local configs = require "lspconfig/configs"
local util = require "lspconfig/util"

local server_name = "vimls"
local bin_name = "vim-language-server"
if vim.fn.has "win32" == 1 then
  bin_name = bin_name .. ".cmd"
end

configs[server_name] = {
  default_config = {
    cmd = { bin_name, "--stdio" },
    filetypes = { "vim" },
    root_dir = function(fname)
      return util.find_git_ancestor(fname) or vim.fn.getcwd()
    end,
    init_options = {
      iskeyword = "@,48-57,_,192-255,-#",
      vimruntime = "",
      runtimepath = "",
      diagnostic = { enable = true },
      indexes = {
        runtimepath = true,
        gap = 100,
        count = 3,
        projectRootPatterns = { "runtime", "nvim", ".git", "autoload", "plugin" },
      },
      suggest = { fromVimruntime = true, fromRuntimepath = true },
    },
  },
  docs = {
    description = [[
https://github.com/iamcco/vim-language-server

You can install vim-language-server via npm:
```sh
npm install -g vim-language-server
```
]],
  },
}

-- vim:et ts=2 sw=2