Convert docdock theme from submodule to native files and fix Hugo compatibility

themes/docdock/static/js/auto-complete.js

@@ -0,0 +1,223 @@
+/*
+    JavaScript autoComplete v1.0.4
+    Copyright (c) 2014 Simon Steinberger / Pixabay
+    GitHub: https://github.com/Pixabay/JavaScript-autoComplete
+    License: http://www.opensource.org/licenses/mit-license.php
+*/
+
+var autoComplete = (function(){
+    // "use strict";
+    function autoComplete(options){
+        if (!document.querySelector) return;
+
+        // helpers
+        function hasClass(el, className){ return el.classList ? el.classList.contains(className) : new RegExp('\\b'+ className+'\\b').test(el.className); }
+
+        function addEvent(el, type, handler){
+            if (el.attachEvent) el.attachEvent('on'+type, handler); else el.addEventListener(type, handler);
+        }
+        function removeEvent(el, type, handler){
+            // if (el.removeEventListener) not working in IE11
+            if (el.detachEvent) el.detachEvent('on'+type, handler); else el.removeEventListener(type, handler);
+        }
+        function live(elClass, event, cb, context){
+            addEvent(context || document, event, function(e){
+                var found, el = e.target || e.srcElement;
+                while (el && !(found = hasClass(el, elClass))) el = el.parentElement;
+                if (found) cb.call(el, e);
+            });
+        }
+
+        var o = {
+            selector: 0,
+            source: 0,
+            minChars: 3,
+            delay: 150,
+            offsetLeft: 0,
+            offsetTop: 1,
+            cache: 1,
+            menuClass: '',
+            renderItem: function (item, search){
+                // escape special characters
+                search = search.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
+                var re = new RegExp("(" + search.split(' ').join('|') + ")", "gi");
+                return '<div class="autocomplete-suggestion" data-val="' + item + '">' + item.replace(re, "<b>$1</b>") + '</div>';
+            },
+            onSelect: function(e, term, item){}
+        };
+        for (var k in options) { if (options.hasOwnProperty(k)) o[k] = options[k]; }
+
+        // init
+        var elems = typeof o.selector == 'object' ? [o.selector] : document.querySelectorAll(o.selector);
+        for (var i=0; i<elems.length; i++) {
+            var that = elems[i];
+
+            // create suggestions container "sc"
+            that.sc = document.createElement('div');
+            that.sc.className = 'autocomplete-suggestions '+o.menuClass;
+
+            that.autocompleteAttr = that.getAttribute('autocomplete');
+            that.setAttribute('autocomplete', 'off');
+            that.cache = {};
+            that.last_val = '';
+
+            that.updateSC = function(resize, next){
+                var rect = that.getBoundingClientRect();
+                that.sc.style.left = Math.round(rect.left + (window.pageXOffset || document.documentElement.scrollLeft) + o.offsetLeft) + 'px';
+                that.sc.style.top = Math.round(rect.bottom + (window.pageYOffset || document.documentElement.scrollTop) + o.offsetTop) + 'px';
+                that.sc.style.width = Math.round(rect.right - rect.left) + 'px'; // outerWidth
+                if (!resize) {
+                    that.sc.style.display = 'block';
+                    if (!that.sc.maxHeight) { that.sc.maxHeight = parseInt((window.getComputedStyle ? getComputedStyle(that.sc, null) : that.sc.currentStyle).maxHeight); }
+                    if (!that.sc.suggestionHeight) that.sc.suggestionHeight = that.sc.querySelector('.autocomplete-suggestion').offsetHeight;
+                    if (that.sc.suggestionHeight)
+                        if (!next) that.sc.scrollTop = 0;
+                        else {
+                            var scrTop = that.sc.scrollTop, selTop = next.getBoundingClientRect().top - that.sc.getBoundingClientRect().top;
+                            if (selTop + that.sc.suggestionHeight - that.sc.maxHeight > 0)
+                                that.sc.scrollTop = selTop + that.sc.suggestionHeight + scrTop - that.sc.maxHeight;
+                            else if (selTop < 0)
+                                that.sc.scrollTop = selTop + scrTop;
+                        }
+                }
+            }
+            addEvent(window, 'resize', that.updateSC);
+            document.body.appendChild(that.sc);
+
+            live('autocomplete-suggestion', 'mouseleave', function(e){
+                var sel = that.sc.querySelector('.autocomplete-suggestion.selected');
+                if (sel) setTimeout(function(){ sel.className = sel.className.replace('selected', ''); }, 20);
+            }, that.sc);
+
+            live('autocomplete-suggestion', 'mouseover', function(e){
+                var sel = that.sc.querySelector('.autocomplete-suggestion.selected');
+                if (sel) sel.className = sel.className.replace('selected', '');
+                this.className += ' selected';
+            }, that.sc);
+
+            live('autocomplete-suggestion', 'mousedown', function(e){
+                if (hasClass(this, 'autocomplete-suggestion')) { // else outside click
+                    var v = this.getAttribute('data-val');
+                    that.value = v;
+                    o.onSelect(e, v, this);
+                    that.sc.style.display = 'none';
+                }
+            }, that.sc);
+
+            that.blurHandler = function(){
+                try { var over_sb = document.querySelector('.autocomplete-suggestions:hover'); } catch(e){ var over_sb = 0; }
+                if (!over_sb) {
+                    that.last_val = that.value;
+                    that.sc.style.display = 'none';
+                    setTimeout(function(){ that.sc.style.display = 'none'; }, 350); // hide suggestions on fast input
+                } else if (that !== document.activeElement) setTimeout(function(){ that.focus(); }, 20);
+            };
+            addEvent(that, 'blur', that.blurHandler);
+
+            var suggest = function(data){
+                var val = that.value;
+                that.cache[val] = data;
+                if (data.length && val.length >= o.minChars) {
+                    var s = '';
+                    for (var i=0;i<data.length;i++) s += o.renderItem(data[i], val);
+                    that.sc.innerHTML = s;
+                    that.updateSC(0);
+                }
+                else
+                    that.sc.style.display = 'none';
+            }
+
+            that.keydownHandler = function(e){
+                var key = window.event ? e.keyCode : e.which;
+                // down (40), up (38)
+                if ((key == 40 || key == 38) && that.sc.innerHTML) {
+                    var next, sel = that.sc.querySelector('.autocomplete-suggestion.selected');
+                    if (!sel) {
+                        next = (key == 40) ? that.sc.querySelector('.autocomplete-suggestion') : that.sc.childNodes[that.sc.childNodes.length - 1]; // first : last
+                        next.className += ' selected';
+                        console.log(next);
+                        that.value = next.getAttribute('data-val');
+                    } else {
+                        next = (key == 40) ? sel.nextSibling : sel.previousSibling;
+                        if (next) {
+                            sel.className = sel.className.replace('selected', '');
+                            next.className += ' selected';
+                            that.value = next.getAttribute('data-val');
+                        }
+                        else { sel.className = sel.className.replace('selected', ''); that.value = that.last_val; next = 0; }
+                    }
+                    that.updateSC(0, next);
+                    return false;
+                }
+                // esc
+                else if (key == 27) { that.value = that.last_val; that.sc.style.display = 'none'; }
+                // enter
+                else if (key == 13 || key == 9) {
+                    var sel = that.sc.querySelector('.autocomplete-suggestion.selected');
+                    if (sel && that.sc.style.display != 'none') { o.onSelect(e, sel.getAttribute('data-val'), sel); setTimeout(function(){ that.sc.style.display = 'none'; }, 20); }
+                }
+            };
+            addEvent(that, 'keydown', that.keydownHandler);
+
+            that.keyupHandler = function(e){
+                var key = window.event ? e.keyCode : e.which;
+                if (!key || (key < 35 || key > 40) && key != 13 && key != 27) {
+                    var val = that.value;
+                    if (val.length >= o.minChars) {
+                        if (val != that.last_val) {
+                            that.last_val = val;
+                            clearTimeout(that.timer);
+                            if (o.cache) {
+                                if (val in that.cache) { suggest(that.cache[val]); return; }
+                                // no requests if previous suggestions were empty
+                                for (var i=1; i<val.length-o.minChars; i++) {
+                                    var part = val.slice(0, val.length-i);
+                                    if (part in that.cache && !that.cache[part].length) { suggest([]); return; }
+                                }
+                            }
+                            that.timer = setTimeout(function(){ o.source(val, suggest) }, o.delay);
+                        }
+                    } else {
+                        that.last_val = val;
+                        that.sc.style.display = 'none';
+                    }
+                }
+            };
+            addEvent(that, 'keyup', that.keyupHandler);
+
+            that.focusHandler = function(e){
+                that.last_val = '\n';
+                that.keyupHandler(e)
+            };
+            if (!o.minChars) addEvent(that, 'focus', that.focusHandler);
+        }
+
+        // public destroy method
+        this.destroy = function(){
+            for (var i=0; i<elems.length; i++) {
+                var that = elems[i];
+                removeEvent(window, 'resize', that.updateSC);
+                removeEvent(that, 'blur', that.blurHandler);
+                removeEvent(that, 'focus', that.focusHandler);
+                removeEvent(that, 'keydown', that.keydownHandler);
+                removeEvent(that, 'keyup', that.keyupHandler);
+                if (that.autocompleteAttr)
+                    that.setAttribute('autocomplete', that.autocompleteAttr);
+                else
+                    that.removeAttribute('autocomplete');
+                document.body.removeChild(that.sc);
+                that = null;
+            }
+        };
+    }
+    return autoComplete;
+})();
+
+(function(){
+    if (typeof define === 'function' && define.amd)
+        define('autoComplete', function () { return autoComplete; });
+    else if (typeof module !== 'undefined' && module.exports)
+        module.exports = autoComplete;
+    else
+        window.autoComplete = autoComplete;
+})();

themes/docdock/static/js/docdock.js

@@ -0,0 +1,312 @@
+// Get Parameters from some url
+var getUrlParameter = function getUrlParameter(sPageURL) {
+    var url = sPageURL.split('?');
+    var obj = {};
+    if (url.length == 2) {
+        var sURLVariables = url[1].split('&'),
+            sParameterName,
+            i;
+        for (i = 0; i < sURLVariables.length; i++) {
+            sParameterName = sURLVariables[i].split('=');
+            obj[sParameterName[0]] = sParameterName[1];
+        }
+        return obj;
+    } else {
+        return undefined;
+    }
+};
+
+jQuery(document).ready(function () {
+
+    // Execute actions on images generated from Markdown pages
+    var images = $("article img").not(".inline");
+    // Wrap image inside a featherlight (to get a full size view in a popup)
+    images.wrap(function () {
+        var image = $(this);
+        if (!image.parent("a").length) {
+            return "<a href='" + image[0].src + "' data-featherlight='image'></a>";
+        }
+    });
+
+    // Change styles, depending on parameters set to the image
+    images.each(function (index) {
+        var image = $(this);
+        var o = getUrlParameter(image[0].src);
+        if (typeof o !== "undefined") {
+            var h = o["height"];
+            var w = o["width"];
+            var c = o["classes"];
+            image.css({
+                width: function () {
+                    if (typeof w !== "undefined") {
+                        return w;
+                    }
+                },
+                height: function () {
+                    if (typeof h !== "undefined") {
+                        return h;
+                    }
+                }
+            });
+            if (typeof c !== "undefined") {
+                var classes = c.split(',');
+                $.each(classes, function(i) {
+                    image.addClass(classes[i]);
+                });
+            }
+        }
+    });
+
+    // Add link button for every
+    var text, clip = new Clipboard('.anchor');
+    $("h1~h2,h1~h3,h1~h4,h1~h5,h1~h6").append(function (index, html) {
+        var element = $(this);
+        var url = document.location.origin + document.location.pathname;
+        var link = url + "#" + element[0].id;
+        return " <span class='anchor' data-clipboard-text='" + link + "'>" +
+            "<i class='fa fa-link fa-lg'></i>" +
+            "</span>";
+    });
+
+    $(".anchor").on('mouseleave', function (e) {
+        $(this).attr('aria-label', null).removeClass('tooltipped tooltipped-s tooltipped-w');
+    });
+
+    clip.on('success', function (e) {
+        e.clearSelection();
+        $(e.trigger).attr('aria-label', 'Link copied to clipboard!').addClass('tooltipped tooltipped-s');
+    });
+
+});
+
+
+
+function fallbackMessage(action) {
+    var actionMsg = '';
+    var actionKey = (action === 'cut' ? 'X' : 'C');
+
+    if (/iPhone|iPad/i.test(navigator.userAgent)) {
+        actionMsg = 'No support :(';
+    }
+    else if (/Mac/i.test(navigator.userAgent)) {
+        actionMsg = 'Press ⌘-' + actionKey + ' to ' + action;
+    }
+    else {
+        actionMsg = 'Press Ctrl-' + actionKey + ' to ' + action;
+    }
+
+    return actionMsg;
+}
+
+jQuery(document).ready(function() {
+
+    baseurl = baseurl.endsWith('/')?baseurl:baseurl+'/';
+
+    jQuery('#sidebar .category-icon').on('click', function() {
+        $( this ).toggleClass("fa-angle-down fa-angle-right") ;
+        $( this ).parent().parent().children('ul').toggle() ;
+        return false;
+    });
+
+
+    jQuery('[data-clear-history-toggle]').on('click', function() {
+        sessionStorage.clear();
+        location.reload();
+        return false;
+    });
+
+    var ajax;
+    jQuery('[data-search-input]').on('input', function() {
+        var input = jQuery(this),
+            value = input.val(),
+            items = jQuery('[data-nav-id]');
+        items.removeClass('search-match');
+        if (!value.length) {
+            $('ul.topics').removeClass('searched');
+            items.css('display', 'block');
+            sessionStorage.removeItem('search-value');
+            $(".highlightable").unhighlight({ element: 'mark' })
+            return;
+        }
+
+        sessionStorage.setItem('search-value', value);
+        $(".highlightable").unhighlight({ element: 'mark' }).highlight(value, { element: 'mark' });
+
+        if (ajax && ajax.abort) ajax.abort();
+
+        jQuery('[data-search-clear]').on('click', function() {
+            jQuery('[data-search-input]').val('').trigger('input');
+            sessionStorage.removeItem('search-input');
+            $(".highlightable").unhighlight({ element: 'mark' })
+        });
+    });
+
+    $.expr[":"].contains = $.expr.createPseudo(function(arg) {
+        return function( elem ) {
+            return $(elem).text().toUpperCase().indexOf(arg.toUpperCase()) >= 0;
+        };
+    });
+
+    if (sessionStorage.getItem('search-value')) {
+        var searchValue = sessionStorage.getItem('search-value')
+        sessionStorage.removeItem('search-value');
+        var searchedElem = $('article').find(':contains(' + searchValue + ')').get(0);
+        searchedElem && searchedElem.scrollIntoView();
+        $(".highlightable").highlight(searchValue, { element: 'mark' });
+    }
+
+    // clipboard
+    var clipInit = false;
+    $('code').each(function() {
+        var code = $(this),
+            text = code.text();
+
+        if (text.length > 5) {
+            if (!clipInit) {
+                var text, clip = new Clipboard('.copy-to-clipboard', {
+                    text: function(trigger) {
+                        text = $(trigger).prev('code').text();
+                        return text.replace(/^\$\s/gm, '');
+                    }
+                });
+
+                var inPre;
+                clip.on('success', function(e) {
+                    e.clearSelection();
+                    inPre = $(e.trigger).parent().prop('tagName') == 'PRE';
+                    $(e.trigger).attr('aria-label', 'Copied to clipboard!').addClass('tooltipped tooltipped-' + (inPre ? 'w' : 's'));
+                });
+
+                clip.on('error', function(e) {
+                    inPre = $(e.trigger).parent().prop('tagName') == 'PRE';
+                    $(e.trigger).attr('aria-label', fallbackMessage(e.action)).addClass('tooltipped tooltipped-' + (inPre ? 'w' : 's'));
+                    $(document).one('copy', function(){
+                        $(e.trigger).attr('aria-label', 'Copied to clipboard!').addClass('tooltipped tooltipped-' + (inPre ? 'w' : 's'));
+                    });
+                });
+
+                clipInit = true;
+            }
+
+            code.after('<span class="copy-to-clipboard" title="Copy to clipboard"><object class="clippy-icon" type="image/svg+xml" data="' + baseurl + 'images/clippy.svg"/></span>');
+            code.next('.copy-to-clipboard').on('mouseleave', function() {
+                $(this).attr('aria-label', null).removeClass('tooltipped tooltipped-s tooltipped-w');
+            });
+        }
+    });
+
+    // allow keyboard control for prev/next links
+    jQuery(function() {
+        jQuery('.nav-prev').click(function(){
+            location.href = jQuery(this).attr('href');
+        });
+        jQuery('.nav-next').click(function() {
+            location.href = jQuery(this).attr('href');
+        });
+    });
+
+    jQuery(document).keydown(function(e) {
+      // prev links - left arrow key
+      if(e.which == '37') {
+        jQuery('.nav.nav-prev').click();
+      }
+
+      // next links - right arrow key
+      if(e.which == '39') {
+        jQuery('.nav.nav-next').click();
+      }
+    });
+
+    $('#top-bar a:not(:has(img)):not(.btn)').addClass('highlight');
+    $('article a:not(:has(img)):not(.btn)').addClass('highlight');
+});
+
+jQuery(window).on('load', function() {
+    // store this page in session
+    sessionStorage.setItem(jQuery('body').data('url'), 1);
+
+    // loop through the sessionStorage and see if something should be marked as visited
+    for (var url in sessionStorage) {
+        if (sessionStorage.getItem(url) == 1) jQuery('[data-nav-id="' + url + '"]').addClass('visited');
+    }
+});
+
+$(function() {
+    $('a[rel="lightbox"]').featherlight({
+        root: 'section#body'
+    });
+});
+
+jQuery.extend({
+    highlight: function(node, re, nodeName, className) {
+        if (node.nodeType === 3) {
+            var match = node.data.match(re);
+            if (match && !(node.parentNode.ownerSVGElement instanceof SVGElement)) {
+                var highlight = document.createElement(nodeName || 'span');
+                highlight.className = className || 'highlight';
+                var wordNode = node.splitText(match.index);
+                wordNode.splitText(match[0].length);
+                var wordClone = wordNode.cloneNode(true);
+                highlight.appendChild(wordClone);
+                wordNode.parentNode.replaceChild(highlight, wordNode);
+                return 1; //skip added node in parent
+            }
+        } else if ((node.nodeType === 1 && node.childNodes) && // only element nodes that have children
+            !/(script|style)/i.test(node.tagName) && // ignore script and style nodes
+            !(node.tagName === nodeName.toUpperCase() && node.className === className)) { // skip if already highlighted
+            for (var i = 0; i < node.childNodes.length; i++) {
+                i += jQuery.highlight(node.childNodes[i], re, nodeName, className);
+            }
+        }
+        return 0;
+    }
+});
+
+jQuery.fn.unhighlight = function(options) {
+    var settings = {
+        className: 'highlight',
+        element: 'span'
+    };
+    jQuery.extend(settings, options);
+
+    return this.find(settings.element + "." + settings.className).each(function() {
+        var parent = this.parentNode;
+        parent.replaceChild(this.firstChild, this);
+        parent.normalize();
+    }).end();
+};
+
+jQuery.fn.highlight = function(words, options) {
+    var settings = {
+        className: 'highlight',
+        element: 'span',
+        caseSensitive: false,
+        wordsOnly: false
+    };
+    jQuery.extend(settings, options);
+
+    if (!words) { return; }
+
+    if (words.constructor === String) {
+        words = [words];
+    }
+    words = jQuery.grep(words, function(word, i) {
+        return word != '';
+    });
+    words = jQuery.map(words, function(word, i) {
+        return word.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
+    });
+    if (words.length == 0) { return this; }
+    ;
+
+    var flag = settings.caseSensitive ? "" : "i";
+    var pattern = "(" + words.join("|") + ")";
+    if (settings.wordsOnly) {
+        pattern = "\\b" + pattern + "\\b";
+    }
+    var re = new RegExp(pattern, flag);
+
+    return this.each(function() {
+        jQuery.highlight(this, re, settings.element, settings.className);
+    });
+};

themes/docdock/static/js/html5shiv-printshiv.min.js

@@ -0,0 +1,4 @@
+/**
+* @preserve HTML5 Shiv prev3.7.1 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed
+*/
+!function(a,b){function c(a,b){var c=a.createElement("p"),d=a.getElementsByTagName("head")[0]||a.documentElement;return c.innerHTML="x<style>"+b+"</style>",d.insertBefore(c.lastChild,d.firstChild)}function d(){var a=x.elements;return"string"==typeof a?a.split(" "):a}function e(a){var b=w[a[u]];return b||(b={},v++,a[u]=v,w[v]=b),b}function f(a,c,d){if(c||(c=b),p)return c.createElement(a);d||(d=e(c));var f;return f=d.cache[a]?d.cache[a].cloneNode():t.test(a)?(d.cache[a]=d.createElem(a)).cloneNode():d.createElem(a),!f.canHaveChildren||s.test(a)||f.tagUrn?f:d.frag.appendChild(f)}function g(a,c){if(a||(a=b),p)return a.createDocumentFragment();c=c||e(a);for(var f=c.frag.cloneNode(),g=0,h=d(),i=h.length;i>g;g++)f.createElement(h[g]);return f}function h(a,b){b.cache||(b.cache={},b.createElem=a.createElement,b.createFrag=a.createDocumentFragment,b.frag=b.createFrag()),a.createElement=function(c){return x.shivMethods?f(c,a,b):b.createElem(c)},a.createDocumentFragment=Function("h,f","return function(){var n=f.cloneNode(),c=n.createElement;h.shivMethods&&("+d().join().replace(/[\w\-:]+/g,function(a){return b.createElem(a),b.frag.createElement(a),'c("'+a+'")'})+");return n}")(x,b.frag)}function i(a){a||(a=b);var d=e(a);return!x.shivCSS||o||d.hasCSS||(d.hasCSS=!!c(a,"article,aside,dialog,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}mark{background:#FF0;color:#000}template{display:none}")),p||h(a,d),a}function j(a){for(var b,c=a.getElementsByTagName("*"),e=c.length,f=RegExp("^(?:"+d().join("|")+")$","i"),g=[];e--;)b=c[e],f.test(b.nodeName)&&g.push(b.applyElement(k(b)));return g}function k(a){for(var b,c=a.attributes,d=c.length,e=a.ownerDocument.createElement(z+":"+a.nodeName);d--;)b=c[d],b.specified&&e.setAttribute(b.nodeName,b.nodeValue);return e.style.cssText=a.style.cssText,e}function l(a){for(var b,c=a.split("{"),e=c.length,f=RegExp("(^|[\\s,>+~])("+d().join("|")+")(?=[[\\s,>+~#.:]|$)","gi"),g="$1"+z+"\\:$2";e--;)b=c[e]=c[e].split("}"),b[b.length-1]=b[b.length-1].replace(f,g),c[e]=b.join("}");return c.join("{")}function m(a){for(var b=a.length;b--;)a[b].removeNode()}function n(a){function b(){clearTimeout(g._removeSheetTimer),d&&d.removeNode(!0),d=null}var d,f,g=e(a),h=a.namespaces,i=a.parentWindow;return!A||a.printShived?a:("undefined"==typeof h[z]&&h.add(z),i.attachEvent("onbeforeprint",function(){b();for(var e,g,h,i=a.styleSheets,k=[],m=i.length,n=Array(m);m--;)n[m]=i[m];for(;h=n.pop();)if(!h.disabled&&y.test(h.media)){try{e=h.imports,g=e.length}catch(o){g=0}for(m=0;g>m;m++)n.push(e[m]);try{k.push(h.cssText)}catch(o){}}k=l(k.reverse().join("")),f=j(a),d=c(a,k)}),i.attachEvent("onafterprint",function(){m(f),clearTimeout(g._removeSheetTimer),g._removeSheetTimer=setTimeout(b,500)}),a.printShived=!0,a)}var o,p,q="3.7.0",r=a.html5||{},s=/^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i,t=/^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i,u="_html5shiv",v=0,w={};!function(){try{var a=b.createElement("a");a.innerHTML="<xyz></xyz>",o="hidden"in a,p=1==a.childNodes.length||function(){b.createElement("a");var a=b.createDocumentFragment();return"undefined"==typeof a.cloneNode||"undefined"==typeof a.createDocumentFragment||"undefined"==typeof a.createElement}()}catch(c){o=!0,p=!0}}();var x={elements:r.elements||"abbr article aside audio bdi canvas data datalist details dialog figcaption figure footer header hgroup main mark meter nav output picture progress section summary template time video",version:q,shivCSS:r.shivCSS!==!1,supportsUnknownElements:p,shivMethods:r.shivMethods!==!1,type:"default",shivDocument:i,createElement:f,createDocumentFragment:g};a.html5=x,i(b);var y=/^$|\b(?:all|print)\b/,z="html5shiv",A=!p&&function(){var c=b.documentElement;return!("undefined"==typeof b.namespaces||"undefined"==typeof b.parentWindow||"undefined"==typeof c.applyElement||"undefined"==typeof c.removeNode||"undefined"==typeof a.attachEvent)}();x.type+=" print",x.shivPrint=n,n(b)}(this,document);

themes/docdock/static/js/search.js

@@ -0,0 +1,91 @@
+var lunrIndex, pagesIndex;
+
+function endsWith(str, suffix) {
+    return str.indexOf(suffix, str.length - suffix.length) !== -1;
+}
+
+// Initialize lunrjs using our generated index file
+function initLunr() {
+    if (!endsWith(baseurl,"/")){
+        baseurl = baseurl+'/'
+    };
+
+    // First retrieve the index file
+    $.getJSON(baseurl +"index.json")
+        .done(function(index) {
+            pagesIndex =   index;
+            // Set up lunrjs by declaring the fields we use
+            // Also provide their boost level for the ranking
+            lunrIndex = new lunr.Index
+            lunrIndex.ref("uri");
+            lunrIndex.field('title', {
+                boost: 15
+            });
+            lunrIndex.field('tags', {
+                boost: 10
+            });
+            lunrIndex.field("content", {
+                boost: 5
+            });
+
+            // Feed lunr with each file and let lunr actually index them
+            pagesIndex.forEach(function(page) {
+                lunrIndex.add(page);
+            });
+            lunrIndex.pipeline.remove(lunrIndex.stemmer)
+        })
+        .fail(function(jqxhr, textStatus, error) {
+            var err = textStatus + ", " + error;
+            console.error("Error getting Hugo index file:", err);
+        });
+}
+
+/**
+ * Trigger a search in lunr and transform the result
+ *
+ * @param  {String} query
+ * @return {Array}  results
+ */
+function search(query) {
+    // Find the item in our index corresponding to the lunr one to have more info
+    return lunrIndex.search(query).map(function(result) {
+            return pagesIndex.filter(function(page) {
+                return page.uri === result.ref;
+            })[0];
+        });
+}
+
+// Let's get started
+initLunr();
+$( document ).ready(function() {
+    var searchList = new autoComplete({
+        /* selector for the search box element */
+        selector: $("#search-by").get(0),
+        /* source is the callback to perform the search */
+        source: function(term, response) {
+            response(search(term));
+        },
+        /* renderItem displays individual search results */
+        renderItem: function(item, term) {
+            var numContextWords = 2;
+            var text = item.content.match(
+                "(?:\\s?(?:[\\w]+)\\s?){0,"+numContextWords+"}" +
+                    term+"(?:\\s?(?:[\\w]+)\\s?){0,"+numContextWords+"}");
+            item.context = text;
+            return '<div class="autocomplete-suggestion" ' +
+                'data-term="' + term + '" ' +
+                'data-title="' + item.title + '" ' +
+                'data-uri="'+ item.uri + '" ' +
+                'data-context="' + item.context + '">' +
+                '» ' + item.title +
+                '<div class="context">' +
+                (item.context || '') +'</div>' +
+                '</div>';
+        },
+        /* onSelect callback fires when a search suggestion is chosen */
+        onSelect: function(e, term, item) {
+            console.log(item.getAttribute('data-val'));
+            location.href = item.getAttribute('data-uri');
+        }
+    });
+});