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node-slate
Commit 9bbb6287 authored by Robert Lord's avatar Robert Lord
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Merge branch 'lunr' of https://github.com/chrissrogers/slate into dev

parents 3de49906 a4e1fb3c
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source/fonts/icomoon.eot 100644 → 100755
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source/fonts/icomoon.svg 100644 → 100755
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...@@ -3,15 +3,16 @@ ...@@ -3,15 +3,16 @@
<svg xmlns="http://www.w3.org/2000/svg"> <svg xmlns="http://www.w3.org/2000/svg">
<metadata>Generated by IcoMoon</metadata> <metadata>Generated by IcoMoon</metadata>
<defs> <defs>
<font id="icomoon" horiz-adv-x="1024"> <font id="icomoon" horiz-adv-x="512">
<font-face units-per-em="1024" ascent="960" descent="-64" /> <font-face units-per-em="512" ascent="480" descent="-32" />
<missing-glyph horiz-adv-x="1024" /> <missing-glyph horiz-adv-x="512" />
<glyph unicode="&#x20;" d="" horiz-adv-x="512" /> <glyph unicode="&#x20;" d="" horiz-adv-x="256" />
<glyph unicode="&#xe600;" d="M438.857 950.857q119.429 0 220.286-58.857t159.714-159.714 58.857-220.286-58.857-220.286-159.714-159.714-220.286-58.857-220.286 58.857-159.714 159.714-58.857 220.286 58.857 220.286 159.714 159.714 220.286 58.857zM512 238.286v108.571q0 8-5.143 13.429t-12.571 5.429h-109.714q-7.429 0-13.143-5.714t-5.714-13.143v-108.571q0-7.429 5.714-13.143t13.143-5.714h109.714q7.429 0 12.571 5.429t5.143 13.429zM510.857 434.857l10.286 354.857q0 6.857-5.714 10.286-5.714 4.571-13.714 4.571h-125.714q-8 0-13.714-4.571-5.714-3.429-5.714-10.286l9.714-354.857q0-5.714 5.714-10t13.714-4.286h105.714q8 0 13.429 4.286t6 10z" horiz-adv-x="878" /> <glyph unicode="&#xe600;" d="M219.429 475.428q59.715 0 110.143-29.428t79.857-79.857 29.428-110.143-29.428-110.143-79.857-79.857-110.143-29.428-110.143 29.428-79.857 79.857-29.428 110.143 29.428 110.143 79.857 79.857 110.143 29.428zM256 119.143v54.286q0 4-2.571 6.714t-6.286 2.714h-54.857q-3.714 0-6.572-2.857t-2.857-6.572v-54.286q0-3.714 2.857-6.572t6.572-2.857h54.857q3.714 0 6.286 2.714t2.571 6.714zM255.429 217.428l5.143 177.428q0 3.429-2.857 5.143-2.857 2.286-6.857 2.286h-62.857q-4 0-6.857-2.286-2.857-1.714-2.857-5.143l4.857-177.428q0-2.857 2.857-5t6.857-2.143h52.857q4 0 6.714 2.143t3 5z" horiz-adv-x="439" />
<glyph unicode="&#xe601;" d="M512 237.714v109.714q0 8-5.143 13.143t-13.143 5.143h-109.714q-8 0-13.143-5.143t-5.143-13.143v-109.714q0-8 5.143-13.143t13.143-5.143h109.714q8 0 13.143 5.143t5.143 13.143zM658.286 621.714q0 50.286-31.714 93.143t-79.143 66.286-97.143 23.429q-138.857 0-212-121.714-8.571-13.714 4.571-24l75.429-57.143q4-3.429 10.857-3.429 9.143 0 14.286 6.857 30.286 38.857 49.143 52.571 19.429 13.714 49.143 13.714 27.429 0 48.857-14.857t21.429-33.714q0-21.714-11.429-34.857t-38.857-25.714q-36-16-66-49.429t-30-71.714v-20.571q0-8 5.143-13.143t13.143-5.143h109.714q8 0 13.143 5.143t5.143 13.143q0 10.857 12.286 28.286t31.143 28.286q18.286 10.286 28 16.286t26.286 20 25.429 27.429 16 34.571 7.143 46.286zM877.714 512q0-119.429-58.857-220.286t-159.714-159.714-220.286-58.857-220.286 58.857-159.714 159.714-58.857 220.286 58.857 220.286 159.714 159.714 220.286 58.857 220.286-58.857 159.714-159.714 58.857-220.286z" horiz-adv-x="878" /> <glyph unicode="&#xe601;" d="M256 118.857v54.857q0 4-2.571 6.572t-6.571 2.572h-54.857q-4 0-6.571-2.572t-2.571-6.572v-54.857q0-4 2.571-6.572t6.572-2.572h54.857q4 0 6.571 2.572t2.572 6.572zM329.143 310.857q0 25.143-15.857 46.572t-39.572 33.143-48.572 11.714q-69.428 0-106-60.857-4.285-6.857 2.285-12l37.715-28.571q2-1.714 5.428-1.714 4.572 0 7.143 3.428 15.143 19.429 24.571 26.286 9.714 6.857 24.572 6.857 13.714 0 24.428-7.429t10.714-16.857q0-10.857-5.714-17.428t-19.428-12.857q-18-8-33-24.715t-15-35.857v-10.286q0-4 2.571-6.572t6.571-2.572h54.857q4 0 6.571 2.572t2.572 6.572q0 5.428 6.143 14.143t15.572 14.143q9.143 5.143 14 8.143t13.143 10 12.714 13.714 8 17.286 3.572 23.143zM438.857 256q0-59.714-29.428-110.143t-79.857-79.857-110.143-29.428-110.143 29.428-79.857 79.857-29.428 110.143 29.428 110.143 79.857 79.857 110.143 29.428 110.143-29.428 79.857-79.857 29.428-110.143z" horiz-adv-x="439" />
<glyph unicode="&#xe602;" d="M585.143 237.714v91.429q0 8-5.143 13.143t-13.143 5.143h-54.857v292.571q0 8-5.143 13.143t-13.143 5.143h-182.857q-8 0-13.143-5.143t-5.143-13.143v-91.429q0-8 5.143-13.143t13.143-5.143h54.857v-182.857h-54.857q-8 0-13.143-5.143t-5.143-13.143v-91.429q0-8 5.143-13.143t13.143-5.143h256q8 0 13.143 5.143t5.143 13.143zM512 749.714v91.429q0 8-5.143 13.143t-13.143 5.143h-109.714q-8 0-13.143-5.143t-5.143-13.143v-91.429q0-8 5.143-13.143t13.143-5.143h109.714q8 0 13.143 5.143t5.143 13.143zM877.714 512q0-119.429-58.857-220.286t-159.714-159.714-220.286-58.857-220.286 58.857-159.714 159.714-58.857 220.286 58.857 220.286 159.714 159.714 220.286 58.857 220.286-58.857 159.714-159.714 58.857-220.286z" horiz-adv-x="878" /> <glyph unicode="&#xe602;" d="M292.572 118.857v45.714q0 4-2.572 6.572t-6.572 2.572h-27.428v146.286q0 4-2.571 6.572t-6.571 2.571h-91.428q-4 0-6.572-2.571t-2.571-6.572v-45.714q0-4 2.571-6.572t6.572-2.572h27.428v-91.428h-27.428q-4 0-6.572-2.572t-2.571-6.572v-45.714q0-4 2.571-6.572t6.572-2.572h128q4 0 6.572 2.572t2.572 6.572zM256 374.857v45.715q0 4-2.571 6.572t-6.571 2.571h-54.857q-4 0-6.571-2.571t-2.571-6.572v-45.715q0-4 2.571-6.571t6.572-2.572h54.857q4 0 6.571 2.572t2.572 6.571zM438.857 256q0-59.714-29.428-110.143t-79.857-79.857-110.143-29.428-110.143 29.428-79.857 79.857-29.428 110.143 29.428 110.143 79.857 79.857 110.143 29.428 110.143-29.428 79.857-79.857 29.428-110.143z" horiz-adv-x="439" />
<glyph unicode="&#xe603;" d="M656.571 382.857q0 14.857-10.857 25.714l-103.429 103.429 103.429 103.429q10.857 10.857 10.857 25.714 0 15.429-10.857 26.286l-51.429 51.429q-10.857 10.857-26.286 10.857-14.857 0-25.714-10.857l-103.429-103.429-103.429 103.429q-10.857 10.857-25.714 10.857-15.429 0-26.286-10.857l-51.429-51.429q-10.857-10.857-10.857-26.286 0-14.857 10.857-25.714l103.429-103.429-103.429-103.429q-10.857-10.857-10.857-25.714 0-15.429 10.857-26.286l51.429-51.429q10.857-10.857 26.286-10.857 14.857 0 25.714 10.857l103.429 103.429 103.429-103.429q10.857-10.857 25.714-10.857 15.429 0 26.286 10.857l51.429 51.429q10.857 10.857 10.857 26.286zM877.714 512q0-119.429-58.857-220.286t-159.714-159.714-220.286-58.857-220.286 58.857-159.714 159.714-58.857 220.286 58.857 220.286 159.714 159.714 220.286 58.857 220.286-58.857 159.714-159.714 58.857-220.286z" horiz-adv-x="878" /> <glyph unicode="&#xe603;" d="M328.286 191.428q0 7.428-5.428 12.857l-51.714 51.714 51.714 51.714q5.428 5.428 5.428 12.857 0 7.715-5.428 13.143l-25.714 25.714q-5.428 5.429-13.143 5.429-7.428 0-12.857-5.429l-51.714-51.714-51.714 51.714q-5.428 5.429-12.857 5.429-7.714 0-13.143-5.429l-25.715-25.714q-5.428-5.428-5.428-13.143 0-7.428 5.428-12.857l51.715-51.714-51.715-51.714q-5.428-5.428-5.428-12.857 0-7.714 5.428-13.143l25.715-25.714q5.428-5.428 13.143-5.428 7.429 0 12.857 5.428l51.714 51.714 51.714-51.714q5.428-5.428 12.857-5.428 7.714 0 13.143 5.428l25.714 25.714q5.428 5.428 5.428 13.143zM438.857 256q0-59.714-29.428-110.143t-79.857-79.857-110.143-29.428-110.143 29.428-79.857 79.857-29.428 110.143 29.428 110.143 79.857 79.857 110.143 29.428 110.143-29.428 79.857-79.857 29.428-110.143z" horiz-adv-x="439" />
<glyph unicode="&#xe604;" d="M694.857 475.429v73.143q0 14.857-10.857 25.714t-25.714 10.857h-146.286v146.286q0 14.857-10.857 25.714t-25.714 10.857h-73.143q-14.857 0-25.714-10.857t-10.857-25.714v-146.286h-146.286q-14.857 0-25.714-10.857t-10.857-25.714v-73.143q0-14.857 10.857-25.714t25.714-10.857h146.286v-146.286q0-14.857 10.857-25.714t25.714-10.857h73.143q14.857 0 25.714 10.857t10.857 25.714v146.286h146.286q14.857 0 25.714 10.857t10.857 25.714zM877.714 512q0-119.429-58.857-220.286t-159.714-159.714-220.286-58.857-220.286 58.857-159.714 159.714-58.857 220.286 58.857 220.286 159.714 159.714 220.286 58.857 220.286-58.857 159.714-159.714 58.857-220.286z" horiz-adv-x="878" /> <glyph unicode="&#xe604;" d="M347.428 237.714v36.572q0 7.428-5.428 12.857t-12.857 5.428h-73.143v73.143q0 7.428-5.428 12.857t-12.857 5.428h-36.571q-7.428 0-12.857-5.428t-5.429-12.857v-73.143h-73.143q-7.428 0-12.857-5.428t-5.428-12.857v-36.572q0-7.428 5.428-12.857t12.857-5.429h73.143v-73.143q0-7.428 5.428-12.857t12.857-5.428h36.571q7.428 0 12.857 5.428t5.429 12.857v73.143h73.143q7.428 0 12.857 5.428t5.428 12.857zM438.857 256q0-59.714-29.428-110.143t-79.857-79.857-110.143-29.428-110.143 29.428-79.857 79.857-29.428 110.143 29.428 110.143 79.857 79.857 110.143 29.428 110.143-29.428 79.857-79.857 29.428-110.143z" horiz-adv-x="439" />
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</font></defs></svg> </font></defs></svg>
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source/fonts/icomoon.ttf 100644 → 100755
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source/fonts/icomoon.woff 100644 → 100755
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source/javascripts/all.js
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//= require './jquery_ui' //= require_tree ./lib
//= require_tree . //= require_tree ./app
\ No newline at end of file
source/javascripts/app/lang.js 0 → 100644
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/*
Copyright 2008-2013 Concur Technologies, Inc.
Licensed under the Apache License, Version 2.0 (the "License"); you may
not use this file except in compliance with the License. You may obtain
a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
License for the specific language governing permissions and limitations
under the License.
*/
(function (global) {
var languages = [];
global.setupLanguages = setupLanguages;
global.activateLanguage = activateLanguage;
function activateLanguage(language) {
$("#lang-selector a").removeClass('active');
$("#lang-selector a[data-language-name='" + language + "']").addClass('active');
for (var i=0; i < languages.length; i++) {
$(".highlight." + languages[i]).hide();
}
$(".highlight." + language).show();
}
function setupLanguages(l) {
var currentLanguage = l[0];
var defaultLanguage = localStorage.getItem("language");
languages = l;
if ((location.search.substr(1) != "") && (jQuery.inArray(location.search.substr(1), languages)) != -1) {
// the language is in the URL, so use that language!
activateLanguage(location.search.substr(1));
// set this language as the default for next time, if the URL has no language
localStorage.setItem("language", location.search.substr(1));
} else if ((defaultLanguage !== null) && (jQuery.inArray(defaultLanguage, languages) != -1)) {
// the language was the last selected one saved in localstorage, so use that language!
activateLanguage(defaultLanguage);
} else {
// no language selected, so use the default
activateLanguage(languages[0]);
}
// if we click on a language tab, reload the page with that language in the URL
$("#lang-selector a").bind("click", function() {
window.location.replace("?" + $(this).data("language-name") + window.location.hash);
return false;
});
}
})(window);
source/javascripts/app/search.js 0 → 100644
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(function (global) {
var $global = $(global);
var content, darkBox, searchInfo;
var highlightOpts = { element: 'span', className: 'search-highlight' };
var index = new lunr.Index;
index.ref('id');
index.field('title', { boost: 10 });
index.field('body');
index.pipeline.add(lunr.trimmer, lunr.stopWordFilter);
$(populate);
$(bind);
function populate () {
$('h1').each(function () {
var title = $(this);
var body = title.nextUntil('h1');
var wrapper = $('<section id="section-' + title.prop('id') + '"></section>');
title.after(wrapper.append(body));
wrapper.prepend(title);
index.add({
id: title.prop('id'),
title: title.text(),
body: body.text()
});
});
}
function bind () {
content = $('.content');
darkBox = $('.dark-box');
searchInfo = $('.search-info');
$('#input-search')
.on('keyup', search)
.on('focus', active)
.on('blur', inactive);
$global.on('resize', resize);
resize();
}
function search (event) {
var sections = $('section, #toc .tocify-header');
searchInfo.hide();
unhighlight();
// ESC clears the field
if (event.keyCode === 27) this.value = '';
if (this.value) {
sections.hide();
var results = index.search(this.value);
if (results.length) {
$.each(results, function (index, item) {
$('#section-' + item.ref).show();
$('.tocify-item[data-unique=' + item.ref + ']').closest('.tocify-header').show();
});
highlight.call(this);
} else {
sections.show();
searchInfo.text('No Results Found for "' + this.value + '"').show();
}
} else {
sections.show();
}
// HACK trigger tocify height recalculation
$global.triggerHandler('scroll.tocify');
$global.triggerHandler('resize');
}
function active () {
search.call(this, {});
}
function inactive () {
unhighlight();
searchInfo.hide();
}
function highlight () {
if (this.value) content.highlight(this.value, highlightOpts);
}
function unhighlight () {
content.unhighlight(highlightOpts);
}
function resize () {
searchInfo.innerWidth(content.innerWidth() - darkBox.innerWidth());
}
})(window);
source/javascripts/app/toc.js 0 → 100644
View file @ 9bbb6287
(function (global) {
var toc;
global.toc = toc;
$(toc);
$(animate);
function toc () {
toc = $("#toc").tocify({
selectors: 'h1, h2',
extendPage: false,
theme: 'none',
smoothScroll: false,
showEffectSpeed: 0,
hideEffectSpeed: 180,
ignoreSelector: '.toc-ignore',
highlightOffset: 60,
scrollTo: -2,
scrollHistory: true,
hashGenerator: function (text, element) {
return element.prop('id');
}
}).data('toc-tocify');
}
// Hack to make already open sections to start opened,
// instead of displaying an ugly animation
function animate () {
setTimeout(function() {
toc.setOption('showEffectSpeed', 180);
}, 50);
}
})(window);
source/javascripts/lang_selector.js deleted 100644 → 0
View file @ 3de49906
/*
Copyright 2008-2013 Concur Technologies, Inc.
Licensed under the Apache License, Version 2.0 (the "License"); you may
not use this file except in compliance with the License. You may obtain
a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
License for the specific language governing permissions and limitations
under the License.
*/
languages = []
function activateLanguage(language) {
$("#lang-selector a").removeClass('active');
$("#lang-selector a[data-language-name='" + language + "']").addClass('active');
for (var i=0; i < languages.length; i++) {
$(".highlight." + languages[i]).hide();
}
$(".highlight." + language).show();
}
function setupLanguages(l) {
languages = l;
currentLanguage = languages[0];
defaultLanguage = localStorage.getItem("language");
if ((location.search.substr(1) != "") && (jQuery.inArray(location.search.substr(1), languages)) != -1) {
// the language is in the URL, so use that language!
activateLanguage(location.search.substr(1));
// set this language as the default for next time, if the URL has no language
localStorage.setItem("language", location.search.substr(1));
} else if ((defaultLanguage !== null) && (jQuery.inArray(defaultLanguage, languages) != -1)) {
// the language was the last selected one saved in localstorage, so use that language!
activateLanguage(defaultLanguage);
} else {
// no language selected, so use the default
activateLanguage(languages[0]);
}
// if we click on a language tab, reload the page with that language in the URL
$("#lang-selector a").bind("click", function() {
window.location.replace("?" + $(this).data("language-name") + window.location.hash);
return false;
});
}
source/javascripts/lib/jquery.highlight.js 0 → 100644
View file @ 9bbb6287
/*
* jQuery Highlight plugin
*
* Based on highlight v3 by Johann Burkard
* http://johannburkard.de/blog/programming/javascript/highlight-javascript-text-higlighting-jquery-plugin.html
*
* Code a little bit refactored and cleaned (in my humble opinion).
* Most important changes:
* - has an option to highlight only entire words (wordsOnly - false by default),
* - has an option to be case sensitive (caseSensitive - false by default)
* - highlight element tag and class names can be specified in options
*
* Usage:
* // wrap every occurrance of text 'lorem' in content
* // with <span class='highlight'> (default options)
* $('#content').highlight('lorem');
*
* // search for and highlight more terms at once
* // so you can save some time on traversing DOM
* $('#content').highlight(['lorem', 'ipsum']);
* $('#content').highlight('lorem ipsum');
*
* // search only for entire word 'lorem'
* $('#content').highlight('lorem', { wordsOnly: true });
*
* // don't ignore case during search of term 'lorem'
* $('#content').highlight('lorem', { caseSensitive: true });
*
* // wrap every occurrance of term 'ipsum' in content
* // with <em class='important'>
* $('#content').highlight('ipsum', { element: 'em', className: 'important' });
*
* // remove default highlight
* $('#content').unhighlight();
*
* // remove custom highlight
* $('#content').unhighlight({ element: 'em', className: 'important' });
*
*
* Copyright (c) 2009 Bartek Szopka
*
* Licensed under MIT license.
*
*/
jQuery.extend({
highlight: function (node, re, nodeName, className) {
if (node.nodeType === 3) {
var match = node.data.match(re);
if (match) {
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.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);
});
};
source/javascripts/jquery.tocify.js → source/javascripts/lib/jquery.tocify.js
View file @ 9bbb6287
//= require ./jquery_ui
/* jquery Tocify - v1.8.0 - 2013-09-16 /* jquery Tocify - v1.8.0 - 2013-09-16
* http://www.gregfranko.com/jquery.tocify.js/ * http://www.gregfranko.com/jquery.tocify.js/
* Copyright (c) 2013 Greg Franko; Licensed MIT * Copyright (c) 2013 Greg Franko; Licensed MIT
...@@ -1022,4 +1023,4 @@ ...@@ -1022,4 +1023,4 @@
}); });
})); //end of plugin })); //end of plugin
\ No newline at end of file
source/javascripts/lib/lunr.js 0 → 100644
View file @ 9bbb6287
/**
* lunr - http://lunrjs.com - A bit like Solr, but much smaller and not as bright - 0.5.2
* Copyright (C) 2014 Oliver Nightingale
* MIT Licensed
* @license
*/
(function(){
/**
* Convenience function for instantiating a new lunr index and configuring it
* with the default pipeline functions and the passed config function.
*
* When using this convenience function a new index will be created with the
* following functions already in the pipeline:
*
* lunr.StopWordFilter - filters out any stop words before they enter the
* index
*
* lunr.stemmer - stems the tokens before entering the index.
*
* Example:
*
* var idx = lunr(function () {
* this.field('title', 10)
* this.field('tags', 100)
* this.field('body')
*
* this.ref('cid')
*
* this.pipeline.add(function () {
* // some custom pipeline function
* })
*
* })
*
* @param {Function} config A function that will be called with the new instance
* of the lunr.Index as both its context and first parameter. It can be used to
* customize the instance of new lunr.Index.
* @namespace
* @module
* @returns {lunr.Index}
*
*/
var lunr = function (config) {
var idx = new lunr.Index
idx.pipeline.add(
lunr.trimmer,
lunr.stopWordFilter,
lunr.stemmer
)
if (config) config.call(idx, idx)
return idx
}
lunr.version = "0.5.2"
/*!
* lunr.utils
* Copyright (C) 2014 Oliver Nightingale
*/
/**
* A namespace containing utils for the rest of the lunr library
*/
lunr.utils = {}
/**
* Print a warning message to the console.
*
* @param {String} message The message to be printed.
* @memberOf Utils
*/
lunr.utils.warn = (function (global) {
return function (message) {
if (global.console && console.warn) {
console.warn(message)
}
}
})(this)
/*!
* lunr.EventEmitter
* Copyright (C) 2014 Oliver Nightingale
*/
/**
* lunr.EventEmitter is an event emitter for lunr. It manages adding and removing event handlers and triggering events and their handlers.
*
* @constructor
*/
lunr.EventEmitter = function () {
this.events = {}
}
/**
* Binds a handler function to a specific event(s).
*
* Can bind a single function to many different events in one call.
*
* @param {String} [eventName] The name(s) of events to bind this function to.
* @param {Function} handler The function to call when an event is fired.
* @memberOf EventEmitter
*/
lunr.EventEmitter.prototype.addListener = function () {
var args = Array.prototype.slice.call(arguments),
fn = args.pop(),
names = args
if (typeof fn !== "function") throw new TypeError ("last argument must be a function")
names.forEach(function (name) {
if (!this.hasHandler(name)) this.events[name] = []
this.events[name].push(fn)
}, this)
}
/**
* Removes a handler function from a specific event.
*
* @param {String} eventName The name of the event to remove this function from.
* @param {Function} handler The function to remove from an event.
* @memberOf EventEmitter
*/
lunr.EventEmitter.prototype.removeListener = function (name, fn) {
if (!this.hasHandler(name)) return
var fnIndex = this.events[name].indexOf(fn)
this.events[name].splice(fnIndex, 1)
if (!this.events[name].length) delete this.events[name]
}
/**
* Calls all functions bound to the given event.
*
* Additional data can be passed to the event handler as arguments to `emit`
* after the event name.
*
* @param {String} eventName The name of the event to emit.
* @memberOf EventEmitter
*/
lunr.EventEmitter.prototype.emit = function (name) {
if (!this.hasHandler(name)) return
var args = Array.prototype.slice.call(arguments, 1)
this.events[name].forEach(function (fn) {
fn.apply(undefined, args)
})
}
/**
* Checks whether a handler has ever been stored against an event.
*
* @param {String} eventName The name of the event to check.
* @private
* @memberOf EventEmitter
*/
lunr.EventEmitter.prototype.hasHandler = function (name) {
return name in this.events
}
/*!
* lunr.tokenizer
* Copyright (C) 2014 Oliver Nightingale
*/
/**
* A function for splitting a string into tokens ready to be inserted into
* the search index.
*
* @module
* @param {String} obj The string to convert into tokens
* @returns {Array}
*/
lunr.tokenizer = function (obj) {
if (!arguments.length || obj == null || obj == undefined) return []
if (Array.isArray(obj)) return obj.map(function (t) { return t.toLowerCase() })
var str = obj.toString().replace(/^\s+/, '')
for (var i = str.length - 1; i >= 0; i--) {
if (/\S/.test(str.charAt(i))) {
str = str.substring(0, i + 1)
break
}
}
return str
.split(/\s+/)
.map(function (token) {
return token.toLowerCase()
})
}
/*!
* lunr.Pipeline
* Copyright (C) 2014 Oliver Nightingale
*/
/**
* lunr.Pipelines maintain an ordered list of functions to be applied to all
* tokens in documents entering the search index and queries being ran against
* the index.
*
* An instance of lunr.Index created with the lunr shortcut will contain a
* pipeline with a stop word filter and an English language stemmer. Extra
* functions can be added before or after either of these functions or these
* default functions can be removed.
*
* When run the pipeline will call each function in turn, passing a token, the
* index of that token in the original list of all tokens and finally a list of
* all the original tokens.
*
* The output of functions in the pipeline will be passed to the next function
* in the pipeline. To exclude a token from entering the index the function
* should return undefined, the rest of the pipeline will not be called with
* this token.
*
* For serialisation of pipelines to work, all functions used in an instance of
* a pipeline should be registered with lunr.Pipeline. Registered functions can
* then be loaded. If trying to load a serialised pipeline that uses functions
* that are not registered an error will be thrown.
*
* If not planning on serialising the pipeline then registering pipeline functions
* is not necessary.
*
* @constructor
*/
lunr.Pipeline = function () {
this._stack = []
}
lunr.Pipeline.registeredFunctions = {}
/**
* Register a function with the pipeline.
*
* Functions that are used in the pipeline should be registered if the pipeline
* needs to be serialised, or a serialised pipeline needs to be loaded.
*
* Registering a function does not add it to a pipeline, functions must still be
* added to instances of the pipeline for them to be used when running a pipeline.
*
* @param {Function} fn The function to check for.
* @param {String} label The label to register this function with
* @memberOf Pipeline
*/
lunr.Pipeline.registerFunction = function (fn, label) {
if (label in this.registeredFunctions) {
lunr.utils.warn('Overwriting existing registered function: ' + label)
}
fn.label = label
lunr.Pipeline.registeredFunctions[fn.label] = fn
}
/**
* Warns if the function is not registered as a Pipeline function.
*
* @param {Function} fn The function to check for.
* @private
* @memberOf Pipeline
*/
lunr.Pipeline.warnIfFunctionNotRegistered = function (fn) {
var isRegistered = fn.label && (fn.label in this.registeredFunctions)
if (!isRegistered) {
lunr.utils.warn('Function is not registered with pipeline. This may cause problems when serialising the index.\n', fn)
}
}
/**
* Loads a previously serialised pipeline.
*
* All functions to be loaded must already be registered with lunr.Pipeline.
* If any function from the serialised data has not been registered then an
* error will be thrown.
*
* @param {Object} serialised The serialised pipeline to load.
* @returns {lunr.Pipeline}
* @memberOf Pipeline
*/
lunr.Pipeline.load = function (serialised) {
var pipeline = new lunr.Pipeline
serialised.forEach(function (fnName) {
var fn = lunr.Pipeline.registeredFunctions[fnName]
if (fn) {
pipeline.add(fn)
} else {
throw new Error ('Cannot load un-registered function: ' + fnName)
}
})
return pipeline
}
/**
* Adds new functions to the end of the pipeline.
*
* Logs a warning if the function has not been registered.
*
* @param {Function} functions Any number of functions to add to the pipeline.
* @memberOf Pipeline
*/
lunr.Pipeline.prototype.add = function () {
var fns = Array.prototype.slice.call(arguments)
fns.forEach(function (fn) {
lunr.Pipeline.warnIfFunctionNotRegistered(fn)
this._stack.push(fn)
}, this)
}
/**
* Adds a single function after a function that already exists in the
* pipeline.
*
* Logs a warning if the function has not been registered.
*
* @param {Function} existingFn A function that already exists in the pipeline.
* @param {Function} newFn The new function to add to the pipeline.
* @memberOf Pipeline
*/
lunr.Pipeline.prototype.after = function (existingFn, newFn) {
lunr.Pipeline.warnIfFunctionNotRegistered(newFn)
var pos = this._stack.indexOf(existingFn) + 1
this._stack.splice(pos, 0, newFn)
}
/**
* Adds a single function before a function that already exists in the
* pipeline.
*
* Logs a warning if the function has not been registered.
*
* @param {Function} existingFn A function that already exists in the pipeline.
* @param {Function} newFn The new function to add to the pipeline.
* @memberOf Pipeline
*/
lunr.Pipeline.prototype.before = function (existingFn, newFn) {
lunr.Pipeline.warnIfFunctionNotRegistered(newFn)
var pos = this._stack.indexOf(existingFn)
this._stack.splice(pos, 0, newFn)
}
/**
* Removes a function from the pipeline.
*
* @param {Function} fn The function to remove from the pipeline.
* @memberOf Pipeline
*/
lunr.Pipeline.prototype.remove = function (fn) {
var pos = this._stack.indexOf(fn)
this._stack.splice(pos, 1)
}
/**
* Runs the current list of functions that make up the pipeline against the
* passed tokens.
*
* @param {Array} tokens The tokens to run through the pipeline.
* @returns {Array}
* @memberOf Pipeline
*/
lunr.Pipeline.prototype.run = function (tokens) {
var out = [],
tokenLength = tokens.length,
stackLength = this._stack.length
for (var i = 0; i < tokenLength; i++) {
var token = tokens[i]
for (var j = 0; j < stackLength; j++) {
token = this._stack[j](token, i, tokens)
if (token === void 0) break
};
if (token !== void 0) out.push(token)
};
return out
}
/**
* Resets the pipeline by removing any existing processors.
*
* @memberOf Pipeline
*/
lunr.Pipeline.prototype.reset = function () {
this._stack = []
}
/**
* Returns a representation of the pipeline ready for serialisation.
*
* Logs a warning if the function has not been registered.
*
* @returns {Array}
* @memberOf Pipeline
*/
lunr.Pipeline.prototype.toJSON = function () {
return this._stack.map(function (fn) {
lunr.Pipeline.warnIfFunctionNotRegistered(fn)
return fn.label
})
}
/*!
* lunr.Vector
* Copyright (C) 2014 Oliver Nightingale
*/
/**
* lunr.Vectors implement vector related operations for
* a series of elements.
*
* @constructor
*/
lunr.Vector = function () {
this._magnitude = null
this.list = undefined
this.length = 0
}
/**
* lunr.Vector.Node is a simple struct for each node
* in a lunr.Vector.
*
* @private
* @param {Number} The index of the node in the vector.
* @param {Object} The data at this node in the vector.
* @param {lunr.Vector.Node} The node directly after this node in the vector.
* @constructor
* @memberOf Vector
*/
lunr.Vector.Node = function (idx, val, next) {
this.idx = idx
this.val = val
this.next = next
}
/**
* Inserts a new value at a position in a vector.
*
* @param {Number} The index at which to insert a value.
* @param {Object} The object to insert in the vector.
* @memberOf Vector.
*/
lunr.Vector.prototype.insert = function (idx, val) {
var list = this.list
if (!list) {
this.list = new lunr.Vector.Node (idx, val, list)
return this.length++
}
var prev = list,
next = list.next
while (next != undefined) {
if (idx < next.idx) {
prev.next = new lunr.Vector.Node (idx, val, next)
return this.length++
}
prev = next, next = next.next
}
prev.next = new lunr.Vector.Node (idx, val, next)
return this.length++
}
/**
* Calculates the magnitude of this vector.
*
* @returns {Number}
* @memberOf Vector
*/
lunr.Vector.prototype.magnitude = function () {
if (this._magniture) return this._magnitude
var node = this.list,
sumOfSquares = 0,
val
while (node) {
val = node.val
sumOfSquares += val * val
node = node.next
}
return this._magnitude = Math.sqrt(sumOfSquares)
}
/**
* Calculates the dot product of this vector and another vector.
*
* @param {lunr.Vector} otherVector The vector to compute the dot product with.
* @returns {Number}
* @memberOf Vector
*/
lunr.Vector.prototype.dot = function (otherVector) {
var node = this.list,
otherNode = otherVector.list,
dotProduct = 0
while (node && otherNode) {
if (node.idx < otherNode.idx) {
node = node.next
} else if (node.idx > otherNode.idx) {
otherNode = otherNode.next
} else {
dotProduct += node.val * otherNode.val
node = node.next
otherNode = otherNode.next
}
}
return dotProduct
}
/**
* Calculates the cosine similarity between this vector and another
* vector.
*
* @param {lunr.Vector} otherVector The other vector to calculate the
* similarity with.
* @returns {Number}
* @memberOf Vector
*/
lunr.Vector.prototype.similarity = function (otherVector) {
return this.dot(otherVector) / (this.magnitude() * otherVector.magnitude())
}
/*!
* lunr.SortedSet
* Copyright (C) 2014 Oliver Nightingale
*/
/**
* lunr.SortedSets are used to maintain an array of uniq values in a sorted
* order.
*
* @constructor
*/
lunr.SortedSet = function () {
this.length = 0
this.elements = []
}
/**
* Loads a previously serialised sorted set.
*
* @param {Array} serialisedData The serialised set to load.
* @returns {lunr.SortedSet}
* @memberOf SortedSet
*/
lunr.SortedSet.load = function (serialisedData) {
var set = new this
set.elements = serialisedData
set.length = serialisedData.length
return set
}
/**
* Inserts new items into the set in the correct position to maintain the
* order.
*
* @param {Object} The objects to add to this set.
* @memberOf SortedSet
*/
lunr.SortedSet.prototype.add = function () {
Array.prototype.slice.call(arguments).forEach(function (element) {
if (~this.indexOf(element)) return
this.elements.splice(this.locationFor(element), 0, element)
}, this)
this.length = this.elements.length
}
/**
* Converts this sorted set into an array.
*
* @returns {Array}
* @memberOf SortedSet
*/
lunr.SortedSet.prototype.toArray = function () {
return this.elements.slice()
}
/**
* Creates a new array with the results of calling a provided function on every
* element in this sorted set.
*
* Delegates to Array.prototype.map and has the same signature.
*
* @param {Function} fn The function that is called on each element of the
* set.
* @param {Object} ctx An optional object that can be used as the context
* for the function fn.
* @returns {Array}
* @memberOf SortedSet
*/
lunr.SortedSet.prototype.map = function (fn, ctx) {
return this.elements.map(fn, ctx)
}
/**
* Executes a provided function once per sorted set element.
*
* Delegates to Array.prototype.forEach and has the same signature.
*
* @param {Function} fn The function that is called on each element of the
* set.
* @param {Object} ctx An optional object that can be used as the context
* @memberOf SortedSet
* for the function fn.
*/
lunr.SortedSet.prototype.forEach = function (fn, ctx) {
return this.elements.forEach(fn, ctx)
}
/**
* Returns the index at which a given element can be found in the
* sorted set, or -1 if it is not present.
*
* @param {Object} elem The object to locate in the sorted set.
* @param {Number} start An optional index at which to start searching from
* within the set.
* @param {Number} end An optional index at which to stop search from within
* the set.
* @returns {Number}
* @memberOf SortedSet
*/
lunr.SortedSet.prototype.indexOf = function (elem, start, end) {
var start = start || 0,
end = end || this.elements.length,
sectionLength = end - start,
pivot = start + Math.floor(sectionLength / 2),
pivotElem = this.elements[pivot]
if (sectionLength <= 1) {
if (pivotElem === elem) {
return pivot
} else {
return -1
}
}
if (pivotElem < elem) return this.indexOf(elem, pivot, end)
if (pivotElem > elem) return this.indexOf(elem, start, pivot)
if (pivotElem === elem) return pivot
}
/**
* Returns the position within the sorted set that an element should be
* inserted at to maintain the current order of the set.
*
* This function assumes that the element to search for does not already exist
* in the sorted set.
*
* @param {Object} elem The elem to find the position for in the set
* @param {Number} start An optional index at which to start searching from
* within the set.
* @param {Number} end An optional index at which to stop search from within
* the set.
* @returns {Number}
* @memberOf SortedSet
*/
lunr.SortedSet.prototype.locationFor = function (elem, start, end) {
var start = start || 0,
end = end || this.elements.length,
sectionLength = end - start,
pivot = start + Math.floor(sectionLength / 2),
pivotElem = this.elements[pivot]
if (sectionLength <= 1) {
if (pivotElem > elem) return pivot
if (pivotElem < elem) return pivot + 1
}
if (pivotElem < elem) return this.locationFor(elem, pivot, end)
if (pivotElem > elem) return this.locationFor(elem, start, pivot)
}
/**
* Creates a new lunr.SortedSet that contains the elements in the intersection
* of this set and the passed set.
*
* @param {lunr.SortedSet} otherSet The set to intersect with this set.
* @returns {lunr.SortedSet}
* @memberOf SortedSet
*/
lunr.SortedSet.prototype.intersect = function (otherSet) {
var intersectSet = new lunr.SortedSet,
i = 0, j = 0,
a_len = this.length, b_len = otherSet.length,
a = this.elements, b = otherSet.elements
while (true) {
if (i > a_len - 1 || j > b_len - 1) break
if (a[i] === b[j]) {
intersectSet.add(a[i])
i++, j++
continue
}
if (a[i] < b[j]) {
i++
continue
}
if (a[i] > b[j]) {
j++
continue
}
};
return intersectSet
}
/**
* Makes a copy of this set
*
* @returns {lunr.SortedSet}
* @memberOf SortedSet
*/
lunr.SortedSet.prototype.clone = function () {
var clone = new lunr.SortedSet
clone.elements = this.toArray()
clone.length = clone.elements.length
return clone
}
/**
* Creates a new lunr.SortedSet that contains the elements in the union
* of this set and the passed set.
*
* @param {lunr.SortedSet} otherSet The set to union with this set.
* @returns {lunr.SortedSet}
* @memberOf SortedSet
*/
lunr.SortedSet.prototype.union = function (otherSet) {
var longSet, shortSet, unionSet
if (this.length >= otherSet.length) {
longSet = this, shortSet = otherSet
} else {
longSet = otherSet, shortSet = this
}
unionSet = longSet.clone()
unionSet.add.apply(unionSet, shortSet.toArray())
return unionSet
}
/**
* Returns a representation of the sorted set ready for serialisation.
*
* @returns {Array}
* @memberOf SortedSet
*/
lunr.SortedSet.prototype.toJSON = function () {
return this.toArray()
}
/*!
* lunr.Index
* Copyright (C) 2014 Oliver Nightingale
*/
/**
* lunr.Index is object that manages a search index. It contains the indexes
* and stores all the tokens and document lookups. It also provides the main
* user facing API for the library.
*
* @constructor
*/
lunr.Index = function () {
this._fields = []
this._ref = 'id'
this.pipeline = new lunr.Pipeline
this.documentStore = new lunr.Store
this.tokenStore = new lunr.TokenStore
this.corpusTokens = new lunr.SortedSet
this.eventEmitter = new lunr.EventEmitter
this._idfCache = {}
this.on('add', 'remove', 'update', (function () {
this._idfCache = {}
}).bind(this))
}
/**
* Bind a handler to events being emitted by the index.
*
* The handler can be bound to many events at the same time.
*
* @param {String} [eventName] The name(s) of events to bind the function to.
* @param {Function} handler The serialised set to load.
* @memberOf Index
*/
lunr.Index.prototype.on = function () {
var args = Array.prototype.slice.call(arguments)
return this.eventEmitter.addListener.apply(this.eventEmitter, args)
}
/**
* Removes a handler from an event being emitted by the index.
*
* @param {String} eventName The name of events to remove the function from.
* @param {Function} handler The serialised set to load.
* @memberOf Index
*/
lunr.Index.prototype.off = function (name, fn) {
return this.eventEmitter.removeListener(name, fn)
}
/**
* Loads a previously serialised index.
*
* Issues a warning if the index being imported was serialised
* by a different version of lunr.
*
* @param {Object} serialisedData The serialised set to load.
* @returns {lunr.Index}
* @memberOf Index
*/
lunr.Index.load = function (serialisedData) {
if (serialisedData.version !== lunr.version) {
lunr.utils.warn('version mismatch: current ' + lunr.version + ' importing ' + serialisedData.version)
}
var idx = new this
idx._fields = serialisedData.fields
idx._ref = serialisedData.ref
idx.documentStore = lunr.Store.load(serialisedData.documentStore)
idx.tokenStore = lunr.TokenStore.load(serialisedData.tokenStore)
idx.corpusTokens = lunr.SortedSet.load(serialisedData.corpusTokens)
idx.pipeline = lunr.Pipeline.load(serialisedData.pipeline)
return idx
}
/**
* Adds a field to the list of fields that will be searchable within documents
* in the index.
*
* An optional boost param can be passed to affect how much tokens in this field
* rank in search results, by default the boost value is 1.
*
* Fields should be added before any documents are added to the index, fields
* that are added after documents are added to the index will only apply to new
* documents added to the index.
*
* @param {String} fieldName The name of the field within the document that
* should be indexed
* @param {Number} boost An optional boost that can be applied to terms in this
* field.
* @returns {lunr.Index}
* @memberOf Index
*/
lunr.Index.prototype.field = function (fieldName, opts) {
var opts = opts || {},
field = { name: fieldName, boost: opts.boost || 1 }
this._fields.push(field)
return this
}
/**
* Sets the property used to uniquely identify documents added to the index,
* by default this property is 'id'.
*
* This should only be changed before adding documents to the index, changing
* the ref property without resetting the index can lead to unexpected results.
*
* @param {String} refName The property to use to uniquely identify the
* documents in the index.
* @param {Boolean} emitEvent Whether to emit add events, defaults to true
* @returns {lunr.Index}
* @memberOf Index
*/
lunr.Index.prototype.ref = function (refName) {
this._ref = refName
return this
}
/**
* Add a document to the index.
*
* This is the way new documents enter the index, this function will run the
* fields from the document through the index's pipeline and then add it to
* the index, it will then show up in search results.
*
* An 'add' event is emitted with the document that has been added and the index
* the document has been added to. This event can be silenced by passing false
* as the second argument to add.
*
* @param {Object} doc The document to add to the index.
* @param {Boolean} emitEvent Whether or not to emit events, default true.
* @memberOf Index
*/
lunr.Index.prototype.add = function (doc, emitEvent) {
var docTokens = {},
allDocumentTokens = new lunr.SortedSet,
docRef = doc[this._ref],
emitEvent = emitEvent === undefined ? true : emitEvent
this._fields.forEach(function (field) {
var fieldTokens = this.pipeline.run(lunr.tokenizer(doc[field.name]))
docTokens[field.name] = fieldTokens
lunr.SortedSet.prototype.add.apply(allDocumentTokens, fieldTokens)
}, this)
this.documentStore.set(docRef, allDocumentTokens)
lunr.SortedSet.prototype.add.apply(this.corpusTokens, allDocumentTokens.toArray())
for (var i = 0; i < allDocumentTokens.length; i++) {
var token = allDocumentTokens.elements[i]
var tf = this._fields.reduce(function (memo, field) {
var fieldLength = docTokens[field.name].length
if (!fieldLength) return memo
var tokenCount = docTokens[field.name].filter(function (t) { return t === token }).length
return memo + (tokenCount / fieldLength * field.boost)
}, 0)
this.tokenStore.add(token, { ref: docRef, tf: tf })
};
if (emitEvent) this.eventEmitter.emit('add', doc, this)
}
/**
* Removes a document from the index.
*
* To make sure documents no longer show up in search results they can be
* removed from the index using this method.
*
* The document passed only needs to have the same ref property value as the
* document that was added to the index, they could be completely different
* objects.
*
* A 'remove' event is emitted with the document that has been removed and the index
* the document has been removed from. This event can be silenced by passing false
* as the second argument to remove.
*
* @param {Object} doc The document to remove from the index.
* @param {Boolean} emitEvent Whether to emit remove events, defaults to true
* @memberOf Index
*/
lunr.Index.prototype.remove = function (doc, emitEvent) {
var docRef = doc[this._ref],
emitEvent = emitEvent === undefined ? true : emitEvent
if (!this.documentStore.has(docRef)) return
var docTokens = this.documentStore.get(docRef)
this.documentStore.remove(docRef)
docTokens.forEach(function (token) {
this.tokenStore.remove(token, docRef)
}, this)
if (emitEvent) this.eventEmitter.emit('remove', doc, this)
}
/**
* Updates a document in the index.
*
* When a document contained within the index gets updated, fields changed,
* added or removed, to make sure it correctly matched against search queries,
* it should be updated in the index.
*
* This method is just a wrapper around `remove` and `add`
*
* An 'update' event is emitted with the document that has been updated and the index.
* This event can be silenced by passing false as the second argument to update. Only
* an update event will be fired, the 'add' and 'remove' events of the underlying calls
* are silenced.
*
* @param {Object} doc The document to update in the index.
* @param {Boolean} emitEvent Whether to emit update events, defaults to true
* @see Index.prototype.remove
* @see Index.prototype.add
* @memberOf Index
*/
lunr.Index.prototype.update = function (doc, emitEvent) {
var emitEvent = emitEvent === undefined ? true : emitEvent
this.remove(doc, false)
this.add(doc, false)
if (emitEvent) this.eventEmitter.emit('update', doc, this)
}
/**
* Calculates the inverse document frequency for a token within the index.
*
* @param {String} token The token to calculate the idf of.
* @see Index.prototype.idf
* @private
* @memberOf Index
*/
lunr.Index.prototype.idf = function (term) {
var cacheKey = "@" + term
if (Object.prototype.hasOwnProperty.call(this._idfCache, cacheKey)) return this._idfCache[cacheKey]
var documentFrequency = this.tokenStore.count(term),
idf = 1
if (documentFrequency > 0) {
idf = 1 + Math.log(this.tokenStore.length / documentFrequency)
}
return this._idfCache[cacheKey] = idf
}
/**
* Searches the index using the passed query.
*
* Queries should be a string, multiple words are allowed and will lead to an
* AND based query, e.g. `idx.search('foo bar')` will run a search for
* documents containing both 'foo' and 'bar'.
*
* All query tokens are passed through the same pipeline that document tokens
* are passed through, so any language processing involved will be run on every
* query term.
*
* Each query term is expanded, so that the term 'he' might be expanded to
* 'hello' and 'help' if those terms were already included in the index.
*
* Matching documents are returned as an array of objects, each object contains
* the matching document ref, as set for this index, and the similarity score
* for this document against the query.
*
* @param {String} query The query to search the index with.
* @returns {Object}
* @see Index.prototype.idf
* @see Index.prototype.documentVector
* @memberOf Index
*/
lunr.Index.prototype.search = function (query) {
var queryTokens = this.pipeline.run(lunr.tokenizer(query)),
queryVector = new lunr.Vector,
documentSets = [],
fieldBoosts = this._fields.reduce(function (memo, f) { return memo + f.boost }, 0)
var hasSomeToken = queryTokens.some(function (token) {
return this.tokenStore.has(token)
}, this)
if (!hasSomeToken) return []
queryTokens
.forEach(function (token, i, tokens) {
var tf = 1 / tokens.length * this._fields.length * fieldBoosts,
self = this
var set = this.tokenStore.expand(token).reduce(function (memo, key) {
var pos = self.corpusTokens.indexOf(key),
idf = self.idf(key),
similarityBoost = 1,
set = new lunr.SortedSet
// if the expanded key is not an exact match to the token then
// penalise the score for this key by how different the key is
// to the token.
if (key !== token) {
var diff = Math.max(3, key.length - token.length)
similarityBoost = 1 / Math.log(diff)
}
// calculate the query tf-idf score for this token
// applying an similarityBoost to ensure exact matches
// these rank higher than expanded terms
if (pos > -1) queryVector.insert(pos, tf * idf * similarityBoost)
// add all the documents that have this key into a set
Object.keys(self.tokenStore.get(key)).forEach(function (ref) { set.add(ref) })
return memo.union(set)
}, new lunr.SortedSet)
documentSets.push(set)
}, this)
var documentSet = documentSets.reduce(function (memo, set) {
return memo.intersect(set)
})
return documentSet
.map(function (ref) {
return { ref: ref, score: queryVector.similarity(this.documentVector(ref)) }
}, this)
.sort(function (a, b) {
return b.score - a.score
})
}
/**
* Generates a vector containing all the tokens in the document matching the
* passed documentRef.
*
* The vector contains the tf-idf score for each token contained in the
* document with the passed documentRef. The vector will contain an element
* for every token in the indexes corpus, if the document does not contain that
* token the element will be 0.
*
* @param {Object} documentRef The ref to find the document with.
* @returns {lunr.Vector}
* @private
* @memberOf Index
*/
lunr.Index.prototype.documentVector = function (documentRef) {
var documentTokens = this.documentStore.get(documentRef),
documentTokensLength = documentTokens.length,
documentVector = new lunr.Vector
for (var i = 0; i < documentTokensLength; i++) {
var token = documentTokens.elements[i],
tf = this.tokenStore.get(token)[documentRef].tf,
idf = this.idf(token)
documentVector.insert(this.corpusTokens.indexOf(token), tf * idf)
};
return documentVector
}
/**
* Returns a representation of the index ready for serialisation.
*
* @returns {Object}
* @memberOf Index
*/
lunr.Index.prototype.toJSON = function () {
return {
version: lunr.version,
fields: this._fields,
ref: this._ref,
documentStore: this.documentStore.toJSON(),
tokenStore: this.tokenStore.toJSON(),
corpusTokens: this.corpusTokens.toJSON(),
pipeline: this.pipeline.toJSON()
}
}
/**
* Applies a plugin to the current index.
*
* A plugin is a function that is called with the index as its context.
* Plugins can be used to customise or extend the behaviour the index
* in some way. A plugin is just a function, that encapsulated the custom
* behaviour that should be applied to the index.
*
* The plugin function will be called with the index as its argument, additional
* arguments can also be passed when calling use. The function will be called
* with the index as its context.
*
* Example:
*
* var myPlugin = function (idx, arg1, arg2) {
* // `this` is the index to be extended
* // apply any extensions etc here.
* }
*
* var idx = lunr(function () {
* this.use(myPlugin, 'arg1', 'arg2')
* })
*
* @param {Function} plugin The plugin to apply.
* @memberOf Index
*/
lunr.Index.prototype.use = function (plugin) {
var args = Array.prototype.slice.call(arguments, 1)
args.unshift(this)
plugin.apply(this, args)
}
/*!
* lunr.Store
* Copyright (C) 2014 Oliver Nightingale
*/
/**
* lunr.Store is a simple key-value store used for storing sets of tokens for
* documents stored in index.
*
* @constructor
* @module
*/
lunr.Store = function () {
this.store = {}
this.length = 0
}
/**
* Loads a previously serialised store
*
* @param {Object} serialisedData The serialised store to load.
* @returns {lunr.Store}
* @memberOf Store
*/
lunr.Store.load = function (serialisedData) {
var store = new this
store.length = serialisedData.length
store.store = Object.keys(serialisedData.store).reduce(function (memo, key) {
memo[key] = lunr.SortedSet.load(serialisedData.store[key])
return memo
}, {})
return store
}
/**
* Stores the given tokens in the store against the given id.
*
* @param {Object} id The key used to store the tokens against.
* @param {Object} tokens The tokens to store against the key.
* @memberOf Store
*/
lunr.Store.prototype.set = function (id, tokens) {
this.store[id] = tokens
this.length = Object.keys(this.store).length
}
/**
* Retrieves the tokens from the store for a given key.
*
* @param {Object} id The key to lookup and retrieve from the store.
* @returns {Object}
* @memberOf Store
*/
lunr.Store.prototype.get = function (id) {
return this.store[id]
}
/**
* Checks whether the store contains a key.
*
* @param {Object} id The id to look up in the store.
* @returns {Boolean}
* @memberOf Store
*/
lunr.Store.prototype.has = function (id) {
return id in this.store
}
/**
* Removes the value for a key in the store.
*
* @param {Object} id The id to remove from the store.
* @memberOf Store
*/
lunr.Store.prototype.remove = function (id) {
if (!this.has(id)) return
delete this.store[id]
this.length--
}
/**
* Returns a representation of the store ready for serialisation.
*
* @returns {Object}
* @memberOf Store
*/
lunr.Store.prototype.toJSON = function () {
return {
store: this.store,
length: this.length
}
}
/*!
* lunr.stemmer
* Copyright (C) 2014 Oliver Nightingale
* Includes code from - http://tartarus.org/~martin/PorterStemmer/js.txt
*/
/**
* lunr.stemmer is an english language stemmer, this is a JavaScript
* implementation of the PorterStemmer taken from http://tartaurs.org/~martin
*
* @module
* @param {String} str The string to stem
* @returns {String}
* @see lunr.Pipeline
*/
lunr.stemmer = (function(){
var step2list = {
"ational" : "ate",
"tional" : "tion",
"enci" : "ence",
"anci" : "ance",
"izer" : "ize",
"bli" : "ble",
"alli" : "al",
"entli" : "ent",
"eli" : "e",
"ousli" : "ous",
"ization" : "ize",
"ation" : "ate",
"ator" : "ate",
"alism" : "al",
"iveness" : "ive",
"fulness" : "ful",
"ousness" : "ous",
"aliti" : "al",
"iviti" : "ive",
"biliti" : "ble",
"logi" : "log"
},
step3list = {
"icate" : "ic",
"ative" : "",
"alize" : "al",
"iciti" : "ic",
"ical" : "ic",
"ful" : "",
"ness" : ""
},
c = "[^aeiou]", // consonant
v = "[aeiouy]", // vowel
C = c + "[^aeiouy]*", // consonant sequence
V = v + "[aeiou]*", // vowel sequence
mgr0 = "^(" + C + ")?" + V + C, // [C]VC... is m>0
meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$", // [C]VC[V] is m=1
mgr1 = "^(" + C + ")?" + V + C + V + C, // [C]VCVC... is m>1
s_v = "^(" + C + ")?" + v; // vowel in stem
return function (w) {
var stem,
suffix,
firstch,
re,
re2,
re3,
re4;
if (w.length < 3) { return w; }
firstch = w.substr(0,1);
if (firstch == "y") {
w = firstch.toUpperCase() + w.substr(1);
}
// Step 1a
re = /^(.+?)(ss|i)es$/;
re2 = /^(.+?)([^s])s$/;
if (re.test(w)) { w = w.replace(re,"$1$2"); }
else if (re2.test(w)) { w = w.replace(re2,"$1$2"); }
// Step 1b
re = /^(.+?)eed$/;
re2 = /^(.+?)(ed|ing)$/;
if (re.test(w)) {
var fp = re.exec(w);
re = new RegExp(mgr0);
if (re.test(fp[1])) {
re = /.$/;
w = w.replace(re,"");
}
} else if (re2.test(w)) {
var fp = re2.exec(w);
stem = fp[1];
re2 = new RegExp(s_v);
if (re2.test(stem)) {
w = stem;
re2 = /(at|bl|iz)$/;
re3 = new RegExp("([^aeiouylsz])\\1$");
re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
if (re2.test(w)) { w = w + "e"; }
else if (re3.test(w)) { re = /.$/; w = w.replace(re,""); }
else if (re4.test(w)) { w = w + "e"; }
}
}
// Step 1c
re = /^(.+?)y$/;
if (re.test(w)) {
var fp = re.exec(w);
stem = fp[1];
re = new RegExp(s_v);
if (re.test(stem)) { w = stem + "i"; }
}
// Step 2
re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
if (re.test(w)) {
var fp = re.exec(w);
stem = fp[1];
suffix = fp[2];
re = new RegExp(mgr0);
if (re.test(stem)) {
w = stem + step2list[suffix];
}
}
// Step 3
re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
if (re.test(w)) {
var fp = re.exec(w);
stem = fp[1];
suffix = fp[2];
re = new RegExp(mgr0);
if (re.test(stem)) {
w = stem + step3list[suffix];
}
}
// Step 4
re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
re2 = /^(.+?)(s|t)(ion)$/;
if (re.test(w)) {
var fp = re.exec(w);
stem = fp[1];
re = new RegExp(mgr1);
if (re.test(stem)) {
w = stem;
}
} else if (re2.test(w)) {
var fp = re2.exec(w);
stem = fp[1] + fp[2];
re2 = new RegExp(mgr1);
if (re2.test(stem)) {
w = stem;
}
}
// Step 5
re = /^(.+?)e$/;
if (re.test(w)) {
var fp = re.exec(w);
stem = fp[1];
re = new RegExp(mgr1);
re2 = new RegExp(meq1);
re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
if (re.test(stem) || (re2.test(stem) && !(re3.test(stem)))) {
w = stem;
}
}
re = /ll$/;
re2 = new RegExp(mgr1);
if (re.test(w) && re2.test(w)) {
re = /.$/;
w = w.replace(re,"");
}
// and turn initial Y back to y
if (firstch == "y") {
w = firstch.toLowerCase() + w.substr(1);
}
return w;
}
})();
lunr.Pipeline.registerFunction(lunr.stemmer, 'stemmer')
/*!
* lunr.stopWordFilter
* Copyright (C) 2014 Oliver Nightingale
*/
/**
* lunr.stopWordFilter is an English language stop word list filter, any words
* contained in the list will not be passed through the filter.
*
* This is intended to be used in the Pipeline. If the token does not pass the
* filter then undefined will be returned.
*
* @module
* @param {String} token The token to pass through the filter
* @returns {String}
* @see lunr.Pipeline
*/
lunr.stopWordFilter = function (token) {
if (lunr.stopWordFilter.stopWords.indexOf(token) === -1) return token
}
lunr.stopWordFilter.stopWords = new lunr.SortedSet
lunr.stopWordFilter.stopWords.length = 119
lunr.stopWordFilter.stopWords.elements = [
"",
"a",
"able",
"about",
"across",
"after",
"all",
"almost",
"also",
"am",
"among",
"an",
"and",
"any",
"are",
"as",
"at",
"be",
"because",
"been",
"but",
"by",
"can",
"cannot",
"could",
"dear",
"did",
"do",
"does",
"either",
"else",
"ever",
"every",
"for",
"from",
"get",
"got",
"had",
"has",
"have",
"he",
"her",
"hers",
"him",
"his",
"how",
"however",
"i",
"if",
"in",
"into",
"is",
"it",
"its",
"just",
"least",
"let",
"like",
"likely",
"may",
"me",
"might",
"most",
"must",
"my",
"neither",
"no",
"nor",
"not",
"of",
"off",
"often",
"on",
"only",
"or",
"other",
"our",
"own",
"rather",
"said",
"say",
"says",
"she",
"should",
"since",
"so",
"some",
"than",
"that",
"the",
"their",
"them",
"then",
"there",
"these",
"they",
"this",
"tis",
"to",
"too",
"twas",
"us",
"wants",
"was",
"we",
"were",
"what",
"when",
"where",
"which",
"while",
"who",
"whom",
"why",
"will",
"with",
"would",
"yet",
"you",
"your"
]
lunr.Pipeline.registerFunction(lunr.stopWordFilter, 'stopWordFilter')
/*!
* lunr.trimmer
* Copyright (C) 2014 Oliver Nightingale
*/
/**
* lunr.trimmer is a pipeline function for trimming non word
* characters from the begining and end of tokens before they
* enter the index.
*
* This implementation may not work correctly for non latin
* characters and should either be removed or adapted for use
* with languages with non-latin characters.
*
* @module
* @param {String} token The token to pass through the filter
* @returns {String}
* @see lunr.Pipeline
*/
lunr.trimmer = function (token) {
return token
.replace(/^\W+/, '')
.replace(/\W+$/, '')
}
lunr.Pipeline.registerFunction(lunr.trimmer, 'trimmer')
/*!
* lunr.stemmer
* Copyright (C) 2014 Oliver Nightingale
* Includes code from - http://tartarus.org/~martin/PorterStemmer/js.txt
*/
/**
* lunr.TokenStore is used for efficient storing and lookup of the reverse
* index of token to document ref.
*
* @constructor
*/
lunr.TokenStore = function () {
this.root = { docs: {} }
this.length = 0
}
/**
* Loads a previously serialised token store
*
* @param {Object} serialisedData The serialised token store to load.
* @returns {lunr.TokenStore}
* @memberOf TokenStore
*/
lunr.TokenStore.load = function (serialisedData) {
var store = new this
store.root = serialisedData.root
store.length = serialisedData.length
return store
}
/**
* Adds a new token doc pair to the store.
*
* By default this function starts at the root of the current store, however
* it can start at any node of any token store if required.
*
* @param {String} token The token to store the doc under
* @param {Object} doc The doc to store against the token
* @param {Object} root An optional node at which to start looking for the
* correct place to enter the doc, by default the root of this lunr.TokenStore
* is used.
* @memberOf TokenStore
*/
lunr.TokenStore.prototype.add = function (token, doc, root) {
var root = root || this.root,
key = token[0],
rest = token.slice(1)
if (!(key in root)) root[key] = {docs: {}}
if (rest.length === 0) {
root[key].docs[doc.ref] = doc
this.length += 1
return
} else {
return this.add(rest, doc, root[key])
}
}
/**
* Checks whether this key is contained within this lunr.TokenStore.
*
* By default this function starts at the root of the current store, however
* it can start at any node of any token store if required.
*
* @param {String} token The token to check for
* @param {Object} root An optional node at which to start
* @memberOf TokenStore
*/
lunr.TokenStore.prototype.has = function (token) {
if (!token) return false
var node = this.root
for (var i = 0; i < token.length; i++) {
if (!node[token[i]]) return false
node = node[token[i]]
}
return true
}
/**
* Retrieve a node from the token store for a given token.
*
* By default this function starts at the root of the current store, however
* it can start at any node of any token store if required.
*
* @param {String} token The token to get the node for.
* @param {Object} root An optional node at which to start.
* @returns {Object}
* @see TokenStore.prototype.get
* @memberOf TokenStore
*/
lunr.TokenStore.prototype.getNode = function (token) {
if (!token) return {}
var node = this.root
for (var i = 0; i < token.length; i++) {
if (!node[token[i]]) return {}
node = node[token[i]]
}
return node
}
/**
* Retrieve the documents for a node for the given token.
*
* By default this function starts at the root of the current store, however
* it can start at any node of any token store if required.
*
* @param {String} token The token to get the documents for.
* @param {Object} root An optional node at which to start.
* @returns {Object}
* @memberOf TokenStore
*/
lunr.TokenStore.prototype.get = function (token, root) {
return this.getNode(token, root).docs || {}
}
lunr.TokenStore.prototype.count = function (token, root) {
return Object.keys(this.get(token, root)).length
}
/**
* Remove the document identified by ref from the token in the store.
*
* By default this function starts at the root of the current store, however
* it can start at any node of any token store if required.
*
* @param {String} token The token to get the documents for.
* @param {String} ref The ref of the document to remove from this token.
* @param {Object} root An optional node at which to start.
* @returns {Object}
* @memberOf TokenStore
*/
lunr.TokenStore.prototype.remove = function (token, ref) {
if (!token) return
var node = this.root
for (var i = 0; i < token.length; i++) {
if (!(token[i] in node)) return
node = node[token[i]]
}
delete node.docs[ref]
}
/**
* Find all the possible suffixes of the passed token using tokens
* currently in the store.
*
* @param {String} token The token to expand.
* @returns {Array}
* @memberOf TokenStore
*/
lunr.TokenStore.prototype.expand = function (token, memo) {
var root = this.getNode(token),
docs = root.docs || {},
memo = memo || []
if (Object.keys(docs).length) memo.push(token)
Object.keys(root)
.forEach(function (key) {
if (key === 'docs') return
memo.concat(this.expand(token + key, memo))
}, this)
return memo
}
/**
* Returns a representation of the token store ready for serialisation.
*
* @returns {Object}
* @memberOf TokenStore
*/
lunr.TokenStore.prototype.toJSON = function () {
return {
root: this.root,
length: this.length
}
}
/**
* export the module via AMD, CommonnJS or as a browser global
* Export code from https://github.com/umdjs/umd/blob/master/returnExports.js
*/
;(function (root, factory) {
if (typeof define === 'function' && define.amd) {
// AMD. Register as an anonymous module.
define(factory)
} else if (typeof exports === 'object') {
/**
* Node. Does not work with strict CommonJS, but
* only CommonJS-like enviroments that support module.exports,
* like Node.
*/
module.exports = factory()
} else {
// Browser globals (root is window)
root.lunr = factory()
}
}(this, function () {
/**
* Just return a value to define the module export.
* This example returns an object, but the module
* can return a function as the exported value.
*/
return lunr
}))
})()
source/layouts/layout.erb
View file @ 9bbb6287
...@@ -13,95 +13,65 @@ WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the ...@@ -13,95 +13,65 @@ WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
License for the specific language governing permissions and limitations License for the specific language governing permissions and limitations
under the License. under the License.
%> %>
<% language_tabs = current_page.data.language_tabs %>
<!doctype html> <!doctype html>
<html> <html>
<head> <head>
<meta charset="utf-8"> <meta charset="utf-8">
<!-- Always force latest IE rendering engine or request Chrome Frame -->
<meta content="IE=edge,chrome=1" http-equiv="X-UA-Compatible"> <meta content="IE=edge,chrome=1" http-equiv="X-UA-Compatible">
<!-- Use title if it's in the page YAML frontmatter -->
<title><%= current_page.data.title || "API Documentation" %></title> <title><%= current_page.data.title || "API Documentation" %></title>
<%= stylesheet_link_tag "screen", media: 'screen' %> <%= stylesheet_link_tag :screen, media: :screen %>
<%= stylesheet_link_tag "print", media: 'print' %> <%= stylesheet_link_tag :print, media: :print %>
<script src="//code.jquery.com/jquery-1.10.1.min.js"></script> <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
<%= javascript_include_tag "all" %> <%= javascript_include_tag "all" %>
<script> <% if language_tabs %>
$(function() { <script>
var toc = $("#toc").tocify({ $(function() {
selectors: "h1,h2", setupLanguages(<%= language_tabs.map{ |lang| lang.is_a?(Hash) ? lang.keys.first : lang }.to_json %>);
extendPage: false, });
theme: "none", </script>
smoothScroll: false, <% end %>
showEffectSpeed: 0,
hideEffectSpeed: 180,
ignoreSelector: ".toc-ignore",
hashGenerator: 'pretty',
highlightOffset: 60,
scrollTo: -2,
scrollHistory: true,
hashGenerator: function(text, element) {
return element[0].getAttribute('id');
}
}).data("toc-tocify");
// Hack to make already open sections to start opened,
// instead of displaying an ugly animation
setTimeout(function() {
toc.setOption("showEffectSpeed", 180);
},50);
setupLanguages([
<% if current_page.data.language_tabs %>
<% current_page.data.language_tabs.each do |lang| %>
<% if lang.is_a? Hash %>
'<%= lang.keys[0] %>',
<% else %>
'<%= lang %>',
<% end %>
<% end %>
<% end %>
]);
});
</script>
</head> </head>
<body class="<%= page_classes %>"> <body class="<%= page_classes %>">
<div class="tocify-wrapper"> <div class="tocify-wrapper">
<%= image_tag "logo.png" %> <%= image_tag "logo.png" %>
<div class="search">
<input type="text" class="search" id="input-search">
</div>
<div id="toc"> <div id="toc">
</div> </div>
<% if current_page.data.toc_footers %> <% if current_page.data.toc_footers %>
<ul class="toc-footer"> <ul class="toc-footer">
<% current_page.data.toc_footers.each do |footer| %> <% current_page.data.toc_footers.each do |footer| %>
<li><%= footer %></li> <li><%= footer %></li>
<% end %> <% end %>
</ul> </ul>
<% end %> <% end %>
</div> </div>
<div class="page-wrapper"> <div class="page-wrapper">
<div class="search-info"></div>
<div class="content"> <div class="content">
<%= yield %> <%= yield %>
<% if current_page.data.includes %> <% current_page.data.includes && current_page.data.includes.each do |include| %>
<% current_page.data.includes.each do |include| %> <%= partial "includes/#{include}" %>
<%= partial "includes/#{include}" %>
<% end %>
<% end %> <% end %>
</div> </div>
<div class="dark-box"> <div class="dark-box">
<div id="lang-selector"> <% if language_tabs %>
<% if current_page.data.language_tabs %> <div id="lang-selector">
<% current_page.data.language_tabs.each do |lang| %> <% language_tabs.each do |lang| %>
<% if lang.is_a? Hash %> <% if lang.is_a? Hash %>
<a href="#" data-language-name="<%= lang.keys[0] %>"><%= lang.values[0] %></a> <a href="#" data-language-name="<%= lang.keys.first %>"><%= lang.values.first %></a>
<% else %> <% else %>
<a href="#" data-language-name="<%= lang %>"><%= lang %></a> <a href="#" data-language-name="<%= lang %>"><%= lang %></a>
<% end %> <% end %>
<% end %> <% end %>
<% end %> </div>
</div> <% end %>
</div> </div>
</div> </div>
</body> </body>
</html> </html>
\ No newline at end of file
source/stylesheets/icon-font.scss
View file @ 9bbb6287
...@@ -47,3 +47,7 @@ ...@@ -47,3 +47,7 @@
@extend %icon; @extend %icon;
content: "\e606"; content: "\e606";
} }
%icon-search {
@extend %icon;
content: "\e607";
}
source/stylesheets/screen.css.scss
View file @ 9bbb6287
...@@ -33,6 +33,7 @@ html, body { ...@@ -33,6 +33,7 @@ html, body {
-moz-osx-font-smoothing: grayscale; -moz-osx-font-smoothing: grayscale;
@extend %default-font; @extend %default-font;
background-color: $main-bg; background-color: $main-bg;
height: 100%;
} }
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
...@@ -54,13 +55,37 @@ html, body { ...@@ -54,13 +55,37 @@ html, body {
// This is the logo at the top of the ToC // This is the logo at the top of the ToC
&>img { &>img {
display: block; display: block;
margin-bottom: $logo-margin; }
&>.search {
position: relative;
input {
background: $nav-bg;
border-width: 0 0 1px 0;
border-color: $search-box-border-color;
padding: 6px 0 6px 20px;
box-sizing: border-box;
margin: 10px 15px;
width: $nav-width - 30;
outline: none;
color: $nav-text;
letter-spacing: 0.07em;
}
&:before {
@extend %icon-search;
position: absolute;
top: 16px;
left: 15px;
color: $nav-text;
}
} }
.tocify-item>a, .toc-footer li { .tocify-item>a, .toc-footer li {
padding: 0 $nav-padding 0 $nav-padding; padding: 0 $nav-padding 0 $nav-padding;
display:block; display: block;
overflow-x:hidden; overflow-x: hidden;
white-space: nowrap; white-space: nowrap;
text-overflow: ellipsis; text-overflow: ellipsis;
} }
...@@ -152,6 +177,7 @@ html, body { ...@@ -152,6 +177,7 @@ html, body {
position: relative; position: relative;
z-index: 10; z-index: 10;
background-color: $main-bg; background-color: $main-bg;
min-height: 100%;
padding-bottom: 1px; // prevent margin overflow padding-bottom: 1px; // prevent margin overflow
...@@ -213,181 +239,207 @@ html, body { ...@@ -213,181 +239,207 @@ html, body {
position: relative; position: relative;
z-index: 30; z-index: 30;
section {
&>h1, &>h2, &>h3, &>p, &>table, &>ul, &>ol, &>aside, &>dl {
margin-right: $examples-width;
padding: 0 $main-padding;
@include box-sizing(border-box);
display: block;
@include text-shadow($main-embossed-text-shadow);
}
&>h1, &>h2, &>h3, &>p, &>table, &>ul, &>ol, &>aside, &>dl { &>ul, &>ol {
margin-right: $examples-width; padding-left: $main-padding + 15px;
padding: 0 $main-padding; }
@include box-sizing(border-box);
display: block;
@include text-shadow($main-embossed-text-shadow);
}
&>ul, &>ol { // the div is the tocify hidden div for placeholding stuff
padding-left: $main-padding + 15px; &>h1, &>h2, &>div {
} clear:both;
}
// the div is the tocify hidden div for placeholding stuff h1 {
&>h1, &>h2, &>div { @extend %header-font;
clear:both; font-size: 30px;
} padding-top: 0.5em;
padding-bottom: 0.5em;
border-bottom: 1px solid #ccc;
margin-top: 2em;
margin-bottom: $h1-margin-bottom;
border-top: 1px solid #ddd;
@include background-image(
linear-gradient(top, #fff, #f9f9f9)
);
}
h1 { // The header at the very top of the page
@extend %header-font; // shouldn't have top margin.
font-size: 30px; // (the div is because of tocify)
padding-top: 0.5em; h1:first-child, div:first-child + h1 {
padding-bottom: 0.5em; margin-top: 0;
border-bottom: 1px solid #ccc; }
margin-top: 2em;
margin-bottom: $h1-margin-bottom;
border-top: 1px solid #ddd;
@include background-image(
linear-gradient(top, #fff, #f9f9f9)
);
}
// The header at the very top of the page h2 {
// shouldn't have top margin. @extend %header-font;
// (the div is because of tocify) font-size: 20px;
h1:first-child, div:first-child + h1 { margin-top: 4em;
margin-top: 0; margin-bottom: 0;
} border-top: 1px solid #ccc;
padding-top: 1.2em;
padding-bottom: 1.2em;
@include background-image(
linear-gradient(top, rgba(#fff,0.4), rgba(#fff, 0))
);
}
h2 { // h2s right after h1s should bump right up
@extend %header-font; // against the h1s.
font-size: 20px; h1 + h2, h1 + div + h2 {
margin-top: 4em; margin-top: $h1-margin-bottom * -1;
margin-bottom: 0; border-top: none;
border-top: 1px solid #ccc; }
padding-top: 1.2em;
padding-bottom: 1.2em;
@include background-image(
linear-gradient(top, rgba(#fff,0.4), rgba(#fff, 0))
);
}
// h2s right after h1s should bump right up h3 {
// against the h1s. @extend %header-font;
h1 + h2, h1 + div + h2 { font-size: 12px;
margin-top: $h1-margin-bottom * -1; margin-top: 2.5em;
border-top: none; margin-bottom: 0.8em;
} text-transform: uppercase;
}
h3 { hr {
@extend %header-font; margin: 2em 0;
font-size: 12px; border-top: 2px solid $examples-bg;
margin-top: 2.5em; border-bottom: 2px solid $main-bg;
margin-bottom: 0.8em; }
text-transform: uppercase;
}
hr { table {
margin: 2em 0; margin-bottom: 1em;
border-top: 2px solid $examples-bg; overflow: auto;
border-bottom: 2px solid $main-bg; th,td {
} text-align: left;
vertical-align: top;
line-height: 1.6;
}
table { th {
margin-bottom: 1em; padding: 5px 10px;
overflow: auto; border-bottom: 1px solid #ccc;
th,td { vertical-align: bottom;
text-align: left; }
vertical-align: top;
line-height: 1.6;
}
th { td {
padding: 5px 10px; padding: 10px;
border-bottom: 1px solid #ccc; }
vertical-align: bottom;
}
td { tr:last-child {
padding: 10px; border-bottom: 1px solid #ccc;
} }
tr:last-child { tr:nth-child(odd)>td {
border-bottom: 1px solid #ccc; background-color: lighten($main-bg,4.2%);
}
tr:nth-child(even)>td {
background-color: lighten($main-bg,2.4%);
}
} }
tr:nth-child(odd)>td { dt {
background-color: lighten($main-bg,4.2%); font-weight: bold;
} }
tr:nth-child(even)>td { dd {
background-color: lighten($main-bg,2.4%); margin-left: 15px;
} }
}
dt { p, li, dt, dd {
font-weight: bold; line-height: 1.6;
} margin-top: 0;
}
dd { img {
margin-left: 15px; max-width: 100%;
} }
p, li, dt, dd { code {
line-height: 1.6; background-color: rgba(0,0,0,0.05);
margin-top: 0; padding: 3px;
} border-radius: 3px;
@extend %break-words;
@extend %code-font;
}
img { aside {
max-width: 100%; padding-top: 1em;
} padding-bottom: 1em;
text-shadow: 0 1px 0 lighten($aside-notice-bg, 15%);
margin-top: 1.5em;
margin-bottom: 1.5em;
background: $aside-notice-bg;
line-height: 1.6;
code { &.warning {
background-color: rgba(0,0,0,0.05); background-color: $aside-warning-bg;
padding: 3px; text-shadow: 0 1px 0 lighten($aside-warning-bg, 15%);
border-radius: 3px; }
@extend %break-words;
@extend %code-font;
}
aside { &.success {
padding-top: 1em; background-color: $aside-success-bg;
padding-bottom: 1em; text-shadow: 0 1px 0 lighten($aside-success-bg, 15%);
text-shadow: 0 1px 0 lighten($aside-notice-bg, 15%); }
margin-top: 1.5em; }
margin-bottom: 1.5em;
background: $aside-notice-bg;
line-height: 1.6;
&.warning { aside:before {
background-color: $aside-warning-bg; vertical-align: middle;
text-shadow: 0 1px 0 lighten($aside-warning-bg, 15%); padding-right: 0.5em;
font-size: 14px;
} }
&.success { aside.notice:before {
background-color: $aside-success-bg; @extend %icon-info-sign;
text-shadow: 0 1px 0 lighten($aside-success-bg, 15%);
} }
}
aside.warning:before {
@extend %icon-exclamation-sign;
}
aside.warning { aside.success:before {
@extend %icon-ok-sign;
}
} }
aside:before { .search-highlight {
vertical-align: middle; padding: 2px;
padding-right: 0.5em; margin: -2px;
font-size: 14px; border-radius: 4px;
border: 1px solid #F7E633;
text-shadow: 1px 1px 0 #666;
@include background(linear-gradient(to bottom right, #F7E633 0%, #F1D32F 100%));
} }
}
aside.notice:before { .search-info {
@extend %icon-info-sign; margin-top: 0;
} min-height: 52px;
padding: 1em 1.75em;
font-size: 1.2em;
font-weight: bold;
text-shadow: 0 1px 0 lighten($search-notice-bg, 15%);
background: $search-notice-bg;
position: fixed;
z-index: 75;
display: none;
aside.warning:before { @include box-sizing(border-box);
@extend %icon-exclamation-sign;
}
aside.success:before { &:before {
@extend %icon-ok-sign; @extend %icon-search;
vertical-align: middle;
padding-right: 0.5em;
font-size: 1.2em;
} }
} }
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// CODE SAMPLE STYLES // CODE SAMPLE STYLES
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
...@@ -431,4 +483,4 @@ html, body { ...@@ -431,4 +483,4 @@ html, body {
border-bottom: 1px solid #404040; border-bottom: 1px solid #404040;
} }
} }
} }
\ No newline at end of file
source/stylesheets/variables.scss
View file @ 9bbb6287
...@@ -37,6 +37,7 @@ $main-bg: #eaf2f6; ...@@ -37,6 +37,7 @@ $main-bg: #eaf2f6;
$aside-notice-bg: #8fbcd4; $aside-notice-bg: #8fbcd4;
$aside-warning-bg: #c97a7e; $aside-warning-bg: #c97a7e;
$aside-success-bg: #6ac174; $aside-success-bg: #6ac174;
$search-notice-bg: #8fbcd4;
// TEXT COLORS // TEXT COLORS
...@@ -86,6 +87,7 @@ $nav-footer-border-color: #666; ...@@ -86,6 +87,7 @@ $nav-footer-border-color: #666;
$nav-embossed-border-top: 1px solid #000; $nav-embossed-border-top: 1px solid #000;
$nav-embossed-border-bottom: 1px solid #404040; $nav-embossed-border-bottom: 1px solid #404040;
$main-embossed-text-shadow: 0px 1px 0px #fff; $main-embossed-text-shadow: 0px 1px 0px #fff;
$search-box-border-color: #666;
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
......
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