<body>
<input type="text" id="input">
<script>
let obj = {};
let temp = {};
Object.defineProperty(obj,‘name‘,{
get(){
return temp["name"]
},
set(val){
temp["name"] = val;
inputss.value = val;
}
})
input.addEventListener(‘input‘,function(){
obj.name = this.value
})
</script>
</body>