[r2003-09-25 21:05:22 by cvscast] Beppe: error in the example

Original author: cvscast
Date: 2003-09-25 21:05:22+00:00

web/tutorial/patterns.xml

@@ -63,7 +63,7 @@ is to resort to intersection  and default patterns as follows:
 let content (Sample -> String)
   | <sample ( ({ highlight = h } | (h {{:=}} "true"))
              {{&}}({ lineno = l } | (l {{:=}} "true")) )>_
-         -> ['lineno=' l ', highlight=' h]
+         -> ['lineno=' !l ', highlight=' !h]
 
 ]]></sample> 
 <p>
@@ -71,8 +71,7 @@ The intersection pattern <code>&amp;</code> makes both patterns to be matched
 against the record of attributes: each pattern check the presence of an specific
 attributes, if it present it captures the attribute value in a given variables
 while if the attribute is absent the default subpattern to assign to the
-variable a default value (disclaimer, for the moment defaut patterns accepts
-only constants; this limitation will soon desappear).
+variable a default value.
 </p>
 </box>