[issue43950] Include column offsets for bytecode instructions

[Ammar Askar]

Ammar Askar <ammar at ammaraskar.com> added the comment:

Indeed, and the unicode_width package seems to implement the wcwidth algorithm:

* https://github.com/unicode-rs/unicode-width/blob/master/src/tables.rs#L39-L48
* https://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c

https://bugs.python.org/issue12568 is an issue from the past that proposed adding wcwidth to the standard library.

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