JSFiddle - React, Tailwind, and code Playground

HTML

<body>
    <input value="123">
    <button>button</button>
</body>

JavaScript

$(function(){
    $("button").click(function(){
        $("input").val("balabala...").change();
        
    });
    
    $("body").on("change","input",function(){
        alert("change");
        alert($("input").val());
    });
});