Adds anchors to all headings (#439)

assets/scss/_base.scss

@@ -47,6 +47,24 @@ h6 {
   font-weight: 700;
   color: $alt-fg-color;
   margin: 6.4rem 0 3.2rem 0;
+
+  &:hover .heading-link {
+    visibility: visible;
+  }
+
+  .heading-link {
+    color: $link-color;
+    font-weight: inherit;
+    text-decoration: none;
+    font-size: 80%;
+    visibility: hidden;
+  }
+
+  .title-link {
+    color: inherit;
+    font-weight: inherit;
+    text-decoration: none;
+  }
 }
 
 h1 {

assets/scss/_base_dark.scss

@@ -14,6 +14,24 @@
   h5,
   h6 {
     color: $alt-fg-color-dark;
+
+    &:hover .heading-link {
+      visibility: visible;
+    }
+
+    .heading-link {
+      color: $link-color-dark;
+      font-weight: inherit;
+      text-decoration: none;
+      font-size: 80%;
+      visibility: hidden;
+    }
+
+    .title-link {
+      color: inherit;
+      font-weight: inherit;
+      text-decoration: none;
+    }
   }
 
   code {

layouts/_default/_markup/render-heading.html

@@ -0,0 +1,6 @@
+<h{{ .Level }} id="{{ .Anchor | safeURL }}">
+  {{ .Text | safeHTML }}
+  <a class="heading-link" href="#{{ .Anchor | safeURL }}">
+    <i class="fa fa-link" aria-hidden="true"></i>
+  </a>
+</h{{ .Level }}>

layouts/partials/list.html

@@ -1,11 +1,13 @@
 <section class="container list">
   <h1 class="title">
-    {{- if eq .Kind "term" -}}
-      {{- i18n .Data.Singular | title -}}
-      {{- print ": " -}}
-    {{- end -}}
+    <a class="title-link" href="{{ .Permalink | safeURL }}">
+      {{- if eq .Kind "term" -}}
+        {{- i18n .Data.Singular | title -}}
+        {{- print ": " -}}
+      {{- end -}}
 
-    {{- .Title -}}
+      {{- .Title -}}
+    </a>
   </h1>
   {{ .Content }}
   <ul>

layouts/partials/page.html

@@ -1,7 +1,11 @@
 <section class="container page">
   <article>
     <header>
-      <h1>{{ .Title }}</h1>
+      <h1 class="title">
+        <a class="title-link" href="{{ .Permalink | safeURL }}">
+          {{ .Title }}
+        </a>
+      </h1>
     </header>
 
     {{ .Content }}

layouts/partials/posts/series.html

@@ -5,7 +5,12 @@
     {{ $name := . | urlize }}
     {{ $series := index $.Site.Taxonomies.series $name }}
     {{ if gt (len $series.Pages) 1 }}
-      <h3>{{ i18n "see_also" | default "See also in" }} {{ . }}</h3>
+      <h3 id="{{ i18n "see_also" | default "See also in" | anchorize }}-{{ anchorize . | safeURL }}">
+        {{ i18n "see_also" | default "See also in" }} {{ . }}
+        <a class="heading-link" href="#{{ i18n "see_also" | default "See also in" | anchorize }}-{{ anchorize . | safeURL }}">
+          <i class="fa fa-link" aria-hidden="true"></i>
+        </a>
+      </h3>
       <nav>
         <ul>
         {{ $maxItems := $.Site.Params.maxSeeAlsoItems | default 5 }}

layouts/posts/list.html

@@ -3,7 +3,11 @@
 {{ end }}
 {{ define "content" }}
   <section class="container list">
-    <h1 class="title"> {{ title (i18n (lower .Title)) | default .Title }} </h1>
+    <h1 class="title">
+      <a class="title-link" href="{{ .Permalink | safeURL }}">
+        {{ title (i18n (lower .Title)) | default .Title }}
+      </a>
+    </h1>
     {{ .Content }}
     <ul>
       {{- range .Paginator.Pages -}}

layouts/posts/single.html

@@ -6,7 +6,11 @@
     <article>
       <header>
         <div class="post-title">
-          <h1 class="title">{{ .Title }}</h1>
+          <h1 class="title">
+            <a class="title-link" href="{{ .Permalink | safeURL }}">
+              {{ .Title }}
+            </a>
+          </h1>
         </div>
         <div class="post-meta">
           <div class="date">

resources/_gen/assets/scss/scss/coder-dark.scss_1fcd9040f1144c65015c77e7b93bc5ac.json

@@ -1 +1 @@
-{"Target":"css/coder-dark.min.126ad3988d46bdae6217a11105b53c9662bca05f39d42d3c0fb366919d334620.css","MediaType":"text/css","Data":{"Integrity":"sha256-EmrTmI1Gva5iF6ERBbU8lmK8oF851C08D7NmkZ0zRiA="}}
+{"Target":"css/coder-dark.min.89c82b6022b96f77aeb521b240daec4f87ea029d84d1c78b8acd0735b91b3c92.css","MediaType":"text/css","Data":{"Integrity":"sha256-icgrYCK5b3eutSGyQNrsT4fqAp2E0ceLis0HNbkbPJI="}}

resources/_gen/assets/scss/scss/coder.scss_5e1eb8e37c42cdfb6215b61e44dcfa5f.json

@@ -1 +1 @@
-{"Target":"css/coder.min.6d489c9de70b01718344ed2ac642db21c4bb3c62941cb95963c2b67c66c07fdc.css","MediaType":"text/css","Data":{"Integrity":"sha256-bUicnecLAXGDRO0qxkLbIcS7PGKUHLlZY8K2fGbAf9w="}}
+{"Target":"css/coder.min.f48a4da9bd32cecaff90717ae85529411dd087c10fc0dfca9c9c329c7327e5e1.css","MediaType":"text/css","Data":{"Integrity":"sha256-9IpNqb0yzsr/kHF66FUpQR3Qh8EPwN/KnJwynHMn5eE="}}