File indexing completed on 2024-05-12 04:02:07
0001 <!DOCTYPE html> 0002 <html><head> 0003 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> 0004 <title>highlight.rb</title> 0005 <meta name="generator" content="KF5::SyntaxHighlighting - Definition (Ruby) - Theme (Breeze Dark)"/> 0006 </head><body style="background-color:#232629;color:#cfcfc2"><pre> 0007 <span style="color:#7a7c7d"># This file is a testcase for the highlighting of Ruby code</span> 0008 <span style="color:#7a7c7d"># It's not executable code, but a collection of code snippets</span> 0009 <span style="color:#7a7c7d">#</span> 0010 0011 <span style="color:#8e44ad;font-weight:bold">require</span> <span style="color:#da4453">'Config'</span> 0012 <span style="color:#8e44ad;font-weight:bold">require</span> <span style="color:#da4453">'DO/Clients'</span> 0013 <span style="color:#8e44ad;font-weight:bold">require</span> <span style="color:#da4453">'DO/DBClients'</span> 0014 0015 <span style="color:#fdbc4b;font-weight:bold">def</span> <span style="color:#27aeae;font-weight:bold">CGI</span><span style="font-weight:bold">::</span><span style="color:#2980b9">escapeElement</span>(string, <span style="font-weight:bold">*</span>elements) 0016 elements <span style="font-weight:bold">=</span> elements<span style="font-weight:bold">[</span><span style="color:#f67400">0</span><span style="font-weight:bold">]</span> <span style="color:#fdbc4b;font-weight:bold">if</span> elements<span style="font-weight:bold">[</span><span style="color:#f67400">0</span><span style="font-weight:bold">]</span><span style="color:#2980b9">.kind_of?</span>(<span style="color:#2980b9">Array</span>) 0017 <span style="color:#fdbc4b;font-weight:bold">unless</span> elements<span style="color:#2980b9">.empty?</span> 0018 string<span style="color:#2980b9">.gsub</span>(<span style="color:#da4453">/<\/?(?:</span><span style="color:#3daee9">#{</span>elements<span style="color:#2980b9">.join</span>(<span style="color:#f44f4f">"|"</span>)<span style="color:#3daee9">}</span><span style="color:#da4453">)(?!\w)(?:.|\n)*?>/ni</span>) <span style="color:#fdbc4b;font-weight:bold">do</span> 0019 <span style="color:#27aeae;font-weight:bold">CGI</span><span style="font-weight:bold">::</span><span style="color:#2980b9">escapeHTML</span>(<span style="color:#27aeae;font-weight:bold">$&</span>) 0020 <span style="color:#fdbc4b;font-weight:bold">end</span> 0021 <span style="color:#fdbc4b;font-weight:bold">else</span> 0022 string 0023 <span style="color:#fdbc4b;font-weight:bold">end</span> 0024 <span style="color:#fdbc4b;font-weight:bold">end</span> 0025 0026 <span style="color:#fdbc4b;font-weight:bold">case</span> inputLine 0027 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#f44f4f">"debug"</span> 0028 dumpDebugInfo 0029 dumpSymbols 0030 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#da4453">/p\s+(\w+)/</span> 0031 dumpVariable(<span style="color:#27aeae">$1</span>) 0032 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#f44f4f">"quit"</span>, <span style="color:#f44f4f">"exit"</span> 0033 <span style="color:#8e44ad;font-weight:bold">exit</span> 0034 <span style="color:#fdbc4b;font-weight:bold">else</span> 0035 <span style="color:#8e44ad;font-weight:bold">print</span> <span style="color:#f44f4f">"Illegal command: </span><span style="color:#3daee9">#{</span>inputLine<span style="color:#3daee9">}</span><span style="color:#f44f4f">"</span> 0036 <span style="color:#fdbc4b;font-weight:bold">end</span> 0037 0038 0039 kind <span style="font-weight:bold">=</span> <span style="color:#fdbc4b;font-weight:bold">case</span> year <span style="color:#7a7c7d">#hi there</span> 0040 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#f67400">1850</span><span style="font-weight:bold">..</span><span style="color:#f67400">1889</span> <span style="color:#fdbc4b;font-weight:bold">then</span> <span style="color:#f44f4f">"Blues"</span> 0041 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#f67400">1890</span><span style="font-weight:bold">..</span><span style="color:#f67400">1909</span> <span style="color:#fdbc4b;font-weight:bold">then</span> <span style="color:#f44f4f">"Ragtime"</span> 0042 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#f67400">1910</span><span style="font-weight:bold">..</span><span style="color:#f67400">1929</span> <span style="color:#fdbc4b;font-weight:bold">then</span> <span style="color:#f44f4f">"New Orleans Jazz"</span> 0043 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#f67400">1930</span><span style="font-weight:bold">..</span><span style="color:#f67400">1939</span> <span style="color:#fdbc4b;font-weight:bold">then</span> <span style="color:#f44f4f">"Swing"</span> 0044 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#f67400">1940</span><span style="font-weight:bold">..</span><span style="color:#f67400">1950</span> <span style="color:#fdbc4b;font-weight:bold">then</span> <span style="color:#f44f4f">"Bebop"</span> 0045 <span style="color:#fdbc4b;font-weight:bold">else</span> <span style="color:#f44f4f">"Jazz"</span> 0046 <span style="color:#fdbc4b;font-weight:bold">end</span> 0047 0048 <span style="color:#7a7c7d"># URL-encode a string.</span> 0049 <span style="color:#7a7c7d"># url_encoded_string = CGI::escape("'Stop!' said Fred")</span> 0050 <span style="color:#7a7c7d"># # => "%27Stop%21%27+said+Fred"</span> 0051 <span style="color:#fdbc4b;font-weight:bold">def</span> <span style="color:#27aeae;font-weight:bold">CGI</span><span style="font-weight:bold">::</span><span style="color:#2980b9">escape</span>(string) 0052 string<span style="color:#2980b9">.gsub</span>(<span style="color:#da4453">/([^ a-zA-Z0-9_.-]+)/n</span>) <span style="color:#fdbc4b;font-weight:bold">do</span> 0053 <span style="color:#3daee9">'%'</span> <span style="font-weight:bold">+</span> <span style="color:#27aeae">$1</span><span style="color:#2980b9">.unpack</span>(<span style="color:#da4453">'H2'</span> <span style="font-weight:bold">*</span> <span style="color:#27aeae">$1</span><span style="color:#2980b9">.size</span>)<span style="color:#2980b9">.join</span>(<span style="color:#3daee9">'%'</span>)<span style="color:#2980b9">.upcase</span> 0054 <span style="color:#fdbc4b;font-weight:bold">end</span><span style="color:#2980b9">.tr</span>(<span style="color:#3daee9">' '</span>, <span style="color:#3daee9">'+'</span>) 0055 <span style="color:#fdbc4b;font-weight:bold">end</span> 0056 0057 0058 <span style="color:#7a7c7d"># Class ClientManager</span> 0059 <span style="color:#7a7c7d">#</span> 0060 <span style="color:#7a7c7d"># definition : Import, store and export the various data used by the application.</span> 0061 <span style="color:#7a7c7d"># This class is the sole interface between the application and the underlying database.</span> 0062 0063 mon, day, year <span style="font-weight:bold">=</span> <span style="color:#27aeae">$1</span>, <span style="color:#27aeae">$2</span>, <span style="color:#27aeae">$3</span> <span style="color:#fdbc4b;font-weight:bold">if</span> <span style="color:#da4453">/(\d\d)-(\d\d)-(\d\d)/</span> 0064 <span style="color:#8e44ad;font-weight:bold">puts</span> <span style="color:#f44f4f">"a = </span><span style="color:#3daee9">#{</span>a<span style="color:#3daee9">}</span><span style="color:#f44f4f">"</span> <span style="color:#fdbc4b;font-weight:bold">if</span> fDebug 0065 <span style="color:#8e44ad;font-weight:bold">print</span> total <span style="color:#fdbc4b;font-weight:bold">unless</span> total <span style="font-weight:bold">==</span> <span style="color:#f67400">0</span> 0066 0067 <span style="color:#fdbc4b;font-weight:bold">while</span> <span style="color:#8e44ad;font-weight:bold">gets</span> 0068 <span style="color:#fdbc4b;font-weight:bold">next</span> <span style="color:#fdbc4b;font-weight:bold">if</span> <span style="color:#da4453">/^#/</span> <span style="color:#7a7c7d"># Skip comments</span> 0069 parseLine <span style="color:#fdbc4b;font-weight:bold">unless</span> <span style="color:#da4453">/^$/</span> <span style="color:#7a7c7d"># Don't parse empty lines</span> 0070 <span style="color:#fdbc4b;font-weight:bold">end</span> 0071 0072 <span style="color:#fdbc4b;font-weight:bold">if</span> artist <span style="font-weight:bold">==</span> <span style="color:#f44f4f">"John Coltrane"</span> <span style="color:#7a7c7d">#hi there</span> 0073 artist <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"'Trane"</span> <span style="color:#7a7c7d">#hi there</span> 0074 <span style="color:#fdbc4b;font-weight:bold">end</span> <span style="color:#fdbc4b;font-weight:bold">unless</span> nicknames <span style="font-weight:bold">==</span> <span style="color:#f44f4f">"no"</span> <span style="color:#7a7c7d">#hi there</span> 0075 0076 handle <span style="color:#fdbc4b;font-weight:bold">= if</span> aSong<span style="color:#2980b9">.artist</span> <span style="font-weight:bold">==</span> <span style="color:#f44f4f">"Gillespie"</span> <span style="color:#fdbc4b;font-weight:bold">then</span> <span style="color:#7a7c7d">#hi there</span> 0077 <span style="color:#f44f4f">"Dizzy"</span> 0078 <span style="color:#fdbc4b;font-weight:bold">elsif</span> aSong<span style="color:#2980b9">.artist</span> <span style="font-weight:bold">==</span> <span style="color:#f44f4f">"Parker"</span> <span style="color:#fdbc4b;font-weight:bold">then</span> 0079 <span style="color:#f44f4f">"Bird"</span> 0080 <span style="color:#fdbc4b;font-weight:bold">else</span> <span style="color:#7a7c7d">#hi there</span> 0081 <span style="color:#f44f4f">"unknown"</span> 0082 <span style="color:#fdbc4b;font-weight:bold">end</span> 0083 0084 <span style="color:#fdbc4b;font-weight:bold">if</span> aSong<span style="color:#2980b9">.artist</span> <span style="font-weight:bold">==</span> <span style="color:#f44f4f">"Gillespie"</span> <span style="color:#fdbc4b;font-weight:bold">then</span> handle <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"Dizzy"</span> 0085 <span style="color:#fdbc4b;font-weight:bold">elsif</span> aSong<span style="color:#2980b9">.artist</span> <span style="font-weight:bold">==</span> <span style="color:#f44f4f">"Parker"</span> <span style="color:#fdbc4b;font-weight:bold">then</span> handle <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"Bird"</span> 0086 <span style="color:#fdbc4b;font-weight:bold">else</span> handle <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"unknown"</span> 0087 <span style="color:#fdbc4b;font-weight:bold">end</span> <span style="color:#7a7c7d">#hi there</span> 0088 0089 <span style="color:#fdbc4b;font-weight:bold">if</span> aSong<span style="color:#2980b9">.artist</span> <span style="font-weight:bold">==</span> <span style="color:#f44f4f">"Gillespie"</span> <span style="color:#fdbc4b;font-weight:bold">then</span> 0090 handle <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"Dizzy"</span> 0091 <span style="color:#fdbc4b;font-weight:bold">elsif</span> aSong<span style="color:#2980b9">.artist</span> <span style="font-weight:bold">==</span> <span style="color:#f44f4f">"Parker"</span> <span style="color:#fdbc4b;font-weight:bold">then</span> 0092 handle <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"Bird"</span> 0093 <span style="color:#fdbc4b;font-weight:bold">else</span> 0094 handle <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"unknown"</span> 0095 <span style="color:#fdbc4b;font-weight:bold">end</span> 0096 0097 <span style="color:#fdbc4b;font-weight:bold">if</span> aSong<span style="color:#2980b9">.artist</span> <span style="font-weight:bold">==</span> <span style="color:#f44f4f">"Gillespie"</span> 0098 handle <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"Dizzy"</span> 0099 <span style="color:#fdbc4b;font-weight:bold">elsif</span> aSong<span style="color:#2980b9">.artist</span> <span style="font-weight:bold">==</span> <span style="color:#f44f4f">"Parker"</span> 0100 handle <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"Bird"</span> 0101 <span style="color:#fdbc4b;font-weight:bold">else</span> 0102 handle <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"unknown"</span> 0103 <span style="color:#fdbc4b;font-weight:bold">end</span> 0104 0105 <span style="color:#fdbc4b;font-weight:bold">case</span> line 0106 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#da4453">/title=(.*)/</span> 0107 <span style="color:#8e44ad;font-weight:bold">puts</span> <span style="color:#f44f4f">"Title is </span><span style="color:#3daee9">#$1</span><span style="color:#f44f4f">"</span> 0108 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#da4453">/track=(.*)/</span> 0109 <span style="color:#8e44ad;font-weight:bold">puts</span> <span style="color:#f44f4f">"Track is </span><span style="color:#3daee9">#$1</span><span style="color:#f44f4f">"</span> 0110 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#da4453">/artist=(.*)/</span> 0111 <span style="color:#8e44ad;font-weight:bold">puts</span> <span style="color:#f44f4f">"Artist is </span><span style="color:#3daee9">#$1</span><span style="color:#f44f4f">"</span> 0112 <span style="color:#fdbc4b;font-weight:bold">end</span> 0113 0114 <span style="color:#fdbc4b;font-weight:bold">case</span> shape 0115 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#2980b9">Square</span>, <span style="color:#2980b9">Rectangle</span> 0116 <span style="color:#7a7c7d"># ...</span> 0117 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#2980b9">Circle</span> 0118 <span style="color:#7a7c7d"># ...</span> 0119 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#2980b9">Triangle</span> 0120 <span style="color:#7a7c7d"># ...</span> 0121 <span style="color:#fdbc4b;font-weight:bold">else</span> 0122 <span style="color:#7a7c7d"># ...</span> 0123 <span style="color:#fdbc4b;font-weight:bold">end</span> 0124 0125 0126 <span style="color:#fdbc4b;font-weight:bold">until</span> playList<span style="color:#2980b9">.duration</span> <span style="font-weight:bold">></span> <span style="color:#f67400">60</span> <span style="color:#7a7c7d">#hi there</span> 0127 playList<span style="color:#2980b9">.add</span>(songList<span style="color:#2980b9">.pop</span>) 0128 <span style="color:#fdbc4b;font-weight:bold">end</span> 0129 0130 <span style="color:#f67400">3</span><span style="color:#2980b9">.times</span> <span style="color:#fdbc4b;font-weight:bold">do</span> 0131 <span style="color:#8e44ad;font-weight:bold">print</span> <span style="color:#f44f4f">"Ho! "</span> 0132 <span style="color:#fdbc4b;font-weight:bold">end</span> 0133 0134 <span style="color:#8e44ad;font-weight:bold">loop</span> <span style="font-weight:bold">{</span> 0135 <span style="color:#7a7c7d"># block ...</span> 0136 <span style="font-weight:bold">}</span> 0137 0138 songList<span style="color:#2980b9">.each</span> <span style="color:#fdbc4b;font-weight:bold">do</span> <span style="font-weight:bold">|</span>aSong<span style="font-weight:bold">|</span> 0139 aSong<span style="color:#2980b9">.play</span> 0140 <span style="color:#fdbc4b;font-weight:bold">end</span> 0141 0142 <span style="color:#fdbc4b;font-weight:bold">for</span> aSong <span style="color:#fdbc4b;font-weight:bold">in</span> songList 0143 aSong<span style="color:#2980b9">.play</span> 0144 <span style="color:#fdbc4b;font-weight:bold">end</span> 0145 0146 <span style="color:#fdbc4b;font-weight:bold">for</span> i <span style="color:#fdbc4b;font-weight:bold">in</span> <span style="font-weight:bold">[</span><span style="color:#da4453">'fee'</span>, <span style="color:#da4453">'fi'</span>, <span style="color:#da4453">'fo'</span>, <span style="color:#da4453">'fum'</span><span style="font-weight:bold">]</span> 0147 <span style="color:#8e44ad;font-weight:bold">print</span> i, <span style="color:#f44f4f">" "</span> 0148 <span style="color:#fdbc4b;font-weight:bold">end</span> 0149 <span style="color:#fdbc4b;font-weight:bold">for</span> i <span style="color:#fdbc4b;font-weight:bold">in</span> <span style="color:#f67400">1</span><span style="font-weight:bold">..</span><span style="color:#f67400">3</span> 0150 <span style="color:#8e44ad;font-weight:bold">print</span> i, <span style="color:#f44f4f">" "</span> 0151 <span style="color:#fdbc4b;font-weight:bold">end</span> 0152 <span style="color:#fdbc4b;font-weight:bold">for</span> i <span style="color:#fdbc4b;font-weight:bold">in</span> <span style="color:#2980b9">File</span><span style="color:#2980b9">.open</span>(<span style="color:#f44f4f">"ordinal"</span>)<span style="color:#2980b9">.find_all</span> <span style="font-weight:bold">{</span> <span style="font-weight:bold">|</span>l<span style="font-weight:bold">|</span> l <span style="font-weight:bold">=~</span> <span style="color:#da4453">/d$/</span><span style="font-weight:bold">}</span> 0153 <span style="color:#8e44ad;font-weight:bold">print</span> i<span style="color:#2980b9">.chomp</span>, <span style="color:#f44f4f">" "</span> 0154 <span style="color:#fdbc4b;font-weight:bold">end</span> 0155 0156 <span style="color:#fdbc4b;font-weight:bold">class</span> <span style="color:#2980b9">Periods</span> 0157 <span style="color:#fdbc4b;font-weight:bold">def</span> each 0158 <span style="color:#fdbc4b;font-weight:bold">yield</span> <span style="color:#f44f4f">"Classical"</span> 0159 <span style="color:#fdbc4b;font-weight:bold">yield</span> <span style="color:#f44f4f">"Jazz"</span> 0160 <span style="color:#fdbc4b;font-weight:bold">yield</span> <span style="color:#f44f4f">"Rock"</span> 0161 <span style="color:#fdbc4b;font-weight:bold">end</span> 0162 <span style="color:#fdbc4b;font-weight:bold">end</span> 0163 0164 0165 periods <span style="font-weight:bold">=</span> <span style="color:#2980b9">Periods</span><span style="color:#2980b9">.new</span> 0166 <span style="color:#fdbc4b;font-weight:bold">for</span> genre <span style="color:#fdbc4b;font-weight:bold">in</span> periods 0167 <span style="color:#8e44ad;font-weight:bold">print</span> genre, <span style="color:#f44f4f">" "</span> 0168 <span style="color:#fdbc4b;font-weight:bold">end</span> 0169 0170 <span style="color:#fdbc4b;font-weight:bold">while</span> <span style="color:#8e44ad;font-weight:bold">gets</span> 0171 <span style="color:#fdbc4b;font-weight:bold">next</span> <span style="color:#fdbc4b;font-weight:bold">if</span> <span style="color:#da4453">/^\s*#/</span> <span style="color:#7a7c7d"># skip comments</span> 0172 <span style="color:#fdbc4b;font-weight:bold">break</span> <span style="color:#fdbc4b;font-weight:bold">if</span> <span style="color:#da4453">/^END/</span> <span style="color:#7a7c7d"># stop at end</span> 0173 <span style="color:#7a7c7d"># substitute stuff in backticks and try again</span> 0174 <span style="color:#fdbc4b;font-weight:bold">redo</span> <span style="color:#fdbc4b;font-weight:bold">if</span> <span style="color:#8e44ad;font-weight:bold">gsub!</span>(<span style="color:#da4453">/`(.*?)`/</span>) <span style="font-weight:bold">{</span> <span style="color:#8e44ad;font-weight:bold">eval</span>(<span style="color:#27aeae">$1</span>) <span style="font-weight:bold">}</span> 0175 <span style="color:#7a7c7d"># process line ...</span> 0176 <span style="color:#fdbc4b;font-weight:bold">end</span> 0177 0178 i<span style="font-weight:bold">=</span><span style="color:#f67400">0</span> 0179 <span style="color:#8e44ad;font-weight:bold">loop</span> <span style="color:#fdbc4b;font-weight:bold">do</span> 0180 i <span style="font-weight:bold">+=</span> <span style="color:#f67400">1</span> 0181 <span style="color:#fdbc4b;font-weight:bold">next</span> <span style="color:#fdbc4b;font-weight:bold">if</span> i <span style="font-weight:bold"><</span> <span style="color:#f67400">3</span> 0182 <span style="color:#8e44ad;font-weight:bold">print</span> i 0183 <span style="color:#fdbc4b;font-weight:bold">break</span> <span style="color:#fdbc4b;font-weight:bold">if</span> i <span style="font-weight:bold">></span> <span style="color:#f67400">4</span> 0184 <span style="color:#fdbc4b;font-weight:bold">end</span> 0185 0186 <span style="color:#fdbc4b;font-weight:bold">for</span> i <span style="color:#fdbc4b;font-weight:bold">in</span> <span style="color:#f67400">1</span><span style="font-weight:bold">..</span><span style="color:#f67400">100</span> 0187 <span style="color:#8e44ad;font-weight:bold">print</span> <span style="color:#f44f4f">"Now at </span><span style="color:#3daee9">#{</span>i<span style="color:#3daee9">}</span><span style="color:#f44f4f">. Restart? "</span> 0188 <span style="color:#fdbc4b;font-weight:bold">retry</span> <span style="color:#fdbc4b;font-weight:bold">if</span> <span style="color:#8e44ad;font-weight:bold">gets</span> <span style="font-weight:bold">=~</span> <span style="color:#da4453">/^y/i</span> 0189 <span style="color:#fdbc4b;font-weight:bold">end</span> 0190 0191 <span style="color:#fdbc4b;font-weight:bold">def</span> doUntil(cond) 0192 <span style="color:#fdbc4b;font-weight:bold">yield</span> 0193 <span style="color:#fdbc4b;font-weight:bold">retry</span> <span style="color:#fdbc4b;font-weight:bold">unless</span> cond 0194 <span style="color:#fdbc4b;font-weight:bold">end</span> 0195 0196 i <span style="font-weight:bold">=</span> <span style="color:#f67400">0</span> 0197 doUntil(i <span style="font-weight:bold">></span> <span style="color:#f67400">3</span>) <span style="font-weight:bold">{</span> 0198 <span style="color:#8e44ad;font-weight:bold">print</span> i, <span style="color:#f44f4f">" "</span> 0199 i <span style="font-weight:bold">+=</span> <span style="color:#f67400">1</span> 0200 <span style="font-weight:bold">}</span> 0201 0202 <span style="color:#fdbc4b;font-weight:bold">def</span> system_call 0203 <span style="color:#7a7c7d"># ... code which throws SystemCallError</span> 0204 <span style="color:#fdbc4b;font-weight:bold">rescue</span> <span style="color:#2980b9">SystemCallError</span> 0205 <span style="color:#27aeae;font-weight:bold">$stderr</span><span style="color:#2980b9">.print</span> <span style="color:#f44f4f">"IO failed: "</span> <span style="font-weight:bold">+</span> <span style="color:#27aeae;font-weight:bold">$!</span> 0206 opFile<span style="color:#2980b9">.close</span> 0207 <span style="color:#2980b9">File</span><span style="color:#2980b9">.delete</span>(opName) 0208 <span style="color:#8e44ad;font-weight:bold">raise</span> 0209 <span style="color:#fdbc4b;font-weight:bold">end</span> 0210 0211 <span style="color:#fdbc4b;font-weight:bold">class</span> <span style="color:#2980b9">ClientManager</span> 0212 0213 <span style="color:#7a7c7d"># constructor</span> 0214 <span style="color:#fdbc4b;font-weight:bold">def</span> initialize(dbase) 0215 <span style="color:#27ae60">@dbClient</span> <span style="font-weight:bold">=</span> <span style="color:#2980b9">DBClient</span><span style="color:#2980b9">.new</span>(dbase) 0216 <span style="color:#27ae60">@clients</span> <span style="font-weight:bold">=</span> <span style="color:#2980b9">Clients</span><span style="color:#2980b9">.new</span> 0217 <span style="color:#fdbc4b;font-weight:bold">end</span> 0218 0219 <span style="color:#fdbc4b;font-weight:bold">def</span> prout(a, b, xy<span style="font-weight:bold">=</span><span style="color:#f44f4f">"jj"</span>) <span style="color:#f67400">24</span> <span style="color:#fdbc4b;font-weight:bold">end</span> 0220 <span style="color:#7a7c7d">###############################################################</span> 0221 <span style="color:#7a7c7d">#</span> 0222 <span style="color:#7a7c7d"># CLIENTS SECTION</span> 0223 <span style="color:#7a7c7d">#</span> 0224 <span style="color:#7a7c7d">###############################################################</span> 0225 0226 <span style="color:#7a7c7d"># update the clients object by retrieving the related data from the database</span> 0227 <span style="color:#7a7c7d"># returns the number of clients</span> 0228 <span style="color:#fdbc4b;font-weight:bold">def</span> refreshClients 0229 <span style="color:#27ae60">@clients</span><span style="color:#2980b9">.clean</span> 0230 <span style="color:#fdbc4b;font-weight:bold">unless</span> <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.nil?</span> <span style="color:#fdbc4b;font-weight:bold">then</span> 0231 <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.selectClient.each</span> <span style="color:#fdbc4b;font-weight:bold">do</span> <span style="font-weight:bold">|</span>row<span style="font-weight:bold">|</span> 0232 <span style="color:#27ae60">@clients</span><span style="color:#2980b9">.addClient</span>(row<span style="font-weight:bold">[</span><span style="color:#f67400">0</span><span style="font-weight:bold">]</span>,row<span style="font-weight:bold">[</span><span style="color:#f67400">1</span><span style="font-weight:bold">]</span>,row<span style="font-weight:bold">[</span><span style="color:#f67400">2</span><span style="font-weight:bold">]</span>,row<span style="font-weight:bold">[</span><span style="color:#f67400">3</span><span style="font-weight:bold">]</span>,row<span style="font-weight:bold">[</span><span style="color:#f67400">4</span><span style="font-weight:bold">]</span>,row<span style="font-weight:bold">[</span><span style="color:#f67400">5</span><span style="font-weight:bold">]</span>, row<span style="font-weight:bold">[</span><span style="color:#f67400">6</span><span style="font-weight:bold">]</span>, row<span style="font-weight:bold">[</span><span style="color:#f67400">7</span><span style="font-weight:bold">]</span>, row<span style="font-weight:bold">[</span><span style="color:#f67400">8</span><span style="font-weight:bold">]</span>) 0233 <span style="color:#fdbc4b;font-weight:bold">end</span> 0234 <span style="color:#fdbc4b;font-weight:bold">else</span> 0235 <span style="color:#8e44ad;font-weight:bold">puts</span> <span style="color:#f44f4f">"SqlQuery wasn't created : cannot read data from database"</span> 0236 <span style="color:#fdbc4b;font-weight:bold">end</span> 0237 <span style="color:#fdbc4b;font-weight:bold">return</span> <span style="color:#27ae60">@clients</span><span style="color:#2980b9">.length</span> 0238 <span style="color:#fdbc4b;font-weight:bold">end</span> 0239 0240 <span style="color:#7a7c7d"># insert a client in the database and refreshes the local clients object</span> 0241 <span style="color:#7a7c7d"># we assume that none of the arguments is null</span> 0242 <span style="color:#7a7c7d"># we assume that the client, identified by raison_sociale doesn't already exists</span> 0243 <span style="color:#fdbc4b;font-weight:bold">def</span> addClient(raison_sociale, division, departement, adresse, cp, ville, nom_contact, tel_contact) 0244 id <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"0"</span> 0245 <span style="color:#fdbc4b;font-weight:bold">unless</span> <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.nil?</span> <span style="color:#fdbc4b;font-weight:bold">then</span> 0246 id <span style="font-weight:bold">=</span> <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.insertClient</span>(raison_sociale, division, departement, adresse, cp, ville, nom_contact,tel_contact) 0247 <span style="color:#fdbc4b;font-weight:bold">else</span> 0248 <span style="color:#8e44ad;font-weight:bold">puts</span> <span style="color:#f44f4f">"SqlQuery wasn't created : database update cannot be performed"</span> 0249 <span style="color:#fdbc4b;font-weight:bold">end</span> 0250 <span style="color:#27ae60">@clients</span><span style="color:#2980b9">.addClient</span>(id, raison_sociale, division, departement, adresse, cp, ville, nom_contact, tel_contact) <span style="color:#7a7c7d"># synchronize local object with DB</span> 0251 <span style="color:#fdbc4b;font-weight:bold">end</span> 0252 0253 <span style="color:#7a7c7d"># deletes a client from the database and updates the local Clients object accordingly</span> 0254 <span style="color:#fdbc4b;font-weight:bold">def</span> delClient(nomclient_brut) 0255 raison_sociale, div, dep <span style="font-weight:bold">=</span> <span style="color:#2980b9">Clients</span><span style="color:#2980b9">.getIdentifiers</span>(nomclient_brut) 0256 listeContratsExp, listeContratsSup, listeContratsProd, listePropositionsExp, listePropositionsSup <span style="font-weight:bold">=</span> <span style="font-weight:bold">[]</span> 0257 0258 listeContratsExp <span style="font-weight:bold">=</span> <span style="color:#27ae60">@contratsExpertise</span><span style="color:#2980b9">.getContratsFromClient</span>(nomclient_brut) 0259 listeContratsSup <span style="font-weight:bold">=</span> <span style="color:#27ae60">@contratsSupport</span><span style="color:#2980b9">.getContratsFromClient</span>(nomclient_brut) 0260 listeContratsProd <span style="font-weight:bold">=</span> <span style="color:#27ae60">@contratsProduits</span><span style="color:#2980b9">.getContratsFromClient</span>(nomclient_brut) 0261 listePropositionsExp <span style="font-weight:bold">=</span> <span style="color:#27ae60">@propositionsExpertise</span><span style="color:#2980b9">.getPropositionsFromClient</span>(nomclient_brut) 0262 listePropositionsSup <span style="font-weight:bold">=</span> <span style="color:#27ae60">@propositionsSupport</span><span style="color:#2980b9">.getPropositionsFromClient</span>(nomclient_brut) 0263 0264 <span style="color:#fdbc4b;font-weight:bold">unless</span> <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.nil?</span> <span style="color:#fdbc4b;font-weight:bold">then</span> 0265 <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.deleteClient</span>(raison_sociale, div, dep) 0266 0267 <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.deleteContracts</span>(<span style="color:#2980b9">Config</span><span style="font-weight:bold">::</span><span style="color:#27aeae">EXPERTISE</span>,listeContratsExp) 0268 <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.deleteContracts</span>(<span style="color:#2980b9">Config</span><span style="font-weight:bold">::</span><span style="color:#27aeae">SUPPORT</span>,listeContratsSup) 0269 <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.deleteContracts</span>(<span style="color:#2980b9">Config</span><span style="font-weight:bold">::</span><span style="color:#27aeae">PRODUIT</span>,listeContratsProd) 0270 <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.deletePropositions</span>(<span style="color:#2980b9">Config</span><span style="font-weight:bold">::</span><span style="color:#27aeae">EXPERTISE</span>,listePropositionsExp) 0271 <span style="color:#27ae60">@sqlQuery</span><span style="color:#2980b9">.deletePropositions</span>(<span style="color:#2980b9">Config</span><span style="font-weight:bold">::</span><span style="color:#27aeae">SUPPORT</span>,listePropositionsSup) 0272 <span style="color:#fdbc4b;font-weight:bold">else</span> 0273 <span style="color:#8e44ad;font-weight:bold">puts</span> <span style="color:#f44f4f">"SqlQuery wasn't created : database update cannot be performed"</span> 0274 <span style="color:#fdbc4b;font-weight:bold">end</span> 0275 <span style="color:#27ae60">@clients</span><span style="color:#2980b9">.delClient</span>(raison_sociale,div,dep) 0276 0277 <span style="color:#27ae60">@contratsExpertise</span><span style="color:#2980b9">.deleteContracts</span>(listeContratsExp) 0278 <span style="color:#27ae60">@contratsSupport</span><span style="color:#2980b9">.deleteContracts</span>(listeContratsSup) 0279 <span style="color:#27ae60">@contratsProduits</span><span style="color:#2980b9">.deleteContracts</span>(listeContratsProd) 0280 <span style="color:#27ae60">@propositionsExpertise</span><span style="color:#2980b9">.deletePropositions</span>(listePropositionsExp) 0281 <span style="color:#27ae60">@propositionsSupport</span><span style="color:#2980b9">.deletePropositions</span>(listePropositionsSup) 0282 <span style="color:#fdbc4b;font-weight:bold">end</span> 0283 <span style="color:#fdbc4b;font-weight:bold">end</span> 0284 0285 <span style="color:#7a7c7d"># Mixin module for HTML version 3 generation methods.</span> 0286 <span style="color:#fdbc4b;font-weight:bold">module</span> <span style="color:#2980b9">Html3</span> <span style="color:#7a7c7d"># :nodoc:</span> 0287 0288 <span style="color:#7a7c7d"># The DOCTYPE declaration for this version of HTML</span> 0289 <span style="color:#fdbc4b;font-weight:bold">def</span> doctype 0290 <span style="color:#27ae60"> %|</span><span style="color:#f44f4f"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"></span><span style="color:#27ae60">|</span> 0291 <span style="color:#fdbc4b;font-weight:bold">end</span> 0292 0293 <span style="color:#7a7c7d"># Initialise the HTML generation methods for this version.</span> 0294 <span style="color:#fdbc4b;font-weight:bold">def</span> element_init 0295 <span style="color:#8e44ad;font-weight:bold">extend</span> <span style="color:#2980b9">TagMaker</span> 0296 methods <span style="font-weight:bold">=</span> <span style="color:#f44f4f">""</span> 0297 <span style="color:#7a7c7d"># - -</span> 0298 <span style="color:#fdbc4b;font-weight:bold">for</span> element <span style="color:#fdbc4b;font-weight:bold">in</span><span style="color:#27ae60"> %w[</span><span style="color:#f44f4f"> A TT I B U STRIKE BIG SMALL SUB SUP EM STRONG</span> 0299 <span style="color:#f44f4f"> DFN CODE SAMP KBD VAR CITE FONT ADDRESS DIV center MAP</span> 0300 <span style="color:#f44f4f"> APPLET PRE XMP LISTING DL OL UL DIR MENU SELECT table TITLE</span> 0301 <span style="color:#f44f4f"> STYLE SCRIPT H1 H2 H3 H4 H5 H6 TEXTAREA FORM BLOCKQUOTE</span> 0302 <span style="color:#f44f4f"> CAPTION </span><span style="color:#27ae60">]</span> 0303 methods <span style="font-weight:bold">+= <<-</span><span style="color:#fdbc4b;font-weight:bold">BEGIN</span><span style="color:#a43340"> + nn_element_def(element) + <<-END</span> 0304 <span style="color:#a43340"> def </span><span style="color:#3daee9">#{</span>element<span style="color:#2980b9">.downcase</span><span style="color:#3daee9">}</span><span style="color:#a43340">(attributes = {})</span> 0305 <span style="color:#a43340"> </span><span style="color:#fdbc4b;font-weight:bold">BEGIN</span> 0306 <span style="color:#fdbc4b;font-weight:bold">end</span> 0307 <span style="color:#fdbc4b;font-weight:bold">END</span> 0308 <span style="color:#fdbc4b;font-weight:bold">end</span> 0309 0310 <span style="color:#7a7c7d"># - O EMPTY</span> 0311 <span style="color:#fdbc4b;font-weight:bold">for</span> element <span style="color:#fdbc4b;font-weight:bold">in</span><span style="color:#27ae60"> %w[</span><span style="color:#f44f4f"> IMG BASE BASEFONT BR AREA LINK PARAM HR INPUT</span> 0312 <span style="color:#f44f4f"> ISINDEX META </span><span style="color:#27ae60">]</span> 0313 methods <span style="font-weight:bold">+= <<-</span><span style="color:#fdbc4b;font-weight:bold">BEGIN</span><span style="color:#a43340"> + nOE_element_def(element) + <<-END</span> 0314 <span style="color:#a43340"> def </span><span style="color:#3daee9">#{</span>element<span style="color:#2980b9">.downcase</span><span style="color:#3daee9">}</span><span style="color:#a43340">(attributes = {})</span> 0315 <span style="color:#a43340"> </span><span style="color:#fdbc4b;font-weight:bold">BEGIN</span> 0316 <span style="color:#fdbc4b;font-weight:bold">end</span> 0317 <span style="color:#fdbc4b;font-weight:bold">END</span> 0318 <span style="color:#fdbc4b;font-weight:bold">end</span> 0319 0320 <span style="color:#7a7c7d"># O O or - O</span> 0321 <span style="color:#fdbc4b;font-weight:bold">for</span> element <span style="color:#fdbc4b;font-weight:bold">in</span><span style="color:#27ae60"> %w[</span><span style="color:#f44f4f"> HTML HEAD BODY P PLAINTEXT DT DD LI OPTION tr</span> 0322 <span style="color:#f44f4f"> th td </span><span style="color:#27ae60">]</span> 0323 methods <span style="font-weight:bold">+= <<-</span><span style="color:#fdbc4b;font-weight:bold">BEGIN</span><span style="color:#a43340"> + nO_element_def(element) + <<-END</span> 0324 <span style="color:#a43340"> def </span><span style="color:#3daee9">#{</span>element<span style="color:#2980b9">.downcase</span><span style="color:#3daee9">}</span><span style="color:#a43340">(attributes = {})</span> 0325 <span style="color:#a43340"> </span><span style="color:#fdbc4b;font-weight:bold">BEGIN</span> 0326 <span style="color:#fdbc4b;font-weight:bold">end</span> 0327 <span style="color:#fdbc4b;font-weight:bold">END</span> 0328 <span style="color:#fdbc4b;font-weight:bold">end</span> 0329 <span style="color:#8e44ad;font-weight:bold">eval</span>(methods) 0330 <span style="color:#fdbc4b;font-weight:bold">end</span> 0331 0332 <span style="color:#fdbc4b;font-weight:bold">end</span> 0333 0334 <span style="color:#7a7c7d"># following snippet from Webrick's log.rb</span> 0335 <span style="color:#7a7c7d"># notice the erronous handling of the query method is_a?</span> 0336 <span style="color:#fdbc4b;font-weight:bold">def</span> <span style="color:#8e44ad;font-weight:bold">format</span>(arg) 0337 str <span style="color:#fdbc4b;font-weight:bold">= if</span> arg<span style="color:#2980b9">.is_a?</span>(<span style="color:#2980b9">Exception</span>) 0338 <span style="color:#f44f4f">"</span><span style="color:#3daee9">#{</span>arg<span style="color:#2980b9">.class</span><span style="color:#3daee9">}</span><span style="color:#f44f4f">: </span><span style="color:#3daee9">#{</span>arg<span style="color:#2980b9">.message</span><span style="color:#3daee9">}</span><span style="color:#f44f4f">\n\t"</span> <span style="font-weight:bold"><<</span> 0339 arg<span style="color:#2980b9">.backtrace.join</span>(<span style="color:#f44f4f">"\n\t"</span>) <span style="font-weight:bold"><<</span> <span style="color:#f44f4f">"\n"</span> 0340 <span style="color:#fdbc4b;font-weight:bold">elsif</span> arg<span style="color:#2980b9">.respond_to?</span>(<span style="color:#da4453">:to_str</span>) 0341 arg<span style="color:#2980b9">.to_str</span> 0342 <span style="color:#fdbc4b;font-weight:bold">else</span> 0343 arg<span style="color:#2980b9">.inspect</span> 0344 <span style="color:#fdbc4b;font-weight:bold">end</span> 0345 <span style="color:#fdbc4b;font-weight:bold">end</span> 0346 0347 <span style="color:#7a7c7d"># following snippet from Webrick's httputils.rb</span> 0348 <span style="color:#7a7c7d"># Splitting regexps on several lines might be bad form,</span> 0349 <span style="color:#7a7c7d"># but not illegal in Ruby. </span> 0350 <span style="color:#7a7c7d"># This should probably be supported in the highlighting</span> 0351 <span style="color:#fdbc4b;font-weight:bold">def</span> split_header_value(str) 0352 str<span style="color:#2980b9">.scan</span>(<span style="color:#da4453">/((?:"(?:\\.|[^"])+?"|[^",]+)+)</span> 0353 <span style="color:#da4453"> (?:,\s*|\Z)/xn</span>)<span style="color:#2980b9">.collect</span><span style="font-weight:bold">{|</span>v<span style="font-weight:bold">|</span> v<span style="font-weight:bold">[</span><span style="color:#f67400">0</span><span style="font-weight:bold">]</span> <span style="font-weight:bold">}</span> 0354 <span style="color:#fdbc4b;font-weight:bold">end</span> 0355 0356 <span style="color:#7a7c7d"># snippet from Net::Telnet</span> 0357 string<span style="color:#2980b9">.gsub</span>(<span style="color:#da4453">/</span><span style="color:#3daee9">#{</span><span style="color:#27aeae;font-weight:bold">IAC</span><span style="color:#3daee9">}</span><span style="color:#da4453">(</span> 0358 <span style="color:#da4453"> [</span><span style="color:#3daee9">#{</span><span style="color:#27aeae;font-weight:bold">IAC</span><span style="color:#3daee9">}#{</span><span style="color:#27aeae;font-weight:bold">AO</span><span style="color:#3daee9">}#{</span><span style="color:#27aeae;font-weight:bold">AYT</span><span style="color:#3daee9">}#{</span><span style="color:#27aeae;font-weight:bold">DM</span><span style="color:#3daee9">}#{</span><span style="color:#27aeae;font-weight:bold">IP</span><span style="color:#3daee9">}#{</span><span style="color:#27aeae;font-weight:bold">NOP</span><span style="color:#3daee9">}</span><span style="color:#da4453">]|</span> 0359 <span style="color:#da4453"> [</span><span style="color:#3daee9">#{</span><span style="color:#27aeae;font-weight:bold">DO</span><span style="color:#3daee9">}#{</span><span style="color:#27aeae;font-weight:bold">DONT</span><span style="color:#3daee9">}#{</span><span style="color:#27aeae;font-weight:bold">WILL</span><span style="color:#3daee9">}#{</span><span style="color:#27aeae;font-weight:bold">WONT</span><span style="color:#3daee9">}</span><span style="color:#da4453">]</span> 0360 <span style="color:#da4453"> [</span><span style="color:#3daee9">#{</span><span style="color:#27aeae;font-weight:bold">OPT_BINARY</span><span style="color:#3daee9">}</span><span style="color:#da4453">-</span><span style="color:#3daee9">#{</span><span style="color:#27aeae;font-weight:bold">OPT_NEW_ENVIRON</span><span style="color:#3daee9">}#{</span><span style="color:#27aeae;font-weight:bold">OPT_EXOPL</span><span style="color:#3daee9">}</span><span style="color:#da4453">]|</span> 0361 <span style="color:#da4453"> </span><span style="color:#3daee9">#{</span><span style="color:#27aeae;font-weight:bold">SB</span><span style="color:#3daee9">}</span><span style="color:#da4453">[^</span><span style="color:#3daee9">#{</span><span style="color:#27aeae;font-weight:bold">IAC</span><span style="color:#3daee9">}</span><span style="color:#da4453">]*</span><span style="color:#3daee9">#{</span><span style="color:#27aeae;font-weight:bold">IAC</span><span style="color:#3daee9">}#{</span><span style="color:#27aeae;font-weight:bold">SE</span><span style="color:#3daee9">}</span> 0362 <span style="color:#da4453"> )/xno</span>) 0363 0364 <span style="color:#7a7c7d"># following snippet from Webrick's httpresponse.rb</span> 0365 <span style="color:#7a7c7d"># the HEREDOC is not recognized as such</span> 0366 <span style="color:#27ae60">@body</span> <span style="font-weight:bold"><< <<-</span><span style="color:#fdbc4b;font-weight:bold">_end_of_html_</span> 0367 <span style="color:#a43340"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN"></span> 0368 <span style="color:#a43340"><HTML></span> 0369 <span style="color:#a43340"> <HEAD><TITLE></span><span style="color:#3daee9">#{</span><span style="color:#2980b9">HTMLUtils</span><span style="font-weight:bold">::</span><span style="color:#2980b9">escape</span>(<span style="color:#27ae60">@reason_phrase</span>)<span style="color:#3daee9">}</span><span style="color:#a43340"></TITLE></HEAD></span> 0370 <span style="color:#a43340"> <BODY></span> 0371 <span style="color:#a43340"> <H1></span><span style="color:#3daee9">#{</span><span style="color:#2980b9">HTMLUtils</span><span style="font-weight:bold">::</span><span style="color:#2980b9">escape</span>(<span style="color:#27ae60">@reason_phrase</span>)<span style="color:#3daee9">}</span><span style="color:#a43340"></H1></span> 0372 <span style="color:#a43340"> </span><span style="color:#3daee9">#{</span><span style="color:#2980b9">HTMLUtils</span><span style="font-weight:bold">::</span><span style="color:#2980b9">escape</span>(ex<span style="color:#2980b9">.message</span>)<span style="color:#3daee9">}</span> 0373 <span style="color:#a43340"> <HR></span> 0374 <span style="color:#fdbc4b;font-weight:bold">_end_of_html_</span> 0375 0376 0377 <span style="color:#7a7c7d"># snippet from Webrick's httpproxy.rb</span> 0378 <span style="color:#7a7c7d"># here we should make sure that the symbol definition ':' doesn't override</span> 0379 <span style="color:#7a7c7d"># the module operator '::'</span> 0380 <span style="color:#2980b9">Net</span><span style="font-weight:bold">::</span><span style="color:#27aeae">HTTP</span><span style="font-weight:bold">::</span><span style="color:#2980b9">version_1_2</span> <span style="color:#fdbc4b;font-weight:bold">if</span> <span style="color:#27aeae;font-weight:bold">RUBY_VERSION</span> <span style="font-weight:bold"><</span> <span style="color:#f44f4f">"1.7"</span> 0381 0382 <span style="color:#7a7c7d"># snippet from Webrick's cookie.rb</span> 0383 <span style="color:#7a7c7d"># the beginning of the regexp is erronously highlighted like an operator</span> 0384 key, val <span style="font-weight:bold">=</span> x<span style="color:#2980b9">.split</span>(<span style="color:#da4453">/=/</span>,<span style="color:#f67400">2</span>) 0385 0386 <span style="color:#7a7c7d"># the following are division operators</span> 0387 <span style="color:#7a7c7d"># it's a bit tricky to keep the operator apart from the regexp</span> 0388 result <span style="font-weight:bold">=</span> <span style="color:#f67400">8</span> <span style="font-weight:bold">/</span> <span style="color:#f67400">4</span> 0389 result <span style="font-weight:bold">/= </span>divisor 0390 0391 <span style="color:#7a7c7d"># 2008-06-01 regexp and division operator syntax has been fixed:</span> 0392 result <span style="font-weight:bold">=</span> <span style="color:#f67400">8</span><span style="font-weight:bold">/</span><span style="color:#f67400">4</span> <span style="color:#7a7c7d"># division</span> 0393 result <span style="font-weight:bold">=</span> <span style="color:#f67400">8</span><span style="font-weight:bold">/</span>foo <span style="color:#7a7c7d"># division</span> 0394 result <span style="font-weight:bold">=</span> <span style="color:#da4453">/8/</span> <span style="color:#7a7c7d"># regexp</span> 0395 result <span style="font-weight:bold">=</span> <span style="color:#f67400">8</span><span style="font-weight:bold">/</span><span style="color:#da4453">/4/</span> <span style="color:#7a7c7d"># division and regexp</span> 0396 0397 <span style="color:#f67400">10</span><span style="font-weight:bold">/</span><span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0398 <span style="color:#f67400">10</span><span style="font-weight:bold">/</span> <span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0399 <span style="color:#f67400">10</span> <span style="font-weight:bold">/</span><span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0400 <span style="color:#f67400">10</span> <span style="font-weight:bold">/</span> <span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0401 0402 foo<span style="font-weight:bold">/</span><span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0403 foo<span style="font-weight:bold">/</span> <span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0404 foo <span style="color:#da4453">/10/</span> <span style="color:#7a7c7d"># regexp</span> 0405 foo <span style="font-weight:bold">/</span> <span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0406 0407 foo<span style="font-weight:bold">/</span><span style="color:#f67400">10</span><span style="font-weight:bold">/</span><span style="color:#f67400">10</span> <span style="color:#7a7c7d"># both division</span> 0408 total<span style="font-weight:bold">/</span>count<span style="font-weight:bold">/</span><span style="color:#f67400">2</span> <span style="color:#7a7c7d"># both division</span> 0409 total<span style="font-weight:bold">/</span>(count<span style="font-weight:bold">/</span><span style="color:#f67400">2</span>) <span style="color:#7a7c7d"># both division</span> 0410 0411 <span style="color:#27ae60">@foo</span><span style="font-weight:bold">/</span><span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0412 <span style="color:#27ae60">@foo</span> <span style="font-weight:bold">/</span><span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0413 0414 <span style="color:#f44f4f">"hello"</span><span style="font-weight:bold">/</span><span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0415 <span style="color:#f44f4f">"hello"</span> <span style="font-weight:bold">/</span> <span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0416 0417 <span style="color:#da4453">/regexp/</span><span style="font-weight:bold">/</span><span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0418 <span style="color:#da4453">/regexp/</span> <span style="font-weight:bold">/</span> <span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0419 0420 <span style="color:#2980b9">Math</span><span style="font-weight:bold">::</span><span style="color:#27aeae">PI</span><span style="font-weight:bold">/</span><span style="color:#f67400">10</span> <span style="color:#7a7c7d"># division</span> 0421 <span style="color:#2980b9">Math</span><span style="font-weight:bold">::</span><span style="color:#2980b9">foo</span> <span style="color:#da4453">/rx/</span> <span style="color:#7a7c7d"># regexp</span> 0422 0423 <span style="color:#7a7c7d"># 2008-06-05 similar fix for modulo operator:</span> 0424 0425 <span style="color:#f67400">10</span><span style="font-weight:bold">%</span><span style="color:#f67400">4</span> <span style="color:#7a7c7d"># modulo</span> 0426 <span style="color:#f67400">10</span> <span style="font-weight:bold">%</span><span style="color:#f67400">4</span> <span style="color:#7a7c7d"># modulo</span> 0427 <span style="color:#f67400">10</span><span style="font-weight:bold">%</span> <span style="color:#f67400">4</span> <span style="color:#7a7c7d"># modulo</span> 0428 <span style="color:#f67400">10</span> <span style="font-weight:bold">%</span> <span style="color:#f67400">4</span> <span style="color:#7a7c7d"># modulo</span> 0429 0430 foo<span style="font-weight:bold">%</span><span style="color:#f67400">4</span> <span style="color:#7a7c7d"># modulo</span> 0431 <span style="color:#7a7c7d"># foo %4 # illegal %string</span> 0432 foo<span style="font-weight:bold">%</span> <span style="color:#f67400">4</span> <span style="color:#7a7c7d"># modulo</span> 0433 foo <span style="font-weight:bold">%</span> <span style="color:#f67400">4</span> <span style="color:#7a7c7d"># modulo</span> 0434 0435 foo <span style="font-weight:bold">%</span> (<span style="color:#f67400">4</span>) <span style="color:#7a7c7d"># modulo</span> 0436 0437 foo <span style="color:#27ae60">%(</span><span style="color:#f44f4f">4</span><span style="color:#27ae60">)</span> <span style="color:#7a7c7d"># %string</span> 0438 foo <span style="color:#27ae60">%q(</span><span style="color:#da4453">4</span><span style="color:#27ae60">)</span> <span style="color:#7a7c7d"># %string</span> 0439 foo <span style="color:#27ae60">%Q(</span><span style="color:#f44f4f">4</span><span style="color:#27ae60">)</span> <span style="color:#7a7c7d"># %string</span> 0440 foo <span style="color:#27ae60">%%</span><span style="color:#f44f4f">4</span><span style="color:#27ae60">%</span> <span style="color:#7a7c7d"># %string</span> 0441 0442 foo <span style="font-weight:bold">=</span><span style="color:#27ae60"> %|</span><span style="color:#f44f4f">blah</span><span style="color:#27ae60">|</span> <span style="color:#7a7c7d"># GDL input</span> 0443 foo <span style="font-weight:bold">%</span><span style="color:#27ae60"> %|</span><span style="color:#f44f4f">blah</span><span style="color:#27ae60">|</span> <span style="color:#7a7c7d"># modulo and GDL</span> 0444 0445 <span style="color:#7a7c7d"># mix in any way you want</span> 0446 result <span style="font-weight:bold">=</span> <span style="color:#f67400">10</span><span style="font-weight:bold">/</span><span style="color:#da4453">/regexp/</span><span style="font-weight:bold">/</span><span style="color:#f67400">20</span><span style="font-weight:bold">/</span>foo<span style="font-weight:bold">/</span><span style="color:#da4453">/regexp/</span><span style="font-weight:bold">/</span><span style="color:#f67400">20</span> 0447 0448 <span style="color:#7a7c7d"># test cases for general delimited input</span> 0449 <span style="color:#7a7c7d"># quoted strings</span> 0450 <span style="color:#27ae60">%Q|</span><span style="color:#f44f4f">this is a string</span><span style="color:#27ae60">|</span> 0451 <span style="color:#27ae60">%Q{</span><span style="color:#f44f4f">this is a string</span><span style="color:#27ae60">}</span> 0452 <span style="color:#27ae60">%Q(</span><span style="color:#f44f4f">this is a string</span><span style="color:#27ae60">)</span> 0453 <span style="color:#27ae60">%Q<</span><span style="color:#f44f4f">this is a string</span><span style="color:#27ae60">></span> 0454 <span style="color:#27ae60">%Q[</span><span style="color:#f44f4f">this is a string</span><span style="color:#27ae60">]</span> 0455 0456 <span style="color:#27ae60">%|</span><span style="color:#f44f4f">also a string</span><span style="color:#27ae60">|</span> 0457 <span style="color:#27ae60">%{</span><span style="color:#f44f4f">also a string</span><span style="color:#27ae60">}</span> 0458 <span style="color:#27ae60">%(</span><span style="color:#f44f4f">also a string</span><span style="color:#27ae60">)</span> 0459 <span style="color:#27ae60">%<</span><span style="color:#f44f4f">also a string</span><span style="color:#27ae60">></span> 0460 <span style="color:#27ae60">%[</span><span style="color:#f44f4f">also a string</span><span style="color:#27ae60">]</span> 0461 0462 <span style="color:#7a7c7d"># apostrophed strings</span> 0463 <span style="color:#27ae60">%q|</span><span style="color:#da4453">apostrophed</span><span style="color:#27ae60">|</span> 0464 <span style="color:#27ae60">%q{</span><span style="color:#da4453">apostrophed</span><span style="color:#27ae60">}</span> 0465 <span style="color:#27ae60">%q(</span><span style="color:#da4453">apostrophed</span><span style="color:#27ae60">)</span> 0466 <span style="color:#27ae60">%q<</span><span style="color:#da4453">apostrophed</span><span style="color:#27ae60">></span> 0467 <span style="color:#27ae60">%q[</span><span style="color:#da4453">apostrophed</span><span style="color:#27ae60">]</span> 0468 0469 <span style="color:#7a7c7d"># regular expressions</span> 0470 <span style="color:#27ae60">%r{</span><span style="color:#da4453">expression</span><span style="color:#27ae60">}</span> 0471 <span style="color:#27ae60">%r(</span><span style="color:#da4453">expression</span><span style="color:#27ae60">)</span> 0472 <span style="color:#27ae60">%r<</span><span style="color:#da4453">expression</span><span style="color:#27ae60">></span> 0473 <span style="color:#27ae60">%r[</span><span style="color:#da4453">expression</span><span style="color:#27ae60">]</span> 0474 <span style="color:#27ae60">%r|</span><span style="color:#da4453">expression</span><span style="color:#27ae60">|</span> 0475 0476 <span style="color:#7a7c7d"># shell commands</span> 0477 <span style="color:#27ae60">%x{</span><span style="color:#c45b00">ls -l</span><span style="color:#27ae60">}</span> 0478 <span style="color:#27ae60">%x(</span><span style="color:#c45b00">ls -l</span><span style="color:#27ae60">)</span> 0479 <span style="color:#27ae60">%x<</span><span style="color:#c45b00">ls -l</span><span style="color:#27ae60">></span> 0480 <span style="color:#27ae60">%x[</span><span style="color:#c45b00">ls -l</span><span style="color:#27ae60">]</span> 0481 0482 <span style="color:#7a7c7d"># sometimes it's useful to have the command on multiple lines</span> 0483 <span style="color:#27ae60">%x{</span><span style="color:#c45b00">ls -l |</span> 0484 <span style="color:#c45b00">grep test </span><span style="color:#27ae60">}</span> 0485 0486 <span style="color:#7a7c7d"># alternative syntax</span> 0487 <span style="color:#c45b00">`ls -l`</span> 0488 <span style="color:#c45b00">`echo ' '`</span> 0489 0490 <span style="color:#7a7c7d"># token array</span> 0491 <span style="color:#27ae60">%w{</span><span style="color:#f44f4f">one two three</span><span style="color:#27ae60">}</span> 0492 <span style="color:#27ae60">%w(</span><span style="color:#f44f4f">one two three</span><span style="color:#27ae60">)</span> 0493 <span style="color:#27ae60">%w<</span><span style="color:#f44f4f">one two three</span><span style="color:#27ae60">></span> 0494 <span style="color:#27ae60">%w[</span><span style="color:#f44f4f">one two three</span><span style="color:#27ae60">]</span> 0495 0496 <span style="color:#7a7c7d"># snippet from Net::IMAP</span> 0497 <span style="color:#7a7c7d"># I object to putting String, Integer and Array into kernel methods.</span> 0498 <span style="color:#7a7c7d"># While these classes are builtin in Ruby, this is an implementation detail</span> 0499 <span style="color:#7a7c7d"># that should not be exposed to the user.</span> 0500 <span style="color:#7a7c7d"># If we want to handle all std-lib classes, fine. But then they should be in their</span> 0501 <span style="color:#7a7c7d"># own std-lib keyword category.</span> 0502 0503 <span style="color:#fdbc4b;font-weight:bold">def</span> send_data(data) 0504 <span style="color:#fdbc4b;font-weight:bold">case</span> data 0505 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#f67400">nil</span> 0506 put_string(<span style="color:#f44f4f">"NIL"</span>) 0507 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#2980b9">String</span> 0508 send_string_data(data) 0509 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#2980b9">Integer</span> 0510 send_number_data(data) 0511 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#2980b9">Array</span> 0512 send_list_data(data) 0513 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#2980b9">Time</span> 0514 send_time_data(data) 0515 <span style="color:#fdbc4b;font-weight:bold">when</span> <span style="color:#2980b9">Symbol</span> 0516 send_symbol_data(data) 0517 <span style="color:#fdbc4b;font-weight:bold">else</span> 0518 data<span style="color:#2980b9">.send_data</span>(<span style="color:#f67400">self</span>) 0519 <span style="color:#fdbc4b;font-weight:bold">end</span> 0520 <span style="color:#fdbc4b;font-weight:bold">end</span> 0521 0522 <span style="color:#7a7c7d"># snippet from Net::POP</span> 0523 <span style="color:#7a7c7d"># class names can have numbers in them as long as they don't begin with numbers</span> 0524 <span style="color:#7a7c7d"># Ruby doesn't internally really make much of a difference between a class name and a constant</span> 0525 0526 <span style="color:#7a7c7d"># class aliases</span> 0527 <span style="color:#27aeae;font-weight:bold">POP</span> <span style="font-weight:bold">=</span> <span style="color:#27aeae;font-weight:bold">POP3</span> 0528 <span style="color:#2980b9">POPSession</span> <span style="font-weight:bold">=</span> <span style="color:#27aeae;font-weight:bold">POP3</span> 0529 <span style="color:#2980b9">POP3Session</span> <span style="font-weight:bold">=</span> <span style="color:#27aeae;font-weight:bold">POP3</span> 0530 0531 <span style="color:#7a7c7d"># "member access"</span> 0532 <span style="color:#27aeae;font-weight:bold">POP</span><span style="font-weight:bold">::</span><span style="color:#2980b9">Session</span>.<span style="color:#27aeae">COUNT</span><span style="color:#2980b9">.attribute.calc_with</span>(<span style="color:#f67400">2</span>)<span style="font-weight:bold">{</span> <span style="font-weight:bold">|</span>arg<span style="font-weight:bold">|</span> <span style="color:#8e44ad;font-weight:bold">puts</span> arg <span style="font-weight:bold">}</span> 0533 0534 <span style="color:#7a7c7d"># snippet from Net::SMTP</span> 0535 <span style="color:#7a7c7d"># This breaks the code folding. I think we would need to</span> 0536 <span style="color:#7a7c7d"># handle the '\' that continues the statement to the next line</span> 0537 <span style="color:#7a7c7d"># in some way to make these kind of things not break something.</span> 0538 <span style="color:#8e44ad;font-weight:bold">raise</span> <span style="color:#2980b9">ArgumentError</span>, <span style="color:#da4453">'both user and secret are required'</span>\ 0539 <span style="color:#fdbc4b;font-weight:bold">unless</span> user <span style="color:#fdbc4b;font-weight:bold">and</span> secret 0540 0541 <span style="color:#7a7c7d"># string escapes must detect escaping the escape char</span> 0542 str <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"\\"</span> 0543 str <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"\\\\"</span> 0544 <span style="color:#7a7c7d"># this is not part of the string</span> 0545 <span style="color:#27ae60">%x{</span><span style="color:#c45b00">echo \\\}\\</span><span style="color:#27ae60">}</span> <span style="color:#7a7c7d"># prints \}\</span> 0546 <span style="color:#7a7c7d"># this is not part of the command</span> 0547 0548 <span style="color:#7a7c7d"># these are all symbols</span> 0549 <span style="color:#da4453">:abc</span> 0550 <span style="color:#da4453">:abc!</span> 0551 <span style="color:#da4453">:abc?</span> 0552 <span style="color:#da4453">:abc=</span> 0553 <span style="color:#da4453">:[]</span> 0554 <span style="color:#da4453">:[]=</span> 0555 <span style="color:#da4453">:@abc</span> 0556 <span style="color:#da4453">:@@abc</span> 0557 <span style="color:#da4453">:$abc</span> 0558 0559 <span style="color:#7a7c7d"># squiggly HEREDOC</span> 0560 <span style="font-weight:bold"> <<~</span><span style="color:#fdbc4b;font-weight:bold">HEREDOC</span> 0561 <span style="color:#a43340"> Hello!!</span> 0562 <span style="color:#a43340"> </span><span style="color:#fdbc4b;font-weight:bold">HEREDOC</span> 0563 0564 <span style="color:#7a7c7d"># HEREDOC with backticks</span> 0565 <span style="font-weight:bold"><<</span><span style="color:#fdbc4b;font-weight:bold">`HEREDOC`</span> 0566 <span style="color:#a43340"> echo "hello"</span> 0567 <span style="color:#fdbc4b;font-weight:bold">HEREDOC</span> 0568 0569 <span style="color:#7a7c7d"># do not highlight HEREDOC markers after the "class" keyword</span> 0570 <span style="color:#7a7c7d"># (singleton class definition) (bug: #358273)</span> 0571 <span style="color:#fdbc4b;font-weight:bold">class</span> <span style="font-weight:bold"><<</span><span style="color:#2980b9">Foo</span> <span style="font-weight:bold">=</span> <span style="color:#2980b9">Object</span><span style="color:#2980b9">.new</span> 0572 <span style="color:#27ae60">attr_accessor</span> <span style="color:#da4453">:foo</span> 0573 <span style="color:#fdbc4b;font-weight:bold">end</span> 0574 singleton_class <span style="font-weight:bold">=</span> ( <span style="color:#fdbc4b;font-weight:bold">class</span> <span style="font-weight:bold"><<</span>foo; <span style="color:#f67400">self</span>; <span style="color:#fdbc4b;font-weight:bold">end</span> ) 0575 0576 <span style="color:#7a7c7d"># highlight regular expressions after ": " (bug: #361875)</span> 0577 get <span style="color:#da4453">'files/:slug/:filename'</span>, <span style="color:#da4453">to: </span><span style="color:#da4453">'files#download'</span>, <span style="color:#da4453">slug: </span><span style="color:#da4453">/^[a-z]+$/</span>, <span style="color:#da4453">filename: </span><span style="color:#27ae60">%r|</span><span style="color:#da4453">^[/\s]+$</span><span style="color:#27ae60">|</span> 0578 <span style="color:#da4453">@@hello!: </span><span style="color:#da4453">/regexp/</span> 0579 <span style="color:#da4453">[]=: </span><span style="color:#27ae60">%r!</span><span style="color:#da4453">regexp</span><span style="color:#27ae60">!</span> 0580 0581 <span style="color:#7a7c7d"># refinements and its usage</span> 0582 <span style="color:#fdbc4b;font-weight:bold">module</span> <span style="color:#2980b9">Constantize</span> 0583 <span style="color:#8e44ad;font-weight:bold">refine</span> <span style="color:#2980b9">String</span> <span style="color:#fdbc4b;font-weight:bold">do</span> 0584 <span style="color:#fdbc4b;font-weight:bold">def</span> constantize 0585 <span style="font-weight:bold">::</span><span style="color:#2980b9">Kernel</span><span style="color:#2980b9">.const_get</span>(<span style="color:#f67400">self</span>) 0586 <span style="color:#fdbc4b;font-weight:bold">end</span> 0587 <span style="color:#fdbc4b;font-weight:bold">end</span> 0588 <span style="color:#fdbc4b;font-weight:bold">end</span> 0589 0590 <span style="color:#fdbc4b;font-weight:bold">class</span> <span style="color:#2980b9">MyClass</span> 0591 <span style="color:#8e44ad;font-weight:bold">using</span> <span style="color:#2980b9">Constantize</span> 0592 0593 <span style="color:#27aeae;font-weight:bold">SOME_CONST</span> <span style="font-weight:bold">=</span> <span style="color:#f44f4f">"Kate is cool!"</span> 0594 0595 <span style="color:#fdbc4b;font-weight:bold">def</span> <span style="color:#f67400">self</span><span style="color:#2980b9">.method_using_refinement</span> 0596 <span style="color:#f44f4f">"MyClass::SOME_CONST"</span><span style="color:#2980b9">.constantize</span> 0597 <span style="color:#fdbc4b;font-weight:bold">end</span> 0598 <span style="color:#fdbc4b;font-weight:bold">end</span> 0599 0600 <span style="color:#8e44ad;font-weight:bold">puts</span> <span style="color:#2980b9">MyClass</span><span style="color:#2980b9">.method_using_refinement</span> 0601 </pre></body></html>