initial commit

.eleventy.js

@@ -0,0 +1,57 @@
+const syntaxHighlight = require('@11ty/eleventy-plugin-syntaxhighlight')
+const markdownIt = require('markdown-it')
+const markdownItAnchor = require('markdown-it-anchor')
+
+module.exports = function(eleventyConfig) {
+  // Plugins
+  eleventyConfig.addPlugin(syntaxHighlight)
+  
+  // To enable merging of tags
+  eleventyConfig.setDataDeepMerge(true)
+
+  // Copy these static files to _site folder
+  eleventyConfig.addPassthroughCopy('src/assets')
+  eleventyConfig.addPassthroughCopy('src/manifest.json')
+
+  // To create excerpts
+  eleventyConfig.setFrontMatterParsingOptions({
+    excerpt: true,
+    excerpt_alias: 'post_excerpt',
+    excerpt_separator: '<!-- excerpt -->'
+  })
+
+  // To create a filter to determine duration of post
+  eleventyConfig.addFilter('readTime', (value) => {
+    const content = value
+    const textOnly = content.replace(/(<([^>]+)>)/gi, '')
+    const readingSpeedPerMin = 450
+    return Math.max(1, Math.floor(textOnly.length / readingSpeedPerMin))
+  })
+
+  // Enable us to iterate over all the tags, excluding posts and all
+  eleventyConfig.addCollection('tagList', collection => {
+    const tagsSet = new Set()
+    collection.getAll().forEach(item => {
+      if (!item.data.tags) return
+      item.data.tags
+        .filter(tag => !['posts', 'all'].includes(tag))
+        .forEach(tag => tagsSet.add(tag))
+    })
+    return Array.from(tagsSet).sort()
+  })
+
+  const md = markdownIt({ linkify: true, html: true })
+  md.use(markdownItAnchor, { level: [1, 2], permalink: true, permalinkBefore: false, permalinkSymbol: '#' })
+  eleventyConfig.setLibrary('md', md)
+
+  // asset_img shortcode
+  eleventyConfig.addLiquidShortcode('asset_img', (filename, alt) => {
+    return `<img class="my-4" src="/assets/img/posts/${filename}" alt="${alt}" />`
+  })
+
+  return {
+    dir: {
+      input: 'src'
+    }
+  }
+}

.eslintignore

@@ -0,0 +1,2 @@
+_site/*
+!.eleventy.js

.eslintrc.json

@@ -0,0 +1,34 @@
+{
+    "env": {
+        "browser": true,
+        "commonjs": true,
+        "es2020": true,
+        "node": true
+    },
+    "extends": "eslint:recommended",
+    "parserOptions": {
+        "ecmaVersion": 11
+    },
+    "rules": {
+        "indent": [
+            "error",
+            2
+        ],
+        "linebreak-style": [
+            "error",
+            "unix"
+        ],
+        "quotes": [
+            "error",
+            "single"
+        ],
+        "semi": [
+            "error",
+            "never"
+        ],
+        "array-element-newline": ["error", {
+            "ArrayExpression": "consistent",
+            "ArrayPattern": { "minItems": 3 }
+        }]
+    }
+}

.gitignore

@@ -0,0 +1,3 @@
+package-lock.json
+_site
+node_modules

README.md

@@ -0,0 +1,77 @@
+# Blog starter
+
+[![Netlify Status](https://api.netlify.com/api/v1/badges/a9b962b7-9df1-49db-9b40-e5fedbc8ba9e/deploy-status)](https://app.netlify.com/sites/eleventy-blog-starter/deploys)
+
+View the live demo [here](https://eleventy.rongying.co/), hosted on Netlify
+
+![homepage](blog-v2.png)
+![darkmode](blog-dark.png)
+
+## Aims
+A blog that still runs without javascript. Hence, no bundlers. 
+
+
+## Features
+- Static Site Gen - Eleventy
+
+- Tailwind CSS v2.0 / Tailwind Typography / Dark Mode
+
+- Create excerpts using the `<!-- excerpt -->`
+
+- Custom ReadTime filter
+
+- 404 page
+
++ Tags page to view posts related to tag
+  - Use of a `tagList` collection defined in `.eleventy.js`
+  - `/tags` - show all available tags (excluding all and posts) as buttons (`tags.md`)
+  - `/tags/tag-name` - shows all posts related to that tag (`tagList.md`)
+
++ Sitemap and Robots.txt 
+  - Change site url in `_data/site.json`
+
++ Shortcode to handle images
+  - Add image under `src/assets/img/posts` and use the asset_img short code
+  - `{% asset_img 'filename' 'alt_text' %}` eg. `{% asset_img 'mailbox.jpg' 'mailbox' %}`
+
+- Draft posts using the `published` frontmatter
+
++ Posts pagination in `index.html` 
+  - change the `size` frontmatter variable
+- ESLint
+
++ Bash script to create new post (based on YYYY and MM)
+```bash
+$ ./create new blog post
+Created new post at src/posts/2021/01/new-blog-post.md
+```
+
+
+## Running locally
+
+Create your blogpost under `src/posts`. I like to have mine sorted by YY/MM.
+
+Navigate to localhost:8080 after starting the server.
+```
+npm start
+```
+
+
+## Deployment
+[<img src="https://www.netlify.com/img/deploy/button.svg" />](
+https://app.netlify.com/start/deploy?repository=https://github.com/kohrongying/11ty-blog-starter)
+
+
+
+On Netlify / Surge / Firebase hosting / etc hosting providers
+
+Build Command: `npm run build`
+
+Output folder: `_site`
+
+<!--
+## Future Improvemeents
+
+- [ ] Minification of assets
+- [ ] Make next/prev posts
+-->

create

@@ -0,0 +1,23 @@
+#/bin/bash
+
+TITLE=$@
+TITLEF=$(echo $TITLE | tr " " "-")
+YEAR=$(date +"%Y")
+MONTH=$(date +"%m")
+
+mkdir -p "src/posts/$YEAR/$MONTH"
+FILENAME="src/posts/$YEAR/$MONTH/$TITLEF.md"
+
+cat <<EOF > $FILENAME
+---
+title: "$TITLE"
+date: "$(date '+%Y-%m-%d')"
+tags:
+-
+---
+
+<!-- excerpt -->
+
+EOF
+
+echo "Created new post at $FILENAME"

package.json

@@ -0,0 +1,28 @@
+{
+  "name": "my-blog",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "start": "npx @11ty/eleventy --serve & postcss ./tailwind.css --o _site/assets/styles/tailwind.css --watch",
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "lint": "eslint .",
+    "lint:fix": "eslint . --fix",
+    "build": "npx @11ty/eleventy & postcss ./tailwind.css --o _site/assets/styles/tailwind.css"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "devDependencies": {
+    "@11ty/eleventy": ">=0.11.1",
+    "@11ty/eleventy-plugin-syntaxhighlight": ">=3.0.4",
+    "eslint": ">=7.12.1"
+  },
+  "dependencies": {
+    "@tailwindcss/typography": ">=0.4.0",
+    "autoprefixer": ">=10.2.4",
+    "markdown-it-anchor": ">=7.0.1",
+    "postcss-cli": ">=8.3.1",
+    "tailwindcss": ">=2.0.2"
+  }
+}

postcss.config.js

@@ -0,0 +1,6 @@
+module.exports = {
+  plugins: [
+    require(`tailwindcss`)(`./tailwind.config.js`),
+    require(`autoprefixer`),
+  ],
+};

robots.txt

@@ -0,0 +1,4 @@
+Sitemap: https://rongying.co/sitemap.xml
+
+User-agent: *
+Disallow:

src/404.md

@@ -0,0 +1,7 @@
+---
+layout: default
+title: Not all who wander are lost
+---
+
+The page you are looking for does not seem to exist. 
+But thanks for dropping by.

src/_data/site.json

@@ -0,0 +1,9 @@
+{
+    "name": "Rong Ying",
+    "url": "https://rongying.co",
+    "title": "My Blog",
+    "description": "Welcome to my blog",
+    "github": "https://github.io/kohrongying",
+    "twitter": "",
+    "linkedin": "https://www.linkedin.com/in/rongyingkoh/"
+}

src/_includes/author.liquid

@@ -0,0 +1,7 @@
+<div class="mt-16 py-8 border-t-2 flex justify-between items-center">
+  <div class="flex items-center flex-1">
+    <div class="inline-block h-8 w-8 bg-blue-700 rounded-full mr-2 flex justify-center items-center">R</div>
+    <span class="text-lg font-medium">{{ site.name }}</span>
+  </div>
+  <p class="text-sm flex-1">Talks about the web and almost whatever. She wants you to know this was built with 11ty and tailwind. And works even with Javascript disabled.</p>
+</div>

src/_includes/base.liquid

@@ -0,0 +1,43 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8">
+  	<meta name='viewport' content='width=device-width'>
+
+    <title>{{ site.title }}</title>
+    <meta name='description' content={{ site.description }}>
+    <meta name="theme-color" content="#ffffff"/>
+
+    <link rel="icon" type="image/png" sizes="32x32" href="/assets/img/favicon/favicon-32x32.png">
+    <link rel="apple-touch-icon" href="/assets/img/favicon/apple-touch-icon.png">
+    <link rel="manifest" href="/manifest.json" />
+
+    <link href="https://unpkg.com/prismjs@1.20.0/themes/prism-okaidia.css" rel="stylesheet">
+    <link href="/assets/styles/tailwind.css" rel="stylesheet" />
+    <link href="/assets/styles/index.css" rel="stylesheet" />
+    <script>
+      const isDarkMode = () => localStorage.theme === 'dark' || (!('theme' in localStorage) && window.matchMedia('(prefers-color-scheme: dark)').matches);
+      if (isDarkMode()) {
+        document.documentElement.classList.add('dark')
+      } else {
+        document.documentElement.classList.remove('dark')
+      }
+    </script>
+  </head>
+
+  <body class="dark:text-white dark:bg-black">
+    {{ content }}
+    
+  <script>
+    document.getElementById("toggleDarkMode").addEventListener("click", function() {
+      if (isDarkMode()) {
+        localStorage.theme = 'light'
+        document.documentElement.classList.remove('dark')
+      } else {
+        localStorage.theme = 'dark'
+        document.documentElement.classList.add('dark')
+      }
+    });
+  </script>
+  </body>
+</html>

src/_includes/default.liquid

@@ -0,0 +1,11 @@
+---
+layout: main
+---
+
+<p class="text-5xl md:text-6xl font-black py-10 md:py-20 leading-tight">
+ {{ title }}
+</p>
+  
+{% include nav %}
+
+{{ content }}

src/_includes/footer.liquid

@@ -0,0 +1,18 @@
+<footer class="mt-8 bg-gray-200 dark:bg-gray-900 py-8 flex-shrink-0">
+  <div class="max-w-screen-sm md:max-w-screen-md mx-auto px-8">
+    <p class="text-sm py-2 text-right">
+      {% if site.github != "" %}
+        <a href={{ site.github }}>Github</a> 
+      {% endif %}
+
+      {% if site.linkedin != "" %}
+        &middot; <a href={{ site.linkedin }}>LinkedIn</a>
+      {% endif %}
+
+      {% if site.twitter != "" %}
+        &middot; <a href={{ site.twitter }}>Twitter</a>
+      {% endif %}
+
+    </p>
+  </div>
+</footer>

src/_includes/main.liquid

@@ -0,0 +1,14 @@
+---
+layout: base
+---
+
+<div class="min-h-screen flex flex-col">
+
+<main class="flex-1 w-10/12 max-w-screen-sm md:max-w-screen-md mx-auto">
+
+  {{ content }}
+
+</main>
+
+{% include footer %}
+</div>

src/_includes/nav.liquid

@@ -0,0 +1,8 @@
+<nav>
+  <ul class="flex py-2 border-b-2 mb-6">
+    <li class="mr-6"><a href="/">Home</a></li>
+    <li class="mr-6"><a href="/tags">Tags</a></li>
+    <li class="mr-6"><a href="/about">About</a></li>
+    <li class="mr-6"><span class="cursor-pointer" id="toggleDarkMode">Dark mode</spam></li>
+  </ul>
+</nav>

src/_includes/paginator.liquid

@@ -0,0 +1,72 @@
+<nav class="flex justify-center mt-8">
+    <div class="inline-flex">
+      {% if page.url != pagination.href.first %}
+        <a href="{{ pagination.href.first }}">
+          <button class="paginator-text">
+            First
+          </button>
+        </a>
+      {% else %}
+        <button class="paginator-text cursor-not-allowed">
+          First
+        </button>
+      {% endif %}
+      
+
+      {% if pagination.href.previous %}
+        <a href="{{ pagination.href.previous }}">
+          <button class="py-2 px-4">
+            <img src="/assets/img/chevron-left.svg" alt="prev">
+          </button>
+        </a>
+      {% else %}
+        <button class="py-2 px-4 cursor-not-allowed">
+          <img src="/assets/img/chevron-left.svg" alt="prev">
+        </button>
+      {% endif %}
+
+      {% for pageEntry in pagination.pages %}
+        {% if page.url ==  pagination.hrefs[forloop.index0] %} 
+          <a href="{{ pagination.hrefs[forloop.index0] }}" aria-current="page">
+            <button class="border bg-gray-300 hover:bg-gray-400 text-gray-800 font-bold py-2 px-4">
+              {{ forloop.index }}
+            </button>
+          </a>
+        {% else %}
+          <a href="{{ pagination.hrefs[forloop.index0] }}">
+            <button class="border border-gray-300 bg-white hover:bg-gray-300 text-gray-800 font-bold py-2 px-4">
+              {{ forloop.index }}
+            </button>
+          </a>
+        {% endif %}
+      {% endfor %}
+
+
+      {% if pagination.href.next %}
+        <a href="{{ pagination.href.next }}">
+          <button class="py-2 px-4">
+            <img src="/assets/img/chevron-right.svg" alt="next">
+          </button>
+        </a>
+      {% else %}
+        <button class="py-2 px-4 cursor-not-allowed">
+          <img src="/assets/img/chevron-right.svg" alt="next">
+        </button>
+      {% endif %}
+
+
+      {% if page.url != pagination.href.last %}
+        <a href="{{ pagination.href.last }}">
+          <button class="paginator-text">
+            Last
+          </button>
+        </a>
+      {% else %}
+        <button class="paginator-text cursor-not-allowed">
+          Last
+        </button>
+      {% endif %}
+      
+    </div>
+
+</nav>

src/_includes/post.liquid

@@ -0,0 +1,30 @@
+---
+layout: main
+---
+
+{% include nav %}
+
+<p class="text-5xl md:text-6xl font-black pt-10 md:pt-30 pb-4 leading-tight">
+    {{ title}}
+</p>
+
+<div>
+    <em>{{ date | date: "%Y-%m-%d" }}</em> &middot; 
+    <span>{{ content | readTime }} min read</span>
+</div>
+
+<div class="mt-3 pb-10">
+  {% for tag in tags %}
+    {% if tag != "posts" %}
+      <a href="/tags/{{ tag }}">
+        <span class="post-tag">{{ tag }}</span>
+      </a>
+    {% endif %}
+  {% endfor %}
+  </div>
+
+<div class="prose dark:prose-dark">
+  {{ content }}
+</div>
+
+{% include author %}

src/about.md

@@ -0,0 +1,6 @@
+---
+layout: default
+title: This is me.
+---
+
+She/her. A software person. Singapore.

src/assets/img/chevron-left.svg

@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-chevron-left" width="24" height="24" viewBox="0 0 24 24" stroke-width="1.5" stroke="#000000" fill="none" stroke-linecap="round" stroke-linejoin="round">
+  <path stroke="none" d="M0 0h24v24H0z"/>
+  <polyline points="15 6 9 12 15 18" />
+</svg>

src/assets/img/chevron-right.svg

@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-chevron-right" width="24" height="24" viewBox="0 0 24 24" stroke-width="1.5" stroke="#000000" fill="none" stroke-linecap="round" stroke-linejoin="round">
+  <path stroke="none" d="M0 0h24v24H0z"/>
+  <polyline points="9 6 15 12 9 18" />
+</svg>

src/assets/img/chevrons-left.svg

@@ -0,0 +1,5 @@
+<svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-chevrons-left" width="24" height="24" viewBox="0 0 24 24" stroke-width="1.5" stroke="#000000" fill="none" stroke-linecap="round" stroke-linejoin="round">
+  <path stroke="none" d="M0 0h24v24H0z"/>
+  <polyline points="11 7 6 12 11 17" />
+  <polyline points="17 7 12 12 17 17" />
+</svg>

src/assets/styles/index.css

@@ -0,0 +1,4 @@
+.header-anchor {
+  color: grey!important;
+  text-decoration: none!important;
+}

src/index.html

@@ -0,0 +1,41 @@
+---
+layout: default
+title: Blog<br>部落格
+pagination:
+  data: collections.posts
+  size: 10
+  reverse: true
+  alias: posts
+---
+
+{% for post in pagination.items %}
+{% if post.data.published %}
+<div class="py-4">
+  <p>
+    <span class="text-2xl sm:text-4xl font-bold hover:text-blue-700 leading-tight"><a href="{{ post.url }}">{{ post.data.title }}</a></span>
+    <span class="text-base sm:text-2xl font-normal"> &middot; {{ post.templateContent | readTime }} min read</span>
+  </p>
+  <em>{{ post.date | date: "%Y-%m-%d" }}</em>
+  <p class="mt-4">{{ post.data.post_excerpt }}...</p>
+  
+  <div class="flex justify-between items-center mt-4">
+    <div class="flex-1 pr-4">
+      {% for tag in post.data.tags %}
+        {% if tag != "posts" %}
+          <a href="/tags/{{ tag }}" class="">
+            <div class="post-tag">{{ tag }}</div>
+          </a>
+        {% endif %}
+      {% endfor %}
+    </div>
+
+    <a class="flex-none hover:underline font-semibold text-blue-700" href="{{ post.url }}">Read this post &rarr;</a>
+  </div>
+
+</div>
+
+{% endif %}
+{% endfor %}
+
+
+{% include paginator %}

src/manifest.json

@@ -0,0 +1,26 @@
+{
+  "name": "My Blog",
+  "short_name": "Blog",
+  "icons": [
+    {
+      "src": "/assets/img/favicon/favicon-32x32.png",
+      "sizes": "32x32",
+      "type": "image/png",
+      "purpose": "any maskable"
+    },
+    {
+      "src": "/assets/img/favicon/favicon-192x192.png",
+      "sizes": "192x192",
+      "type": "image/png"
+    },
+    {
+      "src": "/assets/img/favicon/favicon-512x512.png",
+      "sizes": "512x512",
+      "type": "image/png"
+    }
+  ],
+  "theme_color": "#000",
+  "background_color": "#fff",
+  "display": "standalone",
+  "start_url": "/"
+}

src/posts/2020/07/Flutter.md

@@ -0,0 +1,124 @@
+---
+title: Flutter
+date: 2020-07-01
+tags:
+- android
+- flutter
+---
+Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
+<!-- excerpt -->
+
+
+# h1 Heading
+## h2 Heading
+### h3 Heading
+#### h4 Heading
+##### h5 Heading
+###### h6 Heading
+
+
+## Horizontal Rules
+___
+
+## Emphasis
+
+**This is bold text**
+
+__This is bold text__
+
+*This is italic text*
+
+_This is italic text_
+
+~~Strikethrough~~
+
+
+## Blockquotes
+
+
+> Blockquotes can also be nested...
+>> ...by using additional greater-than signs right next to each other...
+> > > ...or with spaces between arrows.
+
+
+## Lists
+
+Unordered
+
++ Create a list by starting a line with `+`, `-`, or `*`
++ Sub-lists are made by indenting 2 spaces:
+  - Marker character change forces new list start:
+    * Ac tristique libero volutpat at
+    + Facilisis in pretium nisl aliquet
+    - Nulla volutpat aliquam velit
++ Very easy!
+
+Ordered
+
+1. Lorem ipsum dolor sit amet
+2. Consectetur adipiscing elit
+3. Integer molestie lorem at massa
+
+
+1. You can use sequential numbers...
+1. ...or keep all the numbers as `1.`
+
+Start numbering with offset:
+
+57. foo
+1. bar
+
+
+## Code
+
+Inline `code`
+
+Indented code
+
+    // Some comments
+    line 1 of code
+    line 2 of code
+    line 3 of code
+
+
+Block code "fences"
+
+```
+Sample text here...
+```
+
+Syntax highlighting
+
+``` js
+var foo = function (bar) {
+  return bar++;
+};
+
+console.log(foo(5));
+```
+
+## Tables
+
+| Option | Description |
+| ------ | ----------- |
+| data   | path to data files to supply the data that will be passed into templates. |
+| engine | engine to be used for processing templates. Handlebars is the default. |
+| ext    | extension to be used for dest files. |
+
+Right aligned columns
+
+| Option | Description |
+| ------:| -----------:|
+| data   | path to data files to supply the data that will be passed into templates. |
+| engine | engine to be used for processing templates. Handlebars is the default. |
+| ext    | extension to be used for dest files. |
+
+
+## Links
+
+[link text](http://dev.nodeca.com)
+
+[link with title](http://nodeca.github.io/pica/demo/ "title text!")
+
+Autoconverted link https://github.com/nodeca/pica (enable linkify to see)
+

src/posts/2020/07/Kotlin.md

@@ -0,0 +1,125 @@
+---
+title: Kotlin
+date: 2020-07-01
+# published: false
+tags:
+- kotlin
+- android
+---
+Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum
+
+<!-- excerpt -->
+{% asset_img 'mailbox.jpg' 'mailbox' %}
+
+# h1 Heading
+## h2 Heading
+### h3 Heading
+#### h4 Heading
+##### h5 Heading
+###### h6 Heading
+
+
+## Horizontal Rules
+___
+
+## Emphasis
+
+**This is bold text**
+
+__This is bold text__
+
+*This is italic text*
+
+_This is italic text_
+
+~~Strikethrough~~
+
+
+## Blockquotes
+
+
+> Blockquotes can also be nested...
+>> ...by using additional greater-than signs right next to each other...
+> > > ...or with spaces between arrows.
+
+
+## Lists
+
+Unordered
+
++ Create a list by starting a line with `+`, `-`, or `*`
++ Sub-lists are made by indenting 2 spaces:
+  - Marker character change forces new list start:
+    * Ac tristique libero volutpat at
+    + Facilisis in pretium nisl aliquet
+    - Nulla volutpat aliquam velit
++ Very easy!
+
+Ordered
+
+1. Lorem ipsum dolor sit amet
+2. Consectetur adipiscing elit
+3. Integer molestie lorem at massa
+
+
+1. You can use sequential numbers...
+1. ...or keep all the numbers as `1.`
+
+Start numbering with offset:
+
+57. foo
+1. bar
+
+
+## Code
+
+Inline `code`
+
+Indented code
+
+    // Some comments
+    line 1 of code
+    line 2 of code
+    line 3 of code
+
+
+Block code "fences"
+
+```
+Sample text here...
+```
+
+Syntax highlighting
+
+``` js
+var foo = function (bar) {
+  return bar++;
+};
+
+console.log(foo(5));
+```
+
+## Tables
+
+| Option | Description |
+| ------ | ----------- |
+| data   | path to data files to supply the data that will be passed into templates. |
+| engine | engine to be used for processing templates. Handlebars is the default. |
+| ext    | extension to be used for dest files. |
+
+Right aligned columns
+
+| Option | Description |
+| ------:| -----------:|
+| data   | path to data files to supply the data that will be passed into templates. |
+| engine | engine to be used for processing templates. Handlebars is the default. |
+| ext    | extension to be used for dest files. |
+
+
+## Links
+
+[link text](http://dev.nodeca.com)
+
+[link with title](http://nodeca.github.io/pica/demo/ "title text!")
+
+Autoconverted link https://github.com/nodeca/pica (enable linkify to see)

src/posts/posts.json

@@ -0,0 +1,5 @@
+{
+    "layout": "post.liquid",
+    "tags": ["posts"],
+    "published": true
+}

src/sitemap.md

@@ -0,0 +1,13 @@
+---
+permalink: /sitemap.xml
+eleventyExcludeFromCollections: true
+---
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+    {% for page in collections.all %}
+        <url>
+            <loc>{{ site.url }}{{ page.url | url }}</loc>
+            <lastmod>{{ page.date }}</lastmod>
+            <changefreq>{{page.data.changeFreq}}</changefreq>
+        </url>
+    {% endfor %}
+</urlset>

src/tagList.md

@@ -0,0 +1,22 @@
+---
+layout: default
+pagination:
+  data: collections
+  size: 1
+  alias: tag
+permalink: /tags/{{ tag }}/
+eleventyComputed:
+  title: "{{ tag }}"
+---  
+
+{% for post in collections[tag] %}
+<div class="py-4 sm:py-10">
+  <p>
+    <span class="text-2xl sm:text-4xl font-bold hover:underline"><a href="{{ post.url }}">{{ post.data.title }}</a></span>
+  </p>
+  <em>{{ post.date | date: "%Y-%m-%d" }}</em>
+  <p class="mt-4">{{ post.data.post_excerpt }}... 
+    <span class="hover:underline text-indigo-500"><a href="{{ post.url }}">Read More</a></span>
+  </p>
+</div>
+{% endfor %}

src/tags.md

@@ -0,0 +1,14 @@
+---
+layout: default
+title: Tags
+---
+
+{% for tag in collections.tagList %}
+
+<span>
+    <a href="/tags/{{ tag }}"><button class="bg-white hover:bg-gray-100 text-gray-800 font-semibold py-2 px-4 border border-gray-400 rounded shadow mr-6 mb-4">
+        {{ tag }}
+    </button>
+    </a>
+</span>
+{% endfor %}

tailwind.config.js

@@ -0,0 +1,65 @@
+module.exports = {
+  darkMode: 'class',
+  purge: ['./src/**/*.md', './_includes/**/*.liquid'],
+  theme: {
+    extend: {
+      typography: (theme) => ({
+        dark: {
+          css: {
+            color: "white",
+            a: {
+              color: "#9ECE6A",
+              "&:hover": {
+                color: "#9ECE6A",
+              },
+            },
+            h1: {
+              color: "white",
+            },
+            h2: {
+              color: "white",
+            },
+            h3: {
+              color: "white",
+            },
+            h4: {
+              color: "white",
+            },
+            h5: {
+              color: "white",
+            },
+            h6: {
+              color: "white",
+            },
+            th: {
+              color: "white",
+            },
+            strong: {
+              color: "white",
+            },
+            "blockquote p": {
+              color: "white",
+            },
+            code: {
+              color: "white",
+            },
+            figcaption: {
+              color: theme("colors.gray.500"),
+            },
+            "::selection": {
+              backgroundColor: "white",
+            },
+          },
+        }
+      })
+    },
+  },
+  variants: {
+    extend: {
+      typography: ['dark']
+    }
+  },
+  plugins: [
+    require('@tailwindcss/typography')
+  ],
+}

tailwind.css

@@ -0,0 +1,11 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+.paginator-text {
+  @apply text-gray-600 font-bold py-2 px-4;
+}
+
+.post-tag {
+  @apply inline-block text-xs rounded-full py-2 px-4 mt-1 mr-1 bg-gray-300 dark:bg-gray-500;
+}