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( #3333=superdoc: print w/replies, xml ) Need Help??
well i, did that:
use overload '+' => \&add, '-' => \&sub, '*' => \&mul;
so, i'm able to build a expression that uses +, - and * . Now, i want to be able to detect when the user uses parenthesis as shown above. I know that overload does not support parenthesis, but i hope that somebody has a idea how i can detect those parenthesis.

In reply to Re^2: Using overload to parse arithmetic terms by esskar
in thread Using overload to parse arithmetic terms by esskar

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    [marto]: kidding. The area in question isn't great. I'd no idea these facilities existed in that part of town.
    LanX vile place ...
    [LanX]: well, me was kidding!
    [marto]: One of the main train stations is right across the road, so handy from that perspective, and there are some nice hotels in the area, but it's not great after dark, or sometimes during the day to be honest
    [LanX]: not easy to find good and affordable venues ...
    [marto]: hmm, there are several universities and colleges handy that I'd have thought would offer such services, given this is out of term time, I've no experience of paying for venues :)
    [LanX]: OK ...
    [LanX]: I have no idea how Mark scouted, giving that he lives in London ... but I think he mentioned his wife being Scottish
    [marto]: ah, so this is payback :P
    [LanX]: problem with booking venues is that you only know the number of participants a week in advance. ..

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