Python Language Summit: PEP 654 – Exception Groups and Except

Re:Python Language Summit: PEP 654 – Exception Groups and Ex... by coldtea on Sunday May 16, 2021 @07:20AM (#27172875)

"in the usual Python vein of introducing an abstraction to save 2-3 lines"

[ Parent | on HN ]

Re:Python Language Summit: PEP 654 – Exception Groups and Ex... by ledauphin on Sunday May 16, 2021 @10:48AM (#27174080)

this is what abstractions are for. they can be done poorly or well, but there's a reason iterators are favored in most use cases over

    for (i = 0, i < n; i++) { a[i] }

- they're simpler to reason about because they restrict the conceptual operational space.

[ Parent | on HN ]