JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE HTML >
<html>
    <head>
        
        <title>Untitled Document</title>
        
        
        
        
        
    </head>
    <body>
        
        
        
        <select id="test" multiple="multiple"  size="4">
            <option value="1">1</option>
            <option value="2">2</option>
            <option value="3">3</option>
            <option value="4">4</option>
            
        </select>
        
        
        <script type="text/javascript">
            
            
            var s = document.getElementById("test")
            
            s.onclick = function(e){
                
                var target = event.srcElement
                
                //if(target.tagName != 'SELECT')
                    alert(target.value);
                
            }
            
            
            
            
        </script>
        
    </body>
</html>