Get The Current Value Of Environmental Variable Settings In Neovim
Put a `?` at the end of a `:set SETTING` string. For example:
Code
:set timeoutlen?
Will show something like:
Code
timeoutlen=1000
If there is no value set, it'll just output the key. For example if `timeout` isn't set, doing:
Code
:set timeout?
will return
Code
timeout
via: https://stackoverflow.com/a/2078272/102401
See also this for a way to get all the env stuff:
- https://vim.fandom.com/wiki/Displaying_the_current_Vim_environment