Proposal: allow '?' and '!' in identifiers
Nathan Gray
n8gray at caltech.edu.is.my.e-mail.address
Tue Feb 20 22:49:05 EST 2001
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Tue Feb 20 22:49:05 EST 2001
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Christoph Horst wrote: > Nathaniel Gray <n8gray at caltech.edu.is.my.email.address> wrote: > >> IMHO it's not worth adding "!", but if "?" doesn't break anything then it's >> a net gain. I assert that it _would_ make Python more expressive to add an >> elegant way of indicating that a function returns only boolean values. > > > What's wrong with prefixing the function name with 'is'? Nothing. I just find it pleasingly clear to read languages where predicates end with '?'. It's simple and elegant. Like I said, though, I'd be very surprised if this proposal ends up being accepted. -- _.~'^`~._.~'^`~._.~'^`~._.~'^`~._.~'^`~._ Nathaniel Gray California Institute of Technology Computation and Neural Systems n8gray <at> caltech <dot> edu _.~'^`~._.~'^`~._.~'^`~._.~'^`~._.~'^`~._
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