<?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>is_match? (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/utility/utility.rb, line 26</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">is_match?</span> <span class="ruby-identifier">str</span> <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">false</span> <span class="ruby-keyword kw">if</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">empty?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">str</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">str</span>.<span class="ruby-identifier">empty?</span> <span class="ruby-identifier">lst</span> = <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">split</span>(<span class="ruby-value str">' '</span>) <span class="ruby-identifier">lst</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span> <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">true</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">str</span>.<span class="ruby-identifier">downcase</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">slice</span>(<span class="ruby-value">0</span><span class="ruby-operator">...</span><span class="ruby-identifier">str</span>.<span class="ruby-identifier">size</span>).<span class="ruby-identifier">downcase</span> <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">false</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>