M000123.html in facets-0.7.2

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-  <title>rand_pair! (Hash)</title>
+  <title>rand_pair (Hash)</title>
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-  <pre><span class="ruby-comment cmt"># File lib/facet/hash/rand_pair%21.rb, line 16</span>
-  <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">rand_pair!</span>
-    <span class="ruby-identifier">k</span>,<span class="ruby-identifier">v</span> = <span class="ruby-identifier">rand_pair</span>
-    <span class="ruby-identifier">delete</span>( <span class="ruby-identifier">k</span> )
-    <span class="ruby-keyword kw">return</span> <span class="ruby-identifier">k</span>,<span class="ruby-identifier">v</span>
+  <pre><span class="ruby-comment cmt"># File lib/facet/hash/rand_pair.rb, line 14</span>
+  <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">rand_pair</span>
+    <span class="ruby-identifier">k</span> = <span class="ruby-identifier">rand_key</span>
+    <span class="ruby-keyword kw">return</span> <span class="ruby-identifier">k</span>, <span class="ruby-identifier">fetch</span>(<span class="ruby-identifier">k</span>)
   <span class="ruby-keyword kw">end</span></pre>
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