feat(nuldoc): rewrite nuldoc in Ruby

1 files changed, 12 insertions, 10 deletions

diff --git a/services/nuldoc/public/blog/posts/2022-08-27/php-conference-okinawa-code-golf/index.html b/services/nuldoc/public/blog/posts/2022-08-27/php-conference-okinawa-code-golf/index.html
index c9c27912..8a4ab91f 100644
--- a/services/nuldoc/public/blog/posts/2022-08-27/php-conference-okinawa-code-golf/index.html
+++ b/services/nuldoc/public/blog/posts/2022-08-27/php-conference-okinawa-code-golf/index.html
@@ -144,7 +144,8 @@
               書いたものがこちら:
             </p>
             <div class="codeblock">
-              <pre class="shiki github-light" style="background-color:#f5f5f5;color:#24292e" tabindex="0"><code><span class="line"><span style="color:#24292E">[</span><span style="color:#D73A49">&#x3C;?</span><span style="color:#005CC5">php</span><span style="color:#24292E"> $n</span><span style="color:#D73A49">=</span><span style="color:#24292E">$argv[</span><span style="color:#005CC5">1</span><span style="color:#24292E">];</span><span style="color:#D73A49">foreach</span><span style="color:#24292E">([</span><span style="color:#005CC5">1e4</span><span style="color:#24292E">,</span><span style="color:#005CC5">5e3</span><span style="color:#24292E">,</span><span style="color:#005CC5">2e3</span><span style="color:#24292E">,</span><span style="color:#005CC5">1e3</span><span style="color:#24292E">,</span><span style="color:#005CC5">500</span><span style="color:#24292E">,</span><span style="color:#005CC5">100</span><span style="color:#24292E">,</span><span style="color:#005CC5">50</span><span style="color:#24292E">,</span><span style="color:#005CC5">10</span><span style="color:#24292E">,</span><span style="color:#005CC5">5</span><span style="color:#24292E">,</span><span style="color:#005CC5">1</span><span style="color:#24292E">]</span><span style="color:#D73A49">as</span><span style="color:#24292E">$x)</span><span style="color:#D73A49">for</span><span style="color:#24292E">(;$n</span><span style="color:#D73A49">>=</span><span style="color:#24292E">$x;$n</span><span style="color:#D73A49">-=</span><span style="color:#24292E">$x)$r[]</span><span style="color:#D73A49">=</span><span style="color:#24292E">$x;</span><span style="color:#005CC5">echo</span><span style="color:#005CC5"> implode</span><span style="color:#24292E">(</span><span style="color:#032F62">', '</span><span style="color:#24292E">,$r</span><span style="color:#D73A49">??</span><span style="color:#24292E">[]);</span><span style="color:#D73A49">?></span><span style="color:#24292E">]</span></span></code></pre>
+              <pre class="highlight" style="background-color:#f5f5f5"><code>[<span style="color: #6e7781">&lt;?php</span> <span style="color: #0550ae">$n</span><span style="color: #0550ae">=</span><span style="color: #0550ae">$argv</span><span style="color: #24292f;background-color: #f6f8fa">[</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">];</span><span style="color: #cf222e">foreach</span><span style="color: #24292f;background-color: #f6f8fa">([</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e4</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">2</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">500</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">100</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">50</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">10</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">]</span><span style="color: #cf222e">as</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span><span style="color: #cf222e">for</span><span style="color: #24292f;background-color: #f6f8fa">(;</span><span style="color: #0550ae">$n</span><span style="color: #0550ae">&gt;=</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span><span style="color: #0550ae">$n</span><span style="color: #0550ae">-=</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span><span style="color: #0550ae">$r</span><span style="color: #24292f;background-color: #f6f8fa">[]</span><span style="color: #0550ae">=</span><span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span><span style="color: #cf222e">echo</span> <span style="color: #953800">implode</span><span style="color: #24292f;background-color: #f6f8fa">(</span><span style="color: #0a3069">', '</span><span style="color: #24292f;background-color: #f6f8fa">,</span><span style="color: #0550ae">$r</span><span style="color: #0550ae">??</span><span style="color: #24292f;background-color: #f6f8fa">[]);</span><span style="color: #6e7781">?&gt;</span>]
+</code></pre>
             </div>
             <p>
               しめて 123 バイトとなった (末尾改行を含めずにカウント)。
@@ -153,15 +154,16 @@
               こちらは改行とスペースを追加したバージョン:
             </p>
             <div class="codeblock">
-              <pre class="shiki github-light" style="background-color:#f5f5f5;color:#24292e" tabindex="0"><code><span class="line"><span style="color:#24292E">[</span><span style="color:#D73A49">&#x3C;?</span><span style="color:#005CC5">php</span></span>
-<span class="line"></span>
-<span class="line"><span style="color:#24292E">$n </span><span style="color:#D73A49">=</span><span style="color:#24292E"> $argv[</span><span style="color:#005CC5">1</span><span style="color:#24292E">];</span></span>
-<span class="line"><span style="color:#D73A49">foreach</span><span style="color:#24292E"> ([</span><span style="color:#005CC5">1e4</span><span style="color:#24292E">, </span><span style="color:#005CC5">5e3</span><span style="color:#24292E">, </span><span style="color:#005CC5">2e3</span><span style="color:#24292E">, </span><span style="color:#005CC5">1e3</span><span style="color:#24292E">, </span><span style="color:#005CC5">500</span><span style="color:#24292E">, </span><span style="color:#005CC5">100</span><span style="color:#24292E">, </span><span style="color:#005CC5">50</span><span style="color:#24292E">, </span><span style="color:#005CC5">10</span><span style="color:#24292E">, </span><span style="color:#005CC5">5</span><span style="color:#24292E">, </span><span style="color:#005CC5">1</span><span style="color:#24292E">] </span><span style="color:#D73A49">as</span><span style="color:#24292E"> $x)</span></span>
-<span class="line"><span style="color:#D73A49">  for</span><span style="color:#24292E"> (; $n </span><span style="color:#D73A49">>=</span><span style="color:#24292E"> $x; $n </span><span style="color:#D73A49">-=</span><span style="color:#24292E"> $x)</span></span>
-<span class="line"><span style="color:#24292E">    $r[] </span><span style="color:#D73A49">=</span><span style="color:#24292E"> $x;</span></span>
-<span class="line"><span style="color:#005CC5">echo</span><span style="color:#005CC5"> implode</span><span style="color:#24292E">(</span><span style="color:#032F62">', '</span><span style="color:#24292E">, $r </span><span style="color:#D73A49">??</span><span style="color:#24292E"> []);</span></span>
-<span class="line"></span>
-<span class="line"><span style="color:#D73A49">?></span><span style="color:#24292E">]</span></span></code></pre>
+              <pre class="highlight" style="background-color:#f5f5f5"><code>[<span style="color: #6e7781">&lt;?php</span>
+
+<span style="color: #0550ae">$n</span> <span style="color: #0550ae">=</span> <span style="color: #0550ae">$argv</span><span style="color: #24292f;background-color: #f6f8fa">[</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">];</span>
+<span style="color: #cf222e">foreach</span> <span style="color: #24292f;background-color: #f6f8fa">([</span><span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e4</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">2</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">e3</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">500</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">100</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">50</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">10</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">5</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">1</span><span style="color: #24292f;background-color: #f6f8fa">]</span> <span style="color: #cf222e">as</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span>
+  <span style="color: #cf222e">for</span> <span style="color: #24292f;background-color: #f6f8fa">(;</span> <span style="color: #0550ae">$n</span> <span style="color: #0550ae">&gt;=</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span> <span style="color: #0550ae">$n</span> <span style="color: #0550ae">-=</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">)</span>
+    <span style="color: #0550ae">$r</span><span style="color: #24292f;background-color: #f6f8fa">[]</span> <span style="color: #0550ae">=</span> <span style="color: #0550ae">$x</span><span style="color: #24292f;background-color: #f6f8fa">;</span>
+<span style="color: #cf222e">echo</span> <span style="color: #953800">implode</span><span style="color: #24292f;background-color: #f6f8fa">(</span><span style="color: #0a3069">', '</span><span style="color: #24292f;background-color: #f6f8fa">,</span> <span style="color: #0550ae">$r</span> <span style="color: #0550ae">??</span> <span style="color: #24292f;background-color: #f6f8fa">[]);</span>
+
+<span style="color: #6e7781">?&gt;</span>]
+</code></pre>
             </div>
           </section>
           <section id="section--techniques">