Merge remote-tracking branch 'upstream/master'

.editorconfig

@@ -8,6 +8,6 @@ trim_trailing_whitespace = true
 indent_style = space
 indent_size = 2
 
-[*.md]
+[*.md,*.toml]
 trim_trailing_whitespace = false
 indent_size = 4

LICENSE.md

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2018 YOUR_NAME_HERE
+Copyright (c) 2018 Kazuki Koide
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in

assets/css/markdown-dark.css

@@ -0,0 +1,89 @@
+#contentBody img {
+  box-shadow: none;
+}
+
+#contentBody hr {
+  border-bottom: 1px solid #201d1a;
+}
+
+#contentBody hr {
+  background-color: #1e1b17;
+}
+
+#contentBody blockquote {
+  color: #958c82;
+  border-left: 0.25em solid #201d1a;
+}
+
+#contentBody kbd {
+  color: #bbb2a9;
+  background-color: #050403;
+  border: solid 1px #39342e;
+  border-bottom-color: #6a625a;
+  box-shadow: none;
+}
+
+#contentBody h1 .octicon-link,
+#contentBody h2 .octicon-link,
+#contentBody h3 .octicon-link,
+#contentBody h4 .octicon-link,
+#contentBody h5 .octicon-link,
+#contentBody h6 .octicon-link {
+  color: #e4e0dc;
+}
+
+#contentBody h1 {
+  border-bottom: 1px solid #363636;
+}
+
+#contentBody h2 {
+  border-bottom: 1px solid #363636;
+}
+
+
+#contentBody h6 {
+  font-size: 0.85em;
+  color: #958c82;
+}
+
+#contentBody table th,
+#contentBody table td {
+  padding: 6px 13px;
+  border: 1px solid #363636;
+  background-color: #090909;
+}
+
+#contentBody img {
+  background-color: #090909;
+}
+
+
+#contentBody code {
+  background-color: #090909;
+}
+
+#contentBody .highlight pre,
+#contentBody pre {
+  background-color: #090909;
+}
+
+#contentBody .full-commit .btn-outline:not(:disabled):hover {
+  color: #005cc5;
+  border-color: #005cc5;
+}
+
+#contentBody kbd {
+  color: #bbb2a9;
+  background-color: #050403;
+  border: solid 1px #2e2a25;
+  border-bottom-color: #39342e;
+  box-shadow: none;
+}
+
+#contentBody :checked+.radio-label {
+  border-color: #0366d6;
+}
+
+#contentBody hr {
+  border-bottom-color: #111;
+}

assets/css/markdown.css

@@ -485,7 +485,6 @@
   font-size: 85%;
   line-height: 1.45;
   background-color: #f6f6f6;
-  border-radius: 3px;
 }
 
 #contentBody pre code {

assets/css/style-dark.css

@@ -0,0 +1,56 @@
+/* General */
+body {
+  background-color: #101010;
+  color: #8f8f8f;
+}
+
+a:link {
+  color: #8f8f8f;
+}
+
+a:visited {
+  color: #8f8f8f;
+}
+
+a:hover {
+  color: #8f8f8f;
+}
+
+a:active {
+  color: #8f8f8f;
+}
+
+mark {
+  color: #8f8f8f;
+}
+
+#searchBox #searchBoxInput {
+  color: #8f8f8f;
+  background-color:#363636;
+  border: solid 1px #363636;
+}
+
+#searchBox #searchBoxInput::placeholder {
+  color: #363636;
+}
+
+#searchResults {
+  background-color:#363636;
+  border: solid 1px #363636;
+}
+
+#searchResults mark {
+  background-color: #222020;
+}
+
+#tags li a {
+  background-color: #222020;
+}
+
+#contentsList hr.separator {
+  border: solid 1px #363636;
+}
+
+img.avatar-border {
+  filter: invert(100%);
+}

assets/css/style.css

@@ -15,6 +15,11 @@ body {
   word-wrap: break-word;
 }
 
+mark {
+  color: #707070;
+  font-weight: bold;
+}
+
 a:link {
   color: #575757;
 }

assets/js/search.js

@@ -96,6 +96,7 @@ const initUI = () => {
   $('#searchBoxIcon').click(() => {
     $('#searchBoxInput').val('')
     $('#searchBoxInput').trigger('keyup')
+    $('#searchBoxInput').focus()
   })
 
   // Event when chenging query
@@ -126,6 +127,9 @@ const initUI = () => {
 
   // Emit keyup event for when the query is already setted with browser back etc.
   $('#searchBoxInput').trigger('keyup')
+
+  // Focus at searchBox
+  $('#searchBoxInput').focus()
 }
 
 /**

exampleSite/config.toml

@@ -0,0 +1,59 @@
+baseurl = "https://example.com/"
+title = "Site Title"
+theme = "pulp"
+canonifyurls = true
+hasCJKLanguage = true
+# pygmentsCodefences = true
+# pygmentsUseClasses = true
+# googleAnalytics = "{your tracking code}"
+
+[markup.goldmark.renderer]
+    unsafe = true # Allow user HTML tags
+
+[params]
+    author = "Your Name"
+    avatar = "avatar.jpg"
+    # avatarDescription = "My avatar description"
+    favicon = "favicon.ico"
+    description = """
+        Please write anything here.
+        Profiles, backgrounds, favorite things etc.
+    """
+    publicationYear = "2019"
+    # listPageDateFormat = "January, 2006" # See https://gohugo.io/functions/format/
+    # singlePageDateFormat = "January 2, 2006"
+    # custom_css = ["/css/custom.css"]
+    # custom_js = ["/js/custom.js"]
+
+# Make sure setting a following option for search bar to work
+[outputs]
+    section = ["JSON", "HTML"]
+    term = ["JSON", "HTML"]
+
+[[menu.main]]
+    identifier = "blog"
+    # name = "Blog" #If display text link, cancel comment out
+    pre = "<i class='fa fa-book-open fa-lg'></i>" #Choose your favorite font from Font Awesome
+    url = "/blog/"
+    weight = 10
+
+[[menu.main]]
+    identifier = "twitter"
+    # name = "Twitter"
+    pre = "<i class='fab fa-twitter fa-lg'></i>"
+    url = "https://twitter.com/username"
+    weight = 20
+
+[[menu.main]]
+    identifier = "github"
+    # name = "GitHub"
+    pre = "<i class='fab fa-github fa-lg'></i>"
+    url = "https://github.com/username"
+    weight = 30
+
+[[menu.main]]
+    identifier = "email"
+    # name = "Email"
+    pre = "<i class='fa fa-envelope fa-lg'></i>"
+    url = "mailto:username@example.com"
+    weight = 40

exampleSite/content/blog/emoji-support.md

@@ -0,0 +1,43 @@
+---
+title: "Emoji Support"
+date: 2019-03-05
+draft: false
+tags: [ "emoji" ]
+---
+
+Emoji can be enabled in a Hugo project in a number of ways.
+<!--more-->
+The [`emojify`](https://gohugo.io/functions/emojify/) function can be called directly in templates or [Inline Shortcodes](https://gohugo.io/templates/shortcode-templates/#inline-shortcodes).
+
+To enable emoji globally, set `enableEmoji` to `true` in your site's [configuration](https://gohugo.io/getting-started/configuration/) and then you can type emoji shorthand codes directly in content files; e.g.
+
+<p><span class="nowrap"><span class="emojify">🙈</span> <code>:see_no_evil:</code></span>  <span class="nowrap"><span class="emojify">🙉</span> <code>:hear_no_evil:</code></span>  <span class="nowrap"><span class="emojify">🙊</span> <code>:speak_no_evil:</code></span></p>
+<br>
+
+The [Emoji cheat sheet](http://www.emoji-cheat-sheet.com/) is a useful reference for emoji shorthand codes.
+
+***
+
+**N.B.** The above steps enable Unicode Standard emoji characters and sequences in Hugo, however the rendering of these glyphs depends on the browser and the platform. To style the emoji you can either use a third party emoji font or a font stack; e.g.
+
+{{< highlight html >}}
+.emoji {
+  font-family: Apple Color Emoji, Segoe UI Emoji, NotoColorEmoji, Segoe UI Symbol, Android Emoji, EmojiSymbols;
+}
+{{< /highlight >}}
+
+{{< css.inline >}}
+<style>
+.emojify {
+	font-family: Apple Color Emoji, Segoe UI Emoji, NotoColorEmoji, Segoe UI Symbol, Android Emoji, EmojiSymbols;
+	font-size: 2rem;
+	vertical-align: middle;
+}
+@media screen and (max-width:650px) {
+  .nowrap {
+    display: block;
+    margin: 25px 0;
+  }
+}
+</style>
+{{< /css.inline >}}

exampleSite/content/blog/markdown-syntax.md

@@ -0,0 +1,142 @@
+---
+title: "Markdown Syntax Guide"
+date: 2019-03-11
+draft: false
+tags: [
+    "markdown",
+    "css",
+    "html",
+    "themes",
+]
+---
+
+This article offers a sample of basic Markdown syntax that can be used in Hugo content files, also it shows whether basic HTML elements are decorated with CSS in a Hugo theme.
+<!--more-->
+
+## Headings
+
+The following HTML `<h1>`—`<h6>` elements represent six levels of section headings. `<h1>` is the highest section level while `<h6>` is the lowest.
+
+# H1
+## H2
+### H3
+#### H4
+##### H5
+###### H6
+
+## Paragraph
+
+Xerum, quo qui aut unt expliquam qui dolut labo. Aque venitatiusda cum, voluptionse latur sitiae dolessi aut parist aut dollo enim qui voluptate ma dolestendit peritin re plis aut quas inctum laceat est volestemque commosa as cus endigna tectur, offic to cor sequas etum rerum idem sintibus eiur? Quianimin porecus evelectur, cum que nis nust voloribus ratem aut omnimi, sitatur? Quiatem. Nam, omnis sum am facea corem alique molestrunt et eos evelece arcillit ut aut eos eos nus, sin conecerem erum fuga. Ri oditatquam, ad quibus unda veliamenimin cusam et facea ipsamus es exerum sitate dolores editium rerore eost, temped molorro ratiae volorro te reribus dolorer sperchicium faceata tiustia prat.
+
+Itatur? Quiatae cullecum rem ent aut odis in re eossequodi nonsequ idebis ne sapicia is sinveli squiatum, core et que aut hariosam ex eat.
+
+## Blockquotes
+
+The blockquote element represents content that is quoted from another source, optionally with a citation which must be within a `footer` or `cite` element, and optionally with in-line changes such as annotations and abbreviations.
+
+#### Blockquote without attribution
+
+> Tiam, ad mint andaepu dandae nostion secatur sequo quae.
+> **Note** that you can use *Markdown syntax* within a blockquote.
+
+#### Blockquote with attribution
+
+> Don't communicate by sharing memory, share memory by communicating.<br>
+> — <cite>Rob Pike[^1]</cite>
+
+[^1]: The above quote is excerpted from Rob Pike's [talk](https://www.youtube.com/watch?v=PAAkCSZUG1c) during Gopherfest, November 18, 2015.
+
+## Tables
+
+Tables aren't part of the core Markdown spec, but Hugo supports supports them out-of-the-box.
+
+   Name | Age
+--------|------
+    Bob | 27
+  Alice | 23
+
+#### Inline Markdown within tables
+
+| Italics   | Bold     | Code   |
+| --------  | -------- | ------ |
+| *italics* | **bold** | `code` |
+
+## Code Blocks
+
+#### Code block with backticks
+
+```html
+<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <title>Example HTML5 Document</title>
+</head>
+<body>
+  <p>Test</p>
+</body>
+</html>
+```
+
+#### Code block indented with four spaces
+
+    <!doctype html>
+    <html lang="en">
+    <head>
+      <meta charset="utf-8">
+      <title>Example HTML5 Document</title>
+    </head>
+    <body>
+      <p>Test</p>
+    </body>
+    </html>
+
+#### Code block with Hugo's internal highlight shortcode
+{{< highlight html >}}
+<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <title>Example HTML5 Document</title>
+</head>
+<body>
+  <p>Test</p>
+</body>
+</html>
+{{< /highlight >}}
+
+## List Types
+
+#### Ordered List
+
+1. First item
+2. Second item
+3. Third item
+
+#### Unordered List
+
+* List item
+* Another item
+* And another item
+
+#### Nested list
+
+* Fruit
+  * Apple
+  * Orange
+  * Banana
+* Dairy
+  * Milk
+  * Cheese
+
+## Other Elements — abbr, sub, sup, kbd, mark
+
+<abbr title="Graphics Interchange Format">GIF</abbr> is a bitmap image format.
+
+H<sub>2</sub>O
+
+X<sup>n</sup> + Y<sup>n</sup> = Z<sup>n</sup>
+
+Press <kbd><kbd>CTRL</kbd>+<kbd>ALT</kbd>+<kbd>Delete</kbd></kbd> to end the session.
+
+Most <mark>salamanders</mark> are nocturnal, and hunt for insects, worms, and other small creatures.

exampleSite/content/blog/math-typesetting.md

@@ -0,0 +1,22 @@
+---
+title: Math Typesetting
+date: 2019-03-08
+draft: false
+math: true
+---
+
+In this theme we will be using [MathJax 2.7](https://docs.mathjax.org/en/v2.7-latest/index.html)
+
+- To enable MathJax globally set the parameter `math` to `true` in a project's configuration
+- To enable MathJax on a per page basis include the parameter `math: true` in content files
+
+**Note:** Use the online reference of [MathJax TeX and LaTeX Support](https://docs.mathjax.org/en/v2.7-latest/tex.html#)
+
+### Examples
+
+Inline math: $\varphi = \dfrac{1+\sqrt5}{2}= 1.6180339887…$
+
+Block math:
+$$
+ \varphi = 1+\frac{1} {1+\frac{1} {1+\frac{1} {1+\cdots} } }
+$$

exampleSite/content/blog/placeholder-text.md

@@ -0,0 +1,41 @@
+---
+title: "Placeholder Text"
+date: 2019-03-09
+draft: false
+tags: [ "markdown", "text", ]
+---
+
+Lorem est tota propiore conpellat pectoribus de pectora summo. <!--more-->Redit teque digerit hominumque toris verebor lumina non cervice subde tollit usus habet Arctonque, furores quas nec ferunt. Quoque montibus nunc caluere tempus inhospita parcite confusaque translucet patri vestro qui optatis lumine cognoscere flos nubis! Fronde ipsamque patulos Dryopen deorum.
+
+1. Exierant elisi ambit vivere dedere
+2. Duce pollice
+3. Eris modo
+4. Spargitque ferrea quos palude
+
+Rursus nulli murmur; hastile inridet ut ab gravi sententia! Nomine potitus silentia flumen, sustinet placuit petis in dilapsa erat sunt. Atria tractus malis.
+
+1. Comas hunc haec pietate fetum procerum dixit
+2. Post torum vates letum Tiresia
+3. Flumen querellas
+4. Arcanaque montibus omnes
+5. Quidem et
+
+# Vagus elidunt
+
+<svg class="canon" xmlns="http://www.w3.org/2000/svg" overflow="visible" viewBox="0 0 496 373" height="373" width="496"><g fill="none"><path stroke="#000" stroke-width=".75" d="M.599 372.348L495.263 1.206M.312.633l494.95 370.853M.312 372.633L247.643.92M248.502.92l246.76 370.566M330.828 123.869V1.134M330.396 1.134L165.104 124.515"></path><path stroke="#ED1C24" stroke-width=".75" d="M275.73 41.616h166.224v249.05H275.73zM54.478 41.616h166.225v249.052H54.478z"></path><path stroke="#000" stroke-width=".75" d="M.479.375h495v372h-495zM247.979.875v372"></path><ellipse cx="498.729" cy="177.625" rx=".75" ry="1.25"></ellipse><ellipse cx="247.229" cy="377.375" rx=".75" ry="1.25"></ellipse></g></svg>
+
+[The Van de Graaf Canon](https://en.wikipedia.org/wiki/Canons_of_page_construction#Van_de_Graaf_canon)
+
+## Mane refeci capiebant unda mulcebat
+
+Victa caducifer, malo vulnere contra dicere aurato, ludit regale, voca! Retorsit colit est profanae esse virescere furit nec; iaculi matertera et visa est, viribus. Divesque creatis, tecta novat collumque vulnus est, parvas. **Faces illo pepulere** tempus adest. Tendit flamma, ab opes virum sustinet, sidus sequendo urbis.
+
+Iubar proles corpore raptos vero auctor imperium; sed et huic: manus caeli Lelegas tu lux. Verbis obstitit intus oblectamina fixis linguisque ausus sperare Echionides cornuaque tenent clausit possit. Omnia putatur. Praeteritae refert ausus; ferebant e primus lora nutat, vici quae mea ipse. Et iter nil spectatae vulnus haerentia iuste et exercebat, sui et.
+
+Eurytus Hector, materna ipsumque ut Politen, nec, nate, ignari, vernum cohaesit sequitur. Vel **mitis temploque** vocatus, inque alis, *oculos nomen* non silvis corpore coniunx ne displicet illa. Crescunt non unus, vidit visa quantum inmiti flumina mortis facto sic: undique a alios vincula sunt iactata abdita! Suspenderat ego fuit tendit: luna, ante urbem Propoetides **parte**.
+
+{{< css.inline >}}
+<style>
+.canon { background: white; width: 100%; height: auto; }
+</style>
+{{< /css.inline >}}

exampleSite/content/blog/rich-content.md

@@ -0,0 +1,33 @@
+---
+title: "Rich Content"
+date: 2019-03-10
+draft: false
+tags: [
+    "shortcodes",
+    "privacy",
+]
+---
+
+Hugo ships with several [Built-in Shortcodes](https://gohugo.io/content-management/shortcodes/#use-hugos-built-in-shortcodes) for rich content, along with a [Privacy Config](https://gohugo.io/about/hugo-and-gdpr/) and a set of Simple Shortcodes that enable static and no-JS versions of various social media embeds.
+<!--more-->
+---
+
+## YouTube Privacy Enhanced Shortcode
+
+{{< youtube ZJthWmvUzzc >}}
+
+<br>
+
+---
+
+## Twitter Simple Shortcode
+
+{{< twitter_simple 1085870671291310081 >}}
+
+<br>
+
+---
+
+## Vimeo Simple Shortcode
+
+{{< vimeo_simple 48912912 >}}

layouts/_default/list.html

@@ -1,9 +1,39 @@
 {{ define "main"}}
   <h1 class='title'>{{ .Title }}</h1>
   {{ partial "header.html" . }}
-  <!-- content -->
-  <div id="contentBody">
-    {{ .Content }}
+  <!-- search box -->
+  <div id="searchBox">
+    <input type="text" id="searchBoxInput" placeholder="Search..." />
+    <img id="searchBoxIcon" src="{{ .Site.BaseURL }}/img/search.png" />
+  </div>
+  <!-- search results -->
+  <div id="searchResults"></div>
+  <!-- tags -->
+  <div id="tags">
+    <ul>
+      {{ range .Site.Taxonomies.tags.ByCount }}
+        <li><a href="{{ .Page.Permalink }}">{{ .Page.Title }} ({{ .Count }})</a></li>
+      {{ end }}
+    </ul>
+  </div>
+  <!-- contents -->
+  <div id="contentsList">
+    {{ $listPageDateFormat := .Site.Params.listPageDateFormat | default "January, 2006"}}
+    {{ range $index, $value := .Pages.GroupByDate $listPageDateFormat }}
+    {{ if (ne $index 0) }}
+    <hr class="separator">
+    {{ end }}
+    <p class="date">{{ .Key }}</p>
+    {{ range .Pages }}
+      <p><a href="{{ .Permalink }}">{{ .Title }}</a></p>
+    {{ end }}
+    {{ end }}
   </div>
   {{ partial "footer.html" . }}
+  {{ $jquery := resources.Get "js/jquery-3.3.1.min.js" }}
+  {{ $mark := resources.Get "js/jquery.mark.es6.min.js" }}
+  {{ $lunr := resources.Get "js/lunr.js" }}
+  {{ $search := resources.Get "js/search.js" }}
+  {{ $js := slice $jquery $mark $lunr $search | resources.Concat "bundle.js" | resources.Minify | resources.Fingerprint }}
+  <script src="{{ $js.Permalink }}"></script>
 {{ end }}

layouts/_default/single.html

@@ -1,6 +1,22 @@
 {{ define "main"}}
   <h1 class='title'>{{ .Title }}</h1>
   {{ partial "header.html" . }}
+  {{ if not .Date.IsZero }}
+  <!-- date -->
+  {{ $singlePageDateFormat := .Site.Params.singlePageDateFormat | default "January 2, 2006"}}
+  <p class="date">{{ .Date.Format $singlePageDateFormat }}</p>
+  <!-- tags -->
+  <div id="tags">
+    <ul>
+      {{ range .Param "tags" }}
+        {{ $name := . }}
+        {{ with $.Site.GetPage (printf "/tags/%s" ($name | urlize)) }}
+          <li><a href="{{ .Permalink }}">{{ $name }}</a></li>
+        {{ end }}
+      {{ end }}
+    </ul>
+  </div>
+  {{ end }}
   <!-- content -->
   <div id="contentBody">
     {{ .Content }}

layouts/partials/head.html

@@ -22,8 +22,14 @@
   {{ $markdown := resources.Get "css/markdown.css" }}
   {{ $fontawesome := resources.Get "css/fontawesome.css" }}
   {{ $syntaxHighlight := resources.Get "css/syntax-highlight.css" }}
-  {{ $css := slice $style $markdown $fontawesome $syntaxHighlight | resources.Concat "style.css" | resources.Minify | resources.Fingerprint }}
-  <link rel="stylesheet" href="{{ $css.Permalink }}">
+  {{ $css := slice $style $markdown $syntaxHighlight | resources.Concat "style.css" | resources.Minify | resources.Fingerprint }}
+  <link rel="stylesheet" href="{{ $css.Permalink }}" integrity="{{ $css.Data.Integrity }}">
+  {{ $styleDark := resources.Get "css/style-dark.css" }}
+  {{ $markdownDark := resources.Get "css/markdown-dark.css" }}
+  {{ $cssDark := slice $styleDark $markdownDark | resources.Concat "style-dark.css" | resources.Minify | resources.Fingerprint }}
+  <link rel="stylesheet" href="{{ $cssDark.Permalink }}" media="(prefers-color-scheme: dark)" integrity="{{ $cssDark.Data.Integrity }}">
+  <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.1/css/all.css" integrity="sha384-50oBUHEmvpQ+1lW4y57PTFmhCaXp0ML5d60M1M7uH2+nqUivzIebhndOJK28anvf" crossorigin="anonymous">
+
   <!-- custom css -->
   {{ range .Site.Params.custom_css }}
   <link rel="stylesheet" href="{{ . }}">
@@ -33,7 +39,8 @@
   {{- template "_internal/opengraph.html" . -}}
   {{- template "_internal/google_news.html" . -}}
   {{- template "_internal/schema.html" . -}}
-  {{- template "_internal/twitter_cards.html" . -}}
+  <!-- {{- template "_internal/twitter_cards.html" . -}} -->
+  {{- partial "twitter_cards.html" . -}}
 
   <!-- Polyfill for old browsers -->
   {{ `<!--[if lte IE 9]>
@@ -45,4 +52,8 @@
   <script src="https://cdn.jsdelivr.net/npm/respond.js@1.4.2/dest/respond.min.js"></script>
   <![endif]-->` | safeHTML }}
 
+  <!-- Analytics -->
+  {{- if and (not .Site.IsServer) .Site.GoogleAnalytics -}}
+  {{ template "_internal/google_analytics_async.html" . }}
+  {{- end -}}
 </head>

layouts/partials/header.html

@@ -1,8 +1,8 @@
 <header>
   <!-- avator -->
   <div class="avatar">
-    <img class="avatarMask" src="{{ .Site.BaseURL }}/img/{{ .Site.Params.avatar }}">
-    <a href="{{ .Site.BaseURL }}"><img src="{{ .Site.BaseURL }}/img/avatar-border.svg"></a>
+    <img class="avatarMask" src="{{ .Site.BaseURL }}/img/{{ .Site.Params.avatar }}" alt="{{ .Site.Params.avatarDescription }}">
+    <a href="{{ .Site.BaseURL }}"><img class="avatar-border" src="{{ .Site.BaseURL }}/img/avatar-border.svg" alt=""></a>
   </div>
   <!-- author -->
   <h2><a class="author" href="{{ .Site.BaseURL }}">{{ .Site.Params.Author }}</a></h2>

layouts/partials/mathjax_support.html

@@ -0,0 +1,16 @@
+<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script id="MathJax-script" async src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.7/MathJax.js?config=TeX-MML-AM_CHTML">
+MathJax.Hub.Config({
+  tex2jax: {
+    inlineMath: [['$','$'], ['\\(','\\)']],
+    displayMath: [['$$','$$'], ['\[','\]']],
+    processEscapes: true,
+    processEnvironments: true,
+    skipTags: ['script', 'noscript', 'style', 'textarea', 'pre','code'],
+    TeX: {
+      equationNumbers: { autoNumber: "AMS" },
+      extensions: ["AMSmath.js", "AMSsymbols.js"]
+    }
+  }
+})
+</script>

layouts/partials/twitter_cards.html

@@ -0,0 +1,31 @@
+<!-- https://github.com/gohugoio/hugo/blob/master/tpl/tplimpl/embedded/templates/twitter_cards.html -->
+{{- with $.Params.images -}}
+<meta name="twitter:card" content="summary_large_image"/>
+<meta name="twitter:image" content="{{ index . 0 | absURL }}"/>
+{{ else -}}
+{{- $images := $.Resources.ByType "image" -}}
+{{- $featured := $images.GetMatch "*feature*" -}}
+{{- if not $featured }}{{ $featured = $images.GetMatch "{*cover*,*thumbnail*}" }}{{ end -}}
+{{- with $featured -}}
+<meta name="twitter:card" content="summary_large_image"/>
+<meta name="twitter:image" content="{{ $featured.Permalink }}"/>
+{{- else -}}
+{{- with $.Site.Params.images -}}
+<meta name="twitter:card" content="summary_large_image"/>
+<meta name="twitter:image" content="{{ index . 0 | absURL }}"/>
+{{ else -}}
+<meta name="twitter:card" content="summary"/>
+<meta name="twitter:image" content="{{ .Site.BaseURL }}/img/{{ .Site.Params.avatar }}"/>
+{{- end -}}
+{{- end -}}
+{{- end }}
+<meta name="twitter:title" content="{{ .Title }}"/>
+<meta name="twitter:description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end -}}"/>
+{{ with .Site.Social.twitter -}}
+<meta name="twitter:site" content="@{{ . }}"/>
+{{ end -}}
+{{ range .Site.Authors }}
+{{ with .twitter -}}
+<meta name="twitter:creator" content="@{{ . }}"/>
+{{ end -}}
+{{ end -}}

theme.toml

@@ -6,7 +6,7 @@ license = "MIT"
 licenselink = "https://github.com/koirand/pulp/blob/master/LICENSE"
 description = "Pulp is a Hugo theme for getting a simple, easy-to-read blog site."
 tags = ["minimal", "blog", "simple", "light", "personal", "search"]
-min_version = "0.41"
+min_version = "0.73"
 
 [author]
   name = "koirand"

yarn.lock

@@ -24,9 +24,9 @@ acorn-jsx@^5.0.0:
   integrity sha512-HJ7CfNHrfJLlNTzIEUTj43LNWGkqpRLxm3YjAlcD0ACydk9XynzYsCBHxut+iqt+1aBXkx9UP/w/ZqMr13XIzg==
 
 acorn@^6.0.7:
-  version "6.1.1"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.1.1.tgz#7d25ae05bb8ad1f9b699108e1094ecd7884adc1f"
-  integrity sha512-jPTiwtOxaHNaAPg/dmrJ/beuzLRnXtB0kQPQ8JpotKJgTB6rX6c8mlf315941pyjBSaPg8NHXS9fhP4u17DpGA==
+  version "6.4.1"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.1.tgz#531e58ba3f51b9dacb9a6646ca4debf5b14ca474"
+  integrity sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==
 
 ajv@^6.9.1:
   version "6.10.0"
@@ -617,9 +617,9 @@ locate-path@^2.0.0:
     path-exists "^3.0.0"
 
 lodash@^4.17.11:
-  version "4.17.15"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
-  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+  version "4.17.19"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
+  integrity sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==
 
 mimic-fn@^1.0.0:
   version "1.2.0"