local util = require 'lspconfig.util' local language_id_mapping = { bib = 'bibtex', plaintex = 'tex', rnoweb = 'rsweave', rst = 'restructuredtext', tex = 'latex', pandoc = 'markdown', text = 'plaintext', } local bin_name = 'ltex-ls' if vim.fn.has 'win32' == 1 then bin_name = bin_name .. '.bat' end local filetypes = { 'bib', 'gitcommit', 'markdown', 'org', 'plaintex', 'rst', 'rnoweb', 'tex', 'pandoc', 'quarto', 'rmd', 'context', 'html', 'xhtml', 'mail', 'text', } local function get_language_id(_, filetype) local language_id = language_id_mapping[filetype] if language_id then return language_id else return filetype end end local enabled_ids = {} do local enabled_keys = {} for _, ft in ipairs(filetypes) do local id = get_language_id({}, ft) if not enabled_keys[id] then enabled_keys[id] = true table.insert(enabled_ids, id) end end end return { default_config = { cmd = { bin_name }, filetypes = filetypes, root_dir = util.find_git_ancestor, single_file_support = true, get_language_id = get_language_id, settings = { ltex = { enabled = enabled_ids, }, }, }, docs = { description = [=[ https://github.com/valentjn/ltex-ls LTeX Language Server: LSP language server for LanguageTool 🔍✔️ with support for LaTeX 🎓, Markdown 📝, and others To install, download the latest [release](https://github.com/valentjn/ltex-ls/releases) and ensure `ltex-ls` is on your path. This server accepts configuration via the `settings` key. ```lua settings = { ltex = { language = "en-GB", }, }, ``` To support org files or R sweave, users can define a custom filetype autocommand (or use a plugin which defines these filetypes): ```lua vim.cmd [[ autocmd BufRead,BufNewFile *.org set filetype=org ]] ``` ]=], }, }