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<h1 id='function-default-parameter-at-end' class='heading'>Function Default Parameter at End</h1>
<p>Prefer to locate parameters with defaults toward the end of the parameter list</p>
<ul>
<li><strong>Identifier:</strong> function_default_parameter_at_end</li>
<li><strong>Enabled by default:</strong> No</li>
<li><strong>Supports autocorrection:</strong> No</li>
<li><strong>Kind:</strong> idiomatic</li>
<li><strong>Analyzer rule:</strong> No</li>
<li><strong>Minimum Swift compiler version:</strong> 5.0.0</li>
<li><strong>Default configuration:</strong> warning</li>
</ul>
<h2 id='non-triggering-examples' class='heading'>Non Triggering Examples</h2>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">baz</span><span class="p">:</span> <span class="kt">String</span><span class="p">,</span> <span class="nv">bar</span><span class="p">:</span> <span class="kt">Int</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">x</span><span class="p">:</span> <span class="kt">String</span><span class="p">,</span> <span class="nv">y</span><span class="p">:</span> <span class="kt">Int</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="nv">z</span><span class="p">:</span> <span class="kt">CGFloat</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">bar</span><span class="p">:</span> <span class="kt">String</span><span class="p">,</span> <span class="nv">baz</span><span class="p">:</span> <span class="kt">Int</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="nv">z</span><span class="p">:</span> <span class="p">()</span> <span class="o">-&gt;</span> <span class="kt">Void</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">bar</span><span class="p">:</span> <span class="kt">String</span><span class="p">,</span> <span class="nv">z</span><span class="p">:</span> <span class="p">()</span> <span class="o">-&gt;</span> <span class="kt">Void</span><span class="p">,</span> <span class="nv">baz</span><span class="p">:</span> <span class="kt">Int</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">bar</span><span class="p">:</span> <span class="kt">Int</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">foo</span><span class="p">()</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">class</span> <span class="kt">A</span><span class="p">:</span> <span class="kt">B</span> <span class="p">{</span>
<span class="k">override</span> <span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">bar</span><span class="p">:</span> <span class="kt">Int</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="nv">baz</span><span class="p">:</span> <span class="kt">String</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">bar</span><span class="p">:</span> <span class="kt">Int</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="nv">completion</span><span class="p">:</span> <span class="kd">@escaping</span> <span class="kt">CompletionHandler</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">a</span><span class="p">:</span> <span class="kt">Int</span><span class="p">,</span> <span class="nv">b</span><span class="p">:</span> <span class="kt">CGFloat</span> <span class="o">=</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{</span>
<span class="k">let</span> <span class="nv">block</span> <span class="o">=</span> <span class="p">{</span> <span class="p">(</span><span class="nv">error</span><span class="p">:</span> <span class="kt">Error</span><span class="p">?)</span> <span class="k">in</span> <span class="p">}</span>
<span class="p">}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">a</span><span class="p">:</span> <span class="kt">String</span><span class="p">,</span> <span class="nv">b</span><span class="p">:</span> <span class="kt">String</span><span class="p">?</span> <span class="o">=</span> <span class="kc">nil</span><span class="p">,</span>
<span class="nv">c</span><span class="p">:</span> <span class="kt">String</span><span class="p">?</span> <span class="o">=</span> <span class="kc">nil</span><span class="p">,</span> <span class="nv">d</span><span class="p">:</span> <span class="kd">@escaping</span> <span class="kt">AlertActionHandler</span> <span class="o">=</span> <span class="p">{</span> <span class="n">_</span> <span class="k">in</span> <span class="p">})</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="k">override</span> <span class="nf">init</span><span class="p">?(</span><span class="k">for</span> <span class="nv">date</span><span class="p">:</span> <span class="kt">Date</span> <span class="o">=</span> <span class="kt">Date</span><span class="p">(),</span> <span class="nv">coordinate</span><span class="p">:</span> <span class="kt">CLLocationCoordinate2D</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">handleNotification</span><span class="p">(</span><span class="n">_</span> <span class="nv">userInfo</span><span class="p">:</span> <span class="kt">NSDictionary</span><span class="p">,</span>
<span class="nv">userInteraction</span><span class="p">:</span> <span class="kt">Bool</span> <span class="o">=</span> <span class="kc">false</span><span class="p">,</span>
<span class="nv">completionHandler</span><span class="p">:</span> <span class="p">((</span><span class="kt">UIBackgroundFetchResult</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kt">Void</span><span class="p">)?)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">func</span> <span class="nf">write</span><span class="p">(</span><span class="n">withoutNotifying</span> <span class="nv">tokens</span><span class="p">:</span> <span class="p">[</span><span class="kt">NotificationToken</span><span class="p">]</span> <span class="o">=</span> <span class="p">{},</span> <span class="n">_</span> <span class="nv">block</span><span class="p">:</span> <span class="p">(()</span> <span class="k">throws</span> <span class="o">-&gt;</span> <span class="kt">Int</span><span class="p">))</span> <span class="p">{}</span>
</code></pre>
<h2 id='triggering-examples' class='heading'>Triggering Examples</h2>
<pre class="highlight swift"><code><span class="err"></span><span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">bar</span><span class="p">:</span> <span class="kt">Int</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="nv">baz</span><span class="p">:</span> <span class="kt">String</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">private</span> <span class="err"></span><span class="kd">func</span> <span class="nf">foo</span><span class="p">(</span><span class="nv">bar</span><span class="p">:</span> <span class="kt">Int</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="nv">baz</span><span class="p">:</span> <span class="kt">String</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
<pre class="highlight swift"><code><span class="kd">public</span> <span class="err"></span><span class="nf">init</span><span class="p">?(</span><span class="k">for</span> <span class="nv">date</span><span class="p">:</span> <span class="kt">Date</span> <span class="o">=</span> <span class="kt">Date</span><span class="p">(),</span> <span class="nv">coordinate</span><span class="p">:</span> <span class="kt">CLLocationCoordinate2D</span><span class="p">)</span> <span class="p">{}</span>
</code></pre>
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