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<pre><span class="ruby-comment cmt"># File lib/gettext/textdomain.rb, line 131</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">ngettext</span>(<span class="ruby-identifier">msgid</span>, <span class="ruby-identifier">msgid_plural</span>, <span class="ruby-identifier">n</span>)
<span class="ruby-identifier">key</span> = <span class="ruby-identifier">msgid</span> <span class="ruby-operator">+</span> <span class="ruby-value str">"\000"</span> <span class="ruby-operator">+</span> <span class="ruby-identifier">msgid_plural</span>
<span class="ruby-identifier">msg</span> = <span class="ruby-identifier">gettext</span>(<span class="ruby-identifier">key</span>)
<span class="ruby-keyword kw">if</span> <span class="ruby-operator">!</span> <span class="ruby-identifier">msg</span>
<span class="ruby-keyword kw">nil</span>
<span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">msg</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">key</span>
<span class="ruby-identifier">msg</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-identifier">msgid</span> <span class="ruby-operator">:</span> <span class="ruby-identifier">msgid_plural</span>
<span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">msg</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-value str">"\000"</span>)
<span class="ruby-identifier">ary</span> = <span class="ruby-identifier">msg</span>.<span class="ruby-identifier">split</span>(<span class="ruby-value str">"\000"</span>)
<span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@current_mo</span>
<span class="ruby-identifier">plural</span> = <span class="ruby-identifier">eval</span>(<span class="ruby-ivar">@current_mo</span>.<span class="ruby-identifier">plural</span>)
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">plural</span>.<span class="ruby-identifier">kind_of?</span>(<span class="ruby-constant">Numeric</span>)
<span class="ruby-identifier">msg</span> = <span class="ruby-identifier">ary</span>[<span class="ruby-identifier">plural</span>]
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">msg</span> = <span class="ruby-identifier">plural</span> <span class="ruby-value">? </span><span class="ruby-identifier">ary</span>[<span class="ruby-value">1</span>] <span class="ruby-operator">:</span> <span class="ruby-identifier">ary</span>[<span class="ruby-value">0</span>]
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">msg</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-identifier">ary</span>[<span class="ruby-value">0</span>] <span class="ruby-operator">:</span> <span class="ruby-identifier">ary</span>[<span class="ruby-value">1</span>]
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">msg</span>
<span class="ruby-keyword kw">end</span></pre>
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