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<html lang="{{ language }}" class="sidebar-visible no-js">
    <head>
        <!-- Book generated using mdBook -->
        <meta charset="UTF-8">
        <title>{{ title }}</title>
        <meta content="text/html; charset=utf-8" http-equiv="Content-Type">
        <meta name="description" content="{{ description }}">
        <meta name="viewport" content="width=device-width, initial-scale=1">
        <meta name="theme-color" content="#ffffff" />

        <link rel="shortcut icon" href="{{ path_to_root }}{{ favicon }}">
        <link rel="stylesheet" href="{{ path_to_root }}css/variables.css">
        <link rel="stylesheet" href="{{ path_to_root }}css/general.css">
        <link rel="stylesheet" href="{{ path_to_root }}css/chrome.css">
        <link rel="stylesheet" href="{{ path_to_root }}css/print.css" media="print">

        <!-- Fonts -->
        <link rel="stylesheet" href="{{ path_to_root }}FontAwesome/css/font-awesome.css">
        <link href="https://fonts.googleapis.com/css?family=Lato:300,400|Poppins:300,400" rel="stylesheet">

        <!-- Highlight.js Stylesheets -->
        <link rel="stylesheet" href="{{ path_to_root }}highlight.css">
        <link rel="stylesheet" href="{{ path_to_root }}tomorrow-night.css">
        <link rel="stylesheet" href="{{ path_to_root }}ayu-highlight.css">

        <!-- Custom theme stylesheets -->
        {{#each additional_css}}
        <link rel="stylesheet" href="{{ ../path_to_root }}{{ this }}">
        {{/each}}

        {{#if mathjax_support}}
        <!-- MathJax -->
        <script async type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
        {{/if}}
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    <body class="light">
        <!-- Provide site root to javascript -->
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        </script>

        <nav id="sidebar" class="sidebar" aria-label="Table of contents">
            <img 
                src="data:image/svg+xml;base64,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" width="150" height="30" alt="Solana">
            {{#toc}}{{/toc}}
        </nav>

        <div id="page-wrapper" class="page-wrapper">

            <div class="page">
                {{> header}}
                <div id="menu-bar" class="menu-bar">
                    <div id="menu-bar-sticky-container">
                        <div class="left-buttons">
                            <button id="sidebar-toggle" class="icon-button" type="button" title="Toggle Table of Contents" aria-label="Toggle Table of Contents" aria-controls="sidebar">
                                <i class="fa fa-bars"></i>
                            </button>
                            {{!-- <button id="theme-toggle" class="icon-button" type="button" title="Change theme" aria-label="Change theme" aria-haspopup="true" aria-expanded="false" aria-controls="theme-list">
                                <i class="fa fa-paint-brush"></i>
                            </button> --}}
                            
                            <ul id="theme-list" class="theme-popup" aria-label="Themes" role="menu">
                                <li role="none"><button role="menuitem" class="theme" id="light">Light <span class="default">(default)</span></button></li>
                                <li role="none"><button role="menuitem" class="theme" id="rust">Rust</button></li>
                                <li role="none"><button role="menuitem" class="theme" id="coal">Coal</button></li>
                                <li role="none"><button role="menuitem" class="theme" id="navy">Navy</button></li>
                                <li role="none"><button role="menuitem" class="theme" id="ayu">Ayu</button></li>
                            </ul>
                            {{#if search_enabled}}
                            <button id="search-toggle" class="icon-button" type="button" title="Search. (Shortkey: s)" aria-label="Toggle Searchbar" aria-expanded="false" aria-keyshortcuts="S" aria-controls="searchbar">
                                <i class="fa fa-search"></i>
                            </button>
                            {{/if}}
                        </div>

                        <h1 class="menu-title">{{ book_title }}</h1> 

                        <div class="right-buttons">
                            <a href="{{ path_to_root }}print.html" title="Print this book" aria-label="Print this book">
                                <i id="print-button" class="fa fa-print"></i>
                            </a>
                        </div>
                    </div>
                </div>

                {{#if search_enabled}}
                <div id="search-wrapper" class="hidden">
                    <form id="searchbar-outer" class="searchbar-outer">
                        <input type="search" name="search" id="searchbar" name="searchbar" placeholder="Search this book ..." aria-controls="searchresults-outer" aria-describedby="searchresults-header">
                    </form>
                    <div id="searchresults-outer" class="searchresults-outer hidden">
                        <div id="searchresults-header" class="searchresults-header"></div>
                        <ul id="searchresults">
                        </ul>
                    </div>
                </div>
                {{/if}}

                <!-- Apply ARIA attributes after the sidebar and the sidebar toggle button are added to the DOM -->
                <script type="text/javascript">
                    document.getElementById('sidebar-toggle').setAttribute('aria-expanded', sidebar === 'visible');
                    document.getElementById('sidebar').setAttribute('aria-hidden', sidebar !== 'visible');
                    Array.from(document.querySelectorAll('#sidebar a')).forEach(function(link) {
                        link.setAttribute('tabIndex', sidebar === 'visible' ? 0 : -1);
                    });
                </script>

                <div id="content" class="content">
                    <main>
                        {{{ content }}}
                    </main>
                </div>
            </div>

        </div>

        {{#if livereload}}
        <!-- Livereload script (if served using the cli tool) -->
        <script type="text/javascript">
            var socket = new WebSocket("{{{livereload}}}");
            socket.onmessage = function (event) {
                if (event.data === "reload") {
                    socket.close();
                    location.reload(true); // force reload from server (not from cache)
                }
            };

            window.onbeforeunload = function() {
                socket.close();
            }
        </script>
        {{/if}}

        {{#if google_analytics}}
        <!-- Google Analytics Tag -->
        <script type="text/javascript">
            var localAddrs = ["localhost", "127.0.0.1", ""];

            // make sure we don't activate google analytics if the developer is
            // inspecting the book locally...
            if (localAddrs.indexOf(document.location.hostname) === -1) {
                (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
                (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
                m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
                })(window,document,'script','https://www.google-analytics.com/analytics.js','ga');

                ga('create', '{{google_analytics}}', 'auto');
                ga('send', 'pageview');
            }
        </script>
        {{/if}}

        {{#if playpen_js}}
        <script src="{{ path_to_root }}ace.js" type="text/javascript" charset="utf-8"></script>
        <script src="{{ path_to_root }}editor.js" type="text/javascript" charset="utf-8"></script>
        <script src="{{ path_to_root }}mode-rust.js" type="text/javascript" charset="utf-8"></script>
        <script src="{{ path_to_root }}theme-dawn.js" type="text/javascript" charset="utf-8"></script>
        <script src="{{ path_to_root }}theme-tomorrow_night.js" type="text/javascript" charset="utf-8"></script>
        {{/if}}

        {{#if search_js}}
        <script src="{{ path_to_root }}elasticlunr.min.js" type="text/javascript" charset="utf-8"></script>
        <script src="{{ path_to_root }}mark.min.js" type="text/javascript" charset="utf-8"></script>
        <script src="{{ path_to_root }}searcher.js" type="text/javascript" charset="utf-8"></script>
        {{/if}}

        <script src="{{ path_to_root }}clipboard.min.js" type="text/javascript" charset="utf-8"></script>
        <script src="{{ path_to_root }}highlight.js" type="text/javascript" charset="utf-8"></script>
        <script src="{{ path_to_root }}book.js" type="text/javascript" charset="utf-8"></script>

        <!-- Custom JS scripts -->
        {{#each additional_js}}
        <script type="text/javascript" src="{{ ../path_to_root }}{{this}}"></script>
        {{/each}}

        {{#if is_print}}
        {{#if mathjax_support}}
        <script type="text/javascript">
        window.addEventListener('load', function() {
            MathJax.Hub.Register.StartupHook('End', function() {
                window.setTimeout(window.print, 100);
            });
        });
        </script>
        {{else}}
        <script type="text/javascript">
        window.addEventListener('load', function() {
            window.setTimeout(window.print, 100);
        });
        </script>
        {{/if}}
        {{/if}}

    </body>
</html>
