dotls

https://github.com/nikeee/dot-language-server

dot-language-server can be installed via npm:

npm install -g dot-language-server

Setup

require'lspconfig'.dotls.setup{}

Default values

cmd = { "dot-language-server", "--stdio" }
filetypes = { "dot" }
root_dir = function(filename)
      return util.root_pattern(unpack(root_files))(filename) or util.path.dirname(filename)
    end,