JSFiddle - React, Tailwind, and code Playground

HTML

<select id="services" multiple>
    <option>Mobile</option>
    <option>Computer</option>
</select>
<input type="hidden" name="value" value="" />
<button id="services-add">clikk me</button>

JavaScript

list= [{
    name: "someName",
    id: 1241,
    value: 10,
},

{
    name: "someName",
    id: 1242,
    value: 12,

},

{
    name: "someName",
    id: 1243,
    value: 15,
}, {
    name: "someName",
    id: 1244,
    value: 11,
}],



  obj = jQuery.grep(list, function( n, i ) {
      return n.id==1243;
});
var copy= JSON.parse(JSON.stringify(obj)); // copy the object
console.log(obj);