If a language has two syntactic classes, statements and expressions, then
having a choice operator in both seems somewhat redundant and bounds for
confusion. If on the other hand, your language only has expressions, then
there is only a single choice operator, and this whole thing doesn't matter.
On Monday, October 16, 2017 at 8:37:25 PM UTC+2, Dave Cheney wrote:
>
> Prior to this recent post, this thread had been dormant for eight years. I
> think the results speak for themselves and this topic does not need to be
> revisited again.
At least, it proves people are searching in the maili
No! no! please no! -- runs screaming from the room
On Wednesday, December 23, 2009 at 5:09:24 PM UTC, abiosoft wrote:
>
> I think there is need for ternary operator for neater codes.
>
> if a > b {
>c = a
> else {
> c = b
> }
>
> can easily be written as
>
> c = a > b ? a : b
>
> I think the
Prior to this recent post, this thread had been dormant for eight years. I
think the results speak for themselves and this topic does not need to be
revisited again.
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Python resisted this for a while, depending on it's OR behavior. However,
the OR behavior has
a lot of critics and criticisms.
See https://www.python.org/dev/peps/pep-0308/
The if expression is really nice, and quite clear. I use it a lot. It
doesn't require null types or
other exotic feature
On Sat, Oct 14, 2017 at 11:50 PM, wrote:
>
> In addition (or instead of) the ternary operator; I would very much like to
> see an operator like:
>
> Python's OR for selecting a non-None value:
>
> foo = bar or baz
>
> Swift's ?? operator for using a value if non-nil or otherwise another value:
>
In addition (or instead of) the ternary operator; I would very much like to
see an operator like:
Python's OR for selecting a non-None value:
foo = bar or baz
Swift's ?? operator for using a value if non-nil or otherwise another value:
foo = bar ?? "default"
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