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108.8-49.067 108.8-108.8v-192c0-59.733-49.067-108.8-108.8-108.8zM313.6 160h396.8v204.8H313.6V160zm396.8 704H313.6V620.8h396.8V864zM864 665.6c0 25.6-19.2 44.8-44.8 44.8h-44.8V588.8c0-17.067-14.933-32-32-32H281.6c-17.067 0-32 14.933-32 32v121.6h-44.8c-25.6 0-44.8-19.2-44.8-44.8v-192c0-25.6 19.2-44.8 44.8-44.8h614.4c25.6 0 44.8 19.2 44.8 44.8v192z"></path></svg></button><div class="arrow end"></div></div><div class="vp-toc-wrapper"><ul class="vp-toc-list"><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level2" href="#轻雪函数">轻雪函数</a></li><li><ul class="vp-toc-list"><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#函数文件">函数文件</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#命令文档">命令文档</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#api">API</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#结束关键字">结束关键字</a></li><!----><!--]--></ul></li><!--]--></ul><div class="vp-toc-marker" style="top:-1.7rem;"></div></div><!--[--><!----><!--]--></aside></div><!--[--><!----><!--]--><div class="theme-hope-content"><h2 id="轻雪函数" tabindex="-1"><a class="header-anchor" href="#轻雪函数"><span><strong>轻雪函数</strong></span></a></h2><p>轻雪函数 Liteyuki Function 是轻雪的一个功能它允许你在轻雪中运行一些自定义的由数据驱动的命令类似于Minecraft的mcfunction属于资源包的一部分但需单独起篇幅.</p><h3 id="函数文件" tabindex="-1"><a class="header-anchor" href="#函数文件"><span><strong>函数文件</strong></span></a></h3><p>函数文件放在资源包的<code>functions</code>目录下,文件名以<code>.mcfunction</code> <code>.lyfunction</code> <code>.lyf</code>结尾,例如<code>test.mcfunction</code>,文件内容为一系列的命令,每行一个命令,支持单行注释<code>#</code>(编辑时的语法高亮可采取<code>shell</code>格式),例如:</p><div class="language-bash line-numbers-mode" data-ext="sh" data-title="sh"><pre class="language-bash"><code><span class="token comment"># 在发信器输出&quot;hello world&quot;</span>
cmd <span class="token builtin class-name">echo</span> hello world
<span class="token comment"># 如果你想同时输出多行内容可以尝试换行符(Python格式)</span>
cmd <span class="token builtin class-name">echo</span> hello world<span class="token punctuation">\</span>nLiteyuki bot
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>也支持句末注释,例如:</p><div class="language-bash line-numbers-mode" data-ext="sh" data-title="sh"><pre class="language-bash"><code>cmd <span class="token builtin class-name">echo</span> hello world <span class="token comment"># 输出&quot;hello world&quot;</span>
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><h3 id="命令文档" tabindex="-1"><a class="header-anchor" href="#命令文档"><span><strong>命令文档</strong></span></a></h3><div class="language-bash line-numbers-mode" data-ext="sh" data-title="sh"><pre class="language-bash"><code>var <span class="token operator">&lt;</span>var1<span class="token operator">=</span>value<span class="token operator"><span class="token file-descriptor important">1</span>&gt;</span> <span class="token punctuation">[</span>var2<span class="token operator">=</span>value2<span class="token punctuation">]</span> <span class="token punctuation">..</span>. <span class="token comment"># 定义变量</span>
cmd <span class="token operator">&lt;</span>command<span class="token operator">&gt;</span> <span class="token comment"># 在设备上执行命令</span>
api <span class="token operator">&lt;</span>api_name<span class="token operator">&gt;</span> <span class="token punctuation">[</span>var<span class="token operator">=</span>value<span class="token punctuation">..</span>.<span class="token punctuation">]</span> <span class="token comment"># 调用Bot API</span>
<span class="token keyword">function</span> <span class="token operator">&lt;</span>func_name<span class="token operator">&gt;</span> <span class="token comment"># 调用函数,可递归</span>
<span class="token function">sleep</span> <span class="token operator">&lt;</span>time<span class="token operator">&gt;</span> <span class="token comment"># 异步等待单位s</span>
<span class="token function">nohup</span> <span class="token operator">&lt;</span>command<span class="token operator">&gt;</span> <span class="token comment"># 使用新的task执行命令即不等待</span>
end <span class="token comment"># 结束函数关键字包括子task</span>
await <span class="token comment"># 等待所有异步任务结束若函数中启动了其他task需要在最后调用否则task对象会被销毁</span>
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h4 id="示例" tabindex="-1"><a class="header-anchor" href="#示例"><span><strong>示例</strong></span></a></h4><div class="language-bash line-numbers-mode" data-ext="sh" data-title="sh"><pre class="language-bash"><code><span class="token comment"># 疯狂戳好友</span>
<span class="token comment"># 使用 /function poke user_id=123456 执行</span>
<span class="token comment"># 每隔0.2s戳两次,无限戳,会触发最大递归深度限制</span>
<span class="token comment"># 若要戳20s后停止则需要删除await添加sleep 20和end</span>
api friend_poke <span class="token assign-left variable">user_id</span><span class="token operator">=</span>user_id
api friend_poke <span class="token assign-left variable">user_id</span><span class="token operator">=</span>user_id
<span class="token function">sleep</span> <span class="token number">0.2</span>
<span class="token function">nohup</span> <span class="token keyword">function</span> poke
await
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="api" tabindex="-1"><a class="header-anchor" href="#api"><span><strong>API</strong></span></a></h3><p>理论上所有基于onebotv11的api都可调用不同Adapter api也有差别.</p><p><a href="https://283375.github.io/onebot_v11_vitepress/api/index.html" target="_blank" rel="noopener noreferrer">Onebot v11 API文档<span><svg class="external-link-icon" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg><span class="external-link-icon-sr-only">open in new window</span></span></a></p><h3 id="结束关键字" tabindex="-1"><a class="header-anchor" href="#结束关键字"><span><strong>结束关键字</strong></span></a></h3><p>由于LiteyukiBot基于异步运行, 所以在编写lyfunction时也要注意异步的调用避免出现&quot;单线程走到底&quot;的情况是效率提升的关键.</p><p><code>await</code> 异步任务结束关键字用于结束当前已完成function的执行</p><div class="hint-container warning"><p class="hint-container-title">Warning</p><p>但若出现非单function的情况有一个task任务没有完成而await被执行了那么当前所有函数包的task都会被截停销毁</p></div><div class="hint-container tip"><p class="hint-container-title">Tips</p><p>编写轻雪函数推荐你使用VS Code插件<a href="https://github.com/LiteyukiStudio/lyfunctionTextmate" target="_blank" rel="noopener noreferrer">Liteyuki Function<span><svg class="external-link-icon" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15"><path 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