<?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>register (Mime::Type)</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/action_controller/mime_type.rb, line 79</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">register</span>(<span class="ruby-identifier">string</span>, <span class="ruby-identifier">symbol</span>, <span class="ruby-identifier">mime_type_synonyms</span> = [], <span class="ruby-identifier">extension_synonyms</span> = [], <span class="ruby-identifier">skip_lookup</span> = <span class="ruby-keyword kw">false</span>) <span class="ruby-constant">Mime</span>.<span class="ruby-identifier">instance_eval</span> { <span class="ruby-identifier">const_set</span> <span class="ruby-identifier">symbol</span>.<span class="ruby-identifier">to_s</span>.<span class="ruby-identifier">upcase</span>, <span class="ruby-constant">Type</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">string</span>, <span class="ruby-identifier">symbol</span>, <span class="ruby-identifier">mime_type_synonyms</span>) } <span class="ruby-constant">SET</span> <span class="ruby-operator"><<</span> <span class="ruby-constant">Mime</span>.<span class="ruby-identifier">const_get</span>(<span class="ruby-identifier">symbol</span>.<span class="ruby-identifier">to_s</span>.<span class="ruby-identifier">upcase</span>) ([<span class="ruby-identifier">string</span>] <span class="ruby-operator">+</span> <span class="ruby-identifier">mime_type_synonyms</span>).<span class="ruby-identifier">each</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">string</span><span class="ruby-operator">|</span> <span class="ruby-constant">LOOKUP</span>[<span class="ruby-identifier">string</span>] = <span class="ruby-constant">SET</span>.<span class="ruby-identifier">last</span> } <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">skip_lookup</span> ([<span class="ruby-identifier">symbol</span>.<span class="ruby-identifier">to_s</span>] <span class="ruby-operator">+</span> <span class="ruby-identifier">extension_synonyms</span>).<span class="ruby-identifier">each</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">ext</span><span class="ruby-operator">|</span> <span class="ruby-constant">EXTENSION_LOOKUP</span>[<span class="ruby-identifier">ext</span>] = <span class="ruby-constant">SET</span>.<span class="ruby-identifier">last</span> } <span class="ruby-keyword kw">end</span></pre> </body> </html>