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self<span class="token punctuation">.</span>handlers<span class="token punctuation">.</span>append<span class="token punctuation">(</span>handler<span class="token punctuation">)</span>
<span class="token keyword">return</span> handler
</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></div></details><h3 id="class-matcher" tabindex="-1"><a class="header-anchor" href="#class-matcher"><span><em><strong>class</strong></em> <code>Matcher</code></span></a></h3><h3 id="def-init-self-rule-rule-priority-int-block-bool-none" tabindex="-1"><a class="header-anchor" href="#def-init-self-rule-rule-priority-int-block-bool-none"><span> <em><strong>def</strong></em> <code>__init__(self, rule: Rule, priority: int, block: bool) -&gt; None</code></span></a></h3><p> 匹配器</p><p>Args:</p><pre><code>rule: 规则
priority: 优先级 &gt;= 0
block: 是否阻断后续优先级更低的匹配器
</code></pre><details><summary>源代码</summary><div class="language-python line-numbers-mode" data-ext="py" data-title="py"><pre class="language-python"><code><span class="token keyword">def</span> <span class="token function">__init__</span><span class="token punctuation">(</span>self<span class="token punctuation">,</span> rule<span class="token punctuation">:</span> Rule<span class="token punctuation">,</span> priority<span class="token punctuation">:</span> <span class="token builtin">int</span><span class="token punctuation">,</span> block<span class="token punctuation">:</span> <span class="token builtin">bool</span><span class="token punctuation">)</span><span class="token punctuation">:</span>
<span class="token triple-quoted-string string">&quot;&quot;&quot;
匹配器
Args:
rule: 规则
priority: 优先级 &gt;= 0
block: 是否阻断后续优先级更低的匹配器
&quot;&quot;&quot;</span>
self<span class="token punctuation">.</span>rule <span class="token operator">=</span> rule
self<span class="token punctuation">.</span>priority <span class="token operator">=</span> priority
self<span class="token punctuation">.</span>block <span class="token operator">=</span> block
self<span class="token punctuation">.</span>handlers<span class="token punctuation">:</span> <span class="token builtin">list</span><span class="token punctuation">[</span>EventHandler<span class="token punctuation">]</span> <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token punctuation">]</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 class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div></details><h3 id="def-handle-self-callable-eventhandler-eventhandler" tabindex="-1"><a class="header-anchor" href="#def-handle-self-callable-eventhandler-eventhandler"><span> <em><strong>def</strong></em> <code>handle(self) -&gt; Callable[[EventHandler], EventHandler]</code></span></a></h3><p> 添加处理函数,装饰器</p><p>Returns:</p><pre><code>装饰器 handler
</code></pre><details><summary>源代码</summary><div class="language-python line-numbers-mode" data-ext="py" data-title="py"><pre class="language-python"><code><span class="token keyword">def</span> <span class="token function">handle</span><span class="token punctuation">(</span>self<span class="token punctuation">)</span> <span class="token operator">-</span><span class="token operator">&gt;</span> Callable<span class="token punctuation">[</span><span class="token punctuation">[</span>EventHandler<span class="token punctuation">]</span><span class="token punctuation">,</span> EventHandler<span class="token punctuation">]</span><span class="token punctuation">:</span>
<span class="token triple-quoted-string string">&quot;&quot;&quot;
添加处理函数,装饰器
Returns:
装饰器 handler
&quot;&quot;&quot;</span>
<span class="token keyword">def</span> <span class="token function">decorator</span><span class="token punctuation">(</span>handler<span class="token punctuation">:</span> EventHandler<span class="token punctuation">)</span> <span class="token operator">-</span><span class="token operator">&gt;</span> EventHandler<span class="token punctuation">:</span>
self<span class="token punctuation">.</span>handlers<span class="token punctuation">.</span>append<span class="token punctuation">(</span>handler<span class="token punctuation">)</span>
<span class="token keyword">return</span> handler
<span class="token keyword">return</span> decorator
</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 class="line-number"></div><div class="line-number"></div></div></div></details></div><!--[--><!----><!--]--><footer class="page-meta"><div class="meta-item edit-link"><a href="https://github.com/LiteyukiStudio/LiteyukiBot/edit/main/docs/dev/api/message/matcher.md" rel="noopener noreferrer" target="_blank" aria-label="在 GitHub 上编辑" class="nav-link label"><!--[--><svg xmlns="http://www.w3.org/2000/svg" class="icon edit-icon" viewBox="0 0 1024 1024" fill="currentColor" aria-label="edit icon"><path d="M430.818 653.65a60.46 60.46 0 0 1-50.96-93.281l71.69-114.012 7.773-10.365L816.038 80.138A60.46 60.46 0 0 1 859.225 62a60.46 60.46 0 0 1 43.186 18.138l43.186 43.186a60.46 60.46 0 0 1 0 86.373L588.879 565.55l-8.637 8.637-117.466 68.234a60.46 60.46 0 0 1-31.958 11.229z"></path><path d="M728.802 962H252.891A190.883 190.883 0 0 1 62.008 771.98V296.934a190.883 190.883 0 0 1 190.883-192.61h267.754a60.46 60.46 0 0 1 0 120.92H252.891a69.962 69.962 0 0 0-69.098 69.099V771.98a69.962 69.962 0 0 0 69.098 69.098h475.911A69.962 69.962 0 0 0 797.9 771.98V503.363a60.46 60.46 0 1 1 120.922 0V771.98A190.883 190.883 0 0 1 728.802 962z"></path></svg><!--]-->在 GitHub 上编辑<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></div><div class="meta-item git-info"><div class="update-time"><span class="label">上次编辑于: </span><!----></div><div class="contributors"><span class="label">贡献者: </span><!--[--><!--[--><span class="contributor" title="email: snowykami@outlook.com">snowy</span><!--]--><!--]--></div></div></footer><nav class="vp-page-nav"><a class="route-link nav-link prev" href="/dev/api/message/event.html" aria-label="liteyuki.message.event"><div class="hint"><span class="arrow start"></span>上一页</div><div class="link"><span class="font-icon icon fa-fw fa-sm fas fa-laptop-code" style=""></span>liteyuki.message.event</div></a><a class="route-link nav-link next" href="/dev/api/message/on.html" aria-label="liteyuki.message.on"><div class="hint">下一页<span class="arrow end"></span></div><div class="link">liteyuki.message.on<span class="font-icon icon fa-fw fa-sm fas fa-laptop-code" style=""></span></div></a></nav><div id="vp-comment" class="giscus-wrapper input-top" style="display:block;"><svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" preserveAspectRatio="xMidYMid" viewBox="0 0 100 100"><circle cx="28" cy="75" r="11" fill="currentColor"><animate attributeName="fill-opacity" begin="0s" dur="1s" keyTimes="0;0.2;1" repeatCount="indefinite" values="0;1;1"></animate></circle><path fill="none" stroke="#88baf0" stroke-width="10" d="M28 47a28 28 0 0 1 28 28"><animate attributeName="stroke-opacity" begin="0.1s" dur="1s" keyTimes="0;0.2;1" repeatCount="indefinite" values="0;1;1"></animate></path><path fill="none" stroke="#88baf0" stroke-width="10" d="M28 25a50 50 0 0 1 50 50"><animate attributeName="stroke-opacity" begin="0.2s" dur="1s" keyTimes="0;0.2;1" repeatCount="indefinite" values="0;1;1"></animate></path></svg></div><!--[--><!----><!--]--><!--]--></main><!--]--><footer class="vp-footer-wrapper"><div class="vp-footer">LiteyukiBot</div><div class="vp-copyright">Copyright © 2024 远野千束 </div></footer></div><!--]--><!--[--><!----><!--]--><!--]--></div>
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