PEP 308 - ternary operator
Erik Max Francis
max at alcyone.com
Tue Feb 11 21:01:55 EST 2003
Raymond Hettinger wrote:
> "Erik Max Francis" wrote:
>
> > Both of these forms [`C ? x : y' and `iif(C, x, y)' without
> > short-circuiting] have been explicitly rejected by the BDFL,
> > although
> > for different reasons; check the current state of the PEP.
>
> Actually, he's wavering on both.
I'm not seeing any wavering. "The BDFL rejected this for several
reasons ..." on the first, and "This won't work ..." for the second,
along with a section titled "Short-Circuit Behavior" which ends, "The
BDFL's position is that short-circuit behavior is essential for an
if-then-else construct to be added to the language."
--
Erik Max Francis / max at alcyone.com / http://www.alcyone.com/max/
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