javascript - How to have a default option in Angular.js select box -

i have searched google , can't find on this.

i have code.

<select ng-model="somethinghere"          ng-options="option.value option.name option in options" ></select> 

with data

options = [{    name: 'something cool',    value: 'something-cool-value' }, {    name: 'something else',    value: 'something-else-value' }]; 

and output this.

<select ng-model="somethinghere"           ng-options="option.value option.name option in options"          class="ng-pristine ng-valid">      <option value="?" selected="selected"></option>     <option value="0">something cool</option>     <option value="1">something else</option> </select> 

how possible set first option in data default value result this.

<select ng-model="somethinghere" ....>     <option value="0" selected="selected">something cool</option>     <option value="1">something else</option> </select> 

you can use ng-init this

<select ng-init="somethinghere = options[0]"          ng-model="somethinghere"          ng-options="option.name option in options"> </select>