Hi all,
S03 gives infix + a higher precedence than junctive
operators in the listed table, but that seems to contradict
the examples under "Junctive operators".
The relevant parts of S03 are:
Junctive operators
1|2|3 + 4; # 5|6|7
1|2 + 3&4; # (4|5) & (5|6)
Precedence
multiplicative * / % x xx +& +< +> ~& ~< ~>
additive + - ~ +| +^ ~| ~^
junctive and (all) &
junctive or (any) | ^
(1|2|3) + 4 => 5|6|7 but if + is higher precedence than |
1|2|(3 + 4) => 1|2|7
pugs produces 1|2|7 currently, in keeping with S03
In this case is seems like raising junctive ops higher would
be correct, but there more to it?
Brad
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After reading books and the like it is best to burn them or throw them away.
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