On Sat, Jun 3, 2017 at 6:59 AM, Daniel Bershatsky <bepshat...@yandex.ru> wrote:
Or with usage defer keyword > > ``` > fin = open(filename) > defer fin.close() > # some stuff > IMHO, a block in which the intention of a `finally: is not well understood, needs refactoring. Some *old* code is like that, but it doesn’t mean it’s *bad*. Then, as a matter of personal preference, I’m not comfortable with that the *defer* idiom talks first about things that should be done last. It’s a debt acquired without enough syntactic evidence (Oh! Mi gosh!, There were those defers at the start of the function I just changed). >From import this: Explicit is better than implicit. -- Juancarlo *Añez*
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