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| From | Sturla Molden <sturla.molden@gmail.com> |
| Subject | Re: Proposed new conditional operator: "or else" |
| Date | Wed, 3 Dec 2014 00:54:26 +0000 (UTC) |
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Zachary Ware <zachary.ware+pylist@gmail.com> wrote: > On Tue, Dec 2, 2014 at 11:18 AM, Roy Smith <roy@panix.com> wrote: >> Wouldn’t it be neat to write: >> >> foo == 42 or else >> >> and have that be an synonym for: >> >> assert foo == 42 >> >> :-) > > Never going to happen, but I like it! Perhaps raise IntimidationError > instead of AssertionError when it fails? I guess the "or else" statement should do this: <condition> or else <threat> where the statement <threat> is executed if the statement <condition> evaluates to false. In absence of an explicit threat <condition> or else it should raise IntimidationError if <condition> evaluates to false false. If <condition> evaluates to true it should just return <conditon>. Sturla
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Re: Proposed new conditional operator: "or else" Sturla Molden <sturla.molden@gmail.com> - 2014-12-03 00:54 +0000
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