Order results when using typeahead from ngx-bootstrap?

[i1990jain]

I am using customTemplate for my typeahead which has three fields

({{model.number}}-{{model.city}}-{{model.state}})

using the number as the typeaheadOptionField, I see there is typeaheadGroupField available which I use on the number field .... I would like to know is there anyway in which I can order the result based on the city field?

<ng-template #customCapTemplate let-model="item" let-index="index">
   <h5>{{model.code}}-{{model.city}}-{{model.prov}}</h5>
</ng-template>
<input name="colCap" [typeahead]="capList" typeaheadGroupField="code" 
    typeaheadOptionField="code" [typeaheadItemTemplate]="customCapTemplate" class="form-control">

[KenrySanchez]

Hello @i1990jain, I have the same problem with my development. Can you tell me how did you solve the problem?

[IraErshova]

@i1990jain Hi! Do you mean you want to search by number and by the city at the same time?

[IraErshova]

I created a stackblitz example for this case. @i1990jain you can use it
https://stackblitz.com/edit/angular-gzssfc

[i1990jain]

@i1990jain Hi! Do you mean you want to search by number and by the city at the same time?

search just by the number but then the results must be order by the name of the city

[IraErshova]

@i1990jain Hi! Do you mean you want to search by number and by the city at the same time?

search just by the number but then the results must be order by the name of the city

Oh, I got it! Thanks for clarification