lispdoc - results for *optimize-char-classes*
|Variable: Whether character classes should be compiled into look-ups into O(1) data structures. This is usually fast but will be costly in terms of scanner creation time and might be costly in terms of size if *REGEX-CHAR-CODE-LIMIT* is high. This value will be used as the :KIND keyword argument to CREATE-OPTIMIZED-TEST-FUNCTION - see there for the possible non-NIL values.
|By Bill Moorier|