[Feature] remove, add column or line

[c0ncentus]

Hi, I do it myself but it's really silly thing so i don't show my code.

But it would be great to have some features like excel does

1. remove value of the specific column/line
2. remove/copy the specific line/column
3. add to the left/right the line/column

We can do it manually but make sens to make it in the package ... It would be better to activate or not this features 👍 .

[iddan]

I agree @c0ncentus, this is a good idea. PRs are welcome.

[choijun]

Hi @iddan

Are you planning to add this feature ?

Thank you.

[iddan]

Hey @choijun, there is some core functionality I'm planning to work on in the near future but PRs are welcome!