Reserved identifiers

Several identifiers are reserved, and this means that they may not be used as:

• variable names
• color set names
• new values for unit in unit color sets
• new values for true and false in boolean color sets
• identifiers in enumerated color sets, index color sets, record color sets, or union color sets

The following identifiers are reserved:

Arc abstype action all and andalso as
bool by
case color colorset colset
datatype declare do
else empty end EntireGraph eqtype exception
Fair false fn fun functor
globref
handle
if Impartial in include index infix infixr input int
Just
let list local
ms
Node NoFairness NoLimit NONE nonfix not
o of op open orelse output
print product
raise real rec record ref
Scc sharing sig signature size SOME step string struct structure subset
then time tms true type
unit
val var
while with

Related pages

Identifiers, Color sets