lua/lspconfig/configs/lexical.lua


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-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-- This config is DEPRECATED.
-- Use the configs in `lsp/` instead (requires Nvim 0.11).
--
-- ALL configs in `lua/lspconfig/configs/` will be DELETED.
-- They exist only to support Nvim 0.10 or older.
-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
local util = require 'lspconfig.util'

return {
  default_config = {
    filetypes = { 'elixir', 'eelixir', 'heex', 'surface' },
    root_dir = function(fname)
      return util.root_pattern 'mix.exs'(fname)
        or vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
    end,
    single_file_support = true,
  },
  docs = {
    description = [[
https://github.com/lexical-lsp/lexical

Lexical is a next-generation language server for the Elixir programming language.

Follow the [Detailed Installation Instructions](https://github.com/lexical-lsp/lexical/blob/main/pages/installation.md)

**By default, `lexical` doesn't have a `cmd` set.**
This is because nvim-lspconfig does not make assumptions about your path.
]],
  },
}