M000244.html in facets-0.7.2

- old
+ new
@@ -3,16 +3,20 @@
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      "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 
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-  <title>rand_char (String)</title>
+  <title>margin (String)</title>
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   <link rel="stylesheet" href="../.././rdoc-style.css" type="text/css" media="screen" />
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-  <pre><span class="ruby-comment cmt"># File lib/facet/string/rand_char.rb, line 9</span>
-  <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">rand_char</span>
-    <span class="ruby-identifier">split</span>(<span class="ruby-regexp re">//</span>,<span class="ruby-value">-1</span>).<span class="ruby-identifier">at_rand</span>
+  <pre><span class="ruby-comment cmt"># File lib/facet/string/margin.rb, line 15</span>
+  <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">margin</span>(<span class="ruby-identifier">n</span>=<span class="ruby-value">0</span>,<span class="ruby-identifier">d</span>=<span class="ruby-value str">'|'</span>)
+    <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">n</span> <span class="ruby-operator">==</span> <span class="ruby-value">0</span>
+      <span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/\n\s*\Z/</span>,<span class="ruby-value str">''</span>).<span class="ruby-identifier">gsub</span>(<span class="ruby-node">/^\s*[#{d}]/</span>, <span class="ruby-value str">''</span>)
+    <span class="ruby-keyword kw">else</span>
+      <span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/\n\s*\Z/</span>,<span class="ruby-value str">''</span>).<span class="ruby-identifier">gsub</span>(<span class="ruby-node">/^\s*[#{d}]/</span>, <span class="ruby-value str">' '</span> <span class="ruby-operator">*</span> <span class="ruby-identifier">n</span>)
+    <span class="ruby-keyword kw">end</span>
   <span class="ruby-keyword kw">end</span></pre>
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