Add support for Lunr and Algolia search (#48)

* Add basic support for Lunr and Algolia search * Fix skip links * Fix URL paths * Add toggle for Algolia "powered by" badge * Improve placement of search toggle * Fix search icon fill color * Add search documentation * Update CHANGELOG * Enable search on demo site * Update TOC
2018-02-16 09:46:51 -05:00 · 2018-02-16 09:46:51 -05:00 · e94ea30ffd
parent 6d43c0f0f4
commit e94ea30ffd
42 changed files with 826 additions and 44 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -7,8 +7,16 @@ and this project adheres to [Semantic Versioning](http://semver.org/).

 ## Unreleased

+### Added
+- Add site-wide search toggle.
+- Add support for Lunr search. [#48](https://github.com/mmistakes/jekyll-theme-basically-basic/pull/48)
+- Add support for Algolia search. [#48](https://github.com/mmistakes/jekyll-theme-basically-basic/pull/48)
+
 ### Changed
 - New installation and upgrade instructions.
+- Absolutely position navigation menu instead of sticking it to the top.
+- Visually hide "Menu" label.
+- Improve alignment of menu toggle when search is enabled.

 ### Fixed
 - Fix `border-bottom` for Gist line numbers.
--- a/README.md
+++ b/README.md
@ -42,10 +42,13 @@ with a few enhancements thrown in for good measure:
    3. [Text](#text)
    4. [Navigation](#navigation)
    5. [Pagination](#pagination)
-    6. [Author](#author)
-    7. [Reading Time](#reading-time)
-    8. [Comments (via Disqus)](#comments-via-disqus)
-    9. [Google Analytics](#google-analytics)
+    6. [Search](#search)
+        1. [Lunr (default)](#lunr-default)
+        2. [Algolia](#algolia)
+    7. [Author](#author)
+    8. [Reading Time](#reading-time)
+    9. [Comments (via Disqus)](#comments-via-disqus)
+    10. [Google Analytics](#google-analytics)
 5. [Layouts](#layouts)
    1. [`layout: default`](#layout-default)
    2. [`layout: post`](#layout-post)
@ -63,9 +66,6 @@ with a few enhancements thrown in for good measure:
 8. [Contributing](#contributing)
    1. [Pull Requests](#pull-requests)
 9. [Credits](#credits)
-    1. [Creator](#creator)
-    2. [Icons + Demo Images:](#icons--demo-images)
-    3. [Other:](#other)
 10. [License](#license)

 ## Installation
@ -402,6 +402,67 @@ add the following front matter:
   paginate: true
   ```

+### Search
+
+To enable site-wide search add `search: true` to your `_config.yml`.
+
+#### Lunr (default)
+
+The default search uses [**Lunr**](https://lunrjs.com/) to build a search index of all your documents. This method is 100% compatible with sites hosted on GitHub Pages.
+
+**Note:** Only the first 50 words of a post or page's body content is added to the Lunr search index. Setting `search_full_content` to `true` in your `_config.yml` will override this and could impact page load performance.
+
+#### Algolia
+
+For faster and more relevant search:
+
+1. Add the [`jekyll-algolia`](https://github.com/algolia/jekyll-algolia) gem to your `Gemfile`, in the `:jekyll_plugins` section.
+
+   ```ruby
+   group :jekyll_plugins do
+     gem "jekyll-feed"
+     gem "jekyll-seo-tag"
+     gem "jekyll-sitemap"
+     gem "jekyll-paginate"
+     gem "jekyll-algolia"
+   end
+   ```
+
+   Once this is done, download all dependencies by running `bundle install`.
+
+2. Switch search providers from `lunr` to `algolia` in your `_config.yml` file:
+
+   ```yaml
+   search_provider: algolia
+   ```
+
+3. Add the following Algolia credentials to your `_config.yml` file. *If you don't have an Algolia account, you can open a free [Community plan](https://www.algolia.com/users/sign_up/hacker). Once signed in, you can grab your credentials from [your dashboard](https://www.algolia.com/licensing).*
+
+   ```yaml
+   algolia:
+     application_id: # YOUR_APPLICATION_ID
+     index_name: # YOUR_INDEX_NAME
+     search_only_api_key: # YOUR_SEARCH_ONLY_API_KEY
+     powered_by: # true (default), false
+   ```
+
+4. Once your credentials are setup, you can run the indexing with the following command:
+
+   ```
+   ALGOLIA_API_KEY=your_admin_api_key bundle exec jekyll algolia
+   ```
+
+   For Windows users you will have to use `set` to assigned the `ALGOLIA_API_KEY` environment variable.
+
+   ```
+   set ALGOLIA_API_KEY=your_admin_api_key
+   bundle exec jekyll algolia
+   ```
+
+   Note that `ALGOLIA_API_KEY` should be set to your admin API key.
+
+To use the Algolia search with GitHub Pages hosted sites follow [this deployment guide](https://community.algolia.com/jekyll-algolia/github-pages.html). Or this guide for [deploying on Netlify](https://community.algolia.com/jekyll-algolia/netlify.html).
+
 ### Author

 Author information is used as meta data for post "by lines" and propagates the 
--- a/_config.yml
+++ b/_config.yml
@ -26,6 +26,14 @@ author:
 twitter_username:
 github_username:
 logo: # path of site logo, e.g. "/assets/images/logo.png"
+search: # true, false (default)
+search_full_content: false # true, false (default)
+search_provider: # lunr (default), algolia
+algolia:
+  application_id: # YOUR_APPLICATION_ID
+  index_name: # YOUR_INDEX_NAME
+  search_only_api_key: # YOUR_SEARCH_ONLY_API_KEY
+  powered_by: # true (default), false

 # Build settings
 markdown: kramdown
--- a/_data/theme.yml
+++ b/_data/theme.yml
@ -8,6 +8,9 @@ t:
  skip_content: "Skip to content"
  skip_footer: "Skip to footer"
  menu: "Menu"
+  search: "Search"
+  results_found: "Result(s) found"
+  search_placeholder_text: "Enter your search term..."
  home: "Home"
  newer: "Newer"
  older: "Older"
--- a/_includes/scripts.html
+++ b/_includes/scripts.html
@ -2,4 +2,15 @@
  {% include google-analytics.html %}
 {% endif %}

-<script async src="{{ '/assets/javascripts/main.js' | relative_url }}"></script>
+<script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script async src="{{ '/assets/javascripts/main.js' | relative_url }}"></script>
+
+{% if site.search %}
+  {%- assign search_provider = site.search_provider | default: "lunr" -%}
+  {%- case search_provider -%}
+    {%- when "lunr" -%}
+      {% include search/lunr-search-scripts.html %}
+    {%- when "algolia" -%}
+      {% include search/algolia-search-scripts.html %}
+  {%- endcase -%}
+{% endif %}
--- a/_includes/search-form.html
+++ b/_includes/search-form.html
@ -0,0 +1,13 @@
+<div class="inner">
+  {% if site.search %}
+    {%- assign search_provider = site.search_provider | default: "lunr" -%}
+    {%- case search_provider -%}
+      {%- when "lunr" -%}
+        <input type="text" id="search" class="search-input" tabindex="-1" placeholder="{{ site.data.theme.t.menu.search_placeholder_text | default: 'Enter your search term...' }}" />
+        <div id="results" class="results"></div>
+      {%- when "algolia" -%}
+        <div tabindex="-1" class="search-searchbar"></div>
+        <div class="search-hits"></div>
+    {%- endcase -%}
+  {% endif %}
+</div>
--- a/_includes/search/algolia-search-scripts.html
+++ b/_includes/search/algolia-search-scripts.html
@ -0,0 +1,52 @@
+<!-- Including InstantSearch.js library and styling -->
+<script src="https://cdn.jsdelivr.net/npm/instantsearch.js@2.3.3/dist/instantsearch.min.js"></script>
+<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/instantsearch.js@2.3.3/dist/instantsearch.min.css">
+<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/instantsearch.js@2.3.3/dist/instantsearch-theme-algolia.min.css">
+
+<script>
+// Instanciating InstantSearch.js with Algolia credentials
+const search = instantsearch({
+  appId: '{{ site.algolia.application_id }}',
+  apiKey: '{{ site.algolia.search_only_api_key }}',
+  indexName: '{{ site.algolia.index_name }}',
+  searchParameters: {
+    restrictSearchableAttributes: [
+      'title',
+      'content'
+    ]
+  }
+});
+
+const hitTemplate = function(hit) {
+  const url = hit.url;
+  const title = hit._highlightResult.title.value;
+  const content = hit._highlightResult.html.value;
+
+  return `
+    <article class="entry">
+      <h3 class="entry-title"><a href="{{ site.baseurl }}${url}">${title}</a></h3>
+      <div class="entry-excerpt">${content}</div>
+    </article>
+  `;
+}
+
+// Adding searchbar and results widgets
+search.addWidget(
+  instantsearch.widgets.searchBox({
+    container: '.search-searchbar',
+    {% unless site.algolia.powered_by == false %}poweredBy: true,{% endunless %}
+    placeholder: '{{ site.data.theme.t.menu.search_placeholder_text | default: "Enter your search term..." }}'
+  })
+);
+search.addWidget(
+  instantsearch.widgets.hits({
+    container: '.search-hits',
+    templates: {
+      item: hitTemplate
+    }
+  })
+);
+
+// Starting the search
+search.start();
+</script>
--- a/_includes/search/lunr-search-scripts.html
+++ b/_includes/search/lunr-search-scripts.html
@ -0,0 +1,106 @@
+{%- assign lang = site.lang | slice: 0, 2 | default: "en" -%}
+  {%- case lang -%}
+    {%- when "da" -%}
+      {%- assign lang = "da" -%}
+    {%- when "de" -%}
+      {%- assign lang = "de" -%}
+    {%- when "du" -%}
+      {%- assign lang = "du" -%}
+    {-% when "es" -%}
+      {%- assign lang = "es" -%}
+    {%- when "fi" -%}
+      {%- assign lang = "fi" -%}
+    {%- when "fr" -%}
+      {%- assign lang = "fr" -%}
+    {%- when "hu" -%}
+      {%- assign lang = "hu" -%}
+    {%- when "it" -%}
+      {%- assign lang = "it" -%}
+    {%- when "ja" -%}
+      {%- assign lang = "ja" -%}
+    {%- when "jp" -%}
+      {%- assign lang = "jp" -%}
+    {%- when "no" -%}
+      {%- assign lang = "no" -%}
+    {%- when "pt" -%}
+      {%- assign lang = "pt" -%}
+    {%- when "ro" -%}
+      {%- assign lang = "ro" -%}
+    {%- when "ru" -%}
+      {%- assign lang = "ru" -%}
+    {%- when "sv" -%}
+      {%- assign lang = "sv" -%}
+    {%- when "tr" -%}
+      {%- assign lang = "tr" -%}
+    {%- else -%}
+      {%- assign lang = "en" -%}
+  {%- endcase -%}
+  <script src="{{ '/assets/javascripts/lunr/lunr.min.js' | absolute_url }}"></script>
+  <script src="{{ '/assets/javascripts/search-data.json' | absolute_url }}"></script>
+  {%- unless lang == "en" -%}
+    <script src="{{ '/assets/javascripts/lunr/lunr.stemmer.support.min.js' | absolute_url }}"></script>
+    <script src="{{ '/assets/javascripts/lunr/lunr.' | append: lang | append: '.min.js' | absolute_url }}"></script>
+  {%- endunless %}
+  <script>
+    var idx = lunr(function () {
+      {% unless lang == "en" %}
+        // use the language
+        this.use(lunr.{{ lang }});
+      {% endunless %}
+      // the, the normal lunr index initialization
+      this.field('title')
+      this.field('excerpt')
+      this.field('categories')
+      this.field('tags')
+      this.ref('id')
+
+      this.pipeline.remove(lunr.trimmer)
+
+      // add documents to index
+      for (var item in store) {
+        this.add({
+          title: store[item].title,
+          excerpt: store[item].excerpt,
+          categories: store[item].categories,
+          tags: store[item].tags,
+          id: item
+        })
+      }
+    });
+
+    console.log(jQuery.type(idx));
+
+    $(document).ready(function () {
+      $('input#search').on('keyup', function () {
+        var resultdiv = $('#results');
+        var query = $(this).val().toLowerCase();
+        var result =
+          idx.query(function (q) {
+            query.split(lunr.tokenizer.separator).forEach(function (term) {
+              q.term(term, { boost: 100 })
+              if (query.lastIndexOf(" ") != query.length - 1) {
+                q.term(term, { usePipeline: false, wildcard: lunr.Query.wildcard.TRAILING, boost: 10 })
+              }
+              if (term != "") {
+                q.term(term, { usePipeline: false, editDistance: 1, boost: 1 })
+              }
+            })
+          });
+        resultdiv.empty();
+        resultdiv.prepend('<p class="results-found">' + result.length + ' {{ site.data.theme.t.menu.results_found | default: "Result(s) found" }}</p>');
+        for (var item in result) {
+          var ref = result[item].ref;
+          var searchitem =
+            '<article class="entry">' +
+              '<h3 class="entry-title">' +
+                '<a href="' + store[ref].url + '">' + store[ref].title + '</a>' +
+              '</h3>' +
+              '<div class="entry-excerpt">' +
+                '<p>' + store[ref].excerpt.split(" ").splice(0, 20).join(" ") + '...</p>' +
+              '</div>' +
+            '</article>';
+          resultdiv.append(searchitem);
+        }
+      });
+    });
+  </script>
--- a/_layouts/default.html
+++ b/_layouts/default.html
@ -13,9 +13,18 @@
    {% include skip-links.html %}

    <div class="sidebar-toggle-wrapper">
+      {% if site.search %}
+        <button class="search-toggle" type="button">
+          <svg class="icon" width="16" height="16" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 15.99 16">
+            <title>{{ site.data.theme.t.search | default: 'Search' }}</title>
+            <path d="M15.5,13.12L13.19,10.8a1.69,1.69,0,0,0-1.28-.55l-0.06-.06A6.5,6.5,0,0,0,5.77,0,6.5,6.5,0,0,0,2.46,11.59a6.47,6.47,0,0,0,7.74.26l0.05,0.05a1.65,1.65,0,0,0,.5,1.24l2.38,2.38A1.68,1.68,0,0,0,15.5,13.12ZM6.4,2A4.41,4.41,0,1,1,2,6.4,4.43,4.43,0,0,1,6.4,2Z" transform="translate(-.01)"></path>
+          </svg>
+        </button>
+      {% endif %}
+
      <button class="toggle navicon-button larr" type="button">
        <span class="toggle-inner">
-          <span class="sidebar-toggle-label">{{ site.data.theme.t.menu | default: 'Menu' }}</span>
+          <span class="sidebar-toggle-label visually-hidden">{{ site.data.theme.t.menu | default: 'Menu' }}</span>
          <span class="navicon"></span>
        </span>
      </button>
@ -31,7 +40,13 @@
    <div class="canvas">
      <div class="wrapper">
        {% include masthead.html %}
-        {{ content }}
+        <div class="initial-content">
+          {{ content }}
+        </div>
+
+        <div class="search-content">
+          {% include search-form.html %}
+        </div>
      </div>
    </div>

--- a/_sass/basically-basic.scss
+++ b/_sass/basically-basic.scss
@ -22,6 +22,7 @@
@import "basically-basic/global";
@import "basically-basic/sidebar";
@import "basically-basic/navigation";
+@import "basically-basic/search";
@import "basically-basic/footer";
@import "basically-basic/entries";
@import "basically-basic/buttons";
--- a/_sass/basically-basic/_base.scss
+++ b/_sass/basically-basic/_base.scss
@ -111,8 +111,8 @@ a {
  }
 }

-*:focus {
-  border-color: $accent-color;
-  outline: none;
-  box-shadow: 0 0 10px $accent-color;
-}
+// *:focus {
+//   border-color: $accent-color;
+//   outline: none;
+//   box-shadow: 0 0 10px $accent-color;
+// }
--- a/_sass/basically-basic/_global.scss
+++ b/_sass/basically-basic/_global.scss
@ -6,7 +6,9 @@
  @include fluid-type($min-vw, $max-vw, 20px, 24px);
  margin: 0;
  padding: 1.8125rem 1rem;
-  padding-right: calc(10vw + #{$navicon-width}); /* make room for sidebar toggle */
+  padding-right: calc(
+    10vw + (2 * #{$navicon-width})
+  ); /* make room for sidebar toggle */
  font-family: $base-font-family;
  font-weight: bold;
  line-height: 1;
@ -21,8 +23,10 @@

  a {
    display: -ms-flexbox;
+    display: -webkit-box;
    display: flex;
    -ms-flex-align: center;
+    -webkit-box-align: center;
    align-items: center;
    min-height: $site-image-height;
    color: $text-color;
--- a/_sass/basically-basic/_navicons.scss
+++ b/_sass/basically-basic/_navicons.scss
@ -5,8 +5,9 @@
 .navicon-button {
  display: inline-block;
  position: relative;
-  margin: 0.90625rem 0;
-  padding: 0.90625rem 1rem;
+  padding: 0.90625rem 0;
+  min-height: $site-image-height;
+  -webkit-transition: $navicon-duration / 2;
  transition: $navicon-duration / 2;
  border: 0;
  outline: none;
@ -18,33 +19,32 @@
  -webkit-user-select: none;
  user-select: none;

-  @include breakpoint($medium) {
-    margin-right: 2rem;
-  }
-
-  @include breakpoint($large) {
-    margin-right: 5vw;
-  }
-
  &.open {
    background-color: $navicon-nav-bg-open;
  }

  .navicon::before,
  .navicon::after {
+    -webkit-transition-duration: $navicon-duration / 2;
    transition-duration: $navicon-duration / 2;
  }

  &:hover {
+    -webkit-transition-duration: $navicon-duration;
    transition-duration: $navicon-duration;

    .navicon::before,
    .navicon::after {
+      -webkit-transition-duration: $navicon-duration / 2;
      transition-duration: $navicon-duration / 2;
    }

-    .navicon::before { top: (2.5 * $navicon-height); }
-    .navicon::after { top: (-2.5 * $navicon-height); }
+    .navicon::before {
+      top: (2.5 * $navicon-height);
+    }
+    .navicon::after {
+      top: (-2.5 * $navicon-height);
+    }
  }
 }

@ -52,6 +52,7 @@
  position: relative;
  width: $navicon-width;
  height: $navicon-height;
+  -webkit-transition-duration: $navicon-duration;
  transition-duration: $navicon-duration;
  border-radius: $navicon-width;
  background: $navicon-content-bg;
@ -62,14 +63,19 @@
    position: absolute;
    width: $navicon-width;
    height: $navicon-height;
+    -webkit-transition-duration: $navicon-duration $navicon-duration / 2;
    transition-duration: $navicon-duration $navicon-duration / 2;
    border-radius: $navicon-width;
    background: $navicon-content-bg;
-    content: '';
+    content: "";
  }

-  &::before { top: (2 * $navicon-height); }
-  &::after { top: (-2 * $navicon-height); }
+  &::before {
+    top: (2 * $navicon-height);
+  }
+  &::after {
+    top: (-2 * $navicon-height);
+  }
 }

 .open:not(.steps) .navicon::before,
@ -78,10 +84,13 @@
 }

 .open {
+  -webkit-transform: scale($navicon-toggled-size);
+  -ms-transform: scale($navicon-toggled-size);
  transform: scale($navicon-toggled-size);

  .navicon::before,
  .navicon::after {
+    -webkit-transition-duration: $navicon-duration;
    transition-duration: $navicon-duration;
  }

@ -89,36 +98,50 @@
  &.larr .navicon,
  &.rarr .navicon,
  &.uarr .navicon {
-
    &::before,
    &::after {
      width: (0.6 * $navicon-width);
    }

    &::before {
+      -webkit-transform: rotate(35deg);
+      -ms-transform: rotate(35deg);
      transform: rotate(35deg);
+      -webkit-transform-origin: left top;
+      -ms-transform-origin: left top;
      transform-origin: left top;
    }

    &::after {
+      -webkit-transform: rotate(-35deg);
+      -ms-transform: rotate(-35deg);
      transform: rotate(-35deg);
+      -webkit-transform-origin: left bottom;
+      -ms-transform-origin: left bottom;
      transform-origin: left bottom;
    }
  }

  &.uarr {
+    -webkit-transform: scale($navicon-toggled-size) rotate(90deg);
+    -ms-transform: scale($navicon-toggled-size) rotate(90deg);
    transform: scale($navicon-toggled-size) rotate(90deg);
  }

  &.rarr .navicon {
-
    &::before {
+      -webkit-transform: translate3d(1em, 0, 0) rotate(-35deg);
      transform: translate3d(1em, 0, 0) rotate(-35deg);
+      -webkit-transform-origin: right top;
+      -ms-transform-origin: right top;
      transform-origin: right top;
    }

    &::after {
+      -webkit-transform: translate3d(1em, 0, 0) rotate(35deg);
      transform: translate3d(1em, 0, 0) rotate(35deg);
+      -webkit-transform-origin: right bottom;
+      -ms-transform-origin: right bottom;
      transform-origin: right bottom;
    }
  }
--- a/_sass/basically-basic/_search.scss
+++ b/_sass/basically-basic/_search.scss
@ -0,0 +1,101 @@
+/* ==========================================================================
+   SEARCH
+   ========================================================================== */
+
+.search-toggle {
+  margin-left: 1rem;
+  margin-right: 1rem;
+  border: 0;
+  outline: none;
+  background-color: transparent;
+  cursor: pointer;
+  -webkit-transition: 0.2s;
+  transition: 0.2s;
+
+  .icon {
+    @include fluid-type($min-vw, $max-vw, 20px, 24px);
+    fill: $navicon-content-bg;
+  }
+}
+
+.search-content {
+  display: none;
+  visibility: hidden;
+  padding-top: 1em;
+  padding-bottom: 1em;
+
+  .inner {
+    padding: 0 0.5rem;
+
+    @include breakpoint($small) {
+      padding-right: 1rem;
+      padding-left: 1rem;
+    }
+
+    @include breakpoint($medium) {
+      padding-right: 2rem;
+      padding-left: 2rem;
+    }
+
+    @include breakpoint($large) {
+      padding-right: 3rem;
+      padding-left: 3rem;
+    }
+
+    @include breakpoint($xlarge) {
+      padding-right: 4rem;
+      padding-left: 4rem;
+    }
+  }
+
+  .entry-excerpt {
+    p {
+      margin-bottom: 0;
+    }
+  }
+
+  .search-input {
+    display: block;
+    margin-bottom: 0;
+    padding: 0;
+    border: none;
+    outline: none;
+    -webkit-box-shadow: none;
+    box-shadow: none;
+    background-color: transparent;
+    @include fluid-type($min-vw, $max-vw, 24px, 32px);
+  }
+
+  &.is--visible::after {
+    content: "";
+    display: block;
+  }
+
+  .results-found {
+    margin-top: 0.5em;
+  }
+}
+
+/* Algolia search */
+
+.ais-hits {
+  .entry {
+    border-bottom: 1px solid $border-color;
+  }
+}
+
+.ais-search-box {
+  max-width: 100% !important;
+  margin-bottom: 2em;
+}
+
+.entry-title .ais-Highlight {
+  color: $accent-color;
+  font-style: normal;
+  text-decoration: underline;
+}
+.entry-excerpt .ais-Highlight {
+  color: $accent-color;
+  font-style: normal;
+  font-weight: bold;
+}
--- a/_sass/basically-basic/_sidebar.scss
+++ b/_sass/basically-basic/_sidebar.scss
@ -25,11 +25,16 @@
  }

  li {
+    -webkit-transform: translateX(-1rem);
+    -ms-transform: translateX(-1rem);
    transform: translateX(-1rem);
+    -webkit-transition: all 0.5s;
    transition: all 0.5s;
    opacity: 0;

    &.is--moved {
+      -webkit-transform: translateX(0);
+      -ms-transform: translateX(0);
      transform: translateX(0);
      opacity: 1;
    }
@ -46,6 +51,7 @@
        left: -3rem;
        width: 0;
        height: 1px;
+        -webkit-transition: width 0.3s cubic-bezier(0, 0, 0.3, 1);
        transition: width 0.3s cubic-bezier(0, 0, 0.3, 1);
        background-color: $base-color;
        content: "";
@ -67,6 +73,7 @@
    padding: 1.5em;
    background-color: $sidebar-background-color;
    overflow-x: hidden;
+    -webkit-box-shadow: inset -1em 0 5em 0 rgba(0, 0, 0, 0.125);
    box-shadow: inset -1em 0 5em 0 rgba(0, 0, 0, 0.125);

    @include breakpoint($medium) {
@ -119,23 +126,40 @@
 }

 .sidebar-toggle-wrapper {
-  position: fixed;
-  top: 0.675rem;
+  position: absolute;
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-align: center;
+  -ms-flex-align: center;
+  align-items: center;
+  top: 0;
  right: 0;
-  cursor: pointer;
+  margin: 1.8125rem 0;
+  padding-right: 1rem;
+  background-color: $background-color;
  z-index: 10000;

+  @include breakpoint($medium) {
+    right: 2rem;
+    padding-right: 0;
+  }
+
+  @include breakpoint($large) {
+    right: 5vw;
+  }
+
  .toggle-inner {
    display: -ms-flexbox;
+    display: -webkit-box;
    display: flex;
    -ms-flex-align: center;
+    -webkit-box-align: center;
    align-items: center;
  }
 }

 .sidebar-toggle-label {
-  -ms-flex-order: 2;
-  order: 2;
  margin-left: 0.5rem;
  font-weight: bold;
  color: $text-color;
--- a/_sass/basically-basic/_utilities.scss
+++ b/_sass/basically-basic/_utilities.scss
@ -1,5 +1,6 @@
-@import 'utilities/accessibility';
-@import 'utilities/align';
-@import 'utilities/clearfix';
-@import 'utilities/float';
-@import 'utilities/text';
+@import "utilities/accessibility";
+@import "utilities/align";
+@import "utilities/clearfix";
+@import "utilities/float";
+@import "utilities/text";
+@import "utilities/visibility";
--- a/_sass/basically-basic/utilities/_visibility.scss
+++ b/_sass/basically-basic/utilities/_visibility.scss
@ -0,0 +1,32 @@
+/* ==========================================================================
+   Visibility
+   ========================================================================== */
+
+/* http://www.456bereastreet.com/archive/200711/screen_readers_sometimes_ignore_displaynone/ */
+
+.is--hidden {
+  display: none;
+  visibility: hidden;
+}
+
+.is--visible {
+  display: block;
+  visibility: visible;
+}
+
+/* https://developer.yahoo.com/blogs/ydn/clip-hidden-content-better-accessibility-53456.html */
+
+.visually-hidden {
+  position: absolute !important;
+  clip: rect(1px, 1px, 1px, 1px);
+  height: 1px !important;
+  width: 1px !important;
+  border: 0 !important;
+  overflow: hidden;
+}
+
+body:hover .visually-hidden a,
+body:hover .visually-hidden input,
+body:hover .visually-hidden button {
+  display: none !important;
+}
--- a/assets/javascripts/lunr/lunr.da.min.js
+++ b/assets/javascripts/lunr/lunr.da.min.js
@ -0,0 +1,18 @@
+/*!
+ * Lunr languages, `Danish` language
+ * https://github.com/MihaiValentin/lunr-languages
+ *
+ * Copyright 2014, Mihai Valentin
+ * http://www.mozilla.org/MPL/
+ */
+/*!
+ * based on
+ * Snowball JavaScript Library v0.3
+ * http://code.google.com/p/urim/
+ * http://snowball.tartarus.org/
+ *
+ * Copyright 2010, Oleg Mazko
+ * http://www.mozilla.org/MPL/
+ */
+
+!function(e,r){"function"==typeof define&&define.amd?define(r):"object"==typeof exports?module.exports=r():r()(e.lunr)}(this,function(){return function(e){if("undefined"==typeof e)throw new Error("Lunr is not present. Please include / require Lunr before this script.");if("undefined"==typeof e.stemmerSupport)throw new Error("Lunr stemmer support is not present. Please include / require Lunr stemmer support before this script.");e.da=function(){this.pipeline.reset(),this.pipeline.add(e.da.trimmer,e.da.stopWordFilter,e.da.stemmer),this.searchPipeline&&(this.searchPipeline.reset(),this.searchPipeline.add(e.da.stemmer))},e.da.wordCharacters="A-Za-zªºÀ-ÖØ-öø-ʸˠ-ˤᴀ-ᴥᴬ-ᵜᵢ-ᵥᵫ-ᵷᵹ-ᶾḀ-ỿⁱⁿₐ-ₜKÅℲⅎⅠ-ↈⱠ-ⱿꜢ-ꞇꞋ-ꞭꞰ-ꞷꟷ-ꟿꬰ-ꭚꭜ-ꭤﬀ-ﬆＡ-Ｚａ-ｚ",e.da.trimmer=e.trimmerSupport.generateTrimmer(e.da.wordCharacters),e.Pipeline.registerFunction(e.da.trimmer,"trimmer-da"),e.da.stemmer=function(){var r=e.stemmerSupport.Among,i=e.stemmerSupport.SnowballProgram,n=new function(){function e(){var e,r=p.cursor+3;if(d=p.limit,0<=r&&r<=p.limit){for(a=r;;){if(e=p.cursor,p.in_grouping(w,97,248)){p.cursor=e;break}if(p.cursor=e,e>=p.limit)return;p.cursor++}for(;!p.out_grouping(w,97,248);){if(p.cursor>=p.limit)return;p.cursor++}d=p.cursor,d<a&&(d=a)}}function n(){var e,r;if(p.cursor>=d&&(r=p.limit_backward,p.limit_backward=d,p.ket=p.cursor,e=p.find_among_b(c,32),p.limit_backward=r,e))switch(p.bra=p.cursor,e){case 1:p.slice_del();break;case 2:p.in_grouping_b(f,97,229)&&p.slice_del()}}function t(){var e,r=p.limit-p.cursor;p.cursor>=d&&(e=p.limit_backward,p.limit_backward=d,p.ket=p.cursor,p.find_among_b(l,4)?(p.bra=p.cursor,p.limit_backward=e,p.cursor=p.limit-r,p.cursor>p.limit_backward&&(p.cursor--,p.bra=p.cursor,p.slice_del())):p.limit_backward=e)}function s(){var e,r,i,n=p.limit-p.cursor;if(p.ket=p.cursor,p.eq_s_b(2,"st")&&(p.bra=p.cursor,p.eq_s_b(2,"ig")&&p.slice_del()),p.cursor=p.limit-n,p.cursor>=d&&(r=p.limit_backward,p.limit_backward=d,p.ket=p.cursor,e=p.find_among_b(m,5),p.limit_backward=r,e))switch(p.bra=p.cursor,e){case 1:p.slice_del(),i=p.limit-p.cursor,t(),p.cursor=p.limit-i;break;case 2:p.slice_from("løs")}}function o(){var e;p.cursor>=d&&(e=p.limit_backward,p.limit_backward=d,p.ket=p.cursor,p.out_grouping_b(w,97,248)?(p.bra=p.cursor,u=p.slice_to(u),p.limit_backward=e,p.eq_v_b(u)&&p.slice_del()):p.limit_backward=e)}var a,d,u,c=[new r("hed",-1,1),new r("ethed",0,1),new r("ered",-1,1),new r("e",-1,1),new r("erede",3,1),new r("ende",3,1),new r("erende",5,1),new r("ene",3,1),new r("erne",3,1),new r("ere",3,1),new r("en",-1,1),new r("heden",10,1),new r("eren",10,1),new r("er",-1,1),new r("heder",13,1),new r("erer",13,1),new r("s",-1,2),new r("heds",16,1),new r("es",16,1),new r("endes",18,1),new r("erendes",19,1),new r("enes",18,1),new r("ernes",18,1),new r("eres",18,1),new r("ens",16,1),new r("hedens",24,1),new r("erens",24,1),new r("ers",16,1),new r("ets",16,1),new r("erets",28,1),new r("et",-1,1),new r("eret",30,1)],l=[new r("gd",-1,-1),new r("dt",-1,-1),new r("gt",-1,-1),new r("kt",-1,-1)],m=[new r("ig",-1,1),new r("lig",0,1),new r("elig",1,1),new r("els",-1,1),new r("løst",-1,2)],w=[17,65,16,1,0,0,0,0,0,0,0,0,0,0,0,0,48,0,128],f=[239,254,42,3,0,0,0,0,0,0,0,0,0,0,0,0,16],p=new i;this.setCurrent=function(e){p.setCurrent(e)},this.getCurrent=function(){return p.getCurrent()},this.stem=function(){var r=p.cursor;return e(),p.limit_backward=r,p.cursor=p.limit,n(),p.cursor=p.limit,t(),p.cursor=p.limit,s(),p.cursor=p.limit,o(),!0}};return function(e){return"function"==typeof e.update?e.update(function(e){return n.setCurrent(e),n.stem(),n.getCurrent()}):(n.setCurrent(e),n.stem(),n.getCurrent())}}(),e.Pipeline.registerFunction(e.da.stemmer,"stemmer-da"),e.da.stopWordFilter=e.generateStopWordFilter("ad af alle alt anden at blev blive bliver da de dem den denne der deres det dette dig din disse dog du efter eller en end er et for fra ham han hans har havde have hende hendes her hos hun hvad hvis hvor i ikke ind jeg jer jo kunne man mange med meget men mig min mine mit mod ned noget nogle nu når og også om op os over på selv sig sin sine sit skal skulle som sådan thi til ud under var vi vil ville vor være været".split(" ")),e.Pipeline.registerFunction(e.da.stopWordFilter,"stopWordFilter-da")}});
--- a/assets/javascripts/lunr/lunr.de.min.js
+++ b/assets/javascripts/lunr/lunr.de.min.js
--- a/assets/javascripts/lunr/lunr.du.min.js
+++ b/assets/javascripts/lunr/lunr.du.min.js
--- a/assets/javascripts/lunr/lunr.es.min.js
+++ b/assets/javascripts/lunr/lunr.es.min.js
--- a/assets/javascripts/lunr/lunr.fi.min.js
+++ b/assets/javascripts/lunr/lunr.fi.min.js
--- a/assets/javascripts/lunr/lunr.fr.min.js
+++ b/assets/javascripts/lunr/lunr.fr.min.js
--- a/assets/javascripts/lunr/lunr.hu.min.js
+++ b/assets/javascripts/lunr/lunr.hu.min.js
--- a/assets/javascripts/lunr/lunr.it.min.js
+++ b/assets/javascripts/lunr/lunr.it.min.js
--- a/assets/javascripts/lunr/lunr.ja.min.js
+++ b/assets/javascripts/lunr/lunr.ja.min.js
@ -0,0 +1 @@
+!function(e,r){"function"==typeof define&&define.amd?define(r):"object"==typeof exports?module.exports=r():r()(e.lunr)}(this,function(){return function(e){if(void 0===e)throw new Error("Lunr is not present. Please include / require Lunr before this script.");if(void 0===e.stemmerSupport)throw new Error("Lunr stemmer support is not present. Please include / require Lunr stemmer support before this script.");var r="2"==e.version[0];e.ja=function(){this.pipeline.reset(),this.pipeline.add(e.ja.trimmer,e.ja.stopWordFilter,e.ja.stemmer),r?this.tokenizer=e.ja.tokenizer:(e.tokenizer&&(e.tokenizer=e.ja.tokenizer),this.tokenizerFn&&(this.tokenizerFn=e.ja.tokenizer))};var t=new e.TinySegmenter;e.ja.tokenizer=function(i){var n,o,s,p,a,u,m,l,c,f;if(!arguments.length||null==i||void 0==i)return[];if(Array.isArray(i))return i.map(function(t){return r?new e.Token(t.toLowerCase()):t.toLowerCase()});for(o=i.toString().toLowerCase().replace(/^\s+/,""),n=o.length-1;n>=0;n--)if(/\S/.test(o.charAt(n))){o=o.substring(0,n+1);break}for(a=[],s=o.length,c=0,l=0;c<=s;c++)if(u=o.charAt(c),m=c-l,u.match(/\s/)||c==s){if(m>0)for(p=t.segment(o.slice(l,c)).filter(function(e){return!!e}),f=l,n=0;n<p.length;n++)r?a.push(new e.Token(p[n],{position:[f,p[n].length],index:a.length})):a.push(p[n]),f+=p[n].length;l=c+1}return a},e.ja.stemmer=function(){return function(e){return e}}(),e.Pipeline.registerFunction(e.ja.stemmer,"stemmer-ja"),e.ja.wordCharacters="一二三四五六七八九十百千万億兆一-龠々〆ヵヶぁ-んァ-ヴーｱ-ﾝﾞa-zA-Zａ-ｚＡ-Ｚ0-9０-９",e.ja.trimmer=e.trimmerSupport.generateTrimmer(e.ja.wordCharacters),e.Pipeline.registerFunction(e.ja.trimmer,"trimmer-ja"),e.ja.stopWordFilter=e.generateStopWordFilter("これ それ あれ この その あの ここ そこ あそこ こちら どこ だれ なに なん 何 私 貴方 貴方方 我々 私達 あの人 あのかた 彼女 彼 です あります おります います は が の に を で え から まで より も どの と し それで しかし".split(" ")),e.Pipeline.registerFunction(e.ja.stopWordFilter,"stopWordFilter-ja"),e.jp=e.ja,e.Pipeline.registerFunction(e.jp.stemmer,"stemmer-jp"),e.Pipeline.registerFunction(e.jp.trimmer,"trimmer-jp"),e.Pipeline.registerFunction(e.jp.stopWordFilter,"stopWordFilter-jp")}});
--- a/assets/javascripts/lunr/lunr.jp.min.js
+++ b/assets/javascripts/lunr/lunr.jp.min.js
@ -0,0 +1 @@
+!function (e, r) { "function" == typeof define && define.amd ? define(r) : "object" == typeof exports ? module.exports = r() : r()(e.lunr) }(this, function () { return function (e) { if (void 0 === e) throw new Error("Lunr is not present. Please include / require Lunr before this script."); if (void 0 === e.stemmerSupport) throw new Error("Lunr stemmer support is not present. Please include / require Lunr stemmer support before this script."); var r = "2" == e.version[0]; e.ja = function () { this.pipeline.reset(), this.pipeline.add(e.ja.trimmer, e.ja.stopWordFilter, e.ja.stemmer), r ? this.tokenizer = e.ja.tokenizer : (e.tokenizer && (e.tokenizer = e.ja.tokenizer), this.tokenizerFn && (this.tokenizerFn = e.ja.tokenizer)) }; var t = new e.TinySegmenter; e.ja.tokenizer = function (i) { var n, o, s, p, a, u, m, l, c, f; if (!arguments.length || null == i || void 0 == i) return []; if (Array.isArray(i)) return i.map(function (t) { return r ? new e.Token(t.toLowerCase()) : t.toLowerCase() }); for (o = i.toString().toLowerCase().replace(/^\s+/, ""), n = o.length - 1; n >= 0; n--)if (/\S/.test(o.charAt(n))) { o = o.substring(0, n + 1); break } for (a = [], s = o.length, c = 0, l = 0; c <= s; c++)if (u = o.charAt(c), m = c - l, u.match(/\s/) || c == s) { if (m > 0) for (p = t.segment(o.slice(l, c)).filter(function (e) { return !!e }), f = l, n = 0; n < p.length; n++)r ? a.push(new e.Token(p[n], { position: [f, p[n].length], index: a.length })) : a.push(p[n]), f += p[n].length; l = c + 1 } return a }, e.ja.stemmer = function () { return function (e) { return e } }(), e.Pipeline.registerFunction(e.ja.stemmer, "stemmer-ja"), e.ja.wordCharacters = "一二三四五六七八九十百千万億兆一-龠々〆ヵヶぁ-んァ-ヴーｱ-ﾝﾞa-zA-Zａ-ｚＡ-Ｚ0-9０-９", e.ja.trimmer = e.trimmerSupport.generateTrimmer(e.ja.wordCharacters), e.Pipeline.registerFunction(e.ja.trimmer, "trimmer-ja"), e.ja.stopWordFilter = e.generateStopWordFilter("これ それ あれ この その あの ここ そこ あそこ こちら どこ だれ なに なん 何 私 貴方 貴方方 我々 私達 あの人 あのかた 彼女 彼 です あります おります います は が の に を で え から まで より も どの と し それで しかし".split(" ")), e.Pipeline.registerFunction(e.ja.stopWordFilter, "stopWordFilter-ja"), e.jp = e.ja, e.Pipeline.registerFunction(e.jp.stemmer, "stemmer-jp"), e.Pipeline.registerFunction(e.jp.trimmer, "trimmer-jp"), e.Pipeline.registerFunction(e.jp.stopWordFilter, "stopWordFilter-jp") } });
--- a/assets/javascripts/lunr/lunr.min.js
+++ b/assets/javascripts/lunr/lunr.min.js
--- a/assets/javascripts/lunr/lunr.multi.min.js
+++ b/assets/javascripts/lunr/lunr.multi.min.js
@ -0,0 +1 @@
+!function(e,i){"function"==typeof define&&define.amd?define(i):"object"==typeof exports?module.exports=i():i()(e.lunr)}(this,function(){return function(e){e.multiLanguage=function(){for(var i=Array.prototype.slice.call(arguments),t=i.join("-"),r="",n=[],s=[],p=0;p<i.length;++p)"en"==i[p]?(r+="\\w",n.unshift(e.stopWordFilter),n.push(e.stemmer),s.push(e.stemmer)):(r+=e[i[p]].wordCharacters,n.unshift(e[i[p]].stopWordFilter),n.push(e[i[p]].stemmer),s.push(e[i[p]].stemmer));var o=e.trimmerSupport.generateTrimmer(r);return e.Pipeline.registerFunction(o,"lunr-multi-trimmer-"+t),n.unshift(o),function(){this.pipeline.reset(),this.pipeline.add.apply(this.pipeline,n),this.searchPipeline&&(this.searchPipeline.reset(),this.searchPipeline.add.apply(this.searchPipeline,s))}}}});
--- a/assets/javascripts/lunr/lunr.no.min.js
+++ b/assets/javascripts/lunr/lunr.no.min.js
@ -0,0 +1,18 @@
+/*!
+ * Lunr languages, `Norwegian` language
+ * https://github.com/MihaiValentin/lunr-languages
+ *
+ * Copyright 2014, Mihai Valentin
+ * http://www.mozilla.org/MPL/
+ */
+/*!
+ * based on
+ * Snowball JavaScript Library v0.3
+ * http://code.google.com/p/urim/
+ * http://snowball.tartarus.org/
+ *
+ * Copyright 2010, Oleg Mazko
+ * http://www.mozilla.org/MPL/
+ */
+
+!function(e,r){"function"==typeof define&&define.amd?define(r):"object"==typeof exports?module.exports=r():r()(e.lunr)}(this,function(){return function(e){if("undefined"==typeof e)throw new Error("Lunr is not present. Please include / require Lunr before this script.");if("undefined"==typeof e.stemmerSupport)throw new Error("Lunr stemmer support is not present. Please include / require Lunr stemmer support before this script.");e.no=function(){this.pipeline.reset(),this.pipeline.add(e.no.trimmer,e.no.stopWordFilter,e.no.stemmer),this.searchPipeline&&(this.searchPipeline.reset(),this.searchPipeline.add(e.no.stemmer))},e.no.wordCharacters="A-Za-zªºÀ-ÖØ-öø-ʸˠ-ˤᴀ-ᴥᴬ-ᵜᵢ-ᵥᵫ-ᵷᵹ-ᶾḀ-ỿⁱⁿₐ-ₜKÅℲⅎⅠ-ↈⱠ-ⱿꜢ-ꞇꞋ-ꞭꞰ-ꞷꟷ-ꟿꬰ-ꭚꭜ-ꭤﬀ-ﬆＡ-Ｚａ-ｚ",e.no.trimmer=e.trimmerSupport.generateTrimmer(e.no.wordCharacters),e.Pipeline.registerFunction(e.no.trimmer,"trimmer-no"),e.no.stemmer=function(){var r=e.stemmerSupport.Among,n=e.stemmerSupport.SnowballProgram,i=new function(){function e(){var e,r=w.cursor+3;if(a=w.limit,0<=r||r<=w.limit){for(s=r;;){if(e=w.cursor,w.in_grouping(d,97,248)){w.cursor=e;break}if(e>=w.limit)return;w.cursor=e+1}for(;!w.out_grouping(d,97,248);){if(w.cursor>=w.limit)return;w.cursor++}a=w.cursor,a<s&&(a=s)}}function i(){var e,r,n;if(w.cursor>=a&&(r=w.limit_backward,w.limit_backward=a,w.ket=w.cursor,e=w.find_among_b(u,29),w.limit_backward=r,e))switch(w.bra=w.cursor,e){case 1:w.slice_del();break;case 2:n=w.limit-w.cursor,w.in_grouping_b(c,98,122)?w.slice_del():(w.cursor=w.limit-n,w.eq_s_b(1,"k")&&w.out_grouping_b(d,97,248)&&w.slice_del());break;case 3:w.slice_from("er")}}function t(){var e,r=w.limit-w.cursor;w.cursor>=a&&(e=w.limit_backward,w.limit_backward=a,w.ket=w.cursor,w.find_among_b(m,2)?(w.bra=w.cursor,w.limit_backward=e,w.cursor=w.limit-r,w.cursor>w.limit_backward&&(w.cursor--,w.bra=w.cursor,w.slice_del())):w.limit_backward=e)}function o(){var e,r;w.cursor>=a&&(r=w.limit_backward,w.limit_backward=a,w.ket=w.cursor,e=w.find_among_b(l,11),e?(w.bra=w.cursor,w.limit_backward=r,1==e&&w.slice_del()):w.limit_backward=r)}var s,a,u=[new r("a",-1,1),new r("e",-1,1),new r("ede",1,1),new r("ande",1,1),new r("ende",1,1),new r("ane",1,1),new r("ene",1,1),new r("hetene",6,1),new r("erte",1,3),new r("en",-1,1),new r("heten",9,1),new r("ar",-1,1),new r("er",-1,1),new r("heter",12,1),new r("s",-1,2),new r("as",14,1),new r("es",14,1),new r("edes",16,1),new r("endes",16,1),new r("enes",16,1),new r("hetenes",19,1),new r("ens",14,1),new r("hetens",21,1),new r("ers",14,1),new r("ets",14,1),new r("et",-1,1),new r("het",25,1),new r("ert",-1,3),new r("ast",-1,1)],m=[new r("dt",-1,-1),new r("vt",-1,-1)],l=[new r("leg",-1,1),new r("eleg",0,1),new r("ig",-1,1),new r("eig",2,1),new r("lig",2,1),new r("elig",4,1),new r("els",-1,1),new r("lov",-1,1),new r("elov",7,1),new r("slov",7,1),new r("hetslov",9,1)],d=[17,65,16,1,0,0,0,0,0,0,0,0,0,0,0,0,48,0,128],c=[119,125,149,1],w=new n;this.setCurrent=function(e){w.setCurrent(e)},this.getCurrent=function(){return w.getCurrent()},this.stem=function(){var r=w.cursor;return e(),w.limit_backward=r,w.cursor=w.limit,i(),w.cursor=w.limit,t(),w.cursor=w.limit,o(),!0}};return function(e){return"function"==typeof e.update?e.update(function(e){return i.setCurrent(e),i.stem(),i.getCurrent()}):(i.setCurrent(e),i.stem(),i.getCurrent())}}(),e.Pipeline.registerFunction(e.no.stemmer,"stemmer-no"),e.no.stopWordFilter=e.generateStopWordFilter("alle at av bare begge ble blei bli blir blitt både båe da de deg dei deim deira deires dem den denne der dere deres det dette di din disse ditt du dykk dykkar då eg ein eit eitt eller elles en enn er et ett etter for fordi fra før ha hadde han hans har hennar henne hennes her hjå ho hoe honom hoss hossen hun hva hvem hver hvilke hvilken hvis hvor hvordan hvorfor i ikke ikkje ikkje ingen ingi inkje inn inni ja jeg kan kom korleis korso kun kunne kva kvar kvarhelst kven kvi kvifor man mange me med medan meg meget mellom men mi min mine mitt mot mykje ned no noe noen noka noko nokon nokor nokre nå når og også om opp oss over på samme seg selv si si sia sidan siden sin sine sitt sjøl skal skulle slik so som som somme somt så sånn til um upp ut uten var vart varte ved vere verte vi vil ville vore vors vort vår være være vært å".split(" ")),e.Pipeline.registerFunction(e.no.stopWordFilter,"stopWordFilter-no")}});
--- a/assets/javascripts/lunr/lunr.pt.min.js
+++ b/assets/javascripts/lunr/lunr.pt.min.js
--- a/assets/javascripts/lunr/lunr.ro.min.js
+++ b/assets/javascripts/lunr/lunr.ro.min.js
--- a/assets/javascripts/lunr/lunr.ru.min.js
+++ b/assets/javascripts/lunr/lunr.ru.min.js
--- a/assets/javascripts/lunr/lunr.stemmer.support.min.js
+++ b/assets/javascripts/lunr/lunr.stemmer.support.min.js
@ -0,0 +1 @@
+!function(r,t){"function"==typeof define&&define.amd?define(t):"object"==typeof exports?module.exports=t():t()(r.lunr)}(this,function(){return function(r){r.stemmerSupport={Among:function(r,t,i,s){if(this.toCharArray=function(r){for(var t=r.length,i=new Array(t),s=0;s<t;s++)i[s]=r.charCodeAt(s);return i},!r&&""!=r||!t&&0!=t||!i)throw"Bad Among initialisation: s:"+r+", substring_i: "+t+", result: "+i;this.s_size=r.length,this.s=this.toCharArray(r),this.substring_i=t,this.result=i,this.method=s},SnowballProgram:function(){var r;return{bra:0,ket:0,limit:0,cursor:0,limit_backward:0,setCurrent:function(t){r=t,this.cursor=0,this.limit=t.length,this.limit_backward=0,this.bra=this.cursor,this.ket=this.limit},getCurrent:function(){var t=r;return r=null,t},in_grouping:function(t,i,s){if(this.cursor<this.limit){var e=r.charCodeAt(this.cursor);if(e<=s&&e>=i&&(e-=i,t[e>>3]&1<<(7&e)))return this.cursor++,!0}return!1},in_grouping_b:function(t,i,s){if(this.cursor>this.limit_backward){var e=r.charCodeAt(this.cursor-1);if(e<=s&&e>=i&&(e-=i,t[e>>3]&1<<(7&e)))return this.cursor--,!0}return!1},out_grouping:function(t,i,s){if(this.cursor<this.limit){var e=r.charCodeAt(this.cursor);if(e>s||e<i)return this.cursor++,!0;if(e-=i,!(t[e>>3]&1<<(7&e)))return this.cursor++,!0}return!1},out_grouping_b:function(t,i,s){if(this.cursor>this.limit_backward){var e=r.charCodeAt(this.cursor-1);if(e>s||e<i)return this.cursor--,!0;if(e-=i,!(t[e>>3]&1<<(7&e)))return this.cursor--,!0}return!1},eq_s:function(t,i){if(this.limit-this.cursor<t)return!1;for(var s=0;s<t;s++)if(r.charCodeAt(this.cursor+s)!=i.charCodeAt(s))return!1;return this.cursor+=t,!0},eq_s_b:function(t,i){if(this.cursor-this.limit_backward<t)return!1;for(var s=0;s<t;s++)if(r.charCodeAt(this.cursor-t+s)!=i.charCodeAt(s))return!1;return this.cursor-=t,!0},find_among:function(t,i){for(var s=0,e=i,n=this.cursor,u=this.limit,o=0,h=0,c=!1;;){for(var a=s+(e-s>>1),f=0,l=o<h?o:h,_=t[a],m=l;m<_.s_size;m++){if(n+l==u){f=-1;break}if(f=r.charCodeAt(n+l)-_.s[m])break;l++}if(f<0?(e=a,h=l):(s=a,o=l),e-s<=1){if(s>0||e==s||c)break;c=!0}}for(;;){var _=t[s];if(o>=_.s_size){if(this.cursor=n+_.s_size,!_.method)return _.result;var b=_.method();if(this.cursor=n+_.s_size,b)return _.result}if(s=_.substring_i,s<0)return 0}},find_among_b:function(t,i){for(var s=0,e=i,n=this.cursor,u=this.limit_backward,o=0,h=0,c=!1;;){for(var a=s+(e-s>>1),f=0,l=o<h?o:h,_=t[a],m=_.s_size-1-l;m>=0;m--){if(n-l==u){f=-1;break}if(f=r.charCodeAt(n-1-l)-_.s[m])break;l++}if(f<0?(e=a,h=l):(s=a,o=l),e-s<=1){if(s>0||e==s||c)break;c=!0}}for(;;){var _=t[s];if(o>=_.s_size){if(this.cursor=n-_.s_size,!_.method)return _.result;var b=_.method();if(this.cursor=n-_.s_size,b)return _.result}if(s=_.substring_i,s<0)return 0}},replace_s:function(t,i,s){var e=s.length-(i-t),n=r.substring(0,t),u=r.substring(i);return r=n+s+u,this.limit+=e,this.cursor>=i?this.cursor+=e:this.cursor>t&&(this.cursor=t),e},slice_check:function(){if(this.bra<0||this.bra>this.ket||this.ket>this.limit||this.limit>r.length)throw"faulty slice operation"},slice_from:function(r){this.slice_check(),this.replace_s(this.bra,this.ket,r)},slice_del:function(){this.slice_from("")},insert:function(r,t,i){var s=this.replace_s(r,t,i);r<=this.bra&&(this.bra+=s),r<=this.ket&&(this.ket+=s)},slice_to:function(){return this.slice_check(),r.substring(this.bra,this.ket)},eq_v_b:function(r){return this.eq_s_b(r.length,r)}}}},r.trimmerSupport={generateTrimmer:function(r){var t=new RegExp("^[^"+r+"]+"),i=new RegExp("[^"+r+"]+$");return function(r){return"function"==typeof r.update?r.update(function(r){return r.replace(t,"").replace(i,"")}):r.replace(t,"").replace(i,"")}}}}});
--- a/assets/javascripts/lunr/lunr.sv.min.js
+++ b/assets/javascripts/lunr/lunr.sv.min.js
@ -0,0 +1,18 @@
+/*!
+ * Lunr languages, `Swedish` language
+ * https://github.com/MihaiValentin/lunr-languages
+ *
+ * Copyright 2014, Mihai Valentin
+ * http://www.mozilla.org/MPL/
+ */
+/*!
+ * based on
+ * Snowball JavaScript Library v0.3
+ * http://code.google.com/p/urim/
+ * http://snowball.tartarus.org/
+ *
+ * Copyright 2010, Oleg Mazko
+ * http://www.mozilla.org/MPL/
+ */
+
+!function(e,r){"function"==typeof define&&define.amd?define(r):"object"==typeof exports?module.exports=r():r()(e.lunr)}(this,function(){return function(e){if("undefined"==typeof e)throw new Error("Lunr is not present. Please include / require Lunr before this script.");if("undefined"==typeof e.stemmerSupport)throw new Error("Lunr stemmer support is not present. Please include / require Lunr stemmer support before this script.");e.sv=function(){this.pipeline.reset(),this.pipeline.add(e.sv.trimmer,e.sv.stopWordFilter,e.sv.stemmer),this.searchPipeline&&(this.searchPipeline.reset(),this.searchPipeline.add(e.sv.stemmer))},e.sv.wordCharacters="A-Za-zªºÀ-ÖØ-öø-ʸˠ-ˤᴀ-ᴥᴬ-ᵜᵢ-ᵥᵫ-ᵷᵹ-ᶾḀ-ỿⁱⁿₐ-ₜKÅℲⅎⅠ-ↈⱠ-ⱿꜢ-ꞇꞋ-ꞭꞰ-ꞷꟷ-ꟿꬰ-ꭚꭜ-ꭤﬀ-ﬆＡ-Ｚａ-ｚ",e.sv.trimmer=e.trimmerSupport.generateTrimmer(e.sv.wordCharacters),e.Pipeline.registerFunction(e.sv.trimmer,"trimmer-sv"),e.sv.stemmer=function(){var r=e.stemmerSupport.Among,n=e.stemmerSupport.SnowballProgram,t=new function(){function e(){var e,r=w.cursor+3;if(o=w.limit,0<=r||r<=w.limit){for(a=r;;){if(e=w.cursor,w.in_grouping(l,97,246)){w.cursor=e;break}if(w.cursor=e,w.cursor>=w.limit)return;w.cursor++}for(;!w.out_grouping(l,97,246);){if(w.cursor>=w.limit)return;w.cursor++}o=w.cursor,o<a&&(o=a)}}function t(){var e,r=w.limit_backward;if(w.cursor>=o&&(w.limit_backward=o,w.cursor=w.limit,w.ket=w.cursor,e=w.find_among_b(u,37),w.limit_backward=r,e))switch(w.bra=w.cursor,e){case 1:w.slice_del();break;case 2:w.in_grouping_b(d,98,121)&&w.slice_del()}}function i(){var e=w.limit_backward;w.cursor>=o&&(w.limit_backward=o,w.cursor=w.limit,w.find_among_b(c,7)&&(w.cursor=w.limit,w.ket=w.cursor,w.cursor>w.limit_backward&&(w.bra=--w.cursor,w.slice_del())),w.limit_backward=e)}function s(){var e,r;if(w.cursor>=o){if(r=w.limit_backward,w.limit_backward=o,w.cursor=w.limit,w.ket=w.cursor,e=w.find_among_b(m,5))switch(w.bra=w.cursor,e){case 1:w.slice_del();break;case 2:w.slice_from("lös");break;case 3:w.slice_from("full")}w.limit_backward=r}}var a,o,u=[new r("a",-1,1),new r("arna",0,1),new r("erna",0,1),new r("heterna",2,1),new r("orna",0,1),new r("ad",-1,1),new r("e",-1,1),new r("ade",6,1),new r("ande",6,1),new r("arne",6,1),new r("are",6,1),new r("aste",6,1),new r("en",-1,1),new r("anden",12,1),new r("aren",12,1),new r("heten",12,1),new r("ern",-1,1),new r("ar",-1,1),new r("er",-1,1),new r("heter",18,1),new r("or",-1,1),new r("s",-1,2),new r("as",21,1),new r("arnas",22,1),new r("ernas",22,1),new r("ornas",22,1),new r("es",21,1),new r("ades",26,1),new r("andes",26,1),new r("ens",21,1),new r("arens",29,1),new r("hetens",29,1),new r("erns",21,1),new r("at",-1,1),new r("andet",-1,1),new r("het",-1,1),new r("ast",-1,1)],c=[new r("dd",-1,-1),new r("gd",-1,-1),new r("nn",-1,-1),new r("dt",-1,-1),new r("gt",-1,-1),new r("kt",-1,-1),new r("tt",-1,-1)],m=[new r("ig",-1,1),new r("lig",0,1),new r("els",-1,1),new r("fullt",-1,3),new r("löst",-1,2)],l=[17,65,16,1,0,0,0,0,0,0,0,0,0,0,0,0,24,0,32],d=[119,127,149],w=new n;this.setCurrent=function(e){w.setCurrent(e)},this.getCurrent=function(){return w.getCurrent()},this.stem=function(){var r=w.cursor;return e(),w.limit_backward=r,w.cursor=w.limit,t(),w.cursor=w.limit,i(),w.cursor=w.limit,s(),!0}};return function(e){return"function"==typeof e.update?e.update(function(e){return t.setCurrent(e),t.stem(),t.getCurrent()}):(t.setCurrent(e),t.stem(),t.getCurrent())}}(),e.Pipeline.registerFunction(e.sv.stemmer,"stemmer-sv"),e.sv.stopWordFilter=e.generateStopWordFilter("alla allt att av blev bli blir blivit de dem den denna deras dess dessa det detta dig din dina ditt du där då efter ej eller en er era ert ett från för ha hade han hans har henne hennes hon honom hur här i icke ingen inom inte jag ju kan kunde man med mellan men mig min mina mitt mot mycket ni nu när någon något några och om oss på samma sedan sig sin sina sitta själv skulle som så sådan sådana sådant till under upp ut utan vad var vara varför varit varje vars vart vem vi vid vilka vilkas vilken vilket vår våra vårt än är åt över".split(" ")),e.Pipeline.registerFunction(e.sv.stopWordFilter,"stopWordFilter-sv")}});
--- a/assets/javascripts/lunr/lunr.tr.min.js
+++ b/assets/javascripts/lunr/lunr.tr.min.js
--- a/assets/javascripts/main.js
+++ b/assets/javascripts/main.js
@ -55,3 +55,13 @@ myMenu.addEventListener('click', function() {
  toggleClassMenu();
  animateMenuItems();
 }, false);
+
+// Search toggle
+$(".search-toggle").on("click", function() {
+  $(".search-content").toggleClass("is--visible");
+  $(".initial-content").toggleClass("is--hidden");
+  // set focus on input
+  setTimeout(function() {
+    $("#search").focus();
+  }, 400);
+});
--- a/assets/javascripts/search-data.json
+++ b/assets/javascripts/search-data.json
@ -0,0 +1,27 @@
+---
+layout: null
+sitemap: false
+---
+
+var store = [
+  {%- for c in site.collections -%}
+    {%- if forloop.last -%}
+      {%- assign l = true -%}
+    {%- endif -%}
+    {%- assign docs = c.docs | where_exp: 'doc', 'doc.search != false' -%}
+    {%- for doc in docs -%}
+      {
+        "title": {{ doc.title | jsonify }},
+        "excerpt":
+        {%- if site.search_full_content == true -%}
+          {{ doc.content | strip_html | strip_newlines | jsonify }},
+        {%- else -%}
+          {{ doc.content | strip_html | strip_newlines | truncatewords: 50 | jsonify }},
+        {%- endif -%}
+        "categories": {{ doc.categories | jsonify }},
+        "tags": {{ doc.tags | jsonify }},
+        "url": {{ doc.url | absolute_url | jsonify }}
+      } {%- unless forloop.last and l -%}, {%- endunless -%}
+    {%- endfor -%}
+  {%- endfor -%}
+]
--- a/docs/_config.yml
+++ b/docs/_config.yml
@ -25,6 +25,14 @@ logo: /assets/icons/basically-basic-logo-light.svg
 google_analytics: UA-2011187-6
 disqus:
  shortname: basically-basic-theme
+search: true
+search_full_content: true
+search_provider: lunr
+algolia:
+  application_id: # YOUR_APPLICATION_ID
+  index_name: # YOUR_INDEX_NAME
+  search_only_api_key: # YOUR_SEARCH_ONLY_API_KEY
+  powered_by: # true (default), false

 # Conversion
 markdown: kramdown
--- a/docs/_data/theme.yml
+++ b/docs/_data/theme.yml
@ -8,6 +8,9 @@ t:
  skip_content: "Skip to content"
  skip_footer: "Skip to footer"
  menu: "Menu"
+  search: "Search"
+  results_found: "Result(s) found"
+  search_placeholder_text: "Enter your search term..."
  home: "Home"
  newer: "Newer"
  older: "Older"
--- a/example/Gemfile
+++ b/example/Gemfile
@ -9,6 +9,7 @@ group :jekyll_plugins do
  gem "jekyll-seo-tag"
  gem "jekyll-sitemap"
  gem "jekyll-paginate"
+  gem "jekyll-algolia"
 end

-gem "wdm", "~> 0.1.0" if Gem.win_platform?
+gem "wdm", "~> 0.1.0" if Gem.win_platform?
--- a/example/_config.yml
+++ b/example/_config.yml
@ -26,6 +26,14 @@ author:
 twitter_username: Towlette_Pettetucci
 github_username: Towlette_Pettetucci
 logo: /assets/icons/basically-basic-logo-light.svg
+search: true
+search_full_content: true
+search_provider: algolia
+algolia:
+  application_id: QB6HVGBSBA
+  index_name: basically-basic
+  search_only_api_key: 9d5014e5bbc77372547bce778dfa5663
+  powered_by: # true (default), false

 # Liquid
 liquid:
				`@ -0,0 +1 @@`
				!function(e,r){"function"==typeof define&&define.amd?define(r):"object"==typeof exports?module.exports=r():r()(e.lunr)}(this,function(){return function(e){if(void 0===e)throw new Error("Lunr is not present. Please include / require Lunr before this script.");if(void 0===e.stemmerSupport)throw new Error("Lunr stemmer support is not present. Please include / require Lunr stemmer support before this script.");var r="2"==e.version[0];e.ja=function(){this.pipeline.reset(),this.pipeline.add(e.ja.trimmer,e.ja.stopWordFilter,e.ja.stemmer),r?this.tokenizer=e.ja.tokenizer:(e.tokenizer&&(e.tokenizer=e.ja.tokenizer),this.tokenizerFn&&(this.tokenizerFn=e.ja.tokenizer))};var t=new e.TinySegmenter;e.ja.tokenizer=function(i){var n,o,s,p,a,u,m,l,c,f;if(!arguments.length\|\|null==i\|\|void 0==i)return[];if(Array.isArray(i))return i.map(function(t){return r?new e.Token(t.toLowerCase()):t.toLowerCase()});for(o=i.toString().toLowerCase().replace(/^\s+/,""),n=o.length-1;n>=0;n--)if(/\S/.test(o.charAt(n))){o=o.substring(0,n+1);break}for(a=[],s=o.length,c=0,l=0;c<=s;c++)if(u=o.charAt(c),m=c-l,u.match(/\s/)\|\|c==s){if(m>0)for(p=t.segment(o.slice(l,c)).filter(function(e){return!!e}),f=l,n=0;n<p.length;n++)r?a.push(new e.Token(p[n],{position:[f,p[n].length],index:a.length})):a.push(p[n]),f+=p[n].length;l=c+1}return a},e.ja.stemmer=function(){return function(e){return e}}(),e.Pipeline.registerFunction(e.ja.stemmer,"stemmer-ja"),e.ja.wordCharacters="一二三四五六七八九十百千万億兆一-龠々〆ヵヶぁ-んァ-ヴーｱ-ﾝﾞa-zA-Zａ-ｚＡ-Ｚ0-9０-９",e.ja.trimmer=e.trimmerSupport.generateTrimmer(e.ja.wordCharacters),e.Pipeline.registerFunction(e.ja.trimmer,"trimmer-ja"),e.ja.stopWordFilter=e.generateStopWordFilter("これそれあれこのそのあのここそこあそここちらどこだれなになん何私貴方貴方方我々私達あの人あのかた彼女彼ですありますおりますいますはがのにをでえからまでよりもどのとしそれでしかし".split(" ")),e.Pipeline.registerFunction(e.ja.stopWordFilter,"stopWordFilter-ja"),e.jp=e.ja,e.Pipeline.registerFunction(e.jp.stemmer,"stemmer-jp"),e.Pipeline.registerFunction(e.jp.trimmer,"trimmer-jp"),e.Pipeline.registerFunction(e.jp.stopWordFilter,"stopWordFilter-jp")}});
				`@ -0,0 +1 @@`
				!function (e, r) { "function" == typeof define && define.amd ? define(r) : "object" == typeof exports ? module.exports = r() : r()(e.lunr) }(this, function () { return function (e) { if (void 0 === e) throw new Error("Lunr is not present. Please include / require Lunr before this script."); if (void 0 === e.stemmerSupport) throw new Error("Lunr stemmer support is not present. Please include / require Lunr stemmer support before this script."); var r = "2" == e.version[0]; e.ja = function () { this.pipeline.reset(), this.pipeline.add(e.ja.trimmer, e.ja.stopWordFilter, e.ja.stemmer), r ? this.tokenizer = e.ja.tokenizer : (e.tokenizer && (e.tokenizer = e.ja.tokenizer), this.tokenizerFn && (this.tokenizerFn = e.ja.tokenizer)) }; var t = new e.TinySegmenter; e.ja.tokenizer = function (i) { var n, o, s, p, a, u, m, l, c, f; if (!arguments.length \|\| null == i \|\| void 0 == i) return []; if (Array.isArray(i)) return i.map(function (t) { return r ? new e.Token(t.toLowerCase()) : t.toLowerCase() }); for (o = i.toString().toLowerCase().replace(/^\s+/, ""), n = o.length - 1; n >= 0; n--)if (/\S/.test(o.charAt(n))) { o = o.substring(0, n + 1); break } for (a = [], s = o.length, c = 0, l = 0; c <= s; c++)if (u = o.charAt(c), m = c - l, u.match(/\s/) \|\| c == s) { if (m > 0) for (p = t.segment(o.slice(l, c)).filter(function (e) { return !!e }), f = l, n = 0; n < p.length; n++)r ? a.push(new e.Token(p[n], { position: [f, p[n].length], index: a.length })) : a.push(p[n]), f += p[n].length; l = c + 1 } return a }, e.ja.stemmer = function () { return function (e) { return e } }(), e.Pipeline.registerFunction(e.ja.stemmer, "stemmer-ja"), e.ja.wordCharacters = "一二三四五六七八九十百千万億兆一-龠々〆ヵヶぁ-んァ-ヴーｱ-ﾝﾞa-zA-Zａ-ｚＡ-Ｚ0-9０-９", e.ja.trimmer = e.trimmerSupport.generateTrimmer(e.ja.wordCharacters), e.Pipeline.registerFunction(e.ja.trimmer, "trimmer-ja"), e.ja.stopWordFilter = e.generateStopWordFilter("これそれあれこのそのあのここそこあそここちらどこだれなになん何私貴方貴方方我々私達あの人あのかた彼女彼ですありますおりますいますはがのにをでえからまでよりもどのとしそれでしかし".split(" ")), e.Pipeline.registerFunction(e.ja.stopWordFilter, "stopWordFilter-ja"), e.jp = e.ja, e.Pipeline.registerFunction(e.jp.stemmer, "stemmer-jp"), e.Pipeline.registerFunction(e.jp.trimmer, "trimmer-jp"), e.Pipeline.registerFunction(e.jp.stopWordFilter, "stopWordFilter-jp") } });
				`@ -0,0 +1 @@`
				!function(e,i){"function"==typeof define&&define.amd?define(i):"object"==typeof exports?module.exports=i():i()(e.lunr)}(this,function(){return function(e){e.multiLanguage=function(){for(var i=Array.prototype.slice.call(arguments),t=i.join("-"),r="",n=[],s=[],p=0;p<i.length;++p)"en"==i[p]?(r+="\\w",n.unshift(e.stopWordFilter),n.push(e.stemmer),s.push(e.stemmer)):(r+=e[i[p]].wordCharacters,n.unshift(e[i[p]].stopWordFilter),n.push(e[i[p]].stemmer),s.push(e[i[p]].stemmer));var o=e.trimmerSupport.generateTrimmer(r);return e.Pipeline.registerFunction(o,"lunr-multi-trimmer-"+t),n.unshift(o),function(){this.pipeline.reset(),this.pipeline.add.apply(this.pipeline,n),this.searchPipeline&&(this.searchPipeline.reset(),this.searchPipeline.add.apply(this.searchPipeline,s))}}}});
				`@ -0,0 +1 @@`
				!function(r,t){"function"==typeof define&&define.amd?define(t):"object"==typeof exports?module.exports=t():t()(r.lunr)}(this,function(){return function(r){r.stemmerSupport={Among:function(r,t,i,s){if(this.toCharArray=function(r){for(var t=r.length,i=new Array(t),s=0;s<t;s++)i[s]=r.charCodeAt(s);return i},!r&&""!=r\|\|!t&&0!=t\|\|!i)throw"Bad Among initialisation: s:"+r+", substring_i: "+t+", result: "+i;this.s_size=r.length,this.s=this.toCharArray(r),this.substring_i=t,this.result=i,this.method=s},SnowballProgram:function(){var r;return{bra:0,ket:0,limit:0,cursor:0,limit_backward:0,setCurrent:function(t){r=t,this.cursor=0,this.limit=t.length,this.limit_backward=0,this.bra=this.cursor,this.ket=this.limit},getCurrent:function(){var t=r;return r=null,t},in_grouping:function(t,i,s){if(this.cursor<this.limit){var e=r.charCodeAt(this.cursor);if(e<=s&&e>=i&&(e-=i,t[e>>3]&1<<(7&e)))return this.cursor++,!0}return!1},in_grouping_b:function(t,i,s){if(this.cursor>this.limit_backward){var e=r.charCodeAt(this.cursor-1);if(e<=s&&e>=i&&(e-=i,t[e>>3]&1<<(7&e)))return this.cursor--,!0}return!1},out_grouping:function(t,i,s){if(this.cursor<this.limit){var e=r.charCodeAt(this.cursor);if(e>s\|\|e<i)return this.cursor++,!0;if(e-=i,!(t[e>>3]&1<<(7&e)))return this.cursor++,!0}return!1},out_grouping_b:function(t,i,s){if(this.cursor>this.limit_backward){var e=r.charCodeAt(this.cursor-1);if(e>s\|\|e<i)return this.cursor--,!0;if(e-=i,!(t[e>>3]&1<<(7&e)))return this.cursor--,!0}return!1},eq_s:function(t,i){if(this.limit-this.cursor<t)return!1;for(var s=0;s<t;s++)if(r.charCodeAt(this.cursor+s)!=i.charCodeAt(s))return!1;return this.cursor+=t,!0},eq_s_b:function(t,i){if(this.cursor-this.limit_backward<t)return!1;for(var s=0;s<t;s++)if(r.charCodeAt(this.cursor-t+s)!=i.charCodeAt(s))return!1;return this.cursor-=t,!0},find_among:function(t,i){for(var s=0,e=i,n=this.cursor,u=this.limit,o=0,h=0,c=!1;;){for(var a=s+(e-s>>1),f=0,l=o<h?o:h,_=t[a],m=l;m<_.s_size;m++){if(n+l==u){f=-1;break}if(f=r.charCodeAt(n+l)-_.s[m])break;l++}if(f<0?(e=a,h=l):(s=a,o=l),e-s<=1){if(s>0\|\|e==s\|\|c)break;c=!0}}for(;;){var _=t[s];if(o>=_.s_size){if(this.cursor=n+_.s_size,!_.method)return _.result;var b=_.method();if(this.cursor=n+_.s_size,b)return _.result}if(s=_.substring_i,s<0)return 0}},find_among_b:function(t,i){for(var s=0,e=i,n=this.cursor,u=this.limit_backward,o=0,h=0,c=!1;;){for(var a=s+(e-s>>1),f=0,l=o<h?o:h,_=t[a],m=_.s_size-1-l;m>=0;m--){if(n-l==u){f=-1;break}if(f=r.charCodeAt(n-1-l)-_.s[m])break;l++}if(f<0?(e=a,h=l):(s=a,o=l),e-s<=1){if(s>0\|\|e==s\|\|c)break;c=!0}}for(;;){var _=t[s];if(o>=_.s_size){if(this.cursor=n-_.s_size,!_.method)return _.result;var b=_.method();if(this.cursor=n-_.s_size,b)return _.result}if(s=_.substring_i,s<0)return 0}},replace_s:function(t,i,s){var e=s.length-(i-t),n=r.substring(0,t),u=r.substring(i);return r=n+s+u,this.limit+=e,this.cursor>=i?this.cursor+=e:this.cursor>t&&(this.cursor=t),e},slice_check:function(){if(this.bra<0\|\|this.bra>this.ket\|\|this.ket>this.limit\|\|this.limit>r.length)throw"faulty slice operation"},slice_from:function(r){this.slice_check(),this.replace_s(this.bra,this.ket,r)},slice_del:function(){this.slice_from("")},insert:function(r,t,i){var s=this.replace_s(r,t,i);r<=this.bra&&(this.bra+=s),r<=this.ket&&(this.ket+=s)},slice_to:function(){return this.slice_check(),r.substring(this.bra,this.ket)},eq_v_b:function(r){return this.eq_s_b(r.length,r)}}}},r.trimmerSupport={generateTrimmer:function(r){var t=new RegExp("^[^"+r+"]+"),i=new RegExp("[^"+r+"]+$");return function(r){return"function"==typeof r.update?r.update(function(r){return r.replace(t,"").replace(i,"")}):r.replace(t,"").replace(i,"")}}}}});