#206 OVER subkeyword restriczion(s)

v4.2.0
closed
Rick McGuire
None
3
2014-04-15
2013-11-04
Walter
No

In rexref.pdf:

2.4. DO
...
6. The subkeywords WHILE and UNTIL are reserved within a DO instruction in that they cannot
be used as symbols in any of the expressions.

->

  1. The subkeywords WHILE, UNTIL, and OVER are reserved within a DO instruction in that they cannot be used as symbols at the beginning of any of the expressions.

Do Until Over --> syntax error
Do Until (over) works

Discussion

  • Rick McGuire
    Rick McGuire
    2013-12-05

    That suggested wording is not correct. The key distinction here is the embedding in the parens, not the placement at the beginning of the expression. For example, "do until under > over" would still be an error because the keyword acts as an expression terminator.

     


Anonymous


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