local util = require 'lspconfig.util'

return {
  default_config = {
    cmd = { 'haxe-language-server' },
    filetypes = { 'haxe' },
    root_dir = util.root_pattern '*.hxml',
    settings = {
      haxe = {
        executable = 'haxe',
      },
    },
    init_options = {
      displayArguments = { 'build.hxml' },
    },
  },
  docs = {
    description = [[
https://github.com/vshaxe/haxe-language-server

The Haxe language server can be built by running the following commands from
the project's root directory:

    npm install
    npx lix run vshaxe-build -t language-server

This will create `bin/server.js`. Note that the server requires Haxe 3.4.0 or
higher.

After building the language server, set the `cmd` setting in your setup
function:

```lua
lspconfig.haxe_language_server.setup({
  cmd = {"node", "path/to/bin/server.js"},
})
```

By default, an HXML compiler arguments file named `build.hxml` is expected in
your project's root directory. If your file is named something different,
specify it using the `init_options.displayArguments` setting.
]],
    default_config = {
      root_dir = [[root_pattern("*.hxml")]],
    },
  },
}