<!DOCTYPE html>

<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Pattern Format</title>
    <script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
  </head>

  <body>
    <div id="dateformat_div"></div>
    <script type="application/dart" src="date.dart"></script>
    <!-- for this next line to work, your pubspec.yaml file must have a dependency on 'browser' -->
    <script src="packages/browser