List of Import References :
See BOOL
See Char
See DENOTATION
See Nat
See Option
See Seq
See String
SIGNATURE StringFold
$Date: 1998/06/16 15:59:59 $ ($Revision: 1.1.1.1 $)
-- folding of strings IMPORT String ONLY string Char ONLY char FUN / \ : (char ** char -> char) ** string -> char -- folding of strings -- informally -- + / <c0, c1, ..., en) == c0 + (c1 + ( ... + cn) ... ) -- + \ <c0, c1, ..., en) == (... (c0 + c1) + ... ) + cn -- undefined for empty strings
next node: StringIndex,
prev node: StringFilter,
up to node: Subsystem Strings