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<title>finish (Rack::Response)</title>
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<pre><span class="ruby-comment cmt"># File lib/rack/response.rb, line 73</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">finish</span>(<span class="ruby-operator">&</span><span class="ruby-identifier">block</span>)
<span class="ruby-ivar">@block</span> = <span class="ruby-identifier">block</span>
<span class="ruby-keyword kw">if</span> [<span class="ruby-value">204</span>, <span class="ruby-value">205</span>, <span class="ruby-value">304</span>].<span class="ruby-identifier">include?</span>(<span class="ruby-identifier">status</span>.<span class="ruby-identifier">to_i</span>)
<span class="ruby-identifier">header</span>.<span class="ruby-identifier">delete</span> <span class="ruby-constant">CONTENT_TYPE</span>
<span class="ruby-identifier">header</span>.<span class="ruby-identifier">delete</span> <span class="ruby-constant">CONTENT_LENGTH</span>
<span class="ruby-identifier">close</span>
[<span class="ruby-identifier">status</span>.<span class="ruby-identifier">to_i</span>, <span class="ruby-identifier">header</span>, []]
<span class="ruby-keyword kw">else</span>
[<span class="ruby-identifier">status</span>.<span class="ruby-identifier">to_i</span>, <span class="ruby-identifier">header</span>, <span class="ruby-constant">BodyProxy</span>.<span class="ruby-identifier">new</span>(<span class="ruby-keyword kw">self</span>){}]
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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