I want to find the index .col in .row When I click on .option it should give me the position of .col in .row
<div class=“row”>
    <div class=“col”>
        <div class=“option”>click (return 0)</div>
    </div>
 </div>
 <div class=“row”>
     <div class=“col”>
         <div class=“option”>click 2 (return 1)</div>
     </div>
</div>
Can anyone tell me how?
 
     
    