Multi-line nano mode

[SpiderUnderUrBed]

When you are writing a multi-line command. It would be useful if there was a option to use nano, I know some friends and people who I would recommend this too, who only use nano out of preference and its simplicity, so I would like it if there was a option to use nano for multi-line commands if there isnt it already.

[Kreijstal]

bash does this by default
ctrl+x +e does this with EDITOR=nano
but outside of ble-sh

personally I prefer EDITOR=nvim

[akinomyoga]

Yeah, and I actually realized that I broke C-x C-e in ble.sh in commit c395eb3 last month, but I wasn't sure if it was what the OP has asked. A tentative fix is here, but I am currently working on other parts of ble.sh in free time, so I'll push the fix after I finish them.