How do I get multiple value stored into a property?

Hi, i am having this HTML code

                    <ion-select [selectOptions]="selectOptions" [(ngModel)]="fruits" multiple="true" okText="Done" cancelText="Dismiss">

How can I get multiple answer to be stored for further used?

Am really new to coding please help thank you in advance apepricated.

As I done this in ts

fruit: string;


it became array how can I show all the values that is being pass to next page.