JSFiddle - React, Tailwind, and code Playground

HTML

<script src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
<script src="http://mrrio.github.io/jsPDF/dist/jspdf.debug.js"></script>
<div id="customers">
<svg width="900" height="700">
    <g transform="translate(80,30)">
        <line x1="30" y1="0" x2="4.019237886466842" y2="14.999999999999996" class="line" transform="translate(270, 270)" style="stroke: grey; stroke-opacity: 0.75; stroke-width: 0.3px;"></line>
        <line x1="4.019237886466842" y1="14.999999999999996" x2="4.019237886466839" y2="44.99999999999999" class="line" transform="translate(270, 270)" style="stroke: grey; stroke-opacity: 0.75; stroke-width: 0.3px;"></line>
        <line x1="4.019237886466839" y1="44.99999999999999" x2="29.999999999999996" y2="60" class="line" transform="translate(270, 270)" style="stroke: grey; stroke-opacity: 0.75; stroke-width: 0.3px;"></line>
        <line x1="29.999999999999996" y1="60" x2="55.98076211353315" y2="45.000000000000014" class="line" transform="translate(270, 270)" style="stroke: grey; stroke-opacity: 0.75; stroke-width: 0.3px;"></line>
        <line x1="55.98076211353315" y1="45.000000000000014" x2="55.98076211353316" y2="14.999999999999996" class="line" transform="translate(270, 270)" style="stroke: grey; stroke-opacity: 0.75; stroke-width: 0.3px;"></line>
        <line x1="55.98076211353316" y1="14.999999999999996" x2="30.000000000000007" y2="0" class="line" transform="translate(270, 270)" style="stroke: grey; stroke-opacity: 0.75; stroke-width: 0.3px;"></line>
        <line x1="60" y1="0" x2="8.038475772933683" y2="29.999999999999993" class="line" transform="translate(240, 240)" style="stroke: grey; stroke-opacity: 0.75; stroke-width: 0.3px;"></line>
        <line x1="8.038475772933683" y1="29.999999999999993" x2="8.038475772933678" y2="89.99999999999999" class="line" transform="translate(240, 240)" style="stroke: grey;...

JavaScript

function demoFromHTML() {
    var pdf = new jsPDF('p', 'pt', 'letter');
    // source can be HTML-formatted string, or a reference
    // to an actual DOM element from which the text will be scraped.
    source = $('#customers')[0];

    // we support special element handlers. Register them with jQuery-style 
    // ID selector for either ID or node name. ("#iAmID", "div", "span" etc.)
    // There is no support for any other type of selectors 
    // (class, of compound) at this time.
    specialElementHandlers = {
        // element with id of "bypass" - jQuery style selector
        '#bypassme': function (element, renderer) {
            // true = "handled elsewhere, bypass text extraction"
            return true
        }
    };
    margins = {
        top: 80,
        bottom: 60,
        left: 40,
        width: 522
    };
    // all coords and widths are in jsPDF instance's declared units
    // 'inches' in this case
    pdf.fromHTML(
    source, // HTML string or DOM elem ref.
    margins.left, // x coord
    margins.top, { // y coord
        'width': margins.width, // max width of content on PDF
        'elementHandlers': specialElementHandlers
    },

    function (dispose) {
        // dispose: object with X, Y of the last line add to the PDF 
        //          this allow the insertion of new lines after html
        pdf.save('Test.pdf');
    }, margins);
}