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<h1 id='duplicate-enum-cases' class='heading'>Duplicate Enum Cases</h1>
<p>Enum shouldn&rsquo;t contain multiple cases with the same name</p>
<ul>
<li><strong>Identifier:</strong> <code>duplicate_enum_cases</code></li>
<li><strong>Enabled by default:</strong> Yes</li>
<li><strong>Supports autocorrection:</strong> No</li>
<li><strong>Kind:</strong> lint</li>
<li><strong>Analyzer rule:</strong> No</li>
<li><strong>Minimum Swift compiler version:</strong> 5.0.0</li>
<li><strong>Default configuration:</strong>
<table>
<thead>
<tr><th>Key</th><th>Value</th></tr>
</thead>
<tbody>
<tr>
<td>
severity
</td>
<td>
error
</td>
</tr>
</tbody>
</table></li>
</ul>
<h2 id='non-triggering-examples' class='heading'>Non Triggering Examples</h2>
<pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">PictureImport</span> <span class="p">{</span>
<span class="k">case</span> <span class="nf">addImage</span><span class="p">(</span><span class="nv">image</span><span class="p">:</span> <span class="kt">UIImage</span><span class="p">)</span>
<span class="k">case</span> <span class="nf">addData</span><span class="p">(</span><span class="nv">data</span><span class="p">:</span> <span class="kt">Data</span><span class="p">)</span>
<span class="p">}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">A</span> <span class="p">{</span>
<span class="k">case</span> <span class="nf">add</span><span class="p">(</span><span class="nv">image</span><span class="p">:</span> <span class="kt">UIImage</span><span class="p">)</span>
<span class="p">}</span>
<span class="kd">enum</span> <span class="kt">B</span> <span class="p">{</span>
<span class="k">case</span> <span class="nf">add</span><span class="p">(</span><span class="nv">image</span><span class="p">:</span> <span class="kt">UIImage</span><span class="p">)</span>
<span class="p">}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">Tag</span><span class="p">:</span> <span class="kt">String</span> <span class="p">{</span>
<span class="cp">#if CONFIG_A</span>
<span class="k">case</span> <span class="n">value</span> <span class="o">=</span> <span class="s">"CONFIG_A"</span>
<span class="cp">#elseif CONFIG_B</span>
<span class="k">case</span> <span class="n">value</span> <span class="o">=</span> <span class="s">"CONFIG_B"</span>
<span class="cp">#else</span>
<span class="k">case</span> <span class="n">value</span> <span class="o">=</span> <span class="s">"CONFIG_DEFAULT"</span>
<span class="cp">#endif</span>
<span class="p">}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">Target</span> <span class="p">{</span>
<span class="cp">#if os(iOS)</span>
<span class="k">case</span> <span class="n">file</span>
<span class="cp">#else</span>
<span class="k">case</span> <span class="nf">file</span><span class="p">(</span><span class="kt">URL</span><span class="p">)</span>
<span class="cp">#endif</span>
<span class="p">}</span>
</code></pre>
<h2 id='triggering-examples' class='heading'>Triggering Examples</h2>
<pre class="highlight swift"><code><span class="kd">enum</span> <span class="kt">PictureImport</span> <span class="p">{</span>
<span class="k">case</span> <span class="err"></span><span class="nf">add</span><span class="p">(</span><span class="nv">image</span><span class="p">:</span> <span class="kt">UIImage</span><span class="p">)</span>
<span class="k">case</span> <span class="nf">addURL</span><span class="p">(</span><span class="nv">url</span><span class="p">:</span> <span class="kt">URL</span><span class="p">)</span>
<span class="k">case</span> <span class="err"></span><span class="nf">add</span><span class="p">(</span><span class="nv">data</span><span class="p">:</span> <span class="kt">Data</span><span class="p">)</span>
<span class="p">}</span>
</code></pre>
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