move to backup

bak/modules/nvim/config/lsp/astro.lua

@@ -0,0 +1,25 @@
+local function get_typescript_server_path(root_dir)
+  local project_roots = vim.fs.find("node_modules", { path = root_dir, upward = true, limit = math.huge })
+  for _, project_root in ipairs(project_roots) do
+    local typescript_path = project_root .. "/typescript"
+    local stat = vim.loop.fs_stat(typescript_path)
+    if stat and stat.type == "directory" then
+      return typescript_path .. "/lib"
+    end
+  end
+  return ""
+end
+
+return {
+  cmd = { "astro-ls", "--stdio" },
+  filetypes = { "astro" },
+  root_markers = { "package.json", "tsconfig.json", "jsconfig.json", ".git" },
+  init_options = {
+    typescript = {},
+  },
+  before_init = function(_, config)
+    if config.init_options and config.init_options.typescript and not config.init_options.typescript.tsdk then
+      config.init_options.typescript.tsdk = get_typescript_server_path(config.root_dir)
+    end
+  end,
+}

bak/modules/nvim/config/lsp/biome.lua

@@ -0,0 +1,34 @@
+---@type vim.lsp.Config
+return {
+  cmd = function(dispatchers, config)
+    local cmd = 'biome'
+    local local_cmd = (config or {}).root_dir and config.root_dir .. '/node_modules/.bin/biome'
+    if local_cmd and vim.fn.executable(local_cmd) == 1 then
+      cmd = local_cmd
+    end
+    return vim.lsp.rpc.start({ cmd, 'lsp-proxy' }, dispatchers)
+  end,
+  filetypes = {
+    'astro',
+    'css',
+    'graphql',
+    'html',
+    'javascript',
+    'javascriptreact',
+    'json',
+    'jsonc',
+    'svelte',
+    'typescript',
+    'typescriptreact',
+    'vue',
+  },
+  workspace_required = true,
+  root_markers = {
+    'package-lock.json',
+    'yarn.lock',
+    'pnpm-lock.yaml',
+    'bun.lockb',
+    'bun.lock',
+    'deno.lock',
+  },
+}

bak/modules/nvim/config/lsp/eslint.lua

@@ -0,0 +1,152 @@
+local utils = require("dnsc.utils")
+local lsp = vim.lsp
+
+local eslint_config_files = {
+  ".eslintrc",
+  ".eslintrc.js",
+  ".eslintrc.cjs",
+  ".eslintrc.yaml",
+  ".eslintrc.yml",
+  ".eslintrc.json",
+  "eslint.config.js",
+  "eslint.config.mjs",
+  "eslint.config.cjs",
+  "eslint.config.ts",
+  "eslint.config.mts",
+  "eslint.config.cts",
+}
+
+---@type vim.lsp.Config
+return {
+  cmd = { "vscode-eslint-language-server", "--stdio" },
+  filetypes = {
+    "javascript",
+    "javascriptreact",
+    "javascript.jsx",
+    "typescript",
+    "typescriptreact",
+    "typescript.tsx",
+    "vue",
+    "svelte",
+    "astro",
+    "htmlangular",
+  },
+  workspace_required = true,
+  on_attach = function(client, bufnr)
+    vim.api.nvim_buf_create_user_command(0, "LspEslintFixAll", function()
+      client:request_sync("workspace/executeCommand", {
+        command = "eslint.applyAllFixes",
+        arguments = {
+          {
+            uri = vim.uri_from_bufnr(bufnr),
+            version = lsp.util.buf_versions[bufnr],
+          },
+        },
+      }, nil, bufnr)
+    end, {})
+  end,
+  root_markers = eslint_config_files,
+  -- Refer to https://github.com/Microsoft/vscode-eslint#settings-options for documentation.
+  settings = {
+    validate = "on",
+    packageManager = nil,
+    useESLintClass = false,
+    experimental = {
+      useFlatConfig = false,
+    },
+    codeActionOnSave = {
+      enable = false,
+      mode = "all",
+    },
+    format = true,
+    quiet = false,
+    onIgnoredFiles = "off",
+    rulesCustomizations = {},
+    run = "onType",
+    problems = {
+      shortenToSingleLine = false,
+    },
+    -- nodePath configures the directory in which the eslint server should start its node_modules resolution.
+    -- This path is relative to the workspace folder (root dir) of the server instance.
+    nodePath = "",
+    -- use the workspace folder location or the file location (if no workspace folder is open) as the working directory
+    workingDirectory = { mode = "auto" },
+    codeAction = {
+      disableRuleComment = {
+        enable = true,
+        location = "separateLine",
+      },
+      showDocumentation = {
+        enable = true,
+      },
+    },
+  },
+  before_init = function(_, config)
+    -- The "workspaceFolder" is a VSCode concept. It limits how far the
+    -- server will traverse the file system when locating the ESLint config
+    -- file (e.g., .eslintrc).
+    local root_dir = config.root_dir
+
+    if root_dir then
+      config.settings = config.settings or {}
+      config.settings.workspaceFolder = {
+        uri = root_dir,
+        name = vim.fn.fnamemodify(root_dir, ":t"),
+      }
+
+      -- Support flat config files
+      -- They contain 'config' in the file name
+      local flat_config_files = vim.tbl_filter(function(file)
+        return file:match("config")
+      end, eslint_config_files)
+
+      for _, file in ipairs(flat_config_files) do
+        local found_files = vim.fn.globpath(root_dir, file, true, true)
+
+        -- Filter out files inside node_modules
+        local filtered_files = {}
+        for _, found_file in ipairs(found_files) do
+          if string.find(found_file, "[/\\]node_modules[/\\]") == nil then
+            table.insert(filtered_files, found_file)
+          end
+        end
+
+        if #filtered_files > 0 then
+          config.settings.experimental = config.settings.experimental or {}
+          config.settings.experimental.useFlatConfig = true
+          break
+        end
+      end
+
+      -- Support Yarn2 (PnP) projects
+      local pnp_cjs = root_dir .. "/.pnp.cjs"
+      local pnp_js = root_dir .. "/.pnp.js"
+      if vim.uv.fs_stat(pnp_cjs) or vim.uv.fs_stat(pnp_js) then
+        local cmd = config.cmd
+        config.cmd = vim.list_extend({ "yarn", "exec" }, cmd)
+      end
+    end
+  end,
+  handlers = {
+    ["eslint/openDoc"] = function(_, result)
+      if result then
+        vim.ui.open(result.url)
+      end
+      return {}
+    end,
+    ["eslint/confirmESLintExecution"] = function(_, result)
+      if not result then
+        return
+      end
+      return 4 -- approved
+    end,
+    ["eslint/probeFailed"] = function()
+      vim.notify("[lspconfig] ESLint probe failed.", vim.log.levels.WARN)
+      return {}
+    end,
+    ["eslint/noLibrary"] = function()
+      vim.notify("[lspconfig] Unable to find ESLint library.", vim.log.levels.WARN)
+      return {}
+    end,
+  },
+}

bak/modules/nvim/config/lsp/gopls.lua

@@ -0,0 +1,99 @@
+---@brief
+---
+--- https://github.com/golang/tools/tree/master/gopls
+---
+--- Google's lsp server for golang.
+
+--- @class go_dir_custom_args
+---
+--- @field envvar_id string
+---
+--- @field custom_subdir string?
+
+local mod_cache = nil
+local std_lib = nil
+
+---@param custom_args go_dir_custom_args
+---@param on_complete fun(dir: string | nil)
+local function identify_go_dir(custom_args, on_complete)
+  local cmd = { "go", "env", custom_args.envvar_id }
+  vim.system(cmd, { text = true }, function(output)
+    local res = vim.trim(output.stdout or "")
+    if output.code == 0 and res ~= "" then
+      if custom_args.custom_subdir and custom_args.custom_subdir ~= "" then
+        res = res .. custom_args.custom_subdir
+      end
+      on_complete(res)
+    else
+      vim.schedule(function()
+        vim.notify(
+          ("[gopls] identify " .. custom_args.envvar_id .. " dir cmd failed with code %d: %s\n%s"):format(
+            output.code,
+            vim.inspect(cmd),
+            output.stderr
+          )
+        )
+      end)
+      on_complete(nil)
+    end
+  end)
+end
+
+---@return string?
+local function get_std_lib_dir()
+  if std_lib and std_lib ~= "" then
+    return std_lib
+  end
+
+  identify_go_dir({ envvar_id = "GOROOT", custom_subdir = "/src" }, function(dir)
+    if dir then
+      std_lib = dir
+    end
+  end)
+  return std_lib
+end
+
+---@return string?
+local function get_mod_cache_dir()
+  if mod_cache and mod_cache ~= "" then
+    return mod_cache
+  end
+
+  identify_go_dir({ envvar_id = "GOMODCACHE" }, function(dir)
+    if dir then
+      mod_cache = dir
+    end
+  end)
+  return mod_cache
+end
+
+---@param fname string
+---@return string?
+local function get_root_dir(fname)
+  if mod_cache and fname:sub(1, #mod_cache) == mod_cache then
+    local clients = vim.lsp.get_clients({ name = "gopls" })
+    if #clients > 0 then
+      return clients[#clients].config.root_dir
+    end
+  end
+  if std_lib and fname:sub(1, #std_lib) == std_lib then
+    local clients = vim.lsp.get_clients({ name = "gopls" })
+    if #clients > 0 then
+      return clients[#clients].config.root_dir
+    end
+  end
+  return vim.fs.root(fname, "go.work") or vim.fs.root(fname, "go.mod") or vim.fs.root(fname, ".git")
+end
+
+---@type vim.lsp.Config
+return {
+  cmd = { "gopls" },
+  filetypes = { "go", "gomod", "gowork", "gotmpl" },
+  root_dir = function(bufnr, on_dir)
+    local fname = vim.api.nvim_buf_get_name(bufnr)
+    get_mod_cache_dir()
+    get_std_lib_dir()
+    -- see: https://github.com/neovim/nvim-lspconfig/issues/804
+    on_dir(get_root_dir(fname))
+  end,
+}

bak/modules/nvim/config/lsp/jsonls.lua

@@ -0,0 +1,15 @@
+return {
+  cmd = { "vscode-json-language-server", "--stdio" },
+  filetypes = { "json", "jsonc" },
+  init_options = {
+    provideFormatter = true,
+  },
+  root_markers = { ".git" },
+  single_file_support = true,
+  settings = {
+    json = {
+      schemas = require("schemastore").json.schemas(),
+      validate = { enable = true },
+    },
+  },
+}

bak/modules/nvim/config/lsp/lua_ls.lua

@@ -0,0 +1,46 @@
+return {
+  cmd = { "lua-language-server" },
+  filetypes = { "lua" },
+  root_markers = {
+    ".luarc.json",
+    ".luarc.jsonc",
+    ".luacheckrc",
+    ".stylua.toml",
+    "stylua.toml",
+    "selene.toml",
+    "selene.yml",
+    ".git",
+  },
+  single_file_support = true,
+  log_level = vim.lsp.protocol.MessageType.Warning,
+  on_init = function(client)
+    if client.workspace_folders then
+      local path = client.workspace_folders[1].name
+      if
+        path ~= vim.fn.stdpath("config")
+        and (vim.uv.fs_stat(path .. "/.luarc.json") or vim.uv.fs_stat(path .. "/.luarc.jsonc"))
+      then
+        return
+      end
+    end
+
+    client.config.settings.Lua = vim.tbl_deep_extend("force", client.config.settings.Lua, {
+      runtime = {
+        version = "LuaJIT",
+      },
+      workspace = {
+        checkThirdParty = false,
+        library = {
+          vim.env.VIMRUNTIME,
+        },
+      },
+    })
+  end,
+  settings = {
+    Lua = {
+      diagnostics = {
+        globals = { "vim" },
+      },
+    },
+  },
+}

bak/modules/nvim/config/lsp/nil_ls.lua

@@ -0,0 +1,5 @@
+return {
+  cmd = { "nil" },
+  filetypes = { "nix" },
+  root_markers = { "flake.nix", ".git" },
+}

bak/modules/nvim/config/lsp/tailwindcss.lua

@@ -0,0 +1,153 @@
+function root_markers_with_field(root_files, new_names, field, fname)
+  local path = vim.fn.fnamemodify(fname, ":h")
+  local found = vim.fs.find(new_names, { path = path, upward = true })
+
+  for _, f in ipairs(found or {}) do
+    -- Match the given `field`.
+    for line in io.lines(f) do
+      if line:find(field) then
+        root_files[#root_files + 1] = vim.fs.basename(f)
+        break
+      end
+    end
+  end
+
+  return root_files
+end
+
+function insert_package_json(root_files, field, fname)
+  return root_markers_with_field(root_files, { "package.json", "package.json5" }, field, fname)
+end
+
+return {
+  cmd = { "tailwindcss-language-server", "--stdio" },
+  -- filetypes copied and adjusted from tailwindcss-intellisense
+  filetypes = {
+    -- html
+    "aspnetcorerazor",
+    "astro",
+    "astro-markdown",
+    "blade",
+    "clojure",
+    "django-html",
+    "htmldjango",
+    "edge",
+    "eelixir", -- vim ft
+    "elixir",
+    "ejs",
+    "erb",
+    "eruby", -- vim ft
+    "gohtml",
+    "gohtmltmpl",
+    "haml",
+    "handlebars",
+    "hbs",
+    "html",
+    "htmlangular",
+    "html-eex",
+    "heex",
+    "jade",
+    "leaf",
+    "liquid",
+    "markdown",
+    "mdx",
+    "mustache",
+    "njk",
+    "nunjucks",
+    "php",
+    "razor",
+    "slim",
+    "twig",
+    -- css
+    "css",
+    "less",
+    "postcss",
+    "sass",
+    "scss",
+    "stylus",
+    "sugarss",
+    -- js
+    "javascript",
+    "javascriptreact",
+    "reason",
+    "rescript",
+    "typescript",
+    "typescriptreact",
+    -- mixed
+    "vue",
+    "svelte",
+    "templ",
+  },
+  settings = {
+    tailwindCSS = {
+      validate = true,
+      lint = {
+        cssConflict = "warning",
+        invalidApply = "error",
+        invalidScreen = "error",
+        invalidVariant = "error",
+        invalidConfigPath = "error",
+        invalidTailwindDirective = "error",
+        recommendedVariantOrder = "warning",
+      },
+      classAttributes = {
+        "class",
+        "className",
+        "class:list",
+        "classList",
+        "ngClass",
+      },
+      includeLanguages = {
+        eelixir = "html-eex",
+        elixir = "phoenix-heex",
+        eruby = "erb",
+        heex = "phoenix-heex",
+        htmlangular = "html",
+        templ = "html",
+      },
+    },
+  },
+  before_init = function(_, config)
+    if not config.settings then
+      config.settings = {}
+    end
+    if not config.settings.editor then
+      config.settings.editor = {}
+    end
+    if not config.settings.editor.tabSize then
+      config.settings.editor.tabSize = vim.lsp.util.get_effective_tabstop()
+    end
+  end,
+  workspace_required = true,
+  root_dir = function(bufnr, on_dir)
+    local root_files = {
+      -- Generic
+      "tailwind.config.js",
+      "tailwind.config.cjs",
+      "tailwind.config.mjs",
+      "tailwind.config.ts",
+      "postcss.config.js",
+      "postcss.config.cjs",
+      "postcss.config.mjs",
+      "postcss.config.ts",
+      -- Phoenix
+      "assets/tailwind.config.js",
+      "assets/tailwind.config.cjs",
+      "assets/tailwind.config.mjs",
+      "assets/tailwind.config.ts",
+      -- Django
+      "theme/static_src/tailwind.config.js",
+      "theme/static_src/tailwind.config.cjs",
+      "theme/static_src/tailwind.config.mjs",
+      "theme/static_src/tailwind.config.ts",
+      "theme/static_src/postcss.config.js",
+      -- Rails
+      "app/assets/stylesheets/application.tailwind.css",
+      "app/assets/tailwind/application.css",
+    }
+    local fname = vim.api.nvim_buf_get_name(bufnr)
+    root_files = insert_package_json(root_files, "tailwindcss", fname)
+    root_files = root_markers_with_field(root_files, { "mix.lock" }, "tailwind", fname)
+    on_dir(vim.fs.dirname(vim.fs.find(root_files, { path = fname, upward = true })[1]))
+  end,
+}

bak/modules/nvim/config/lsp/ts_ls.lua

@@ -0,0 +1,22 @@
+return {
+  cmd = { "typescript-language-server", "--stdio" },
+  filetypes = {
+    "javascript",
+    "javascriptreact",
+    "javascript.jsx",
+    "typescript",
+    "typescriptreact",
+    "typescript.tsx",
+  },
+  root_markers = { "tsconfig.json", "package.json", ".git" },
+  init_options = {
+    hostInfo = "neovim",
+    preferences = {
+      includeCompletionsForModuleExports = true,
+      includeCompletionsForImportStatements = true,
+      importModuleSpecifierPreference = "relative",
+      importModuleSpecifierEnding = "minimal",
+    },
+  },
+  single_file_support = true,
+}