Monify HTML using JavaScript

html_minify.js

let html = `
    Welcome to City
    <table width="100%" bgcolor="#fff" cellpadding="0" cellspacing="0" border="0">
        <tbody>
            <tr>
                <td>
                    <table width="100%" cellpadding="0" cellspacing="0" border="0" align="center" class="devicewidth">
                        <tbody>
                            <tr>
                                <td width="100%">
                                    <table width="100%" cellpadding="0" cellspacing="0" border="0" align="center" class="devicewidth">
                                        <tbody>
                                            <tr>
                                                <td width="100%" height="10"></td>
                                            </tr>
                                            <tr>
                                                <td width="100%" height="10"></td>
                                            </tr>
                                        </tbody>
                                    </table>
                                </td>
                            </tr>
                        </tbody>
                    </table>
                </td>
            </tr>
        </tbody>
    </table>  

`;

let minifyHtml = html.replace(/^\s+|\r\n|\n|\r|(>)\s+(<)|\s+$/gm, '$1$2');

alert(minifyHtml);
console.log(minifyHtml);