supported-servers.lua

-- Copyright (c) 2022 Florian Fischer. All rights reserved.
--
-- This file is part of vis-lspc.
--
-- vis-lspc is free software: you can redistribute it and/or modify it under the
-- terms of the GNU General Public License as published by the Free Software
-- Foundation, either version 3 of the License, or (at your option) any later
-- version.
--
-- vis-lspc is distributed in the hope that it will be useful, but WITHOUT ANY
-- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-- FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
--
-- You should have received a copy of the GNU General Public License along with
-- vis-lspc found in the LICENSE file. If not, see <https://www.gnu.org/licenses/>.
--
-- List of supported and preconfigured language server implementations
local source_str = debug.getinfo(1, 'S').source:sub(2)
local source_path = source_str:match('(.*/)')

local lspc = dofile(source_path .. 'lspc.lua')

local clangd = {name = 'clangd', cmd = 'clangd'}
local typescript = {
  name = 'typescript',
  cmd = 'typescript-language-server --stdio',
}

return {
  c = clangd,
  cpp = clangd,
  ansi_c = clangd,
  -- pylsp (python-lsp-server) language server configuration
  -- https://github.com/python-lsp/python-lsp-server
  python = {name = 'python-lsp-server', cmd = 'pylsp'},
  -- lua (lua-language-server) language server configuration
  -- https://github.com/sumneko/lua-language-server
  lua = {
    name = 'lua-language-server',
    cmd = 'lua-language-server',
    settings = {
      Lua = {diagnostics = {globals = {'vis'}}, telemetry = {enable = false}},
    },
  },
  -- typescript (typescript-language-server) language server configuration
  -- https://github.com/typescript-language-server/typescript-language-server
  javascript = typescript,
  typescript = typescript,
  -- dart language server configuration
  -- https://github.com/dart-lang/sdk/blob/master/pkg/analysis_server/tool/lsp_spec/README.md
  dart = {
    name = 'dart',
    cmd = 'dart language-server --client-id vis-lspc --client-version ' .. lspc.version,
  },
  -- haskell (haskell-language-server)
  -- https://github.com/haskell/haskell-language-server
  haskell = {name = 'haskell', cmd = 'haskell-language-server-wrapper --lsp'},

  -- ocaml (ocaml-language-server)
  -- https://github.com/ocaml/ocaml-lsp
  caml = {name = 'ocaml', cmd = 'ocamllsp'},

  -- go (gopls)
  -- https://github.com/golang/tools/tree/master/gopls
  go = {name = 'go', cmd = 'gopls'},

  -- bash (bash-language-server)
  -- https://github.com/bash-lsp/bash-language-server
  bash = {name = 'bash-language-server', cmd = 'bash-language-server start'},

  -- html (html-language-server)
  -- https://github.com/hrsh7th/vscode-langservers-extracted
  html = {
    name = 'html-language-server',
    cmd = 'vscode-html-language-server --stdio',
  },

  -- css (css-language-server)
  -- https://github.com/hrsh7th/vscode-langservers-extracted
  css = {
    name = 'css-language-server',
    cmd = 'vscode-css-language-server --stdio',
  },

  -- json (json-language-server)
  -- https://github.com/hrsh7th/vscode-langservers-extracted
  json = {
    name = 'json-language-server',
    cmd = 'vscode-json-language-server --stdio',
  },
}