Get The Current Value Of Environmental Variable Settings In Neovim

Put a [TODO: Code shorthand span ] at the end of a [TODO: Code shorthand span ] string. For example :

:set timeoutlen?

Will show something like :

timeoutlen=1000

If there is no value set, it'll just output the key. For example if [TODO: Code shorthand span ] isn't set, doing :

:set timeout?

will return

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