doc: update example/appendix-a/demo8/README.md (#52) 3a3c037

Author: github-actions[bot]

appendix-a/demo8/index.html

@@ -336,7 +336,7 @@ <h1 id="什么是-environment-属性包装器"><a aria-hidden="true" tabindex="-
         <pre class="language-swift"><code class="language-swift code-highlight"><span class="code-line line-number" line="1"><span class="token attribute atrule">@EnvironmentObject</span> <span class="token keyword">var</span> order<span class="token punctuation">:</span> <span class="token class-name">Order</span>
 </span></code><input type="hidden" value="@EnvironmentObject var order: Order
 "><div onclick="copied(this)" class="copied"><svg class="octicon-copy" aria-hidden="true" viewBox="0 0 16 16" fill="currentColor" height="12" width="12"><path fill-rule="evenodd" d="M0 6.75C0 5.784.784 5 1.75 5h1.5a.75.75 0 010 1.5h-1.5a.25.25 0 00-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 00.25-.25v-1.5a.75.75 0 011.5 0v1.5A1.75 1.75 0 019.25 16h-7.5A1.75 1.75 0 010 14.25v-7.5z"></path><path fill-rule="evenodd" d="M5 1.75C5 .784 5.784 0 6.75 0h7.5C15.216 0 16 .784 16 1.75v7.5A1.75 1.75 0 0114.25 11h-7.5A1.75 1.75 0 015 9.25v-7.5zm1.75-.25a.25.25 0 00-.25.25v7.5c0 .138.112.25.25.25h7.5a.25.25 0 00.25-.25v-7.5a.25.25 0 00-.25-.25h-7.5z"></path></svg><svg class="octicon-check" aria-hidden="true" viewBox="0 0 16 16" fill="currentColor" height="12" width="12"><path fill-rule="evenodd" d="M13.78 4.22a.75.75 0 010 1.06l-7.25 7.25a.75.75 0 01-1.06 0L2.22 9.28a.75.75 0 011.06-1.06L6 10.94l6.72-6.72a.75.75 0 011.06 0z"></path></svg></div></pre>
-        <p>这种差异听起来很小，但由于实现 <code>@EnvironmentObject</code> 的方式而非常重要。 当我们说订单是 <code>Order</code>类型时，<code>SwiftUI</code> 将在其环境中查找该类型的对象并将其附加到<code>order</code> 属性。 但是，使用 <code>@Environment</code> 时，无法实现相同的行为，因为许多事物可能共享相同的数据类型。</p>
+        <p>这种差异听起来很小，但由于实现 <code>@EnvironmentObject</code> 的方式而非常重要。 当我们说 <code>order</code> 的类型是 <code>Order</code> 时， <code>SwiftUI</code> 将在其环境中查找该类型的对象并将其附加到 <code>order</code> 属性。 但是，使用 <code>@Environment</code> 时，无法实现相同的行为，因为许多事物可能共享相同的数据类型。</p>
         <p>例如：</p>
         <pre class="language-swift"><code class="language-swift code-highlight"><span class="code-line line-number" line="1"><span class="token attribute atrule">@Environment</span><span class="token punctuation">(</span><span class="token punctuation">\</span><span class="token punctuation">.</span>accessibilityReduceMotion<span class="token punctuation">)</span> <span class="token keyword">var</span> reduceMotion
 </span><span class="code-line line-number" line="2"><span class="token attribute atrule">@Environment</span><span class="token punctuation">(</span><span class="token punctuation">\</span><span class="token punctuation">.</span>accessibilityReduceTransparency<span class="token punctuation">)</span> <span class="token keyword">var</span> reduceTransparency

index.html

@@ -704,7 +704,7 @@ <h2 id="license"><a aria-hidden="true" tabindex="-1" href="#license" class="anch
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transforming-views/demo22/index.html

@@ -372,7 +372,7 @@ <h1 id="如何更改listtexteditor等的背景色"><a aria-hidden="true" tabinde
               <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"></path>
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