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      <h1 class="title">std/setutils</h1>
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  <a class="reference reference-toplevel" href="#6" id="56">Imports</a>
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      <ul class="simple nested-toc-section">-+-
  <li><a class="reference" href="#-%2B-%2Cset%5BT%5D%2Cset%5BT%5D" title="`-+-`[T](x, y: set[T]): set[T]">`-+-`[T](x, y: set[T]): set[T]</a></li>

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<ul class="simple nested-toc-section">[]=
  <li><a class="reference" href="#%5B%5D%3D%2Cset%5BT%5D%2CT%2Cbool" title="`[]=`[T](t: var set[T]; key: T; val: bool)">`[]=`[T](t: var set[T]; key: T; val: bool)</a></li>

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<ul class="simple nested-toc-section">complement
  <li><a class="reference" href="#complement%2Cset%5BT%5D" title="complement[T](s: set[T]): set[T]">complement[T](s: set[T]): set[T]</a></li>

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<ul class="simple nested-toc-section">fullSet
  <li><a class="reference" href="#fullSet%2Ctypedesc%5BT%5D" title="fullSet[T](U: typedesc[T]): set[T]">fullSet[T](U: typedesc[T]): set[T]</a></li>

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<ul class="simple nested-toc-section">symmetricDifference
  <li><a class="reference" href="#symmetricDifference%2Cset%5BT%5D%2Cset%5BT%5D" title="symmetricDifference[T](x, y: set[T]): set[T]">symmetricDifference[T](x, y: set[T]): set[T]</a></li>

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  <li><a class="reference" href="#toggle%2Cset%5BT%5D%2Cset%5BT%5D" title="toggle[T](x: var set[T]; y: set[T])">toggle[T](x: var set[T]; y: set[T])</a></li>

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      <ul class="simple nested-toc-section">toSet
  <li><a class="reference" href="#toSet.t%2Cuntyped" title="toSet(iter: untyped): untyped">toSet(iter: untyped): untyped</a></li>

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    <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/setutils.nim#L1" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
<a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/setutils.nim#L1" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;

    <div id="tocRoot"></div>
    
    <p class="module-desc">This module adds functionality for the built-in <tt class="docutils literal"><span class="pre"><span class="Identifier">set</span></span></tt> type.
<h1><a class="toc-backref" id="see-also" href="#see-also">See also</a></h1><ul class="simple"><li><a class="reference external" href="packedsets.html">std/packedsets</a></li>
<li><a class="reference external" href="sets.html">std/sets</a></li>
</ul>
</p>
    <div class="section" id="6">
  <h1><a class="toc-backref" href="#6">Imports</a></h1>
  <dl class="item">
    <a class="reference external" href="typetraits.html">typetraits</a>, <a class="reference external" href="macros.html">macros</a>
  </dl>
</div>
<div class="section" id="12">
  <h1><a class="toc-backref" href="#12">Procs</a></h1>
  <dl class="item">
    <div id="-+--procs-all">
  <div id="-+-,set[T],set[T]">
  <dt><pre><span class="Keyword">proc</span> <a href="#-%2B-%2Cset%5BT%5D%2Cset%5BT%5D"><span class="Identifier">`-+-`</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="system.html#set"><span class="Identifier">set</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">)</span><span class="Other">:</span> <a href="system.html#set"><span class="Identifier">set</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span> {.<span class="Identifier">inline</span>.}</pre></dt>
  <dd>
    
    Operator alias for <tt class="docutils literal"><span class="pre"><span class="Identifier">symmetricDifference</span></span></tt>.
<p><strong class="examples_text">Example:</strong></p>
<pre class="listing"><span class="Identifier">assert</span> <span class="Punctuation">{</span><span class="DecNumber">1</span><span class="Punctuation">,</span> <span class="DecNumber">2</span><span class="Punctuation">,</span> <span class="DecNumber">3</span><span class="Punctuation">}</span> <span class="Operator">-+-</span> <span class="Punctuation">{</span><span class="DecNumber">2</span><span class="Punctuation">,</span> <span class="DecNumber">3</span><span class="Punctuation">,</span> <span class="DecNumber">4</span><span class="Punctuation">}</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="DecNumber">1</span><span class="Punctuation">,</span> <span class="DecNumber">4</span><span class="Punctuation">}</span></pre>
    <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/setutils.nim#L90" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
<a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/setutils.nim#L90" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;

  </dd>
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<div id="[]=-procs-all">
  <div id="[]=,set[T],T,bool">
  <dt><pre><span class="Keyword">func</span> <a href="#%5B%5D%3D%2Cset%5BT%5D%2CT%2Cbool"><span class="Identifier">`[]=`</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">t</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="system.html#set"><span class="Identifier">set</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">;</span> <span class="Identifier">key</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">;</span> <span class="Identifier">val</span><span class="Other">:</span> <a href="system.html#bool"><span class="Identifier">bool</span></a><span class="Other">)</span> {.<span class="Identifier">inline</span>.}</pre></dt>
  <dd>
    
    Syntax sugar for <tt class="docutils literal"><span class="pre"><span class="Keyword">if</span> <span class="Identifier">val</span><span class="Punctuation">:</span> <span class="Identifier">t</span><span class="Operator">.</span><span class="Identifier">incl</span> <span class="Identifier">key</span> <span class="Keyword">else</span><span class="Punctuation">:</span> <span class="Identifier">t</span><span class="Operator">.</span><span class="Identifier">excl</span> <span class="Identifier">key</span></span></tt>
<p><strong class="examples_text">Example:</strong></p>
<pre class="listing"><span class="Keyword">type</span> <span class="Identifier">A</span> <span class="Operator">=</span> <span class="Keyword">enum</span>
  <span class="Identifier">a0</span><span class="Punctuation">,</span> <span class="Identifier">a1</span><span class="Punctuation">,</span> <span class="Identifier">a2</span><span class="Punctuation">,</span> <span class="Identifier">a3</span>
<span class="Keyword">var</span> <span class="Identifier">s</span> <span class="Operator">=</span> <span class="Punctuation">{</span><span class="Identifier">a0</span><span class="Punctuation">,</span> <span class="Identifier">a3</span><span class="Punctuation">}</span>
<span class="Identifier">s</span><span class="Punctuation">[</span><span class="Identifier">a0</span><span class="Punctuation">]</span> <span class="Operator">=</span> <span class="Identifier">false</span>
<span class="Identifier">s</span><span class="Punctuation">[</span><span class="Identifier">a1</span><span class="Punctuation">]</span> <span class="Operator">=</span> <span class="Identifier">false</span>
<span class="Identifier">assert</span> <span class="Identifier">s</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="Identifier">a3</span><span class="Punctuation">}</span>
<span class="Identifier">s</span><span class="Punctuation">[</span><span class="Identifier">a2</span><span class="Punctuation">]</span> <span class="Operator">=</span> <span class="Identifier">true</span>
<span class="Identifier">s</span><span class="Punctuation">[</span><span class="Identifier">a3</span><span class="Punctuation">]</span> <span class="Operator">=</span> <span class="Identifier">true</span>
<span class="Identifier">assert</span> <span class="Identifier">s</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="Identifier">a2</span><span class="Punctuation">,</span> <span class="Identifier">a3</span><span class="Punctuation">}</span></pre>
    <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/setutils.nim#L65" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
<a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/setutils.nim#L65" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;

  </dd>
</div>

</div>
<div id="complement-procs-all">
  <div id="complement,set[T]">
  <dt><pre><span class="Keyword">func</span> <a href="#complement%2Cset%5BT%5D"><span class="Identifier">complement</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">s</span><span class="Other">:</span> <a href="system.html#set"><span class="Identifier">set</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">)</span><span class="Other">:</span> <a href="system.html#set"><span class="Identifier">set</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span> {.<span class="Identifier">inline</span>.}</pre></dt>
  <dd>
    
    Returns the set complement of <tt class="docutils literal"><span class="pre"><span class="Identifier">a</span></span></tt>.
<p><strong class="examples_text">Example:</strong></p>
<pre class="listing"><span class="Keyword">type</span> <span class="Identifier">Colors</span> <span class="Operator">=</span> <span class="Keyword">enum</span>
  <span class="Identifier">red</span><span class="Punctuation">,</span> <span class="Identifier">green</span> <span class="Operator">=</span> <span class="DecNumber">3</span><span class="Punctuation">,</span> <span class="Identifier">blue</span>
<span class="Identifier">assert</span> <span class="Identifier">complement</span><span class="Punctuation">(</span><span class="Punctuation">{</span><span class="Identifier">red</span><span class="Punctuation">,</span> <span class="Identifier">blue</span><span class="Punctuation">}</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="Identifier">green</span><span class="Punctuation">}</span>
<span class="Identifier">assert</span> <span class="Identifier">complement</span><span class="Punctuation">(</span><span class="Punctuation">{</span><span class="Identifier">red</span><span class="Punctuation">,</span> <span class="Identifier">green</span><span class="Punctuation">,</span> <span class="Identifier">blue</span><span class="Punctuation">}</span><span class="Punctuation">)</span><span class="Operator">.</span><span class="Identifier">card</span> <span class="Operator">==</span> <span class="DecNumber">0</span>
<span class="Identifier">assert</span> <span class="Identifier">complement</span><span class="Punctuation">(</span><span class="Punctuation">{</span><span class="Identifier">range</span><span class="Punctuation">[</span><span class="FloatNumber">0.</span><span class="Operator">.</span><span class="DecNumber">10</span><span class="Punctuation">]</span><span class="Punctuation">(</span><span class="DecNumber">0</span><span class="Punctuation">)</span><span class="Punctuation">,</span> <span class="DecNumber">1</span><span class="Punctuation">,</span> <span class="DecNumber">2</span><span class="Punctuation">,</span> <span class="DecNumber">3</span><span class="Punctuation">}</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="Identifier">range</span><span class="Punctuation">[</span><span class="FloatNumber">0.</span><span class="Operator">.</span><span class="DecNumber">10</span><span class="Punctuation">]</span><span class="Punctuation">(</span><span class="DecNumber">4</span><span class="Punctuation">)</span><span class="Punctuation">,</span> <span class="DecNumber">5</span><span class="Punctuation">,</span> <span class="DecNumber">6</span><span class="Punctuation">,</span> <span class="DecNumber">7</span><span class="Punctuation">,</span> <span class="DecNumber">8</span><span class="Punctuation">,</span> <span class="DecNumber">9</span><span class="Punctuation">,</span> <span class="DecNumber">10</span><span class="Punctuation">}</span>
<span class="Identifier">assert</span> <span class="Identifier">complement</span><span class="Punctuation">(</span><span class="Punctuation">{</span><span class="Punctuation">'</span><span class="DecNumber">0'</span><span class="Operator">..</span><span class="CharLit">'9'</span><span class="Punctuation">}</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="FloatNumber">0.</span><span class="Identifier">char</span><span class="Operator">..</span><span class="FloatNumber">255.</span><span class="Identifier">char</span><span class="Punctuation">}</span> <span class="Operator">-</span> <span class="Punctuation">{</span><span class="Punctuation">'</span><span class="DecNumber">0'</span><span class="Operator">..</span><span class="CharLit">'9'</span><span class="Punctuation">}</span></pre>
    <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/setutils.nim#L54" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
<a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/setutils.nim#L54" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;

  </dd>
</div>

</div>
<div id="fullSet-procs-all">
  <div id="fullSet,typedesc[T]">
  <dt><pre><span class="Keyword">func</span> <a href="#fullSet%2Ctypedesc%5BT%5D"><span class="Identifier">fullSet</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">U</span><span class="Other">:</span> <a href="system.html#typedesc"><span class="Identifier">typedesc</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">)</span><span class="Other">:</span> <a href="system.html#set"><span class="Identifier">set</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span> {.<span class="Identifier">inline</span>.}</pre></dt>
  <dd>
    
    Returns a set containing all elements in <tt class="docutils literal"><span class="pre"><span class="Identifier">U</span></span></tt>.
<p><strong class="examples_text">Example:</strong></p>
<pre class="listing"><span class="Identifier">assert</span> <span class="Identifier">bool</span><span class="Operator">.</span><span class="Identifier">fullSet</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="Identifier">true</span><span class="Punctuation">,</span> <span class="Identifier">false</span><span class="Punctuation">}</span>
<span class="Keyword">type</span> <span class="Identifier">A</span> <span class="Operator">=</span> <span class="Identifier">range</span><span class="Punctuation">[</span><span class="FloatNumber">1.</span><span class="Operator">.</span><span class="DecNumber">3</span><span class="Punctuation">]</span>
<span class="Identifier">assert</span> <span class="Identifier">A</span><span class="Operator">.</span><span class="Identifier">fullSet</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="FloatNumber">1.</span><span class="Identifier">A</span><span class="Punctuation">,</span> <span class="DecNumber">2</span><span class="Punctuation">,</span> <span class="DecNumber">3</span><span class="Punctuation">}</span>
<span class="Identifier">assert</span> <span class="Identifier">int8</span><span class="Operator">.</span><span class="Identifier">fullSet</span><span class="Operator">.</span><span class="Identifier">len</span> <span class="Operator">==</span> <span class="DecNumber">256</span></pre>
    <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/setutils.nim#L42" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
<a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/setutils.nim#L42" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;

  </dd>
</div>

</div>
<div id="symmetricDifference-procs-all">
  <div id="symmetricDifference,set[T],set[T]">
  <dt><pre><span class="Keyword">func</span> <a href="#symmetricDifference%2Cset%5BT%5D%2Cset%5BT%5D"><span class="Identifier">symmetricDifference</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="system.html#set"><span class="Identifier">set</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">)</span><span class="Other">:</span> <a href="system.html#set"><span class="Identifier">set</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span> {.<span class="Identifier">magic</span><span class="Other">:</span> <span class="StringLit">&quot;XorSet&quot;</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span>
    <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">forbids</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
  <dd>
    
    This operator computes the symmetric difference of two sets, equivalent to but more efficient than <tt class="docutils literal"><span class="pre"><span class="Identifier">x</span> <span class="Operator">+</span> <span class="Identifier">y</span> <span class="Operator">-</span> <span class="Identifier">x</span> <span class="Operator">*</span> <span class="Identifier">y</span></span></tt> or <tt class="docutils literal"><span class="pre"><span class="Punctuation">(</span><span class="Identifier">x</span> <span class="Operator">-</span> <span class="Identifier">y</span><span class="Punctuation">)</span> <span class="Operator">+</span> <span class="Punctuation">(</span><span class="Identifier">y</span> <span class="Operator">-</span> <span class="Identifier">x</span><span class="Punctuation">)</span></span></tt>.
<p><strong class="examples_text">Example:</strong></p>
<pre class="listing"><span class="Identifier">assert</span> <span class="Identifier">symmetricDifference</span><span class="Punctuation">(</span><span class="Punctuation">{</span><span class="DecNumber">1</span><span class="Punctuation">,</span> <span class="DecNumber">2</span><span class="Punctuation">,</span> <span class="DecNumber">3</span><span class="Punctuation">}</span><span class="Punctuation">,</span> <span class="Punctuation">{</span><span class="DecNumber">2</span><span class="Punctuation">,</span> <span class="DecNumber">3</span><span class="Punctuation">,</span> <span class="DecNumber">4</span><span class="Punctuation">}</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="DecNumber">1</span><span class="Punctuation">,</span> <span class="DecNumber">4</span><span class="Punctuation">}</span></pre>
    <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/setutils.nim#L80" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
<a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/setutils.nim#L80" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;

  </dd>
</div>

</div>
<div id="toggle-procs-all">
  <div id="toggle,set[T],set[T]">
  <dt><pre><span class="Keyword">proc</span> <a href="#toggle%2Cset%5BT%5D%2Cset%5BT%5D"><span class="Identifier">toggle</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="system.html#set"><span class="Identifier">set</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="system.html#set"><span class="Identifier">set</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">)</span> {.<span class="Identifier">inline</span>.}</pre></dt>
  <dd>
    
    Toggles the existence of each value of <tt class="docutils literal"><span class="pre"><span class="Identifier">y</span></span></tt> in <tt class="docutils literal"><span class="pre"><span class="Identifier">x</span></span></tt>. If any element in <tt class="docutils literal"><span class="pre"><span class="Identifier">y</span></span></tt> is also in <tt class="docutils literal"><span class="pre"><span class="Identifier">x</span></span></tt>, it is excluded from <tt class="docutils literal"><span class="pre"><span class="Identifier">x</span></span></tt>; otherwise it is included. Equivalent to <tt class="docutils literal"><span class="pre"><span class="Identifier">x</span> <span class="Operator">=</span> <span class="Identifier">symmetricDifference</span><span class="Punctuation">(</span><span class="Identifier">x</span><span class="Punctuation">,</span> <span class="Identifier">y</span><span class="Punctuation">)</span></span></tt>.
<p><strong class="examples_text">Example:</strong></p>
<pre class="listing"><span class="Keyword">var</span> <span class="Identifier">x</span> <span class="Operator">=</span> <span class="Punctuation">{</span><span class="DecNumber">1</span><span class="Punctuation">,</span> <span class="DecNumber">2</span><span class="Punctuation">,</span> <span class="DecNumber">3</span><span class="Punctuation">}</span>
<span class="Identifier">x</span><span class="Operator">.</span><span class="Identifier">toggle</span><span class="Punctuation">(</span><span class="Punctuation">{</span><span class="DecNumber">2</span><span class="Punctuation">,</span> <span class="DecNumber">3</span><span class="Punctuation">,</span> <span class="DecNumber">4</span><span class="Punctuation">}</span><span class="Punctuation">)</span>
<span class="Identifier">assert</span> <span class="Identifier">x</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="DecNumber">1</span><span class="Punctuation">,</span> <span class="DecNumber">4</span><span class="Punctuation">}</span></pre>
    <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/setutils.nim#L96" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
<a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/setutils.nim#L96" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;

  </dd>
</div>

</div>

  </dl>
</div>
<div class="section" id="18">
  <h1><a class="toc-backref" href="#18">Templates</a></h1>
  <dl class="item">
    <div id="toSet-templates-all">
  <div id="toSet.t,untyped">
  <dt><pre><span class="Keyword">template</span> <a href="#toSet.t%2Cuntyped"><span class="Identifier">toSet</span></a><span class="Other">(</span><span class="Identifier">iter</span><span class="Other">:</span> <a href="system.html#untyped"><span class="Identifier">untyped</span></a><span class="Other">)</span><span class="Other">:</span> <a href="system.html#untyped"><span class="Identifier">untyped</span></a></pre></dt>
  <dd>
    
    Returns a built-in set from the elements of the iterable <tt class="docutils literal"><span class="pre"><span class="Identifier">iter</span></span></tt>.
<p><strong class="examples_text">Example:</strong></p>
<pre class="listing"><span class="Identifier">assert</span> <span class="StringLit">&quot;helloWorld&quot;</span><span class="Operator">.</span><span class="Identifier">toSet</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="Punctuation">'</span><span class="Identifier">W</span><span class="CharLit">', '</span><span class="Identifier">d</span><span class="CharLit">', '</span><span class="Identifier">e</span><span class="CharLit">', '</span><span class="Identifier">h</span><span class="CharLit">', '</span><span class="Identifier">l</span><span class="CharLit">', '</span><span class="Identifier">o</span><span class="CharLit">', '</span><span class="Identifier">r</span><span class="CharLit">'}</span>
<span class="Identifier">assert</span> <span class="Identifier">toSet</span><span class="Punctuation">(</span><span class="Punctuation">[</span><span class="DecNumber">10</span><span class="Identifier">u16</span><span class="Punctuation">,</span> <span class="DecNumber">20</span><span class="Punctuation">,</span> <span class="DecNumber">30</span><span class="Punctuation">]</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="DecNumber">10</span><span class="Identifier">u16</span><span class="Punctuation">,</span> <span class="DecNumber">20</span><span class="Punctuation">,</span> <span class="DecNumber">30</span><span class="Punctuation">}</span>
<span class="Identifier">assert</span> <span class="Punctuation">[</span><span class="DecNumber">30</span><span class="Identifier">u8</span><span class="Punctuation">,</span> <span class="DecNumber">100</span><span class="Punctuation">,</span> <span class="DecNumber">10</span><span class="Punctuation">]</span><span class="Operator">.</span><span class="Identifier">toSet</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="DecNumber">10</span><span class="Identifier">u8</span><span class="Punctuation">,</span> <span class="DecNumber">30</span><span class="Punctuation">,</span> <span class="DecNumber">100</span><span class="Punctuation">}</span>
<span class="Identifier">assert</span> <span class="Identifier">toSet</span><span class="Punctuation">(</span><span class="Operator">@</span><span class="Punctuation">[</span><span class="DecNumber">1321</span><span class="Identifier">i16</span><span class="Punctuation">,</span> <span class="DecNumber">321</span><span class="Punctuation">,</span> <span class="DecNumber">90</span><span class="Punctuation">]</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="DecNumber">90</span><span class="Identifier">i16</span><span class="Punctuation">,</span> <span class="DecNumber">321</span><span class="Punctuation">,</span> <span class="DecNumber">1321</span><span class="Punctuation">}</span>
<span class="Identifier">assert</span> <span class="Identifier">toSet</span><span class="Punctuation">(</span><span class="Punctuation">[</span><span class="Identifier">false</span><span class="Punctuation">]</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="Identifier">false</span><span class="Punctuation">}</span>
<span class="Identifier">assert</span> <span class="Identifier">toSet</span><span class="Punctuation">(</span><span class="DecNumber">0</span><span class="Identifier">u8</span><span class="Operator">..</span><span class="DecNumber">10</span><span class="Punctuation">)</span> <span class="Operator">==</span> <span class="Punctuation">{</span><span class="DecNumber">0</span><span class="Identifier">u8</span><span class="Operator">..</span><span class="DecNumber">10</span><span class="Punctuation">}</span></pre>
    <a href="https://github.com/nim-lang/Nim/tree/devel/lib/std/setutils.nim#L24" class="link-seesrc" target="_blank">Source</a>&nbsp;&nbsp;
<a href="https://github.com/nim-lang/Nim/edit/devel/lib/std/setutils.nim#L24" class="link-seesrc" target="_blank" >Edit</a>&nbsp;&nbsp;

  </dd>
</div>

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