JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.jquery.com/jquery-3.2.1.min.js"></script>
<div id="showGrower"></div>

JavaScript

function one(){
//some code
var btn = "<button type='submit' id='processReceipt' class='btn btn-primary'>Submit</button>";

document.querySelector('#showGrower').innerHTML += btn;

}

$(document).ready(function() {
    // Do your event binding in JavaScript, not as inline HTML event attributes:
    $('body').on("click", "#processReceipt", form_new_receipt);
    function form_new_receipt() {
        alert('before function');
    }

});

one();