M000121.html in facets-0.7.2

- old
+ new
@@ -3,53 +3,17 @@
      PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
      "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 
 <html>
 <head>
-  <title>weave (Hash)</title>
+  <title>keys_to_s (Hash)</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/facet/hash/weave.rb, line 24</span>
-  <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">weave</span>(<span class="ruby-identifier">h</span>)
-    <span class="ruby-identifier">raise</span> <span class="ruby-constant">ArgumentError</span>, <span class="ruby-value str">&quot;Hash expected&quot;</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">h</span>.<span class="ruby-identifier">kind_of?</span>(<span class="ruby-constant">Hash</span>)
-    <span class="ruby-identifier">s</span> = <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">clone</span>
-    <span class="ruby-identifier">h</span>.<span class="ruby-identifier">each</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">k</span>,<span class="ruby-identifier">node</span><span class="ruby-operator">|</span>
-      <span class="ruby-identifier">node_is_hash</span> = <span class="ruby-identifier">node</span>.<span class="ruby-identifier">kind_of?</span>(<span class="ruby-constant">Hash</span>)
-      <span class="ruby-identifier">node_is_array</span> = <span class="ruby-identifier">node</span>.<span class="ruby-identifier">kind_of?</span>(<span class="ruby-constant">Array</span>)
-      <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">has_key?</span>(<span class="ruby-identifier">k</span>)
-        <span class="ruby-identifier">self_node_is_hash</span> = <span class="ruby-identifier">s</span>[<span class="ruby-identifier">k</span>].<span class="ruby-identifier">kind_of?</span>(<span class="ruby-constant">Hash</span>)
-        <span class="ruby-identifier">self_node_is_array</span> = <span class="ruby-identifier">s</span>[<span class="ruby-identifier">k</span>].<span class="ruby-identifier">kind_of?</span>(<span class="ruby-constant">Array</span>)
-        <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">self_node_is_hash</span>
-          <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">node_is_hash</span>
-            <span class="ruby-identifier">s</span>[<span class="ruby-identifier">k</span>] = <span class="ruby-identifier">s</span>[<span class="ruby-identifier">k</span>].<span class="ruby-identifier">weave</span>(<span class="ruby-identifier">node</span>)
-          <span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">node_is_array</span>
-            <span class="ruby-identifier">raise</span> <span class="ruby-constant">ArgumentError</span>, <span class="ruby-value str">'Incompatible hash addition'</span> <span class="ruby-comment cmt">#self[k] = node</span>
-          <span class="ruby-keyword kw">else</span>
-            <span class="ruby-identifier">raise</span> <span class="ruby-constant">ArgumentError</span>, <span class="ruby-value str">'Incompatible hash addition'</span> <span class="ruby-comment cmt">#self[k] = node</span>
-          <span class="ruby-keyword kw">end</span>
-        <span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">self_node_is_array</span>
-          <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">node_is_hash</span>
-            <span class="ruby-identifier">raise</span> <span class="ruby-constant">ArgumentError</span>, <span class="ruby-value str">'Incompatible hash addition'</span> <span class="ruby-comment cmt">#self[k] = node</span>
-          <span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">node_is_array</span>
-            <span class="ruby-identifier">s</span>[<span class="ruby-identifier">k</span>] <span class="ruby-operator">+=</span> <span class="ruby-identifier">node</span>
-          <span class="ruby-keyword kw">else</span>
-            <span class="ruby-identifier">s</span>[<span class="ruby-identifier">k</span>] <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">node</span>
-          <span class="ruby-keyword kw">end</span>
-        <span class="ruby-keyword kw">else</span>
-          <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">node_is_hash</span>
-            <span class="ruby-identifier">raise</span> <span class="ruby-constant">ArgumentError</span>, <span class="ruby-value str">'Incompatible hash addition'</span> <span class="ruby-comment cmt">#self[k] = node</span>
-          <span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">node_is_array</span>
-            <span class="ruby-identifier">s</span>[<span class="ruby-identifier">k</span>].<span class="ruby-identifier">unshift</span>( <span class="ruby-identifier">node</span> )
-          <span class="ruby-keyword kw">else</span>
-            <span class="ruby-identifier">s</span>[<span class="ruby-identifier">k</span>] = <span class="ruby-identifier">node</span>
-          <span class="ruby-keyword kw">end</span>
-        <span class="ruby-keyword kw">end</span>
-      <span class="ruby-keyword kw">else</span>
-        <span class="ruby-identifier">s</span>[<span class="ruby-identifier">k</span>] = <span class="ruby-identifier">node</span>
-      <span class="ruby-keyword kw">end</span>
-    }
-    <span class="ruby-identifier">s</span>
+  <pre><span class="ruby-comment cmt"># File lib/facet/hash/keys_to_s.rb, line 16</span>
+  <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">keys_to_s</span>( <span class="ruby-identifier">from_class</span>=<span class="ruby-keyword kw">nil</span> )
+    <span class="ruby-identifier">raise</span> <span class="ruby-constant">ArgumentError</span>, <span class="ruby-value str">&quot;Parameter must be a class&quot;</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">from_class</span>.<span class="ruby-identifier">kind_of?</span>(<span class="ruby-constant">Class</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">from_class</span>
+    <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">dup</span>.<span class="ruby-identifier">keys_to_s!</span>( <span class="ruby-identifier">from_class</span> )
   <span class="ruby-keyword kw">end</span></pre>
 </body>
 </html>
\ No newline at end of file