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<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>each (Rack::Chunked::Body)</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <link rel="stylesheet" href="../../../.././rdoc-style.css" type="text/css" media="screen" /> </head> <body class="standalone-code"> <pre><span class="ruby-comment cmt"># File lib/rack/chunked.rb, line 21</span> <span class="ruby-keyword kw">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 kw">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 kw">next</span> <span class="ruby-keyword kw">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 kw">if</span> <span class="ruby-identifier">chunk</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-identifier">:force_encoding</span>) <span class="ruby-keyword kw">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 kw">end</span> <span class="ruby-keyword kw">yield</span> <span class="ruby-constant">TAIL</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>
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