feat: add vim fold

docs/2023-05-03-neovim.html

@@ -101,6 +101,11 @@
         </ul>
       </li>
     </ul>
+    <p>Folding:</p>
+    <ul>
+      <li><code>za</code>: toggle fold</li>
+      <li><code>zA</code>: toggle fold recursively</li>
+    </ul>
     <p>Use both <code>\</code> and <code>;</code> as leader key:</p>
     <div class="highlight highlight-source-lua">
       <pre>vim.<span class="pl-smi">keymap</span>.<span class="pl-c1">set</span>(<span class="pl-s"><span class="pl-pds">"</span>n<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span>;<span class="pl-pds">"</span></span>, <span class="pl-s"><span class="pl-pds">"</span>&lt;Leader&gt;<span class="pl-pds">"</span></span>, { remap <span class="pl-k">=</span> <span class="pl-c1">true</span> })

posts/2023-05-03-neovim.md

@@ -45,6 +45,11 @@ Jump advance:
 - `CTRL-]`, `CTRL-T`: jump to tag/jump back from tag
   - Support jump to Go definition with [fatih/vim-go](https://github.com/fatih/vim-go).
 
+Folding:
+
+- `za`: toggle fold
+- `zA`: toggle fold recursively
+
 Use both `\` and `;` as leader key:
 
 ```lua