Reserved Words
Reserved words are a special class of symbol in VectorScript. Reserved words are specialized symbols which have significant meaning to the VectorScript compiler—they allow the compiler to determine important information about your script and how to use that information to compile and execute your script correctly. You should avoid using reserved words as identifiers in your scripts, as they will cause errors and/or unexpected behavior.
VectorScript Keywords
The following table lists the reserved words (also known as keywords) in VectorScript:
 
*
ALLOCATE
*
AND
*
ARRAY
*
BEGIN
*
BOOLEAN
*
CASE
*
CHAR
*
CONST
*
DIV
*
DO
*
DOWNTO
*
DYNARRAY
*
ELSE
*
END
*
FALSE
*
FOR
*
FUNCTION
*
GOTO
*
HANDLE
*
IF
*
INTEGER
*
LABEL
*
LONGINT
*
MOD
*
NIL
*
NOT
*
OF
*
OR
*
OTHERWISE
*
PI
*
PROCEDURE
*
REAL
*
REPEAT
*
STRING
*
STRUCTURE
*
THEN
*
TO
*
TRUE
*
TYPE
*
UNTIL
*
USES
*
VAR
*
VECTOR
*
WHILE
The following table lists reserved words which have no current meaning to the VectorScript compiler, but have been reserved for possible use in the future. You should also avoid using them in your scripts, as they may cause problems with future versions of the language.
Other Keywords
The following table lists reserved words which have no current meaning to the VectorScript compiler, but have been reserved for possible use in the future. You should also avoid using them in your scripts, as they may cause problems with future versions of the language.
 
*
FILE
*
FORWARD
*
IMPLEMENTATION
*
INHERITED
*
INTERFACE
*
INTRINSIC
*
OBJECT
*
OVERRIDE
*
PACKED
*
PROGRAM
*
SET
*
UNIT
*
USES
*
WITH
 
 
Since VectorScript is not case sensitive, corresponding upper and lower case versions of terms (begin and BEGIN, for example) are equivalent and should be avoided.
Lexical Structures of VectorScript : Reserved Words

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