line 48</span>

<span class='kw'>def</span> <span class='id identifier rubyid_min_width'>min_width</span>
  <span class='ivar'>@min_width</span>
<span class='kw'>end</span></pre>
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      <span id="r=-instance_method"></span>
      <div class="method_details ">
  <h3 class="signature " id="r-instance_method">
  
    #<strong>r</strong>  &#x21d2; <tt>Numeric</tt> 
  

  

  
</h3><div class="docstring">
  <div class="discussion">
    
<p>Returns Red color (<code>0-2