[Python-Dev] Tricky way of of creating a generator via a comprehension expression (original) (raw)

Ethan Furman ethan at stoneleaf.us
Thu Nov 23 11:05:59 EST 2017


On 11/23/2017 04:01 AM, Ivan Levkivskyi wrote:

Lets just forget about two SO questions and dozens people who up-voted it.

Questions/answers are routinely up-voted because they are well-written and/or informative, not just because somebody had a need for it or a use for the answer.

The SO question linked in the OP wasn't even about using the yield/yield-from in real code, just about timings and differences in byte code and whether or not they "worked" (no real-world use-case).

Hardly a clarion call for a fix.

-- Ethan



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