           { "seq" sequence } }
 { $description "Converts an " { $snippet "alist" } " with ctag format (a word as key and a sequence whose first element is a resource name and a second element is a line number as value) in a " { $snippet "seq" } " of ctag strings." }
 { $examples
-  { $example
-    "USING: kernel ctags ;"
-    "{ { if  { \"resource:extra/unix/unix.factor\" 91 } } } ctag-strings"
+  { $unchecked-example
+    "USING: kernel ctags prettyprint ;"
+    "{ { if  { \"resource:extra/unix/unix.factor\" 91 } } } ctag-strings ."
     "{ \"if\\t/path/to/factor/extra/unix/unix.factor\\t91\" }"
   }
 } ;

          { "path" "a pathname string" } }
{ $description "Stores a " { $snippet "alist" } " in " { $snippet "path" } ". " { $snippet "alist" } " must be an association list with ctags format: key must be a valid word and value a sequence whose first element is a resource name and second element is a line number" }
{ $examples
  { $example
    "USING: kernel ctags ;"
    "{ { if  { \"resource:extra/unix/unix.factor\" 91 } } } \"tags\" ctags-write"
    ""

{ $values { "path" "a pathname string" } }
{ $description "Generates a index file in ctags format and stores in " { $snippet "path" } "." }
{ $examples
  { $unchecked-example
    "USING: ctags ;"
    "\"tags\" ctags"
    ""
  }
} ;
