[issue36972] Add SupportsIndex

2019-05-20 Thread Paul Dagnelie


New submission from Paul Dagnelie :

In order to allow hex() oct() and bin() to be used on user-defined classes, and 
to check if they can be used on a class at runtime, a SupportsIndex protocol 
would be useful to integrate.  A PR already exists in the backport repo for 
this issue: https://github.com/python/typing/pull/630

--
components: Library (Lib)
messages: 342925
nosy: pcd1193182
priority: normal
severity: normal
status: open
title: Add SupportsIndex
type: enhancement
versions: Python 3.8

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[issue36972] Add SupportsIndex

2019-05-20 Thread Paul Dagnelie


Change by Paul Dagnelie :


--
keywords: +patch
pull_requests: +13358
stage:  -> patch review

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