https://elated-raman-42e0c2.netlify.app/tags/lua/Recent content in Lua on Sawyer Zheng's BlogHugozh-cnWed, 24 Sep 2025 14:10:50 +0800https://elated-raman-42e0c2.netlify.app/post/notes/vim/nvim/Wed, 18 May 2022 00:00:00 +0000https://elated-raman-42e0c2.netlify.app/post/notes/vim/nvim/<div id="outline-container-headline-1" class="outline-2"> <h2 id="headline-1"> 参考 </h2> <div id="outline-text-headline-1" class="outline-text-2"> <ul> <li><a href="https://github.com/nanotee/nvim-lua-guide">GitHub - nanotee/nvim-lua-guide: A guide to using Lua in Neovim</a></li> </ul> </div> </div> <div id="outline-container-headline-2" class="outline-2"> <h2 id="headline-2"> cheat sheet </h2> <div id="outline-text-headline-2" class="outline-text-2"> <div id="outline-container-headline-3" class="outline-3"> <h3 id="headline-3"> 打开文件 </h3> <div id="outline-text-headline-3" class="outline-text-3"> <ul> <li> <p>:r, :read</p> <ul> <li>加载内容到 buffer</li> </ul> </li> <li>:e, :edit</li> </ul> </div> </div> <div id="outline-container-headline-4" class="outline-3"> <h3 id="headline-4"> 帮助 </h3> <div id="outline-text-headline-4" class="outline-text-3"> <ul> <li><code class="verbatim">:help your-item</code></li> <li> <p><code class="verbatim">:h &lt;Ctrl+R&gt; &lt;Ctr + W&gt;</code></p> <ul> <li>获取 cursor 下单词的帮助， Ctr+R Ctr+W 会把光标下内容自动复制到 command 行中</li> </ul> </li> </ul> </div> </div> <div id="outline-container-headline-5" class="outline-3"> <h3 id="headline-5"> 配置 </h3> <div id="outline-text-headline-5" class="outline-text-3"> <div id="outline-container-headline-6" class="outline-4"> <h4 id="headline-6"> 配置选项查询 </h4> <div id="outline-text-headline-6" class="outline-text-4"> <ul> <li>:help option-list</li> </ul> </div> </div> <div id="outline-container-headline-7" class="outline-4"> <h4 id="headline-7"> 查看配置 </h4> <div id="outline-text-headline-7" class="outline-text-4"> <ul> <li>:opt</li> <li> <p>单个配置</p>https://elated-raman-42e0c2.netlify.app/post/notes/lua/Mon, 16 May 2022 00:00:00 +0000https://elated-raman-42e0c2.netlify.app/post/notes/lua/<div id="outline-container-headline-1" class="outline-2"> <h2 id="headline-1"> pcall </h2> <div id="outline-text-headline-1" class="outline-text-2"> <p>用途： 类似 try catch, 返回 retcode, retvalue 参考：</p> </div> </div> <div id="outline-container-headline-2" class="outline-2"> <h2 id="headline-2"> pairs vs ipairs </h2> <div id="outline-text-headline-2" class="outline-text-2"> <p>参考： <a href="https://stackoverflow.com/a/55109411">for loop - What is the difference of pairs() vs. ipairs() in Lua? - Stack Ove…</a>m</p> </div> </div> <div id="outline-container-headline-3" class="outline-2"> <h2 id="headline-3"> _G </h2> <div id="outline-text-headline-3" class="outline-text-2"> <p>用途： 存储全局变量， 以 table 类型存储数据 参考： <a href="https://blog.csdn.net/HQ354974212/article/details/89459958">lua _G 表_程序员黄老师的博客-CSDN博客</a></p>