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<h1 class="class">Rack::Chunked::Body</h1>
<div id="description" class="description">
<p>A body wrapper that emits chunked responses</p>
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<pre>
<span class="ruby-comment"># File lib/rack/chunked.rb, line 17</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">body</span>)
<span class="ruby-ivar">@body</span> = <span class="ruby-identifier">body</span>
<span class="ruby-keyword">end</span></pre>
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<span class="ruby-comment"># File lib/rack/chunked.rb, line 33</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier">close</span>
<span class="ruby-ivar">@body</span>.<span class="ruby-identifier">close</span> <span class="ruby-keyword">if</span> <span class="ruby-ivar">@body</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-value">:close</span>)
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<span class="ruby-comment"># File lib/rack/chunked.rb, line 21</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier">each</span>
<span class="ruby-identifier">term</span> = <span class="ruby-constant">TERM</span>
<span class="ruby-ivar">@body</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">chunk</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">size</span> = <span class="ruby-identifier">bytesize</span>(<span class="ruby-identifier">chunk</span>)
<span class="ruby-keyword">next</span> <span class="ruby-keyword">if</span> <span class="ruby-identifier">size</span> <span class="ruby-operator">==</span> <span class="ruby-value">0</span>
<span class="ruby-identifier">chunk</span> = <span class="ruby-identifier">chunk</span>.<span class="ruby-identifier">dup</span>.<span class="ruby-identifier">force_encoding</span>(<span class="ruby-constant">Encoding</span><span class="ruby-operator">::</span><span class="ruby-constant">BINARY</span>) <span class="ruby-keyword">if</span> <span class="ruby-identifier">chunk</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-value">:force_encoding</span>)
<span class="ruby-keyword">yield</span> [<span class="ruby-identifier">size</span>.<span class="ruby-identifier">to_s</span>(<span class="ruby-value">16</span>), <span class="ruby-identifier">term</span>, <span class="ruby-identifier">chunk</span>, <span class="ruby-identifier">term</span>].<span class="ruby-identifier">join</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">yield</span> <span class="ruby-constant">TAIL</span>
<span class="ruby-keyword">end</span></pre>
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