitch]="arrProdutos" *ngFor="let item of arrProdutos">
  <ion-list *ngSwitchCase="item.type" >
    <ion-card >
      <ion-card-content color="primary">
        <ion-grid>
          <ion-row>
            <ion-col align-self-start>
              <h3>Produto:</h3>
            </ion-col>

            <ion-col justify-content-end>
              <p align="right">{{ item.name}}</p>
            </ion-col>

          </ion-row>
</div>