Bump version to 3.3.0

No longer tracking Gemfile.lock

.github/FUNDING.yml

@@ -1 +1,3 @@
-custom: ['https://www.buymeacoffee.com/coteschung', 'https://cotes.gitee.io/alipay-wechat-donation']
+custom:
+  - https://www.buymeacoffee.com/coteschung
+  - https://cotes.gitee.io/alipay-wechat-donation

.github/workflows/ci.yml

@@ -24,9 +24,6 @@ jobs:
       matrix:
         os: [ubuntu-latest, macos-latest]
 
-    env:
-      GEMS_PATH: ~/vendor/bundle
-
     steps:
       - name: Checkout
         uses: actions/checkout@v2
@@ -34,22 +31,10 @@ jobs:
           fetch-depth: 0  # for posts's lastmod
 
       - name: Setup Ruby
-        uses: actions/setup-ruby@v1
+        uses: ruby/setup-ruby@v1
         with:
           ruby-version: 2.7
-
-      - name: Bundle Caching
-        uses: actions/cache@v2
-        with:
-          path: ${{ env.GEMS_PATH }}
-          key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-gems-
-
-      - name: Bundle Install
-        run: |
-          bundle config path ${{ env.GEMS_PATH }}
-          bundle install --jobs 4 --retry 3
+          bundler-cache: true
 
       - name: Build Site
         env:

.github/workflows/issue-pr-interceptor.yml

@@ -2,9 +2,9 @@ name: "Intercept bad issue/PRs"
 
 on:
   issues:
-    types: [opened, reopened]
+    types: [opened]
   pull_request:
-    types: [opened, reopened]
+    types: [opened]
 
 jobs:
   autoclose:
@@ -14,7 +14,7 @@ jobs:
       uses: roots/issue-closer@v1.1
       with:
         repo-token: ${{ secrets.GITHUB_TOKEN }}
-        issue-pattern: "\\[x\\] I have read"
+        issue-pattern: "(\\[x\\]|\\[X\\]) I have read"
         issue-close-message: ":wave: Hi @${issue.user.login},\n\nThis issue is being automatically closed because it does not follow the issue template."
-        pr-pattern: "\\[x\\] Bug|\\[x\\] New feat|\\[x\\] Break|\\[x\\] Doc|@dependabot"
+        pr-pattern: "(\\[x\\]|\\[X\\]) (Bug fix|New feature|Breaking change|Documentation update)|@dependabot"
         pr-close-message: ":wave: Hi @${pull_request.user.login},\n\nThis PR is being automatically closed because it does not follow the PR template."

.github/workflows/pages-deploy.yml.hook

@@ -13,9 +13,6 @@ jobs:
 
     runs-on: ubuntu-latest
 
-    env:
-      GEMS_PATH: ~/vendor/bundle
-
     steps:
       - name: Checkout
         uses: actions/checkout@v2
@@ -23,22 +20,10 @@ jobs:
           fetch-depth: 0  # for posts's lastmod
 
       - name: Setup Ruby
-        uses: actions/setup-ruby@v1
+        uses: ruby/setup-ruby@v1
         with:
           ruby-version: 2.7
-
-      - name: Bundle Caching
-        uses: actions/cache@v2
-        with:
-          path: ${{ env.GEMS_PATH }}
-          key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-gems-
-
-      - name: Bundle Install
-        run: |
-          bundle config path ${{ env.GEMS_PATH }}
-          bundle install --jobs 4 --retry 3
+          bundler-cache: true
 
       - name: Check baseurl
         run: |

.gitignore

@@ -2,14 +2,13 @@
 .*
 !.github
 
-# jekyll cache
+# bundler cache
 _site
 vendor
+Gemfile.lock
 
 # rubygem
 *.gem
-# yard docs
-doc
 
 # npm dependencies
 node_modules

Gemfile.lock

@@ -1,117 +0,0 @@
-PATH
-  remote: .
-  specs:
-    jekyll-theme-chirpy (3.2.1)
-      jekyll (~> 4.1)
-      jekyll-archives (~> 2.2)
-      jekyll-paginate (~> 1.1)
-      jekyll-redirect-from (~> 0.16)
-      jekyll-seo-tag (~> 2.7)
-      jekyll-sitemap (~> 1.4)
-
-GEM
-  remote: https://rubygems.org/
-  specs:
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
-    colorator (1.1.0)
-    concurrent-ruby (1.1.8)
-    em-websocket (0.5.2)
-      eventmachine (>= 0.12.9)
-      http_parser.rb (~> 0.6.0)
-    ethon (0.12.0)
-      ffi (>= 1.3.0)
-    eventmachine (1.2.7)
-    ffi (1.14.2)
-    forwardable-extended (2.6.0)
-    html-proofer (3.18.5)
-      addressable (~> 2.3)
-      mercenary (~> 0.3)
-      nokogumbo (~> 2.0)
-      parallel (~> 1.3)
-      rainbow (~> 3.0)
-      typhoeus (~> 1.3)
-      yell (~> 2.0)
-    http_parser.rb (0.6.0)
-    i18n (1.8.8)
-      concurrent-ruby (~> 1.0)
-    jekyll (4.2.0)
-      addressable (~> 2.4)
-      colorator (~> 1.0)
-      em-websocket (~> 0.5)
-      i18n (~> 1.0)
-      jekyll-sass-converter (~> 2.0)
-      jekyll-watch (~> 2.0)
-      kramdown (~> 2.3)
-      kramdown-parser-gfm (~> 1.0)
-      liquid (~> 4.0)
-      mercenary (~> 0.4.0)
-      pathutil (~> 0.9)
-      rouge (~> 3.0)
-      safe_yaml (~> 1.0)
-      terminal-table (~> 2.0)
-    jekyll-archives (2.2.1)
-      jekyll (>= 3.6, < 5.0)
-    jekyll-paginate (1.1.0)
-    jekyll-redirect-from (0.16.0)
-      jekyll (>= 3.3, < 5.0)
-    jekyll-sass-converter (2.1.0)
-      sassc (> 2.0.1, < 3.0)
-    jekyll-seo-tag (2.7.1)
-      jekyll (>= 3.8, < 5.0)
-    jekyll-sitemap (1.4.0)
-      jekyll (>= 3.7, < 5.0)
-    jekyll-watch (2.2.1)
-      listen (~> 3.0)
-    kramdown (2.3.0)
-      rexml
-    kramdown-parser-gfm (1.1.0)
-      kramdown (~> 2.0)
-    liquid (4.0.3)
-    listen (3.4.1)
-      rb-fsevent (~> 0.10, >= 0.10.3)
-      rb-inotify (~> 0.9, >= 0.9.10)
-    mercenary (0.4.0)
-    nokogiri (1.11.1-x86_64-darwin)
-      racc (~> 1.4)
-    nokogumbo (2.0.4)
-      nokogiri (~> 1.8, >= 1.8.4)
-    parallel (1.20.1)
-    pathutil (0.16.2)
-      forwardable-extended (~> 2.6)
-    public_suffix (4.0.6)
-    racc (1.5.2)
-    rainbow (3.0.0)
-    rb-fsevent (0.10.4)
-    rb-inotify (0.10.1)
-      ffi (~> 1.0)
-    rexml (3.2.4)
-    rouge (3.26.0)
-    safe_yaml (1.0.5)
-    sassc (2.4.0)
-      ffi (~> 1.9)
-    terminal-table (2.0.0)
-      unicode-display_width (~> 1.1, >= 1.1.1)
-    thread_safe (0.3.6)
-    typhoeus (1.4.0)
-      ethon (>= 0.9.0)
-    tzinfo (1.2.9)
-      thread_safe (~> 0.1)
-    tzinfo-data (1.2021.1)
-      tzinfo (>= 1.0.0)
-    unicode-display_width (1.7.0)
-    wdm (0.1.1)
-    yell (2.2.2)
-
-PLATFORMS
-  x86_64-darwin-20
-
-DEPENDENCIES
-  html-proofer (~> 3.18)
-  jekyll-theme-chirpy!
-  tzinfo (~> 1.2)
-  tzinfo-data
-  wdm (~> 0.1.1)
-
-BUNDLED WITH
-   2.2.4

README.md

@@ -12,18 +12,6 @@ A minimal, sidebar, responsive web design Jekyll theme that focuses on text pres
 
 [![Devices Mockup](https://cdn.jsdelivr.net/gh/cotes2020/chirpy-images/commons/devices-mockup.png)](https://chirpy.cotes.info)
 
-## Table of Contents
-
-- [Features](#features)
-- [Prerequisites](#prerequisites)
-- [Installation](#installation)
-- [Usage](#usage)
-- [Documentation](#documentation)
-- [Contributing](#contributing)
-- [Credits](#credits)
-- [Support](#support)
-- [License](#license)
-
 ## Features
 
 - Pinned Posts
@@ -155,7 +143,7 @@ For security reasons, GitHub Pages build runs on `safe` mode, which restricts us
 Quickly check the files needed for GitHub Actions build:
 
 - Ensure your Jekyll site has the file `.github/workflows/pages-deploy.yml`. Otherwise, create a new one and fill in the contents of the [workflow file][workflow], and the value of the `on.push.branches` should be the same as your repo's default branch name.
-- Ensuer your Jekyll site has file `tools/test.sh` and `tools/deploy.sh`. Otherwise, copy them from this repo to your Jekyll site.
+- Ensure your Jekyll site has file `tools/test.sh` and `tools/deploy.sh`. Otherwise, copy them from this repo to your Jekyll site.
 
 And then rename your repoistory to `<GH-USERNAME>.github.io` on GitHub.
 
@@ -207,15 +195,13 @@ This theme is mainly built with [Jekyll](https://jekyllrb.com/) ecosystem, [Boot
 
 Also, thank [JetBrains][jb] for providing the open source license.
 
-[![JB-logo](https://cdn.jsdelivr.net/gh/cotes2020/chirpy-images/commons/jetbrains.svg)][jb]
-
-## Support
+## Sponsoring
 
 If you like this theme or find it helpful, please consider sponsoring me, because it will encourage and help me better maintain the project, I will be very grateful!
 
-[![Buy Me a Coffee](https://img.shields.io/badge/Buy%20Me%20a%20Coffee-orange?logo=buy-me-a-coffee&logoColor=white)](https://www.buymeacoffee.com/coteschung)
-[![Wechat Pay](https://img.shields.io/badge/WeChat%20Pay-brightgreen?logo=wechat&logoColor=white)][cn-donation]
-[![Alipay](https://img.shields.io/badge/Alipay-blue?logo=alipay&logoColor=white)][cn-donation]
+[![Buy Me a Coffee](https://img.shields.io/badge/-Buy%20Me%20a%20Coffee-ff813f?logo=buy-me-a-coffee&logoColor=white)](https://www.buymeacoffee.com/coteschung)
+[![Wechat Pay](https://img.shields.io/badge/-Tip%20Me%20on%20WeChat-brightgreen?logo=wechat&logoColor=white)][cn-donation]
+[![Alipay](https://img.shields.io/badge/-Tip%20Me%20on%20Alipay-blue?logo=alipay&logoColor=white)][cn-donation]
 
 ## License
 
@@ -229,4 +215,3 @@ This work is published under [MIT](https://github.com/cotes2020/jekyll-theme-chi
 
 [jb]: https://www.jetbrains.com/?from=jekyll-theme-chirpy
 [cn-donation]: https://cotes.gitee.io/alipay-wechat-donation/
-

_config.yml

@@ -27,8 +27,6 @@ description: >-                        # used by seo meta and the atom feed
 # fill in the protocol & hostname for your site, e.g., 'https://username.github.io'
 url: ''
 
-author: your_full_name                  # change to your full name
-
 github:
   username: github_username             # change to your github username
 
@@ -36,7 +34,9 @@ twitter:
   username: twitter_username            # change to your twitter username
 
 social:
-  name: your_full_name                  # it will shows as the copyright owner in Footer
+  # Change to your full name.
+  # It will be displayed as the default author of the posts and the copyright owner in the Footer
+  name: your_full_name
   email: example@doamin.com             # change to your email address
   links:
     # The first element serves as the copyright owner's link

_includes/disqus.html

@@ -5,7 +5,7 @@
 
 <div id="disqus" class="pt-2 pb-2">
   <p class="text-center text-muted small pb-5">
-    Loading comments from <a href="https://disqus.com/">Disqus</a> ...
+    Comments powered by <a href="https://disqus.com/">Disqus</a>.
   </p>
 </div>
 

_includes/js-selector.html

@@ -23,8 +23,25 @@
 
 {% if page.math %}
   <!-- MathJax -->
-  <script defer src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
-  <script defer src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>
+  <script>
+  // see: <https://docs.mathjax.org/en/latest/options/input/tex.html#tex-options>
+  MathJax = {
+    tex: {
+      inlineMath: [              // start/end delimiter pairs for in-line math
+        ['$','$'],
+        ['\\(','\\)']
+      ],
+      displayMath: [             // start/end delimiter pairs for display math
+        ['$$', '$$'],
+        ['\\[', '\\]']
+      ]
+    }
+  };
+  </script>
+  <script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+  <script type="text/javascript" id="MathJax-script" async
+    src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-chtml.js">
+  </script>
 {% endif %}
 
 {% if jekyll.environment == 'production' %}

_includes/timeago.html

@@ -1,5 +1,6 @@
 <!--
   Date format snippet
+  See: /assets/js/_utils/timeage.js
 -->
 
 {% assign tooltip_df = site.data.date_format.tooltip | default: '%a, %b %e, %Y, %l:%M %p %z' %}
@@ -11,7 +12,10 @@
     data-toggle="tooltip"
     data-placement="bottom"
     title="{{ include.date | date: tooltip_df }}"
-  {% endif %}>
+  {% endif %}
+
+  {% if include.prefix %}prefix="{{ include.prefix }} "{% endif%}
+  {% if include.prep %}prep="{{ include.prep }}"{% endif %} >
 
   {% assign this_year = site.time | date: "%Y" %}
   {% assign post_year = include.date | date: "%Y" %}

_layouts/post.html

@@ -14,19 +14,18 @@ layout: default
       <div class="post-meta text-muted d-flex flex-column">
         <!-- Published date and author -->
         <div>
-          {% include timeago.html date=page.date tooltip=true %}
-          by
-          <span class="author">
-            {{ page.author | default: site.author }}
+          <span class="semi-bold">
+            {{ page.author | default: site.social.name }}
           </span>
+          {% include timeago.html date=page.date prep="on" tooltip=true %}
         </div>
 
         <div>
           <!-- lastmod -->
           {% if page.last_modified_at %}
           <span>
-            Updated
-            {% include timeago.html date=page.last_modified_at class="lastmod" tooltip=true %}
+            {% include timeago.html date=page.last_modified_at
+              class="lastmod" prefix="Updated" tooltip=true %}
           </span>
           {% endif %}
 

_posts/2019-08-08-text-and-typography.md

@@ -147,7 +147,7 @@ The mathematics powered by [**MathJax**](https://www.mathjax.org/):
 
 $$ \sum_{n=1}^\infty 1/n^2 = \frac{\pi^2}{6} $$
 
-When \\(a \ne 0\\), there are two solutions to \\(ax^2 + bx + c = 0\\) and they are
+When $a \ne 0$, there are two solutions to $ax^2 + bx + c = 0$ and they are
 
 $$ x = {-b \pm \sqrt{b^2-4ac} \over 2a} $$
 

_posts/2019-08-09-getting-started.md

@@ -120,7 +120,7 @@ For security reasons, GitHub Pages build runs on `safe` mode, which restricts us
 Quickly check the files needed for GitHub Actions build:
 
 - Ensure your Jekyll site has the file `.github/workflows/pages-deploy.yml`. Otherwise, create a new one and fill in the contents of the [workflow file][workflow], and the value of the `on.push.branches` should be the same as your repo's default branch name.
-- Ensuer your Jekyll site has file `tools/test.sh` and `tools/deploy.sh`. Otherwise, copy them from this repo to your Jekyll site.
+- Ensure your Jekyll site has file `tools/test.sh` and `tools/deploy.sh`. Otherwise, copy them from this repo to your Jekyll site.
 
 And then rename your repoistory to `<GH-USERNAME>.github.io` on GitHub.
 

_posts/2021-01-03-enable-google-pv.md

@@ -116,11 +116,10 @@ There is a detailed [tutorial](https://developers.google.com/analytics/solutions
 1. Clone the **Google Analytics superProxy** project on Github: <https://github.com/googleanalytics/google-analytics-super-proxy> to your local.
 
 2. Remove the first 2 lines in the [`src/app.yaml`](https://github.com/googleanalytics/google-analytics-super-proxy/blob/master/src/app.yaml#L1-L2) file:
-
-    ```yaml
-    -application: your-project-id
-    -version: 1
-    ```
+  ```diff
+- application: your-project-id
+- version: 1
+  ```
 
 3. In `src/config.py`, add the `OAUTH_CLIENT_ID` and `OAUTH_CLIENT_SECRET` that you gathered from you App Engine Dashboard.
 

_sass/addon/commons.scss

@@ -521,6 +521,10 @@ footer {
 
 /* --- Effects classes --- */
 
+.semi-bold {
+  font-weight: 600 !important;
+}
+
 .loaded {
   display: block !important;
 

_sass/addon/module.scss

@@ -34,6 +34,7 @@
 }
 
 %heading {
+  color: var(--heading-color);
   font-weight: 400;
   font-family: 'Lato', 'Microsoft Yahei', sans-serif;
 }

_sass/colors/dark-typography.scss

@@ -15,6 +15,7 @@
 
   /* common color */
   --text-color: rgb(175, 176, 177);
+  --heading-color: #cccccc;
   --text-muted-color: rgb(107, 116, 124);
   --link-color: rgb(138, 180, 248);
   --link-underline-color: rgb(82, 108, 150);

_sass/colors/light-syntax.scss

@@ -68,7 +68,7 @@
 
   /* --- custom light colors --- */
   --highlight-bg-color: #f7f7f7;
-  --highlighter-rouge-color: #353a3d;
+  --highlighter-rouge-color: #505050;
   --highlight-lineno-color: #c2c6cc;
   --highlight-lineno-border-color: #e9ecef;
   --inline-code-bg: #f3f3f3;

_sass/colors/light-typography.scss

@@ -9,7 +9,8 @@
   --main-wrapper-bg: white;
   --main-border-color: #f3f3f3;
   --btn-border-color: #e9ecef;
-  --text-color: #333333;
+  --text-color: #4a4a4a;
+  --heading-color: black;
   --blockquote-border-color: #eee;
   --blockquote-text-color: #9a9a9a;
   --link-color: #2a408e;

_sass/jekyll-theme-chirpy.scss

@@ -1,7 +1,7 @@
 /*!
  * The styles for Jekyll theme Chirpy
  *
- * Chirpy v3.2.1 (https://github.com/cotes2020/jekyll-theme-chirpy)
+ * Chirpy v3.3.0 (https://github.com/cotes2020/jekyll-theme-chirpy)
  * © 2019 Cotes Chung
  * MIT Licensed
  */

_sass/layout/post.scss

@@ -23,6 +23,10 @@
   padding-right: $pr;
 }
 
+.timeago::before {
+  content: attr(prefix);
+}
+
 #post-wrapper .post-meta {
   > div:nth-child(2) {
     > span:not(:first-child)::before {
@@ -66,11 +70,13 @@
     @include btn-post-nav;
 
     color: var(--link-color);
+
     &:hover {
       background: #2a408e;
       color: #fff;
       border-color: #2a408e;
     }
+
     &.disabled {
       @include btn-post-nav;
 
@@ -78,19 +84,34 @@
       cursor: not-allowed;
       background: none;
       color: gray;
+
       &:hover {
         border-color: none;
       }
     }
+
     &.btn-outline-primary.disabled:focus {
       box-shadow: none;
     }
+
     &::before {
       color: var(--text-muted-color);
       font-size: 0.65rem;
       text-transform: uppercase;
       content: attr(prompt);
     }
+
+    &:first-child {
+      border-top-right-radius: 0;
+      border-bottom-right-radius: 0;
+      left: 0.5px;
+    }
+
+    &:last-child {
+      border-top-left-radius: 0;
+      border-bottom-left-radius: 0;
+      right: 0.5px;
+    }
   }
 
   p {
@@ -100,19 +121,6 @@
     white-space: normal;
   }
 
-  a {
-    &:first-child {
-      border-top-right-radius: 0;
-      border-bottom-right-radius: 0;
-      left: 0.5px;
-    }
-    &:last-child {
-      border-top-left-radius: 0;
-      border-bottom-left-radius: 0;
-      right: 0.5px;
-    }
-  }
-
 } // .post-navigation
 
 @keyframes fade-up {
@@ -333,12 +341,6 @@
   } // .post
 }
 
-@media all and (min-width: 768px) and (max-width: 830px) {
-  .post img {
-    max-width: calc(100% + 2rem);
-  }
-}
-
 /* Hide SideBar and TOC */
 @media all and (max-width: 830px) {
   .post-navigation {

assets/js/.copyright

@@ -1,5 +0,0 @@
-/*!
- * Chirpy v3.2.1 (https://github.com/cotes2020/jekyll-theme-chirpy/)
- * © 2019 Cotes Chung
- * MIT Licensed
- */

assets/js/_copyright

@@ -0,0 +1,5 @@
+/*!
+ * Chirpy v3.3.0 (https://github.com/cotes2020/jekyll-theme-chirpy/)
+ * © 2019 Cotes Chung
+ * MIT Licensed
+ */

assets/js/_utils/timeago.js

@@ -10,13 +10,14 @@ $(function() {
 
   let intervalId = void 0;
 
-  function timeago(iso, isLastmod) {
+  function timeago(iso, preposition) {
     let now = new Date();
     let past = new Date(iso);
+    let prep = (typeof preposition !== "undefined" ? `${preposition} ` : "");
 
     if (past.getFullYear() !== now.getFullYear()) {
       toRefresh -= 1;
-      return past.toLocaleString("en-US", {
+      return prep + past.toLocaleString("en-US", {
         year: "numeric",
         month: "short",
         day: "numeric"
@@ -25,7 +26,7 @@ $(function() {
 
     if (past.getMonth() !== now.getMonth()) {
       toRefresh -= 1;
-      return past.toLocaleString("en-US", {
+      return prep + past.toLocaleString("en-US", {
         month: "short",
         day: "numeric"
       });
@@ -49,17 +50,15 @@ $(function() {
       return minute + " minute" + (minute > 1 ? "s" : "") + " ago";
     }
 
-    return (isLastmod ? "just" : "Just") + " now";
+    return "just now";
   }
 
   function updateTimeago() {
     $(".timeago").each(function() {
       if ($(this).children("i").length > 0) {
-        $(this).text();
-        let isLastmod = $(this).hasClass("lastmod");
         let node = $(this).children("i");
         let date = node.text(); /* ISO Date: "YYYY-MM-DDTHH:MM:SSZ" */
-        $(this).text(timeago(date, isLastmod));
+        $(this).text(timeago(date, $(this).attr("prep")));
         $(this).append(node);
       }
     });

assets/js/data/cache-list.js

@@ -5,24 +5,28 @@ layout: compress
 ---
 
 const include = [
+  /* --- CSS --- */
 
-  /*--- CSS ---*/
   '{{ "/assets/css/style.css" | relative_url }}',
 
-  /*--- Javascripts ---*/
+  /* --- Javascripts --- */
   '{{ "/assets/js/dist/home.min.js" | relative_url }}',
   '{{ "/assets/js/dist/page.min.js" | relative_url }}',
   '{{ "/assets/js/dist/post.min.js" | relative_url }}',
   '{{ "/assets/js/dist/categories.min.js" | relative_url }}',
+  '{{ "/assets/js/data/search.json" | relative_url }}',
+  '{{ "/app.js" | relative_url }}',
+  '{{ "/sw.js" | relative_url }}',
 
-  /*--- HTML ---*/
-
-  /* Tabs */
+  /* --- HTML --- */
+  '{{ "/index.html" | relative_url }}',
+  '{{ "/404.html" | relative_url }}',
   {% for tab in site.tabs %}
     '{{ tab.url }}',
   {% endfor %}
 
-  /*--- Icons ---*/
+
+  /* --- Icons --- */
 
   {%- capture icon_url -%}
     {{ "/assets/img/favicons" | relative_url }}
@@ -45,15 +49,7 @@ const include = [
   '{{ icon_url }}/favicon-16x16.png',
   '{{ icon_url }}/ms-icon-144x144.png',
   '{{ icon_url }}/manifest.json',
-  '{{ icon_url }}/browserconfig.xml',
-
-  /*--- Others ---*/
-
-  '{{ "/assets/js/data/search.json" | relative_url }}',
-  '{{ "/404.html" | relative_url }}',
-
-  '{{ "/app.js" | relative_url }}',
-  '{{ "/sw.js" | relative_url }}'
+  '{{ icon_url }}/browserconfig.xml'
 ];
 
 const exclude = [

assets/js/dist/categories.min.js

@@ -1,6 +1,6 @@
 /*!
- * Chirpy v3.2.1 (https://github.com/cotes2020/jekyll-theme-chirpy/)
+ * Chirpy v3.3.0 (https://github.com/cotes2020/jekyll-theme-chirpy/)
  * © 2019 Cotes Chung
  * MIT Licensed
  */
-function copyLink(e){e&&0!==e.length||(e=window.location.href);const o=$("<input>");$("body").append(o),o.val(e).select(),document.execCommand("copy"),o.remove(),alert("Link copied successfully!")}$(function(){$(window).scroll(()=>{$(this).scrollTop()>50&&"none"===$("#sidebar-trigger").css("display")?$("#back-to-top").fadeIn():$("#back-to-top").fadeOut()}),$("#back-to-top").click(()=>($("body,html").animate({scrollTop:0},800),!1))}),$(function(){$("input[type=checkbox]").addClass("unloaded"),$("input[type=checkbox][checked]").before('<i class="fas fa-check-circle checked"></i>'),$("input[type=checkbox]:not([checked])").before('<i class="far fa-circle"></i>')}),$(function(){const e=$("#sidebar-trigger"),o=$("#search-trigger"),s=$("#search-cancel"),t=$("#search-cleaner"),a=$("#main"),l=$("#topbar-title"),n=$("#search-wrapper"),d=$("#search-result-wrapper"),r=$("#search-results"),c=$("#search-input"),i=$("#search-hints"),f=function(){let e=0;return{block(){e=window.scrollY,$("html,body").scrollTop(0)},release(){$("html,body").scrollTop(e)},getOffset:()=>e}}(),u={on(){e.addClass("unloaded"),l.addClass("unloaded"),o.addClass("unloaded"),n.addClass("d-flex"),s.addClass("loaded")},off(){s.removeClass("loaded"),n.removeClass("d-flex"),e.removeClass("unloaded"),l.removeClass("unloaded"),o.removeClass("unloaded")}},p=function(){let e=!1;return{on(){e||(f.block(),d.removeClass("unloaded"),a.addClass("unloaded"),e=!0)},off(){e&&(r.empty(),i.hasClass("unloaded")&&i.removeClass("unloaded"),d.addClass("unloaded"),t.removeClass("visible"),a.removeClass("unloaded"),f.release(),c.val(""),e=!1)},isVisible:()=>e}}();function h(){return s.hasClass("loaded")}o.click(function(){u.on(),p.on(),c.focus()}),s.click(function(){u.off(),p.off()}),c.focus(function(){n.addClass("input-focus")}),c.focusout(function(){n.removeClass("input-focus")}),c.on("keyup",function(e){8===e.keyCode&&""===c.val()?h()?i.removeClass("unloaded"):p.off():""!==c.val()&&(p.on(),t.hasClass("visible")||t.addClass("visible"),h()&&i.addClass("unloaded"))}),t.on("click",function(){c.val(""),h()?(i.removeClass("unloaded"),r.empty()):p.off(),c.focus(),t.removeClass("visible")})}),$(function(){const e=function(){let e=!1;const o=$("body");return{toggle(){!1===e?o.attr("sidebar-display",""):o.removeAttr("sidebar-display"),e=!e}}}();$("#sidebar-trigger").click(e.toggle),$("#mask").click(e.toggle)}),$(function(){$('[data-toggle="tooltip"]').tooltip()}),$(function(){const e=$("#topbar-wrapper"),o=$("#toc-wrapper"),s=$(".access"),t=$("#search-input");let a,l=0;const n=5,d=e.outerHeight();$(window).scroll(function(e){$("#topbar-title").is(":hidden")&&(a=!0)}),setInterval(function(){a&&(!function(){var a=$(this).scrollTop();Math.abs(l-a)<=n||(a>l&&a>d?(e.removeClass("topbar-down").addClass("topbar-up"),o.length>0&&o.removeClass("topbar-down"),s.length>0&&s.removeClass("topbar-down"),t.is(":focus")&&t.blur()):a+$(window).height()<$(document).height()&&(e.removeClass("topbar-up").addClass("topbar-down"),o.length>0&&o.addClass("topbar-down"),s.length>0&&s.addClass("topbar-down")),l=a)}(),a=!1)},250)}),$(function(){const e=$("#topbar-title"),o=$("div.post>h1"),s=e.text().trim();let t=o.length>0?o.text().trim():$("h1").text().trim();($("#page-category").length||$("#page-tag").length)&&/\s/.test(t)&&(t=t.replace(/[0-9]/g,"").trim()),$(window).scroll(function(){if($("#post-list").length||o.is(":hidden")||e.is(":hidden")||$("#sidebar.sidebar-expand").length)return!1;$(this).scrollTop()>=95?e.text()!==t&&e.text(t):e.text()!==s&&e.text(s)}),e.click(function(){$("body,html").animate({scrollTop:0},800)})}),$(function(){const e=$(".collapse");e.on("hide.bs.collapse",function(){const e="h_"+$(this).attr("id").substring("l_".length);e&&($(`#${e} .far.fa-folder-open`).attr("class","far fa-folder fa-fw"),$(`#${e} i.fas`).addClass("rotate"),$(`#${e}`).removeClass("hide-border-bottom"))}),e.on("show.bs.collapse",function(){const e="h_"+$(this).attr("id").substring("l_".length);e&&($(`#${e} .far.fa-folder`).attr("class","far fa-folder-open fa-fw"),$(`#${e} i.fas`).removeClass("rotate"),$(`#${e}`).addClass("hide-border-bottom"))})});
+function copyLink(e){e&&0!==e.length||(e=window.location.href);const o=$("<input>");$("body").append(o),o.val(e).select(),document.execCommand("copy"),o.remove(),alert("Link copied successfully!")}$(function(){$(window).scroll(()=>{50<$(this).scrollTop()&&"none"===$("#sidebar-trigger").css("display")?$("#back-to-top").fadeIn():$("#back-to-top").fadeOut()}),$("#back-to-top").click(()=>($("body,html").animate({scrollTop:0},800),!1))}),$(function(){$("input[type=checkbox]").addClass("unloaded"),$("input[type=checkbox][checked]").before('<i class="fas fa-check-circle checked"></i>'),$("input[type=checkbox]:not([checked])").before('<i class="far fa-circle"></i>')}),$(function(){const e=$("#sidebar-trigger"),o=$("#search-trigger"),t=$("#search-cancel"),s=$("#search-cleaner"),a=$("#main"),l=$("#topbar-title"),n=$("#search-wrapper"),r=$("#search-result-wrapper"),d=$("#search-results"),c=$("#search-input"),i=$("#search-hints"),u=function(){let e=0;return{block(){e=window.scrollY,$("html,body").scrollTop(0)},release(){$("html,body").scrollTop(e)},getOffset(){return e}}}(),f={on(){e.addClass("unloaded"),l.addClass("unloaded"),o.addClass("unloaded"),n.addClass("d-flex"),t.addClass("loaded")},off(){t.removeClass("loaded"),n.removeClass("d-flex"),e.removeClass("unloaded"),l.removeClass("unloaded"),o.removeClass("unloaded")}},p=function(){let e=!1;return{on(){e||(u.block(),r.removeClass("unloaded"),a.addClass("unloaded"),e=!0)},off(){e&&(d.empty(),i.hasClass("unloaded")&&i.removeClass("unloaded"),r.addClass("unloaded"),s.removeClass("visible"),a.removeClass("unloaded"),u.release(),c.val(""),e=!1)},isVisible(){return e}}}();function h(){return t.hasClass("loaded")}o.click(function(){f.on(),p.on(),c.focus()}),t.click(function(){f.off(),p.off()}),c.focus(function(){n.addClass("input-focus")}),c.focusout(function(){n.removeClass("input-focus")}),c.on("keyup",function(e){8===e.keyCode&&""===c.val()?h()?i.removeClass("unloaded"):p.off():""!==c.val()&&(p.on(),s.hasClass("visible")||s.addClass("visible"),h()&&i.addClass("unloaded"))}),s.on("click",function(){c.val(""),h()?(i.removeClass("unloaded"),d.empty()):p.off(),c.focus(),s.removeClass("visible")})}),$(function(){var e=function(){const e="sidebar-display";let o=!1;const t=$("body");return{toggle(){!1===o?t.attr(e,""):t.removeAttr(e),o=!o}}}();$("#sidebar-trigger").click(e.toggle),$("#mask").click(e.toggle)}),$(function(){$('[data-toggle="tooltip"]').tooltip()}),$(function(){const o=$("#topbar-wrapper"),t=$("#toc-wrapper"),s=$(".access"),a=$("#search-input");let l,n=0;const r=o.outerHeight();$(window).scroll(function(e){$("#topbar-title").is(":hidden")&&(l=!0)}),setInterval(function(){l&&(function(){var e=$(this).scrollTop();Math.abs(n-e)<=5||(e>n&&e>r?(o.removeClass("topbar-down").addClass("topbar-up"),0<t.length&&t.removeClass("topbar-down"),0<s.length&&s.removeClass("topbar-down"),a.is(":focus")&&a.blur()):e+$(window).height()<$(document).height()&&(o.removeClass("topbar-up").addClass("topbar-down"),0<t.length&&t.addClass("topbar-down"),0<s.length&&s.addClass("topbar-down")),n=e)}(),l=!1)},250)}),$(function(){const e=$("#topbar-title"),o=$("div.post>h1"),t=e.text().trim();let s=(0<o.length?o:$("h1")).text().trim();($("#page-category").length||$("#page-tag").length)&&/\s/.test(s)&&(s=s.replace(/[0-9]/g,"").trim()),$(window).scroll(function(){return!($("#post-list").length||o.is(":hidden")||e.is(":hidden")||$("#sidebar.sidebar-expand").length)&&void(95<=$(this).scrollTop()?e.text()!==s&&e.text(s):e.text()!==t&&e.text(t))}),e.click(function(){$("body,html").animate({scrollTop:0},800)})}),$(function(){const e=$(".collapse");e.on("hide.bs.collapse",function(){var e="h_"+$(this).attr("id").substring("l_".length);e&&($(`#${e} .far.fa-folder-open`).attr("class","far fa-folder fa-fw"),$(`#${e} i.fas`).addClass("rotate"),$(`#${e}`).removeClass("hide-border-bottom"))}),e.on("show.bs.collapse",function(){var e="h_"+$(this).attr("id").substring("l_".length);e&&($(`#${e} .far.fa-folder`).attr("class","far fa-folder-open fa-fw"),$(`#${e} i.fas`).removeClass("rotate"),$(`#${e}`).addClass("hide-border-bottom"))})});

assets/js/dist/home.min.js

@@ -1,6 +1,6 @@
 /*!
- * Chirpy v3.2.1 (https://github.com/cotes2020/jekyll-theme-chirpy/)
+ * Chirpy v3.3.0 (https://github.com/cotes2020/jekyll-theme-chirpy/)
  * © 2019 Cotes Chung
  * MIT Licensed
  */
-function copyLink(e){e&&0!==e.length||(e=window.location.href);const t=$("<input>");$("body").append(t),t.val(e).select(),document.execCommand("copy"),t.remove(),alert("Link copied successfully!")}$(function(){$(window).scroll(()=>{$(this).scrollTop()>50&&"none"===$("#sidebar-trigger").css("display")?$("#back-to-top").fadeIn():$("#back-to-top").fadeOut()}),$("#back-to-top").click(()=>($("body,html").animate({scrollTop:0},800),!1))}),$(function(){$("input[type=checkbox]").addClass("unloaded"),$("input[type=checkbox][checked]").before('<i class="fas fa-check-circle checked"></i>'),$("input[type=checkbox]:not([checked])").before('<i class="far fa-circle"></i>')}),$(function(){const e=$("#sidebar-trigger"),t=$("#search-trigger"),o=$("#search-cancel"),a=$("#search-cleaner"),s=$("#main"),l=$("#topbar-title"),n=$("#search-wrapper"),r=$("#search-result-wrapper"),i=$("#search-results"),c=$("#search-input"),d=$("#search-hints"),u=function(){let e=0;return{block(){e=window.scrollY,$("html,body").scrollTop(0)},release(){$("html,body").scrollTop(e)},getOffset:()=>e}}(),h={on(){e.addClass("unloaded"),l.addClass("unloaded"),t.addClass("unloaded"),n.addClass("d-flex"),o.addClass("loaded")},off(){o.removeClass("loaded"),n.removeClass("d-flex"),e.removeClass("unloaded"),l.removeClass("unloaded"),t.removeClass("unloaded")}},f=function(){let e=!1;return{on(){e||(u.block(),r.removeClass("unloaded"),s.addClass("unloaded"),e=!0)},off(){e&&(i.empty(),d.hasClass("unloaded")&&d.removeClass("unloaded"),r.addClass("unloaded"),a.removeClass("visible"),s.removeClass("unloaded"),u.release(),c.val(""),e=!1)},isVisible:()=>e}}();function p(){return o.hasClass("loaded")}t.click(function(){h.on(),f.on(),c.focus()}),o.click(function(){h.off(),f.off()}),c.focus(function(){n.addClass("input-focus")}),c.focusout(function(){n.removeClass("input-focus")}),c.on("keyup",function(e){8===e.keyCode&&""===c.val()?p()?d.removeClass("unloaded"):f.off():""!==c.val()&&(f.on(),a.hasClass("visible")||a.addClass("visible"),p()&&d.addClass("unloaded"))}),a.on("click",function(){c.val(""),p()?(d.removeClass("unloaded"),i.empty()):f.off(),c.focus(),a.removeClass("visible")})}),$(function(){const e=function(){let e=!1;const t=$("body");return{toggle(){!1===e?t.attr("sidebar-display",""):t.removeAttr("sidebar-display"),e=!e}}}();$("#sidebar-trigger").click(e.toggle),$("#mask").click(e.toggle)}),$(function(){$('[data-toggle="tooltip"]').tooltip()}),$(function(){const e=$("#topbar-wrapper"),t=$("#toc-wrapper"),o=$(".access"),a=$("#search-input");let s,l=0;const n=5,r=e.outerHeight();$(window).scroll(function(e){$("#topbar-title").is(":hidden")&&(s=!0)}),setInterval(function(){s&&(!function(){var s=$(this).scrollTop();Math.abs(l-s)<=n||(s>l&&s>r?(e.removeClass("topbar-down").addClass("topbar-up"),t.length>0&&t.removeClass("topbar-down"),o.length>0&&o.removeClass("topbar-down"),a.is(":focus")&&a.blur()):s+$(window).height()<$(document).height()&&(e.removeClass("topbar-up").addClass("topbar-down"),t.length>0&&t.addClass("topbar-down"),o.length>0&&o.addClass("topbar-down")),l=s)}(),s=!1)},250)}),$(function(){const e=$("#topbar-title"),t=$("div.post>h1"),o=e.text().trim();let a=t.length>0?t.text().trim():$("h1").text().trim();($("#page-category").length||$("#page-tag").length)&&/\s/.test(a)&&(a=a.replace(/[0-9]/g,"").trim()),$(window).scroll(function(){if($("#post-list").length||t.is(":hidden")||e.is(":hidden")||$("#sidebar.sidebar-expand").length)return!1;$(this).scrollTop()>=95?e.text()!==a&&e.text(a):e.text()!==o&&e.text(o)}),e.click(function(){$("body,html").animate({scrollTop:0},800)})}),$(function(){let e=$(".timeago").length,t=void 0;function o(){return $(".timeago").each(function(){if($(this).children("i").length>0){$(this).text();let t=$(this).hasClass("lastmod"),o=$(this).children("i"),a=o.text();$(this).text(function(t,o){let a=new Date,s=new Date(t);if(s.getFullYear()!==a.getFullYear())return e-=1,s.toLocaleString("en-US",{year:"numeric",month:"short",day:"numeric"});if(s.getMonth()!==a.getMonth())return e-=1,s.toLocaleString("en-US",{month:"short",day:"numeric"});let l=Math.floor((a-s)/1e3),n=Math.floor(l/86400);if(n>=1)return e-=1,n+" day"+(n>1?"s":"")+" ago";let r=Math.floor(l/3600);if(r>=1)return r+" hour"+(r>1?"s":"")+" ago";let i=Math.floor(l/60);return i>=1?i+" minute"+(i>1?"s":"")+" ago":(o?"just":"Just")+" now"}(a,t)),$(this).append(o)}}),0===e&&void 0!==t&&clearInterval(t),e}0!==e&&o()>0&&(t=setInterval(o,6e4))});
+function copyLink(e){e&&0!==e.length||(e=window.location.href);const o=$("<input>");$("body").append(o),o.val(e).select(),document.execCommand("copy"),o.remove(),alert("Link copied successfully!")}$(function(){$(window).scroll(()=>{50<$(this).scrollTop()&&"none"===$("#sidebar-trigger").css("display")?$("#back-to-top").fadeIn():$("#back-to-top").fadeOut()}),$("#back-to-top").click(()=>($("body,html").animate({scrollTop:0},800),!1))}),$(function(){$("input[type=checkbox]").addClass("unloaded"),$("input[type=checkbox][checked]").before('<i class="fas fa-check-circle checked"></i>'),$("input[type=checkbox]:not([checked])").before('<i class="far fa-circle"></i>')}),$(function(){const e=$("#sidebar-trigger"),o=$("#search-trigger"),t=$("#search-cancel"),a=$("#search-cleaner"),s=$("#main"),n=$("#topbar-title"),l=$("#search-wrapper"),r=$("#search-result-wrapper"),i=$("#search-results"),c=$("#search-input"),d=$("#search-hints"),u=function(){let e=0;return{block(){e=window.scrollY,$("html,body").scrollTop(0)},release(){$("html,body").scrollTop(e)},getOffset(){return e}}}(),h={on(){e.addClass("unloaded"),n.addClass("unloaded"),o.addClass("unloaded"),l.addClass("d-flex"),t.addClass("loaded")},off(){t.removeClass("loaded"),l.removeClass("d-flex"),e.removeClass("unloaded"),n.removeClass("unloaded"),o.removeClass("unloaded")}},f=function(){let e=!1;return{on(){e||(u.block(),r.removeClass("unloaded"),s.addClass("unloaded"),e=!0)},off(){e&&(i.empty(),d.hasClass("unloaded")&&d.removeClass("unloaded"),r.addClass("unloaded"),a.removeClass("visible"),s.removeClass("unloaded"),u.release(),c.val(""),e=!1)},isVisible(){return e}}}();function p(){return t.hasClass("loaded")}o.click(function(){h.on(),f.on(),c.focus()}),t.click(function(){h.off(),f.off()}),c.focus(function(){l.addClass("input-focus")}),c.focusout(function(){l.removeClass("input-focus")}),c.on("keyup",function(e){8===e.keyCode&&""===c.val()?p()?d.removeClass("unloaded"):f.off():""!==c.val()&&(f.on(),a.hasClass("visible")||a.addClass("visible"),p()&&d.addClass("unloaded"))}),a.on("click",function(){c.val(""),p()?(d.removeClass("unloaded"),i.empty()):f.off(),c.focus(),a.removeClass("visible")})}),$(function(){var e=function(){const e="sidebar-display";let o=!1;const t=$("body");return{toggle(){!1===o?t.attr(e,""):t.removeAttr(e),o=!o}}}();$("#sidebar-trigger").click(e.toggle),$("#mask").click(e.toggle)}),$(function(){$('[data-toggle="tooltip"]').tooltip()}),$(function(){const o=$("#topbar-wrapper"),t=$("#toc-wrapper"),a=$(".access"),s=$("#search-input");let n,l=0;const r=o.outerHeight();$(window).scroll(function(e){$("#topbar-title").is(":hidden")&&(n=!0)}),setInterval(function(){n&&(function(){var e=$(this).scrollTop();Math.abs(l-e)<=5||(e>l&&e>r?(o.removeClass("topbar-down").addClass("topbar-up"),0<t.length&&t.removeClass("topbar-down"),0<a.length&&a.removeClass("topbar-down"),s.is(":focus")&&s.blur()):e+$(window).height()<$(document).height()&&(o.removeClass("topbar-up").addClass("topbar-down"),0<t.length&&t.addClass("topbar-down"),0<a.length&&a.addClass("topbar-down")),l=e)}(),n=!1)},250)}),$(function(){const e=$("#topbar-title"),o=$("div.post>h1"),t=e.text().trim();let a=(0<o.length?o:$("h1")).text().trim();($("#page-category").length||$("#page-tag").length)&&/\s/.test(a)&&(a=a.replace(/[0-9]/g,"").trim()),$(window).scroll(function(){return!($("#post-list").length||o.is(":hidden")||e.is(":hidden")||$("#sidebar.sidebar-expand").length)&&void(95<=$(this).scrollTop()?e.text()!==a&&e.text(a):e.text()!==t&&e.text(t))}),e.click(function(){$("body,html").animate({scrollTop:0},800)})}),$(function(){let s=$(".timeago").length,e=void 0;function o(){return $(".timeago").each(function(){if(0<$(this).children("i").length){let e=$(this).children("i");var o=e.text();$(this).text(function(e,o){let t=new Date,a=new Date(e);return e=void 0!==o?`${o} `:"",a.getFullYear()!==t.getFullYear()?(--s,e+a.toLocaleString("en-US",{year:"numeric",month:"short",day:"numeric"})):a.getMonth()!==t.getMonth()?(--s,e+a.toLocaleString("en-US",{month:"short",day:"numeric"})):(o=Math.floor((t-a)/1e3),1<=(e=Math.floor(o/86400))?(--s,e+" day"+(1<e?"s":"")+" ago"):1<=(e=Math.floor(o/3600))?e+" hour"+(1<e?"s":"")+" ago":1<=(o=Math.floor(o/60))?o+" minute"+(1<o?"s":"")+" ago":"just now")}(o,$(this).attr("prep"))),$(this).append(e)}}),0===s&&void 0!==e&&clearInterval(e),s}0!==s&&0<o()&&(e=setInterval(o,6e4))});

assets/js/dist/page.min.js

@@ -1,6 +1,6 @@
 /*!
- * Chirpy v3.2.1 (https://github.com/cotes2020/jekyll-theme-chirpy/)
+ * Chirpy v3.3.0 (https://github.com/cotes2020/jekyll-theme-chirpy/)
  * © 2019 Cotes Chung
  * MIT Licensed
  */
-function copyLink(e){e&&0!==e.length||(e=window.location.href);const t=$("<input>");$("body").append(t),t.val(e).select(),document.execCommand("copy"),t.remove(),alert("Link copied successfully!")}$(function(){$(window).scroll(()=>{$(this).scrollTop()>50&&"none"===$("#sidebar-trigger").css("display")?$("#back-to-top").fadeIn():$("#back-to-top").fadeOut()}),$("#back-to-top").click(()=>($("body,html").animate({scrollTop:0},800),!1))}),$(function(){$("input[type=checkbox]").addClass("unloaded"),$("input[type=checkbox][checked]").before('<i class="fas fa-check-circle checked"></i>'),$("input[type=checkbox]:not([checked])").before('<i class="far fa-circle"></i>')}),$(function(){const e=$("#sidebar-trigger"),t=$("#search-trigger"),o=$("#search-cancel"),s=$("#search-cleaner"),a=$("#main"),l=$("#topbar-title"),n=$("#search-wrapper"),c=$("#search-result-wrapper"),r=$("#search-results"),i=$("#search-input"),d=$("#search-hints"),u=function(){let e=0;return{block(){e=window.scrollY,$("html,body").scrollTop(0)},release(){$("html,body").scrollTop(e)},getOffset:()=>e}}(),f={on(){e.addClass("unloaded"),l.addClass("unloaded"),t.addClass("unloaded"),n.addClass("d-flex"),o.addClass("loaded")},off(){o.removeClass("loaded"),n.removeClass("d-flex"),e.removeClass("unloaded"),l.removeClass("unloaded"),t.removeClass("unloaded")}},p=function(){let e=!1;return{on(){e||(u.block(),c.removeClass("unloaded"),a.addClass("unloaded"),e=!0)},off(){e&&(r.empty(),d.hasClass("unloaded")&&d.removeClass("unloaded"),c.addClass("unloaded"),s.removeClass("visible"),a.removeClass("unloaded"),u.release(),i.val(""),e=!1)},isVisible:()=>e}}();function h(){return o.hasClass("loaded")}t.click(function(){f.on(),p.on(),i.focus()}),o.click(function(){f.off(),p.off()}),i.focus(function(){n.addClass("input-focus")}),i.focusout(function(){n.removeClass("input-focus")}),i.on("keyup",function(e){8===e.keyCode&&""===i.val()?h()?d.removeClass("unloaded"):p.off():""!==i.val()&&(p.on(),s.hasClass("visible")||s.addClass("visible"),h()&&d.addClass("unloaded"))}),s.on("click",function(){i.val(""),h()?(d.removeClass("unloaded"),r.empty()):p.off(),i.focus(),s.removeClass("visible")})}),$(function(){const e=function(){let e=!1;const t=$("body");return{toggle(){!1===e?t.attr("sidebar-display",""):t.removeAttr("sidebar-display"),e=!e}}}();$("#sidebar-trigger").click(e.toggle),$("#mask").click(e.toggle)}),$(function(){$('[data-toggle="tooltip"]').tooltip()}),$(function(){const e=$("#topbar-wrapper"),t=$("#toc-wrapper"),o=$(".access"),s=$("#search-input");let a,l=0;const n=5,c=e.outerHeight();$(window).scroll(function(e){$("#topbar-title").is(":hidden")&&(a=!0)}),setInterval(function(){a&&(!function(){var a=$(this).scrollTop();Math.abs(l-a)<=n||(a>l&&a>c?(e.removeClass("topbar-down").addClass("topbar-up"),t.length>0&&t.removeClass("topbar-down"),o.length>0&&o.removeClass("topbar-down"),s.is(":focus")&&s.blur()):a+$(window).height()<$(document).height()&&(e.removeClass("topbar-up").addClass("topbar-down"),t.length>0&&t.addClass("topbar-down"),o.length>0&&o.addClass("topbar-down")),l=a)}(),a=!1)},250)}),$(function(){const e=$("#topbar-title"),t=$("div.post>h1"),o=e.text().trim();let s=t.length>0?t.text().trim():$("h1").text().trim();($("#page-category").length||$("#page-tag").length)&&/\s/.test(s)&&(s=s.replace(/[0-9]/g,"").trim()),$(window).scroll(function(){if($("#post-list").length||t.is(":hidden")||e.is(":hidden")||$("#sidebar.sidebar-expand").length)return!1;$(this).scrollTop()>=95?e.text()!==s&&e.text(s):e.text()!==o&&e.text(o)}),e.click(function(){$("body,html").animate({scrollTop:0},800)})}),$(function(){$("a[href*='#']").not("[href='#']").not("[href='#0']").click(function(e){if(this.pathname.replace(/^\//,"")===location.pathname.replace(/^\//,"")&&location.hostname===this.hostname){const t=16,o=decodeURI(this.hash);let s=RegExp(/^#fnref:/).test(o),a=RegExp(/^#fn:/).test(o),l=o.includes(":")?o.replace(/\:/,"\\:"):o,n=$(l);if(n.length){e.preventDefault(),history.pushState&&history.pushState(null,null,o);let l=$(this).offset().top,c=n.offset().top;const r=c<l,i=$("#topbar-wrapper").outerHeight();r&&s&&(c-=i+t/2),$("html,body").animate({scrollTop:c},800,()=>{const e=$(n);e.focus();if($("[scroll-focus=true]").length&&$("[scroll-focus=true]").attr("scroll-focus",!1),$(":target").length&&$(":target").attr("scroll-focus",!1),(a||s)&&e.attr("scroll-focus",!0),e.is(":focus"))return!1;e.attr("tabindex","-1"),e.focus()})}}})});
+function copyLink(e){e&&0!==e.length||(e=window.location.href);const t=$("<input>");$("body").append(t),t.val(e).select(),document.execCommand("copy"),t.remove(),alert("Link copied successfully!")}$(function(){$(window).scroll(()=>{50<$(this).scrollTop()&&"none"===$("#sidebar-trigger").css("display")?$("#back-to-top").fadeIn():$("#back-to-top").fadeOut()}),$("#back-to-top").click(()=>($("body,html").animate({scrollTop:0},800),!1))}),$(function(){$("input[type=checkbox]").addClass("unloaded"),$("input[type=checkbox][checked]").before('<i class="fas fa-check-circle checked"></i>'),$("input[type=checkbox]:not([checked])").before('<i class="far fa-circle"></i>')}),$(function(){const e=$("#sidebar-trigger"),t=$("#search-trigger"),o=$("#search-cancel"),s=$("#search-cleaner"),a=$("#main"),l=$("#topbar-title"),n=$("#search-wrapper"),r=$("#search-result-wrapper"),c=$("#search-results"),i=$("#search-input"),d=$("#search-hints"),u=function(){let e=0;return{block(){e=window.scrollY,$("html,body").scrollTop(0)},release(){$("html,body").scrollTop(e)},getOffset(){return e}}}(),p={on(){e.addClass("unloaded"),l.addClass("unloaded"),t.addClass("unloaded"),n.addClass("d-flex"),o.addClass("loaded")},off(){o.removeClass("loaded"),n.removeClass("d-flex"),e.removeClass("unloaded"),l.removeClass("unloaded"),t.removeClass("unloaded")}},f=function(){let e=!1;return{on(){e||(u.block(),r.removeClass("unloaded"),a.addClass("unloaded"),e=!0)},off(){e&&(c.empty(),d.hasClass("unloaded")&&d.removeClass("unloaded"),r.addClass("unloaded"),s.removeClass("visible"),a.removeClass("unloaded"),u.release(),i.val(""),e=!1)},isVisible(){return e}}}();function h(){return o.hasClass("loaded")}t.click(function(){p.on(),f.on(),i.focus()}),o.click(function(){p.off(),f.off()}),i.focus(function(){n.addClass("input-focus")}),i.focusout(function(){n.removeClass("input-focus")}),i.on("keyup",function(e){8===e.keyCode&&""===i.val()?h()?d.removeClass("unloaded"):f.off():""!==i.val()&&(f.on(),s.hasClass("visible")||s.addClass("visible"),h()&&d.addClass("unloaded"))}),s.on("click",function(){i.val(""),h()?(d.removeClass("unloaded"),c.empty()):f.off(),i.focus(),s.removeClass("visible")})}),$(function(){var e=function(){const e="sidebar-display";let t=!1;const o=$("body");return{toggle(){!1===t?o.attr(e,""):o.removeAttr(e),t=!t}}}();$("#sidebar-trigger").click(e.toggle),$("#mask").click(e.toggle)}),$(function(){$('[data-toggle="tooltip"]').tooltip()}),$(function(){const t=$("#topbar-wrapper"),o=$("#toc-wrapper"),s=$(".access"),a=$("#search-input");let l,n=0;const r=t.outerHeight();$(window).scroll(function(e){$("#topbar-title").is(":hidden")&&(l=!0)}),setInterval(function(){l&&(function(){var e=$(this).scrollTop();Math.abs(n-e)<=5||(e>n&&e>r?(t.removeClass("topbar-down").addClass("topbar-up"),0<o.length&&o.removeClass("topbar-down"),0<s.length&&s.removeClass("topbar-down"),a.is(":focus")&&a.blur()):e+$(window).height()<$(document).height()&&(t.removeClass("topbar-up").addClass("topbar-down"),0<o.length&&o.addClass("topbar-down"),0<s.length&&s.addClass("topbar-down")),n=e)}(),l=!1)},250)}),$(function(){const e=$("#topbar-title"),t=$("div.post>h1"),o=e.text().trim();let s=(0<t.length?t:$("h1")).text().trim();($("#page-category").length||$("#page-tag").length)&&/\s/.test(s)&&(s=s.replace(/[0-9]/g,"").trim()),$(window).scroll(function(){return!($("#post-list").length||t.is(":hidden")||e.is(":hidden")||$("#sidebar.sidebar-expand").length)&&void(95<=$(this).scrollTop()?e.text()!==s&&e.text(s):e.text()!==o&&e.text(o))}),e.click(function(){$("body,html").animate({scrollTop:0},800)})}),$(function(){$("a[href*='#']").not("[href='#']").not("[href='#0']").click(function(t){if(this.pathname.replace(/^\//,"")===location.pathname.replace(/^\//,"")&&location.hostname===this.hostname){const n=decodeURI(this.hash);let o=RegExp(/^#fnref:/).test(n),s=RegExp(/^#fn:/).test(n);var l=n.includes(":")?n.replace(/\:/,"\\:"):n;let a=$(l);if(a.length){t.preventDefault(),history.pushState&&history.pushState(null,null,n);l=$(this).offset().top;let e=a.offset().top;t=e<l,l=$("#topbar-wrapper").outerHeight();t&&o&&(e-=l+8),$("html,body").animate({scrollTop:e},800,()=>{const e=$(a);e.focus();var t="scroll-focus";if($(`[${t}=true]`).length&&$(`[${t}=true]`).attr(t,!1),$(":target").length&&$(":target").attr(t,!1),(s||o)&&e.attr(t,!0),e.is(":focus"))return!1;e.attr("tabindex","-1"),e.focus()})}}})});

assets/js/dist/pvreport.min.js

@@ -1,6 +1,6 @@
 /*!
- * Chirpy v3.2.1 (https://github.com/cotes2020/jekyll-theme-chirpy/)
+ * Chirpy v3.3.0 (https://github.com/cotes2020/jekyll-theme-chirpy/)
  * © 2019 Cotes Chung
  * MIT Licensed
  */
-const getInitStatus=function(){let e=!1;return()=>{let t=e;return e||(e=!0),t}}(),PvOpts={isEnabled:()=>"true"===$("meta[name=pv-cache-enabled]").attr("content"),getProxyEndpoint:()=>$("meta[name=pv-proxy-endpoint]").attr("content"),getLocalData:()=>$("meta[name=pv-cache-data]").attr("content")},PvCache=function(){const e="origin",t="proxy";function a(e){return localStorage.getItem(e)}function n(e,t){localStorage.setItem(e,t)}return{getData:()=>JSON.parse(localStorage.getItem("pv")),saveOriginCache(t){n("pv",t),n("pv_source",e),n("pv_created_date",(new Date).toJSON())},saveProxyCache(e){n("pv",e),n("pv_source",t),n("pv_created_date",(new Date).toJSON())},isFromOrigin:()=>a("pv_source")===e,isFromProxy:()=>a("pv_source")===t,isExpired(){if(PvCache.isFromOrigin()){let e=new Date(a("pv_created_date"));return e.setDate(e.getDate()+1),Date.now()>=e.getTime()}if(PvCache.isFromProxy()){let e=new Date(a("pv_created_date"));return e.setHours(e.getHours()+1),Date.now()>=e.getTime()}return!1},getAllPageviews:()=>PvCache.getData().totalsForAllResults["ga:pageviews"],newerThan:e=>PvCache.getAllPageviews()>e.totalsForAllResults["ga:pageviews"],inspectKeys(){null!==localStorage.getItem("pv")&&null!==localStorage.getItem("pv_source")&&null!==localStorage.getItem("pv_created_date")||localStorage.clear()}}}();function countUp(e,t,a){if(e<t){let n=new CountUp(a,e,t);n.error?console.error(n.error):n.start()}}function countPV(e,t){let a=0;if(void 0!==t)for(let n=0;n<t.length;++n){if(t[parseInt(n,10)][0]===e){a+=parseInt(t[parseInt(n,10)][1],10);break}}return a}function tacklePV(e,t,a,n){let r=countPV(t,e);if(r=0===r?1:r,n){const e=parseInt(a.text().replace(/,/g,""),10);r>e&&countUp(e,r,a.attr("id"))}else a.text((new Intl.NumberFormat).format(r))}function displayPageviews(e){if(void 0===e)return;let t=getInitStatus();const a=e.rows;if($("#post-list").length>0)$(".post-preview").each(function(){const e=$(this).find("a").attr("href");tacklePV(a,e,$(this).find(".pageviews"),t)});else if($(".post").length>0){const e=window.location.pathname;tacklePV(a,e,$("#pv"),t)}}function fetchProxyPageviews(){$.ajax({type:"GET",url:PvOpts.getProxyEndpoint(),dataType:"jsonp",jsonpCallback:"displayPageviews",success:(e,t,a)=>{PvCache.saveProxyCache(JSON.stringify(e))},error:(e,t,a)=>{console.log("Failed to load pageviews from proxy server: "+a)}})}function fetchPageviews(e=!0,t=!1){PvOpts.isEnabled()&&e?fetch(PvOpts.getLocalData()).then(e=>e.json()).then(e=>{t&&PvCache.newerThan(e)||(displayPageviews(e),PvCache.saveOriginCache(JSON.stringify(e)))}).then(()=>fetchProxyPageviews()):fetchProxyPageviews()}$(function(){if($(".pageviews").length>0){PvCache.inspectKeys();let e=PvCache.getData();e?(displayPageviews(e),PvCache.isExpired()?fetchPageviews(!0,PvCache.isFromProxy()):PvCache.isFromOrigin()&&fetchPageviews(!1)):fetchPageviews()}});
+const getInitStatus=function(){let t=!1;return()=>{var e=t;return t=t||!0,e}}(),PvOpts={isEnabled(){return"true"===$("meta[name=pv-cache-enabled]").attr("content")},getProxyEndpoint(){return $("meta[name=pv-proxy-endpoint]").attr("content")},getLocalData(){return $("meta[name=pv-cache-data]").attr("content")}},PvCache=function(){const t="pv",a="pv_created_date",r="pv_source",n={ORIGIN:"origin",PROXY:"proxy"};function o(e){return localStorage.getItem(e)}function i(e,t){localStorage.setItem(e,t)}return{getData(){return JSON.parse(localStorage.getItem(t))},saveOriginCache(e){i(t,e),i(r,n.ORIGIN),i(a,(new Date).toJSON())},saveProxyCache(e){i(t,e),i(r,n.PROXY),i(a,(new Date).toJSON())},isFromOrigin(){return o(r)===n.ORIGIN},isFromProxy(){return o(r)===n.PROXY},isExpired(){if(PvCache.isFromOrigin()){let e=new Date(o(a));return e.setDate(e.getDate()+1),Date.now()>=e.getTime()}if(PvCache.isFromProxy()){let e=new Date(o(a));return e.setHours(e.getHours()+1),Date.now()>=e.getTime()}return!1},getAllPageviews(){return PvCache.getData().totalsForAllResults["ga:pageviews"]},newerThan(e){return PvCache.getAllPageviews()>e.totalsForAllResults["ga:pageviews"]},inspectKeys(){null!==localStorage.getItem(t)&&null!==localStorage.getItem(r)&&null!==localStorage.getItem(a)||localStorage.clear()}}}();function countUp(t,a,r){if(t<a){let e=new CountUp(r,t,a);e.error?console.error(e.error):e.start()}}function countPV(t,a){let r=0;if(void 0!==a)for(let e=0;e<a.length;++e)if(a[parseInt(e,10)][0]===t){r+=parseInt(a[parseInt(e,10)][1],10);break}return r}function tacklePV(e,t,a,r){let n=countPV(t,e);n=0===n?1:n,r?(r=parseInt(a.text().replace(/,/g,""),10),n>r&&countUp(r,n,a.attr("id"))):a.text((new Intl.NumberFormat).format(n))}function displayPageviews(e){if(void 0!==e){let t=getInitStatus();const a=e.rows;0<$("#post-list").length?$(".post-preview").each(function(){var e=$(this).find("a").attr("href");tacklePV(a,e,$(this).find(".pageviews"),t)}):0<$(".post").length&&(e=window.location.pathname,tacklePV(a,e,$("#pv"),t))}}function fetchProxyPageviews(){$.ajax({type:"GET",url:PvOpts.getProxyEndpoint(),dataType:"jsonp",jsonpCallback:"displayPageviews",success:(e,t,a)=>{PvCache.saveProxyCache(JSON.stringify(e))},error:(e,t,a)=>{console.log("Failed to load pageviews from proxy server: "+a)}})}function fetchPageviews(e=!0,t=!1){PvOpts.isEnabled()&&e?fetch(PvOpts.getLocalData()).then(e=>e.json()).then(e=>{t&&PvCache.newerThan(e)||(displayPageviews(e),PvCache.saveOriginCache(JSON.stringify(e)))}).then(()=>fetchProxyPageviews()):fetchProxyPageviews()}$(function(){var e;0<$(".pageviews").length&&(PvCache.inspectKeys(),(e=PvCache.getData())?(displayPageviews(e),PvCache.isExpired()?fetchPageviews(!0,PvCache.isFromProxy()):PvCache.isFromOrigin()&&fetchPageviews(!1)):fetchPageviews())});

docs/README.zh-CN.md

@@ -12,20 +12,6 @@ Language: [English](https://github.com/cotes2020/jekyll-theme-chirpy#readme) |
 
 [![Devices Mockup](https://cdn.jsdelivr.net/gh/cotes2020/chirpy-images/commons/devices-mockup.png)](https://chirpy.cotes.info)
 
-> :bulb: 中文版文档存在更新不及时的风险（开源文档以英文为主，请见谅）。如果发现中、英文内容不匹配的情况，一切以英文版内容为准。如果您愿意的话，可提交 issue 提醒作者更新中文版 README，谢谢。
-
-## 目录
-
-- [功能一览](#功能一览)
-- [前提要求](#前提要求)
-- [安装](#安装)
-- [使用](#使用)
-- [文档](#文档)
-- [参与贡献](#参与贡献)
-- [鸣谢](#鸣谢)
-- [赞助](#赞助)
-- [许可证书](#许可证书)
-
 ## 功能一览
 
 - 文章置顶
@@ -210,15 +196,13 @@ $ docker run -it --rm \
 
 还有，感谢 [JetBrains][jb] 提供开源 License！
 
-[![JB-logo](https://cdn.jsdelivr.net/gh/cotes2020/chirpy-images/commons/jetbrains.svg)][jb]
-
 ## 赞助
 
 如果您喜欢这个主题或者它对您有帮助，请考虑打赏作者，您的支持将会极大地鼓励作者，并帮助作者更好地维护项目！
 
-[![Buy Me a Coffee](https://img.shields.io/badge/Buy%20Me%20a%20Coffee-orange?logo=buy-me-a-coffee&logoColor=white)](https://www.buymeacoffee.com/coteschung)
-[![Wechat Pay](https://img.shields.io/badge/WeChat%20Pay-brightgreen?logo=wechat&logoColor=white)][cn-donation]
-[![Alipay](https://img.shields.io/badge/Alipay-blue?logo=alipay&logoColor=white)][cn-donation]
+[![Buy Me a Coffee](https://img.shields.io/badge/-请作者喝杯咖啡-ff813f?logo=buy-me-a-coffee&logoColor=white)](https://www.buymeacoffee.com/coteschung)
+[![Wechat Pay](https://img.shields.io/badge/-微信打赏作者-brightgreen?logo=wechat&logoColor=white)][cn-donation]
+[![Alipay](https://img.shields.io/badge/-支付宝打赏作者-blue?logo=alipay&logoColor=white)][cn-donation]
 
 ## 许可证书
 

feed.xml

@@ -10,14 +10,14 @@ layout: compress
   <subtitle>{{ site.description }}</subtitle>
   <updated>{{ site.time | date_to_xmlschema }}</updated>
   <author>
-    <name>{{ site.author }}</name>
+    <name>{{ site.social.name }}</name>
     <uri>{{ "/" | absolute_url }}</uri>
   </author>
   <link rel="self" type="application/atom+xml" href="{{ page.url | absolute_url }}"/>
   <link rel="alternate" type="text/html" hreflang="{{ site.lang | default: 'en' }}"
     href="{{ '/' | absolute_url }}"/>
   <generator uri="https://jekyllrb.com/" version="{{ jekyll.version }}">Jekyll</generator>
-  <rights> © {{ 'now' | date: '%Y' }} {{ site.author }} </rights>
+  <rights> © {{ 'now' | date: '%Y' }} {{ site.social.name }} </rights>
   <icon>{{ site.baseurl }}/assets/img/favicons/favicon.ico</icon>
   <logo>{{ site.baseurl }}/assets/img/favicons/favicon-96x96.png</logo>
 
@@ -35,7 +35,7 @@ layout: compress
     <id>{{ post_absolute_url }}</id>
     <content src="{{ post_absolute_url }}" />
     <author>
-      <name>{{ site.author }}</name>
+      <name>{{ site.social.name }}</name>
     </author>
 
   {% if post.categories %}

gulpfile.js/tasks/js.js

@@ -22,7 +22,7 @@ function concatJs(files, output) {
 
 function minifyJs() {
   return src(`${ jsDest }/*.js`)
-    .pipe(insert.prepend(fs.readFileSync(`${ JS_ROOT }/.copyright`, 'utf8')))
+    .pipe(insert.prepend(fs.readFileSync(`${ JS_ROOT }/_copyright`, 'utf8')))
     .pipe(uglify({output: {comments: /^!|@preserve|@license|@cc_on/i}}))
     .pipe(dest(jsDest));
 }

jekyll-theme-chirpy.gemspec

@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |spec|
   spec.name          = "jekyll-theme-chirpy"
-  spec.version       = "3.2.1"
+  spec.version       = "3.3.0"
   spec.authors       = ["Cotes Chung"]
   spec.email         = ["cotes.chung@gmail.com"]
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jekyll-theme-chirpy",
-  "version": "3.2.1",
+  "version": "3.3.0",
   "description": "A minimal, sidebar, responsive web design Jekyll theme that focuses on text presentation.",
   "main": "index.js",
   "directories": {

sw.js

@@ -7,7 +7,6 @@ self.importScripts('{{ "/assets/js/data/cache-list.js" | relative_url }}');
 
 var cacheName = 'chirpy-{{ "now" | date: "%Y%m%d.%H%M" }}';
 
-
 function isExcluded(url) {
   const regex = /(^http(s)?|^\/)/; /* the regex for CORS url or relative url */
   for (const rule of exclude) {
@@ -19,7 +18,6 @@ function isExcluded(url) {
   return false;
 }
 
-
 self.addEventListener('install', (e) => {
   self.skipWaiting();
   e.waitUntil(
@@ -29,25 +27,26 @@ self.addEventListener('install', (e) => {
   );
 });
 
-
 self.addEventListener('fetch', (e) => {
   e.respondWith(
     caches.match(e.request).then((r) => {
-      /* console.log('[Service Worker] Fetching resource: ' + e.request.url); */
+      /* console.log(`[sw] method: ${e.request.method}, fetching: ${e.request.url}`); */
       return r || fetch(e.request).then((response) => {
         return caches.open(cacheName).then((cache) => {
           if (!isExcluded(e.request.url)) {
-            /* console.log('[Service Worker] Caching new resource: ' + e.request.url); */
-            cache.put(e.request, response.clone());
+            if (e.request.method === "GET") {
+              /* console.log('[sw] Caching new resource: ' + e.request.url); */
+              cache.put(e.request, response.clone());
+            }
           }
           return response;
         });
+
       });
     })
   );
 });
 
-
 self.addEventListener('activate', (e) => {
   e.waitUntil(
     caches.keys().then((keyList) => {

tools/bump.sh

@@ -21,13 +21,11 @@ manual_release=false
 
 ASSETS=(
   "_sass/jekyll-theme-chirpy.scss"
-  "assets/js/.copyright"
+  "assets/js/_copyright"
 )
 
 GEM_SPEC="jekyll-theme-chirpy.gemspec"
 
-GEM_LOCK="Gemfile.lock"
-
 NODE_META="package.json"
 
 _check_src() {
@@ -44,7 +42,7 @@ check() {
   fi
 
   # ensure the current branch is 'master'
-  if [[ "$(git branch --show-current)" != "master" ]]; then
+  if [[ "$(git branch --show-current)" != "master" && manual_release == "false" ]]; then
     echo "Error: This operation must be performed on the 'master' branch!"
     exit -1
   fi
@@ -75,17 +73,10 @@ _bump_node() {
     $NODE_META
 }
 
-_bump_gemlock() {
-  sed -i \
-    "s/jekyll-theme-chirpy ([[:digit:]]\+\.[[:digit:]]\+\.[[:digit:]]\+/jekyll-theme-chirpy ($1/" \
-    $GEM_LOCK
-}
-
 bump() {
   _bump_assets "$1"
   _bump_gemspec "$1"
   _bump_node "$1"
-  _bump_gemlock "$1"
 
   if [[ -n $(git status . -s) ]]; then
     git add .
@@ -147,6 +138,17 @@ release() {
 
 }
 
+help() {
+  echo "Bump new version to Chirpy project"
+  echo "Usage:"
+  echo
+  echo "   bash /path/to/bump.sh [options]"
+  echo
+  echo "Options:"
+  echo "     -m, --manual         Manual relase, bump version only."
+  echo "     -h, --help           Print this help information."
+}
+
 main() {
   check
 
@@ -179,6 +181,10 @@ while (($#)); do
       manual_release=true
       shift
       ;;
+    -h | --help)
+      help
+      exit 0
+      ;;
     *)
       echo "unknown option '$opt'!"
       exit 1