Feature Request: Add an option to have column and index names as lower case in history/download

[furechan]

Ticker.history and download both return a dataframe with column names properly cased (first letter is upper).

Some technical analysis/charting libraries expect column names as lower case!

Currently I have to sprinkle over some calls to rename and rename_axis to convert column and index names :

prices = prices.rename(columns=str.lower).rename_axis(index=str.lower)

It would be nice to have an option in the api to do the same builtin.

Thanks for the great library!

[ValueRaider]

Unless lower-case is widely accepted convention, then it's their responsibility to convert to lower-case.

[furechan]

OK. Thank You

[pinkfrog9]

I would say "lower-case" is not something not used.