How efficient are text editors on phones

Question

How do you use text editors on a phone. With the likes of sololearn playground and other text editors out there, how do you code on a phone. Because I find it really stressful and not direct. Without using any input keyboard, is it the preferred way for people who don't use laptops for coding.

Answer 1

Coding on a phone is the last thing I would do.

Answer 2

We can use text editors on out phone the same way we do with our pcs.
We can either use our inbuilt keyboard or add an extra.
It would be great if your question was a but more clear.