list indices must be integers or slices, not str

[Mats Wichmann]

On 7/20/22 05:04, Frank Millman wrote:

> I think the preferred style these days is f'{x[-1]}' which works."
> 
> Unfortunately the 'f' option does not work for me in this case, as I am
> using a string object, not a string literal.

For that you could consider

https://pypi.org/project/f-yeah/

(straying a bit off thread subject by now, admittedly)