make `.nushell/` a proper module
this MR turns ./.nushell/
into a directory module by
- adding
mod.nu
- exporting all the modules
all uses of .nushell/
have been fixed to not mention .nu
internal modules anymore.
💡 Note
the.nushell venv
module has been removed because, when the$venv.VENV
activation script is not there, Nushell can't parse the whole.nushell
module, which is very annoying to have to rely of the state of the external filesystem to be able to simply parse a module...
Edited by STEVAN Antoine