It refers to the grid.lua[1] file in the same directory as that init.lua. It's also found in the wiki[2]. [1]: https://github.com/sdegutis/dotfiles/blob/osx/ho

It refers to the grid.lua[1] file in the same directory as that init.lua. It's also found in the wiki[2]. [1]: https://github.com/sdegutis/dotfiles/blob/osx/home/.hydra/grid.lua https://github.com/sdegutis/dotfiles/blob/osx/home/.hydra/gr... [2]: https://github.com/sdegutis/hydra/wiki/Useful-Hydra-libraries https://github.com/sdegutis/hydra/wiki/Useful-Hydra-librarie...