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  <li ><a href="#method-c-clear_rubyenv">::clear_rubyenv</a>

  <li ><a href="#method-c-load">::load</a>

  <li ><a href="#method-c-load_default">::load_default</a>

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<main role=“main” aria-labelledby=“class-ReVIEW::Book::Base”>

<h1 id="class-ReVIEW::Book::Base" class="class">
  class ReVIEW::Book::Base
</h1>

<section class="description">

</section>

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

  <section class="attribute-method-details" class="method-section">
    <header>
      <h3>Attributes</h3>
    </header>

    <div id="attribute-i-basedir" class="method-detail">
      <div class="method-heading attribute-method-heading">
        <span class="method-name">basedir</span><span
          class="attribute-access-type">[R]</span>
      </div>

      <div class="method-description">

      </div>
    </div>

    <div id="attribute-i-catalog" class="method-detail">
      <div class="method-heading attribute-method-heading">
        <span class="method-name">catalog</span><span
          class="attribute-access-type">[W]</span>
      </div>

      <div class="method-description">

      </div>
    </div>

    <div id="attribute-i-config" class="method-detail">
      <div class="method-heading attribute-method-heading">
        <span class="method-name">config</span><span
          class="attribute-access-type">[W]</span>
      </div>

      <div class="method-description">

      </div>
    </div>

    <div id="attribute-i-parts" class="method-detail">
      <div class="method-heading attribute-method-heading">
        <span class="method-name">parts</span><span
          class="attribute-access-type">[W]</span>
      </div>

      <div class="method-description">

      </div>
    </div>

  </section>

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

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

      <div class="method-heading">
        <span class="method-name">clear_rubyenv</span><span
          class="method-args">()</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="clear_rubyenv-source">
          <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 45</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-keyword”>self</span>.<span class=“ruby-identifier ruby-title”>clear_rubyenv</span>

<span class="ruby-ivar">@basedir_seen</span> = {}

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">load</span><span
      class="method-args">(dir = &#39;.&#39;)</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="load-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 26</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-keyword”>self</span>.<span class=“ruby-identifier ruby-title”>load</span>(<span class=“ruby-identifier”>dir</span> = <span class=“ruby-string”>&#39;.&#39;</span>)

<span class="ruby-identifier">update_rubyenv</span> <span class="ruby-identifier">dir</span>
<span class="ruby-identifier">new</span>(<span class="ruby-identifier">dir</span>)

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="load_default-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 21</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-keyword”>self</span>.<span class=“ruby-identifier ruby-title”>load_default</span>

<span class="ruby-constant">ReVIEW</span>.<span class="ruby-identifier">logger</span>.<span class="ruby-identifier">warn</span> <span class="ruby-string">&#39;Book::Base.load_default() is obsoleted. Use Book::Base.load().&#39;</span>
<span class="ruby-identifier">load</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="new-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 49</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>initialize</span>(<span class=“ruby-identifier”>basedir</span>)

<span class="ruby-ivar">@basedir</span> = <span class="ruby-identifier">basedir</span>
<span class="ruby-ivar">@parts</span> = <span class="ruby-keyword">nil</span>
<span class="ruby-ivar">@chapter_index</span> = <span class="ruby-keyword">nil</span>
<span class="ruby-ivar">@config</span> = <span class="ruby-constant">ReVIEW</span><span class="ruby-operator">::</span><span class="ruby-constant">Configure</span>.<span class="ruby-identifier">values</span>
<span class="ruby-ivar">@catalog</span> = <span class="ruby-keyword">nil</span>
<span class="ruby-ivar">@read_part</span> = <span class="ruby-keyword">nil</span>
<span class="ruby-ivar">@warn_old_files</span> = {} <span class="ruby-comment"># XXX for checking CHAPS, PREDEF, POSTDEF</span>

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">update_rubyenv</span><span
      class="method-args">(dir)</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="update_rubyenv-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 33</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-keyword”>self</span>.<span class=“ruby-identifier ruby-title”>update_rubyenv</span>(<span class=“ruby-identifier”>dir</span>)

<span class="ruby-keyword">return</span> <span class="ruby-keyword">if</span> <span class="ruby-ivar">@basedir_seen</span>.<span class="ruby-identifier">key?</span>(<span class="ruby-identifier">dir</span>)
<span class="ruby-keyword">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">file?</span>(<span class="ruby-node">&quot;#{dir}/review-ext.rb&quot;</span>)
  <span class="ruby-keyword">if</span> <span class="ruby-constant">ENV</span>[<span class="ruby-string">&#39;REVIEW_SAFE_MODE&#39;</span>].<span class="ruby-identifier">to_i</span> <span class="ruby-operator">&amp;</span> <span class="ruby-value">2</span> <span class="ruby-operator">&gt;</span> <span class="ruby-value">0</span>
    <span class="ruby-constant">ReVIEW</span>.<span class="ruby-identifier">logger</span>.<span class="ruby-identifier">warn</span> <span class="ruby-string">&#39;review-ext.rb is prohibited in safe mode. ignored.&#39;</span>
  <span class="ruby-keyword">else</span>
    <span class="ruby-constant">Kernel</span>.<span class="ruby-identifier">load</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">expand_path</span>(<span class="ruby-node">&quot;#{dir}/review-ext.rb&quot;</span>)
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span>
<span class="ruby-ivar">@basedir_seen</span>[<span class="ruby-identifier">dir</span>] = <span class="ruby-keyword">true</span>

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

      </div>

    </div>

  </div>

</section>

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

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

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

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

    </div>

    <div class="method-description">

      <div class="method-source-code" id="appendix-source">
        <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 259</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>appendix</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">catalog</span>
  <span class="ruby-identifier">names</span> = <span class="ruby-identifier">catalog</span>.<span class="ruby-identifier">appendix</span>.<span class="ruby-identifier">split</span>(<span class="ruby-string">&quot;\n&quot;</span>)
  <span class="ruby-identifier">chaps</span> = <span class="ruby-identifier">names</span>.<span class="ruby-identifier">each_with_index</span>.<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">n</span>, <span class="ruby-identifier">idx</span><span class="ruby-operator">|</span> <span class="ruby-identifier">mkchap_ifexist</span>(<span class="ruby-identifier">n</span>, <span class="ruby-identifier">idx</span>) }.<span class="ruby-identifier">compact</span>
  <span class="ruby-keyword">return</span> <span class="ruby-identifier">mkpart</span>(<span class="ruby-identifier">chaps</span>)
<span class="ruby-keyword">end</span>

<span class="ruby-keyword">begin</span>
  <span class="ruby-identifier">mkpart_from_namelistfile</span>(<span class="ruby-node">&quot;#{@basedir}/#{config[&#39;postdef_file&#39;]}&quot;</span>) <span class="ruby-keyword">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">file?</span>(<span class="ruby-node">&quot;#{@basedir}/#{config[&#39;postdef_file&#39;]}&quot;</span>)
<span class="ruby-keyword">rescue</span> <span class="ruby-constant">FileNotFound</span> <span class="ruby-operator">=&gt;</span> <span class="ruby-identifier">err</span>
  <span class="ruby-identifier">raise</span> <span class="ruby-constant">FileNotFound</span>, <span class="ruby-node">&quot;postscript #{err.message}&quot;</span>
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

<div id="method-i-bib_exist-3F" class="method-detail ">

  <div class="method-heading">
    <span class="method-name">bib_exist?</span><span
      class="method-args">()</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="bib_exist-3F-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 245</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>bib_exist?</span>

<span class="ruby-constant">File</span>.<span class="ruby-identifier">exist?</span>(<span class="ruby-node">&quot;#{@basedir}/#{bib_file}&quot;</span>)

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="bib_file-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 59</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>bib_file</span>

<span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;bib_file&#39;</span>]

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="catalog-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 183</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>catalog</span>

<span class="ruby-keyword">return</span> <span class="ruby-ivar">@catalog</span> <span class="ruby-keyword">if</span> <span class="ruby-ivar">@catalog</span>.<span class="ruby-identifier">present?</span>

<span class="ruby-identifier">catalogfile_path</span> = <span class="ruby-node">&quot;#{basedir}/#{config[&#39;catalogfile&#39;]}&quot;</span>
<span class="ruby-ivar">@catalog</span> = <span class="ruby-constant">File</span>.<span class="ruby-identifier">open</span>(<span class="ruby-identifier">catalogfile_path</span>) { <span class="ruby-operator">|</span><span class="ruby-identifier">f</span><span class="ruby-operator">|</span> <span class="ruby-constant">Catalog</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">f</span>) } <span class="ruby-keyword">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">file?</span> <span class="ruby-identifier">catalogfile_path</span>
<span class="ruby-ivar">@catalog</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="chapter-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 146</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>chapter</span>(<span class=“ruby-identifier”>id</span>)

<span class="ruby-identifier">chapter_index</span>[<span class="ruby-identifier">id</span>]

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="chapter_index-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 138</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>chapter_index</span>

<span class="ruby-keyword">return</span> <span class="ruby-ivar">@chapter_index</span> <span class="ruby-keyword">if</span> <span class="ruby-ivar">@chapter_index</span>

<span class="ruby-identifier">contents</span> = <span class="ruby-identifier">chapters</span>
<span class="ruby-identifier">parts</span>.<span class="ruby-identifier">each</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">prt</span><span class="ruby-operator">|</span> <span class="ruby-identifier">contents</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">prt</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">prt</span>.<span class="ruby-identifier">id</span>.<span class="ruby-identifier">present?</span> }
<span class="ruby-ivar">@chapter_index</span> = <span class="ruby-constant">ChapterIndex</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">contents</span>)

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="chapters-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 126</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>chapters</span>

<span class="ruby-identifier">parts</span>.<span class="ruby-identifier">map</span>(<span class="ruby-operator">&amp;</span><span class="ruby-value">:chapters</span>).<span class="ruby-identifier">flatten</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="config-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 174</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>config</span>

<span class="ruby-ivar">@config</span> <span class="ruby-operator">||=</span> <span class="ruby-constant">Configure</span>.<span class="ruby-identifier">values</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="contents-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 117</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>contents</span>

<span class="ruby-comment"># TODO: includes predef, appendix, postdef</span>
<span class="ruby-keyword">if</span> <span class="ruby-identifier">parts</span>.<span class="ruby-identifier">present?</span>
  <span class="ruby-identifier">chapters</span> <span class="ruby-operator">+</span> <span class="ruby-identifier">parts</span>
<span class="ruby-keyword">else</span>
  <span class="ruby-identifier">chapters</span>
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">each_chapter</span><span
      class="method-args">(&amp;block)</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="each_chapter-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 130</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>each_chapter</span>(<span class=“ruby-operator”>&amp;</span><span class=“ruby-identifier”>block</span>)

<span class="ruby-identifier">chapters</span>.<span class="ruby-identifier">each</span>(<span class="ruby-operator">&amp;</span><span class="ruby-identifier">block</span>)

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">each_chapter_r</span><span
      class="method-args">(&amp;block)</span>

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  </div>

  <div class="method-description">

    <div class="method-source-code" id="each_chapter_r-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 134</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>each_chapter_r</span>(<span class=“ruby-operator”>&amp;</span><span class=“ruby-identifier”>block</span>)

<span class="ruby-identifier">chapters</span>.<span class="ruby-identifier">reverse_each</span>(<span class="ruby-operator">&amp;</span><span class="ruby-identifier">block</span>)

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">each_part</span><span
      class="method-args">(&amp;block)</span>

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  </div>

  <div class="method-description">

    <div class="method-source-code" id="each_part-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 113</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>each_part</span>(<span class=“ruby-operator”>&amp;</span><span class=“ruby-identifier”>block</span>)

<span class="ruby-identifier">parts</span>.<span class="ruby-identifier">each</span>(<span class="ruby-operator">&amp;</span><span class="ruby-identifier">block</span>)

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

    </div>

  </div>

</div>

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

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

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  </div>

  <div class="method-description">

    <div class="method-source-code" id="ext-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 67</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>ext</span>

<span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;ext&#39;</span>]

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

    </div>

  </div>

</div>

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

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

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  </div>

  <div class="method-description">

    <div class="method-source-code" id="htmlversion-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 93</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>htmlversion</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;htmlversion&#39;</span>].<span class="ruby-identifier">blank?</span>
  <span class="ruby-keyword">nil</span>
<span class="ruby-keyword">else</span>
  <span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;htmlversion&#39;</span>].<span class="ruby-identifier">to_i</span>
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

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

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  </div>

  <div class="method-description">

    <div class="method-source-code" id="image_dir-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 71</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>image_dir</span>

<span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;image_dir&#39;</span>]

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

    </div>

  </div>

</div>

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

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

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  </div>

  <div class="method-description">

    <div class="method-source-code" id="image_types-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 75</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>image_types</span>

<span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;image_types&#39;</span>]

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

    </div>

  </div>

</div>

<div id="method-i-image_types-3D" class="method-detail ">

  <div class="method-heading">
    <span class="method-name">image_types=</span><span
      class="method-args">(types)</span>

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  </div>

  <div class="method-description">

    <div class="method-source-code" id="image_types-3D-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 79</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>image_types=</span>(<span class=“ruby-identifier”>types</span>)

<span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;image_types&#39;</span>] = <span class="ruby-identifier">types</span>

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">load_config</span><span
      class="method-args">(filename)</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="load_config-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 178</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>load_config</span>(<span class=“ruby-identifier”>filename</span>)

<span class="ruby-identifier">new_conf</span> = <span class="ruby-constant">YAML</span>.<span class="ruby-identifier">load_file</span>(<span class="ruby-identifier">filename</span>)
<span class="ruby-ivar">@config</span>.<span class="ruby-identifier">merge!</span>(<span class="ruby-identifier">new_conf</span>)

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="next_chapter-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 150</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>next_chapter</span>(<span class=“ruby-identifier”>chapter</span>)

<span class="ruby-identifier">finded</span> = <span class="ruby-keyword">false</span>
<span class="ruby-identifier">each_chapter</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">c</span><span class="ruby-operator">|</span>
  <span class="ruby-keyword">return</span> <span class="ruby-identifier">c</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">finded</span>
  <span class="ruby-identifier">finded</span> = <span class="ruby-keyword">true</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">c</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">chapter</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">nil</span> <span class="ruby-comment"># not found</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="page_metric-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 83</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>page_metric</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;page_metric&#39;</span>].<span class="ruby-identifier">respond_to?</span>(<span class="ruby-value">:downcase</span>) <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;page_metric&#39;</span>].<span class="ruby-identifier">upcase</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp">/\A[A-Z0-9_]+\Z/</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">PageMetric</span>.<span class="ruby-identifier">const_get</span>(<span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;page_metric&#39;</span>].<span class="ruby-identifier">upcase</span>)
<span class="ruby-keyword">elsif</span> <span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;page_metric&#39;</span>].<span class="ruby-identifier">is_a?</span>(<span class="ruby-constant">Array</span>) <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;page_metric&#39;</span>].<span class="ruby-identifier">size</span> <span class="ruby-operator">==</span> <span class="ruby-value">5</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">PageMetric</span>.<span class="ruby-identifier">new</span>(<span class="ruby-operator">*</span><span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;page_metric&#39;</span>])
<span class="ruby-keyword">else</span>
  <span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;page_metric&#39;</span>]
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">part</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="part-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 109</span>

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

<span class="ruby-identifier">parts</span>.<span class="ruby-identifier">detect</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">part</span><span class="ruby-operator">|</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">number</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">n</span> }

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

    </div>

  </div>

</div>

<div id="method-i-part_exist-3F" class="method-detail ">

  <div class="method-heading">
    <span class="method-name">part_exist?</span><span
      class="method-args">()</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="part_exist-3F-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 233</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>part_exist?</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">catalog</span>
  <span class="ruby-identifier">catalog</span>.<span class="ruby-identifier">parts</span>.<span class="ruby-identifier">present?</span>
<span class="ruby-keyword">else</span>
  <span class="ruby-constant">File</span>.<span class="ruby-identifier">exist?</span>(<span class="ruby-node">&quot;#{@basedir}/#{config[&#39;part_file&#39;]}&quot;</span>)
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

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

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  </div>

  <div class="method-description">

    <div class="method-source-code" id="parts-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 101</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>parts</span>

<span class="ruby-ivar">@parts</span> <span class="ruby-operator">||=</span> <span class="ruby-identifier">read_parts</span>

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

    </div>

  </div>

</div>

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

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

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  </div>

  <div class="method-description">

    <div class="method-source-code" id="parts_in_file-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 105</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>parts_in_file</span>

<span class="ruby-identifier">parts</span>.<span class="ruby-identifier">find_all</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">part</span><span class="ruby-operator">|</span> <span class="ruby-identifier">part</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">present?</span> <span class="ruby-keyword">and</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">file?</span> }

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

    </div>

  </div>

</div>

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

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

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  </div>

  <div class="method-description">

    <div class="method-source-code" id="postscripts-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 273</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>postscripts</span>

<span class="ruby-identifier">mkpart_from_namelist</span>(<span class="ruby-identifier">catalog</span>.<span class="ruby-identifier">postdef</span>.<span class="ruby-identifier">split</span>(<span class="ruby-string">&quot;\n&quot;</span>)) <span class="ruby-keyword">if</span> <span class="ruby-identifier">catalog</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="prefaces-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 249</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>prefaces</span>

<span class="ruby-keyword">return</span> <span class="ruby-identifier">mkpart_from_namelist</span>(<span class="ruby-identifier">catalog</span>.<span class="ruby-identifier">predef</span>.<span class="ruby-identifier">split</span>(<span class="ruby-string">&quot;\n&quot;</span>)) <span class="ruby-keyword">if</span> <span class="ruby-identifier">catalog</span>

<span class="ruby-keyword">begin</span>
  <span class="ruby-identifier">mkpart_from_namelistfile</span>(<span class="ruby-node">&quot;#{@basedir}/#{config[&#39;predef_file&#39;]}&quot;</span>) <span class="ruby-keyword">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">file?</span>(<span class="ruby-node">&quot;#{@basedir}/#{config[&#39;predef_file&#39;]}&quot;</span>)
<span class="ruby-keyword">rescue</span> <span class="ruby-constant">FileNotFound</span> <span class="ruby-operator">=&gt;</span> <span class="ruby-identifier">err</span>
  <span class="ruby-identifier">raise</span> <span class="ruby-constant">FileNotFound</span>, <span class="ruby-node">&quot;preface #{err.message}&quot;</span>
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="prev_chapter-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 159</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>prev_chapter</span>(<span class=“ruby-identifier”>chapter</span>)

<span class="ruby-identifier">finded</span> = <span class="ruby-keyword">false</span>
<span class="ruby-identifier">each_chapter_r</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">c</span><span class="ruby-operator">|</span>
  <span class="ruby-keyword">return</span> <span class="ruby-identifier">c</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">finded</span>
  <span class="ruby-identifier">finded</span> = <span class="ruby-keyword">true</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">c</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">chapter</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">nil</span> <span class="ruby-comment"># not found</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="read_appendix-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 207</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>read_appendix</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">catalog</span>
  <span class="ruby-identifier">catalog</span>.<span class="ruby-identifier">appendix</span>
<span class="ruby-keyword">else</span>
  <span class="ruby-identifier">read_file</span>(<span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;postdef_file&#39;</span>]) <span class="ruby-comment"># for backward compatibility</span>
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="read_bib-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 241</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>read_bib</span>

<span class="ruby-constant">File</span>.<span class="ruby-identifier">read</span>(<span class="ruby-node">&quot;#{@basedir}/#{bib_file}&quot;</span>)

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="read_chaps-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 191</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>read_chaps</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">catalog</span>
  <span class="ruby-identifier">catalog</span>.<span class="ruby-identifier">chaps</span>
<span class="ruby-keyword">else</span>
  <span class="ruby-identifier">read_file</span>(<span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;chapter_file&#39;</span>])
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="read_part-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 223</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>read_part</span>

<span class="ruby-keyword">return</span> <span class="ruby-ivar">@read_part</span> <span class="ruby-keyword">if</span> <span class="ruby-ivar">@read_part</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">catalog</span>
  <span class="ruby-ivar">@read_part</span> = <span class="ruby-identifier">catalog</span>.<span class="ruby-identifier">parts</span>
<span class="ruby-keyword">else</span>
  <span class="ruby-ivar">@read_part</span> = <span class="ruby-constant">File</span>.<span class="ruby-identifier">read</span>(<span class="ruby-node">&quot;#{@basedir}/#{config[&#39;part_file&#39;]}&quot;</span>)
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="read_postdef-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 215</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>read_postdef</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">catalog</span>
  <span class="ruby-identifier">catalog</span>.<span class="ruby-identifier">postdef</span>
<span class="ruby-keyword">else</span>
  <span class="ruby-string">&#39;&#39;</span>
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="read_predef-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 199</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>read_predef</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">catalog</span>
  <span class="ruby-identifier">catalog</span>.<span class="ruby-identifier">predef</span>
<span class="ruby-keyword">else</span>
  <span class="ruby-identifier">read_file</span>(<span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;predef_file&#39;</span>])
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="reject_file-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 63</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>reject_file</span>

<span class="ruby-identifier">config</span>[<span class="ruby-string">&#39;reject_file&#39;</span>]

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="volume-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 168</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>volume</span>

<span class="ruby-identifier">vol</span> = <span class="ruby-constant">Volume</span>.<span class="ruby-identifier">sum</span>(<span class="ruby-identifier">chapters</span>.<span class="ruby-identifier">map</span>(<span class="ruby-operator">&amp;</span><span class="ruby-value">:volume</span>))
<span class="ruby-identifier">vol</span>.<span class="ruby-identifier">page_per_kbyte</span> = <span class="ruby-identifier">page_metric</span>.<span class="ruby-identifier">page_per_kbyte</span>
<span class="ruby-identifier">vol</span>

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

      </div>

    </div>

  </div>

</section>

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

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

    <div class="method-heading">
      <span class="method-name">mkchap</span><span
        class="method-args">(name, number = nil)</span>

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

    </div>

    <div class="method-description">

      <div class="method-source-code" id="mkchap-source">
        <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 353</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>mkchap</span>(<span class=“ruby-identifier”>name</span>, <span class=“ruby-identifier”>number</span> = <span class=“ruby-keyword”>nil</span>)

<span class="ruby-identifier">name</span> <span class="ruby-operator">+=</span> <span class="ruby-identifier">ext</span> <span class="ruby-keyword">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">extname</span>(<span class="ruby-identifier">name</span>).<span class="ruby-identifier">empty?</span>
<span class="ruby-identifier">path</span> = <span class="ruby-node">&quot;#{@basedir}/#{name}&quot;</span>
<span class="ruby-identifier">raise</span> <span class="ruby-constant">FileNotFound</span>, <span class="ruby-node">&quot;file not exist: #{path}&quot;</span> <span class="ruby-keyword">unless</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">file?</span>(<span class="ruby-identifier">path</span>)
<span class="ruby-constant">Chapter</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword">self</span>, <span class="ruby-identifier">number</span>, <span class="ruby-identifier">name</span>, <span class="ruby-identifier">path</span>)

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">mkchap_ifexist</span><span
      class="method-args">(name, idx = nil)</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="mkchap_ifexist-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 360</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>mkchap_ifexist</span>(<span class=“ruby-identifier”>name</span>, <span class=“ruby-identifier”>idx</span> = <span class=“ruby-keyword”>nil</span>)

<span class="ruby-identifier">name</span> <span class="ruby-operator">+=</span> <span class="ruby-identifier">ext</span> <span class="ruby-keyword">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">extname</span>(<span class="ruby-identifier">name</span>).<span class="ruby-identifier">empty?</span>
<span class="ruby-identifier">path</span> = <span class="ruby-node">&quot;#{@basedir}/#{name}&quot;</span>
<span class="ruby-keyword">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">file?</span>(<span class="ruby-identifier">path</span>)
  <span class="ruby-identifier">idx</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">idx</span>
  <span class="ruby-constant">Chapter</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword">self</span>, <span class="ruby-identifier">idx</span>, <span class="ruby-identifier">name</span>, <span class="ruby-identifier">path</span>)
<span class="ruby-keyword">end</span>

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">mkpart</span><span
      class="method-args">(chaps)</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="mkpart-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 349</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>mkpart</span>(<span class=“ruby-identifier”>chaps</span>)

<span class="ruby-identifier">chaps</span>.<span class="ruby-identifier">empty?</span> <span class="ruby-operator">?</span> <span class="ruby-keyword">nil</span> <span class="ruby-operator">:</span> <span class="ruby-constant">Part</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword">self</span>, <span class="ruby-keyword">nil</span>, <span class="ruby-identifier">chaps</span>)

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">mkpart_from_namelist</span><span
      class="method-args">(names)</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="mkpart_from_namelist-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 345</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>mkpart_from_namelist</span>(<span class=“ruby-identifier”>names</span>)

<span class="ruby-identifier">mkpart</span>(<span class="ruby-identifier">names</span>.<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">n</span><span class="ruby-operator">|</span> <span class="ruby-identifier">mkchap_ifexist</span>(<span class="ruby-identifier">n</span>) }.<span class="ruby-identifier">compact</span>)

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">mkpart_from_namelistfile</span><span
      class="method-args">(path)</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="mkpart_from_namelistfile-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 333</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>mkpart_from_namelistfile</span>(<span class=“ruby-identifier”>path</span>)

<span class="ruby-identifier">chaps</span> = []
<span class="ruby-constant">File</span>.<span class="ruby-identifier">read</span>(<span class="ruby-identifier">path</span>, <span class="ruby-value">mode:</span> <span class="ruby-string">&#39;r:BOM|utf-8&#39;</span>).<span class="ruby-identifier">split</span>.<span class="ruby-identifier">each_with_index</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">name</span>, <span class="ruby-identifier">idx</span><span class="ruby-operator">|</span>
  <span class="ruby-keyword">if</span> <span class="ruby-identifier">path</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp">/PREDEF/</span>
    <span class="ruby-identifier">chaps</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">mkchap</span>(<span class="ruby-identifier">name</span>)
  <span class="ruby-keyword">else</span>
    <span class="ruby-identifier">chaps</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">mkchap</span>(<span class="ruby-identifier">name</span>, <span class="ruby-identifier">idx</span> <span class="ruby-operator">+</span> <span class="ruby-value">1</span>)
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">mkpart</span>(<span class="ruby-identifier">chaps</span>)

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <p>return Array of <a href="Part.html">Part</a>, not <a

href=“Chapter.html”>Chapter</a></p>

<div class="method-source-code" id="parse_chapters-source">
  <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 296</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>parse_chapters</span>

<span class="ruby-identifier">part</span> = <span class="ruby-value">0</span>
<span class="ruby-identifier">num</span> = <span class="ruby-value">0</span>

<span class="ruby-keyword">if</span> <span class="ruby-identifier">catalog</span>
  <span class="ruby-keyword">return</span> <span class="ruby-identifier">catalog</span>.<span class="ruby-identifier">parts_with_chaps</span>.<span class="ruby-identifier">map</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">entry</span><span class="ruby-operator">|</span>
    <span class="ruby-keyword">if</span> <span class="ruby-identifier">entry</span>.<span class="ruby-identifier">is_a?</span>(<span class="ruby-constant">Hash</span>)
      <span class="ruby-identifier">chaps</span> = <span class="ruby-identifier">entry</span>.<span class="ruby-identifier">values</span>.<span class="ruby-identifier">first</span>.<span class="ruby-identifier">map</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">chap</span><span class="ruby-operator">|</span>
        <span class="ruby-identifier">chap</span> = <span class="ruby-constant">Chapter</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword">self</span>, <span class="ruby-identifier">num</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>, <span class="ruby-identifier">chap</span>, <span class="ruby-node">&quot;#{@basedir}/#{chap}&quot;</span>)
        <span class="ruby-identifier">chap</span>
      <span class="ruby-keyword">end</span>
      <span class="ruby-constant">Part</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword">self</span>, <span class="ruby-identifier">part</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>, <span class="ruby-identifier">chaps</span>, <span class="ruby-identifier">read_part</span>.<span class="ruby-identifier">split</span>(<span class="ruby-string">&quot;\n&quot;</span>)[<span class="ruby-identifier">part</span> <span class="ruby-operator">-</span> <span class="ruby-value">1</span>])
    <span class="ruby-keyword">else</span>
      <span class="ruby-identifier">chap</span> = <span class="ruby-constant">Chapter</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword">self</span>, <span class="ruby-identifier">num</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>, <span class="ruby-identifier">entry</span>, <span class="ruby-node">&quot;#{@basedir}/#{entry}&quot;</span>)
      <span class="ruby-keyword">if</span> <span class="ruby-identifier">chap</span>.<span class="ruby-identifier">number</span>
        <span class="ruby-identifier">num</span> = <span class="ruby-identifier">chap</span>.<span class="ruby-identifier">number</span>
      <span class="ruby-keyword">else</span>
        <span class="ruby-identifier">num</span> <span class="ruby-operator">-=</span> <span class="ruby-value">1</span>
      <span class="ruby-keyword">end</span>
      <span class="ruby-constant">Part</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword">self</span>, <span class="ruby-keyword">nil</span>, [<span class="ruby-identifier">chap</span>])
    <span class="ruby-keyword">end</span>
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span>

<span class="ruby-identifier">chap</span> = <span class="ruby-identifier">read_chaps</span>.
       <span class="ruby-identifier">strip</span>.<span class="ruby-identifier">lines</span>.<span class="ruby-identifier">map</span>(<span class="ruby-operator">&amp;</span><span class="ruby-value">:strip</span>).<span class="ruby-identifier">join</span>(<span class="ruby-string">&quot;\n&quot;</span>).<span class="ruby-identifier">split</span>(<span class="ruby-regexp">/\n{2,}/</span>).
       <span class="ruby-identifier">map</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">part_chunk</span><span class="ruby-operator">|</span>
  <span class="ruby-identifier">chaps</span> = <span class="ruby-identifier">part_chunk</span>.<span class="ruby-identifier">split</span>.<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">chapid</span><span class="ruby-operator">|</span> <span class="ruby-constant">Chapter</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword">self</span>, <span class="ruby-identifier">num</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>, <span class="ruby-identifier">chapid</span>, <span class="ruby-node">&quot;#{@basedir}/#{chapid}&quot;</span>) }
  <span class="ruby-keyword">if</span> <span class="ruby-identifier">part_exist?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-identifier">read_part</span>.<span class="ruby-identifier">split</span>(<span class="ruby-string">&quot;\n&quot;</span>).<span class="ruby-identifier">size</span> <span class="ruby-operator">&gt;</span> <span class="ruby-identifier">part</span>
    <span class="ruby-constant">Part</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword">self</span>, <span class="ruby-identifier">part</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>, <span class="ruby-identifier">chaps</span>, <span class="ruby-identifier">read_part</span>.<span class="ruby-identifier">split</span>(<span class="ruby-string">&quot;\n&quot;</span>)[<span class="ruby-identifier">part</span> <span class="ruby-operator">-</span> <span class="ruby-value">1</span>])
  <span class="ruby-keyword">else</span>
    <span class="ruby-constant">Part</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword">self</span>, <span class="ruby-keyword">nil</span>, <span class="ruby-identifier">chaps</span>)
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">chap</span>

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

    </div>

  </div>

</div>

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

  <div class="method-heading">
    <span class="method-name">read_file</span><span
      class="method-args">(filename)</span>

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="read_file-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 369</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>read_file</span>(<span class=“ruby-identifier”>filename</span>)

<span class="ruby-keyword">unless</span> <span class="ruby-ivar">@warn_old_files</span>[<span class="ruby-identifier">filename</span>]
  <span class="ruby-ivar">@warn_old_files</span>[<span class="ruby-identifier">filename</span>] = <span class="ruby-keyword">true</span>
  <span class="ruby-identifier">warn</span> <span class="ruby-node">&quot;!!! #{filename} is obsoleted. please use catalog.yml.&quot;</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">caller</span>.<span class="ruby-identifier">none?</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">item</span><span class="ruby-operator">|</span> <span class="ruby-identifier">item</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp">%r{/review/test/test_}</span> }
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">res</span> = <span class="ruby-string">&#39;&#39;</span>
<span class="ruby-constant">File</span>.<span class="ruby-identifier">open</span>(<span class="ruby-node">&quot;#{@basedir}/#{filename}&quot;</span>, <span class="ruby-string">&#39;r:BOM|utf-8&#39;</span>) <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">f</span><span class="ruby-operator">|</span>
  <span class="ruby-identifier">f</span>.<span class="ruby-identifier">each_line</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">line</span><span class="ruby-operator">|</span>
    <span class="ruby-keyword">next</span> <span class="ruby-keyword">if</span> <span class="ruby-regexp">/\A#/</span> <span class="ruby-operator">=~</span> <span class="ruby-identifier">line</span>
    <span class="ruby-identifier">line</span>.<span class="ruby-identifier">gsub!</span>(<span class="ruby-regexp">/#.*\Z/</span>, <span class="ruby-string">&#39;&#39;</span>)
    <span class="ruby-identifier">res</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">line</span>
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">res</span>

<span class=“ruby-keyword”>rescue</span> <span class=“ruby-constant”>Errno</span><span class=“ruby-operator”>::</span><span class=“ruby-constant”>ENOENT</span>

<span class="ruby-constant">Dir</span>.<span class="ruby-identifier">glob</span>(<span class="ruby-node">&quot;#{@basedir}/*#{ext}&quot;</span>).<span class="ruby-identifier">sort</span>.<span class="ruby-identifier">join</span>(<span class="ruby-string">&quot;\n&quot;</span>)

<span class=“ruby-keyword”>rescue</span> <span class=“ruby-constant”>Errno</span><span class=“ruby-operator”>::</span><span class=“ruby-constant”>EISDIR</span>

<span class="ruby-string">&#39;&#39;</span>

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

    </div>

  </div>

</div>

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

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

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

  </div>

  <div class="method-description">

    <div class="method-source-code" id="read_parts-source">
      <pre><span class="ruby-comment"># File lib/review/book/base.rb, line 279</span>

<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier ruby-title”>read_parts</span>

<span class="ruby-identifier">list</span> = <span class="ruby-identifier">parse_chapters</span>
<span class="ruby-comment"># NOTE: keep this = style to work this logic.</span>
<span class="ruby-keyword">if</span> <span class="ruby-identifier">pre</span> = <span class="ruby-identifier">prefaces</span>
  <span class="ruby-identifier">list</span>.<span class="ruby-identifier">unshift</span> <span class="ruby-identifier">pre</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">if</span> <span class="ruby-identifier">app</span> = <span class="ruby-identifier">appendix</span>
  <span class="ruby-identifier">list</span>.<span class="ruby-identifier">push</span> <span class="ruby-identifier">app</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">if</span> <span class="ruby-identifier">post</span> = <span class="ruby-identifier">postscripts</span>
  <span class="ruby-identifier">list</span>.<span class="ruby-identifier">push</span> <span class="ruby-identifier">post</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">list</span>

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

        </div>

      </div>

    </div>

  </section>

</section>

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