@fuelen has posted his lua config here: What code editor do you use for Elixir development? - #20 by fuelen
works fine if you got at least nvim 0.5 installed.
Note, that you need to have one of the GitHub - ryanoasis/nerd-fonts: Iconic font aggregator, collection, & patcher. 3,600+ icons, 50+ patched fonts: Hack, Source Code Pro, more. Glyph collections: Font Awesome, Material Design Icons, Octicons, & more installed for nerd-tree to look nice.
