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<title>class ReVIEW::SecCounter - review-2.2.0 Documentation</title>

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<h1 id="class-ReVIEW::SecCounter" class="class">
  class ReVIEW::SecCounter
</h1>

<section class="description">

<p>Secion Counter class</p>

</section>

<section id="5Buntitled-5D" class="documentation-section">

   <section id="public-class-5Buntitled-5D-method-details" class="method-section">
     <header>
       <h3>Public Class Methods</h3>
     </header>

    <div id="method-c-new" class="method-detail ">

      <div class="method-heading">
        <span class="method-name">new</span><span
          class="method-args">(n, chapter)</span>

        <span class="method-click-advice">click to toggle source</span>

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      <div class="method-description">

        <div class="method-source-code" id="new-source">
          <pre><span class="ruby-comment"># File lib/review/sec_counter.rb, line 15</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>initialize</span>(<span class=“ruby-identifier”>n</span>, <span class=“ruby-identifier”>chapter</span>)

<span class="ruby-ivar">@chapter</span> = <span class="ruby-identifier">chapter</span>
<span class="ruby-identifier">reset</span>(<span class="ruby-identifier">n</span>)

<span class=“ruby-keyword”>end</span></pre>

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 <section id="public-instance-5Buntitled-5D-method-details" class="method-section">
   <header>
     <h3>Public Instance Methods</h3>
   </header>

  <div id="method-i-anchor" class="method-detail ">

    <div class="method-heading">
      <span class="method-name">anchor</span><span
        class="method-args">(level)</span>

      <span class="method-click-advice">click to toggle source</span>

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    <div class="method-description">

      <div class="method-source-code" id="anchor-source">
        <pre><span class="ruby-comment"># File lib/review/sec_counter.rb, line 36</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>anchor</span>(<span class=“ruby-identifier”>level</span>)

<span class="ruby-identifier">str</span> = <span class="ruby-node">&quot;#{@chapter.format_number(false)}&quot;</span>
<span class="ruby-value">0</span>.<span class="ruby-identifier">upto</span>(<span class="ruby-identifier">level</span><span class="ruby-operator">-</span><span class="ruby-value">2</span>) <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span>
  <span class="ruby-identifier">str</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-node">&quot;-#{@counter[i]}&quot;</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">str</span>

<span class=“ruby-keyword”>end</span></pre>

    </div>

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</div>

<div id="method-i-inc" class="method-detail ">

  <div class="method-heading">
    <span class="method-name">inc</span><span
      class="method-args">(level)</span>

    <span class="method-click-advice">click to toggle source</span>

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  <div class="method-description">

    <div class="method-source-code" id="inc-source">
      <pre><span class="ruby-comment"># File lib/review/sec_counter.rb, line 24</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>inc</span>(<span class=“ruby-identifier”>level</span>)

<span class="ruby-identifier">n</span> = <span class="ruby-identifier">level</span> <span class="ruby-operator">-</span> <span class="ruby-value">2</span>
<span class="ruby-keyword">if</span> <span class="ruby-identifier">n</span> <span class="ruby-operator">&gt;=</span> <span class="ruby-value">0</span>
  <span class="ruby-ivar">@counter</span>[<span class="ruby-identifier">n</span>] <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">if</span> <span class="ruby-ivar">@counter</span>.<span class="ruby-identifier">size</span> <span class="ruby-operator">&gt;</span> <span class="ruby-identifier">n</span>
  (<span class="ruby-identifier">n</span><span class="ruby-operator">+</span><span class="ruby-value">1</span><span class="ruby-operator">..</span><span class="ruby-ivar">@counter</span>.<span class="ruby-identifier">size</span>).<span class="ruby-identifier">each</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span>
    <span class="ruby-ivar">@counter</span>[<span class="ruby-identifier">i</span>] = <span class="ruby-value">0</span>
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span>

<span class=“ruby-keyword”>end</span></pre>

    </div>

  </div>

</div>

<div id="method-i-prefix" class="method-detail ">

  <div class="method-heading">
    <span class="method-name">prefix</span><span
      class="method-args">(level, secnolevel)</span>

    <span class="method-click-advice">click to toggle source</span>

  </div>

  <div class="method-description">

    <div class="method-source-code" id="prefix-source">
      <pre><span class="ruby-comment"># File lib/review/sec_counter.rb, line 44</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>prefix</span>(<span class=“ruby-identifier”>level</span>, <span class=“ruby-identifier”>secnolevel</span>)

<span class="ruby-keyword">return</span> <span class="ruby-keyword">nil</span> <span class="ruby-keyword">if</span> <span class="ruby-ivar">@chapter</span>.<span class="ruby-identifier">number</span>.<span class="ruby-identifier">blank?</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">level</span> <span class="ruby-operator">==</span> <span class="ruby-value">1</span>
  <span class="ruby-keyword">if</span> <span class="ruby-identifier">secnolevel</span> <span class="ruby-operator">&gt;=</span> <span class="ruby-value">1</span>
    <span class="ruby-keyword">if</span> <span class="ruby-ivar">@chapter</span>.<span class="ruby-identifier">is_a?</span> <span class="ruby-constant">ReVIEW</span><span class="ruby-operator">::</span><span class="ruby-constant">Book</span><span class="ruby-operator">::</span><span class="ruby-constant">Part</span>
      <span class="ruby-identifier">num</span> = <span class="ruby-ivar">@chapter</span>.<span class="ruby-identifier">number</span>
      <span class="ruby-keyword">return</span> <span class="ruby-node">&quot;#{I18n.t(&#39;part&#39;, num)}#{I18n.t(&quot;chapter_postfix&quot;)}&quot;</span>
    <span class="ruby-keyword">else</span>
      <span class="ruby-keyword">return</span> <span class="ruby-node">&quot;#{@chapter.format_number}#{I18n.t(&quot;chapter_postfix&quot;)}&quot;</span>
    <span class="ruby-keyword">end</span>
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">elsif</span> <span class="ruby-identifier">secnolevel</span> <span class="ruby-operator">&gt;=</span> <span class="ruby-identifier">level</span>
  <span class="ruby-identifier">prefix</span> = <span class="ruby-ivar">@chapter</span>.<span class="ruby-identifier">format_number</span>(<span class="ruby-keyword">false</span>)
  <span class="ruby-value">0</span>.<span class="ruby-identifier">upto</span>(<span class="ruby-identifier">level</span> <span class="ruby-operator">-</span> <span class="ruby-value">2</span>) <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span>
    <span class="ruby-identifier">prefix</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-node">&quot;.#{@counter[i]}&quot;</span>
  <span class="ruby-keyword">end</span>
  <span class="ruby-identifier">prefix</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-constant">I18n</span>.<span class="ruby-identifier">t</span>(<span class="ruby-string">&quot;chapter_postfix&quot;</span>)
  <span class="ruby-keyword">return</span> <span class="ruby-identifier">prefix</span>
<span class="ruby-keyword">end</span>

<span class=“ruby-keyword”>end</span></pre>

    </div>

  </div>

</div>

<div id="method-i-reset" class="method-detail ">

  <div class="method-heading">
    <span class="method-name">reset</span><span
      class="method-args">(n)</span>

    <span class="method-click-advice">click to toggle source</span>

  </div>

  <div class="method-description">

    <div class="method-source-code" id="reset-source">
      <pre><span class="ruby-comment"># File lib/review/sec_counter.rb, line 20</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>reset</span>(<span class=“ruby-identifier”>n</span>)

<span class="ruby-ivar">@counter</span> = <span class="ruby-constant">Array</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">n</span>, <span class="ruby-value">0</span>)

<span class=“ruby-keyword”>end</span></pre>

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