<?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>underscore (String)</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/deltacloud/core_ext/string.rb, line 45</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">underscore</span> <span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/::/</span>, <span class="ruby-value str">'/'</span>). <span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/([A-Z]+)([A-Z][a-z])/</span>,<span class="ruby-value str">'\1_\2'</span>). <span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/([a-z\d])([A-Z])/</span>,<span class="ruby-value str">'\1_\2'</span>). <span class="ruby-identifier">tr</span>(<span class="ruby-value str">"-"</span>, <span class="ruby-value str">"_"</span>). <span class="ruby-identifier">downcase</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>