refactor!: deprecate util.root_pattern

This will be breaking primarily for language servers that rely on
code dependencies that is archived but still needs to be read. More
context: neovim#1687.

Work on neovim#2079.

lua/lspconfig/configs/ada_ls.lua

@@ -1,10 +1,10 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'ada_language_server' },
     filetypes = { 'ada' },
-    root_dir = util.root_pattern('Makefile', '.git', '*.gpr', '*.adc'),
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ 'Makefile', '.git', '*.gpr', '*.adc' }, { path = fname, upward = true })[1])
+    end,
   },
   docs = {
     description = [[

lua/lspconfig/configs/agda_ls.lua

@@ -1,10 +1,10 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'als' },
     filetypes = { 'agda' },
-    root_dir = util.root_pattern('.git', '*.agda-lib'),
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ '.git', '*.agda-lib' }, { path = fname, upward = true })[1])
+    end,
     single_file_support = true,
   },
   docs = {

lua/lspconfig/configs/aiken.lua

@@ -1,11 +1,9 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'aiken', 'lsp' },
     filetypes = { 'aiken' },
     root_dir = function(fname)
-      return util.root_pattern('aiken.toml', '.git')(fname)
+      return vim.fs.dirname(vim.fs.find({ 'aiken.toml', '.git' }, { path = fname, upward = true })[1])
     end,
   },
   docs = {

lua/lspconfig/configs/alloy_ls.lua

@@ -3,7 +3,7 @@ return {
     cmd = { 'alloy', 'lsp' },
     filetypes = { 'alloy' },
     root_dir = function(fname)
-      return vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
+      return vim.fs.dirname(vim.fs.find({ '.git' }, { path = fname, upward = true })[1])
     end,
     single_file_support = true,
   },

lua/lspconfig/configs/anakin_language_server.lua

@@ -1,5 +1,3 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'anakinls' },
@@ -12,8 +10,7 @@ return {
         'requirements.txt',
         'Pipfile',
       }
-      return util.root_pattern(unpack(root_files))(fname)
-        or vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
+      return vim.fs.dirname(vim.fs.find({ unpack(root_files), '.git' }, { path = fname, upward = true })[1])
     end,
     single_file_support = true,
     settings = {

lua/lspconfig/configs/angularls.lua

@@ -1,5 +1,3 @@
-local util = require 'lspconfig.util'
-
 -- Angular requires a node_modules directory to probe for @angular/language-service and typescript
 -- in order to use your projects configured versions.
 -- This defaults to the vim cwd, but will get overwritten by the resolved root of the file.
@@ -25,7 +23,9 @@ return {
     -- Check for angular.json since that is the root of the project.
     -- Don't check for tsconfig.json or package.json since there are multiple of these
     -- in an angular monorepo setup.
-    root_dir = util.root_pattern 'angular.json',
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ 'angular.json' }, { path = fname, upward = true })[1])
+    end,
   },
   on_new_config = function(new_config, new_root_dir)
     local new_probe_dir = get_probe_dir(new_root_dir)

lua/lspconfig/configs/ansiblels.lua

@@ -1,5 +1,3 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'ansible-language-server', '--stdio' },
@@ -24,7 +22,9 @@ return {
       },
     },
     filetypes = { 'yaml.ansible' },
-    root_dir = util.root_pattern('ansible.cfg', '.ansible-lint'),
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ 'ansible.cfg', '.ansible-lint' }, { path = fname, upward = true })[1])
+    end,
     single_file_support = true,
   },
   docs = {

lua/lspconfig/configs/antlersls.lua

@@ -1,10 +1,10 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'antlersls', '--stdio' },
     filetypes = { 'html', 'antlers' },
-    root_dir = util.root_pattern 'composer.json',
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ 'composer.json' }, { path = fname, upward = true })[1])
+    end,
   },
   docs = {
     description = [[

lua/lspconfig/configs/apex_ls.lua

@@ -1,9 +1,9 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     filetypes = { 'apexcode' },
-    root_dir = util.root_pattern 'sfdx-project.json',
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ 'sfdx-project.json' }, { path = fname, upward = true })[1])
+    end,
     on_new_config = function(config)
       if not config.cmd and config.apex_jar_path then
         config.cmd = {

lua/lspconfig/configs/arduino_language_server.lua

@@ -1,9 +1,9 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     filetypes = { 'arduino' },
-    root_dir = util.root_pattern '*.ino',
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ '*.ino' }, { path = fname, upward = true })[1])
+    end,
     cmd = {
       'arduino-language-server',
     },

lua/lspconfig/configs/ast_grep.lua

@@ -1,5 +1,3 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'ast-grep', 'lsp' },
@@ -18,7 +16,9 @@ return {
       'dart',
       'lua',
     },
-    root_dir = util.root_pattern('sgconfig.yaml', 'sgconfig.yml'),
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ 'sgconfig.yaml', 'sgconfig.yml' }, { path = fname, upward = true })[1])
+    end,
   },
   docs = {
     description = [[

lua/lspconfig/configs/astro.lua

@@ -1,5 +1,3 @@
-local util = require 'lspconfig.util'
-
 local function get_typescript_server_path(root_dir)
   local project_root = vim.fs.find('node_modules', { path = root_dir, upward = true })[1]
   return project_root and (project_root .. '/typescript/lib') or ''
@@ -9,7 +7,11 @@ return {
   default_config = {
     cmd = { 'astro-ls', '--stdio' },
     filetypes = { 'astro' },
-    root_dir = util.root_pattern('package.json', 'tsconfig.json', 'jsconfig.json', '.git'),
+    root_dir = function(fname)
+      return vim.fs.dirname(
+        vim.fs.find({ 'package.json', 'tsconfig.json', 'jsconfig.json', '.git' }, { path = fname, upward = true })[1]
+      )
+    end,
     init_options = {
       typescript = {},
     },

lua/lspconfig/configs/atlas.lua

@@ -1,13 +1,11 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'atlas', 'tool', 'lsp', '--stdio' },
     filetypes = {
       'atlas-*',
     },
     root_dir = function(fname)
-      return util.root_pattern('atlas.hcl')(fname)
+      return vim.fs.dirname(vim.fs.find({ 'atlas.hcl' }, { path = fname, upward = true })[1])
     end,
     single_file_support = true,
   },

lua/lspconfig/configs/autotools_ls.lua

@@ -1,13 +1,11 @@
-local util = require 'lspconfig.util'
-
 local root_files = { 'configure.ac', 'Makefile', 'Makefile.am', '*.mk' }
 
 return {
   default_config = {
     cmd = { 'autotools-language-server' },
     filetypes = { 'config', 'automake', 'make' },
     root_dir = function(fname)
-      return util.root_pattern(unpack(root_files))(fname)
+      return vim.fs.dirname(vim.fs.find({ unpack(root_files) }, { path = fname, upward = true })[1])
     end,
     single_file_support = true,
   },

lua/lspconfig/configs/azure_pipelines_ls.lua

@@ -1,10 +1,10 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'azure-pipelines-language-server', '--stdio' },
     filetypes = { 'yaml' },
-    root_dir = util.root_pattern 'azure-pipelines.yml',
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ 'azure-pipelines.yml' }, { path = fname, upward = true })[1])
+    end,
     single_file_support = true,
     settings = {},
   },

lua/lspconfig/configs/bacon_ls.lua

@@ -1,10 +1,10 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'bacon-ls' },
     filetypes = { 'rust' },
-    root_dir = util.root_pattern('.bacon-locations', 'Cargo.toml'),
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ '.bacon-locations', 'Cargo.toml' }, { path = fname, upward = true })[1])
+    end,
     single_file_support = true,
     settings = {},
   },

lua/lspconfig/configs/ballerina.lua

@@ -1,10 +1,10 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'bal', 'start-language-server' },
     filetypes = { 'ballerina' },
-    root_dir = util.root_pattern 'Ballerina.toml',
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ 'Ballerina.toml' }, { path = fname, upward = true })[1])
+    end,
   },
   docs = {
     description = [[

lua/lspconfig/configs/basedpyright.lua

@@ -1,4 +1,4 @@
-local util = require 'lspconfig.util'
+local util = require('lspconfig.util')
 
 local root_files = {
   'pyproject.toml',
@@ -16,20 +16,20 @@ local function organize_imports()
     arguments = { vim.uri_from_bufnr(0) },
   }
 
-  local clients = util.get_lsp_clients {
+  local clients = util.get_lsp_clients({
     bufnr = vim.api.nvim_get_current_buf(),
     name = 'basedpyright',
-  }
+  })
   for _, client in ipairs(clients) do
     client.request('workspace/executeCommand', params, nil, 0)
   end
 end
 
 local function set_python_path(path)
-  local clients = util.get_lsp_clients {
+  local clients = util.get_lsp_clients({
     bufnr = vim.api.nvim_get_current_buf(),
     name = 'basedpyright',
-  }
+  })
   for _, client in ipairs(clients) do
     if client.settings then
       client.settings.python = vim.tbl_deep_extend('force', client.settings.python or {}, { pythonPath = path })
@@ -45,7 +45,7 @@ return {
     cmd = { 'basedpyright-langserver', '--stdio' },
     filetypes = { 'python' },
     root_dir = function(fname)
-      return util.root_pattern(unpack(root_files))(fname)
+      return vim.fs.dirname(vim.fs.find({ unpack(root_files) }, { path = fname, upward = true })[1])
     end,
     single_file_support = true,
     settings = {

lua/lspconfig/configs/bashls.lua

@@ -15,7 +15,7 @@ return {
     },
     filetypes = { 'bash', 'sh' },
     root_dir = function(fname)
-      return vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
+      return vim.fs.dirname(vim.fs.find({ '.git' }, { path = fname, upward = true })[1])
     end,
     single_file_support = true,
   },

lua/lspconfig/configs/bazelrc_lsp.lua

@@ -1,10 +1,12 @@
-local util = require 'lspconfig/util'
-
 return {
   default_config = {
     cmd = { 'bazelrc-lsp' },
     filetypes = { 'bazelrc' },
-    root_dir = util.root_pattern('WORKSPACE', 'WORKSPACE.bazel', 'MODULE.bazel'),
+    root_dir = function(fname)
+      return vim.fs.dirname(
+        vim.fs.find({ 'WORKSPACE', 'WORKSPACE.bazel', 'MODULE.bazel' }, { path = fname, upward = true })[1]
+      )
+    end,
   },
   docs = {
     description = [[

lua/lspconfig/configs/beancount.lua

@@ -3,7 +3,7 @@ return {
     cmd = { 'beancount-language-server', '--stdio' },
     filetypes = { 'beancount', 'bean' },
     root_dir = function(fname)
-      return vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
+      return vim.fs.dirname(vim.fs.find({ '.git' }, { path = fname, upward = true })[1])
     end,
     single_file_support = true,
     init_options = {},

lua/lspconfig/configs/bicep.lua

@@ -2,7 +2,7 @@ return {
   default_config = {
     filetypes = { 'bicep' },
     root_dir = function(fname)
-      return vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
+      return vim.fs.dirname(vim.fs.find({ '.git' }, { path = fname, upward = true })[1])
     end,
     init_options = {},
   },

lua/lspconfig/configs/biome.lua

@@ -1,5 +1,3 @@
-local util = require 'lspconfig.util'
-
 return {
   default_config = {
     cmd = { 'biome', 'lsp-proxy' },
@@ -17,7 +15,9 @@ return {
       'typescriptreact',
       'vue',
     },
-    root_dir = util.root_pattern('biome.json', 'biome.jsonc'),
+    root_dir = function(fname)
+      return vim.fs.dirname(vim.fs.find({ 'biome.json', 'biome.jsonc' }, { path = fname, upward = true })[1])
+    end,
     single_file_support = false,
   },
   docs = {

lua/lspconfig/configs/bitbake_language_server.lua

@@ -3,7 +3,7 @@ return {
     cmd = { 'bitbake-language-server' },
     filetypes = { 'bitbake' },
     root_dir = function(fname)
-      return vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
+      return vim.fs.dirname(vim.fs.find({ '.git' }, { path = fname, upward = true })[1])
     end,
   },
   docs = {

lua/lspconfig/configs/bitbake_ls.lua

@@ -3,7 +3,7 @@ return {
     cmd = { 'language-server-bitbake', '--stdio' },
     filetypes = { 'bitbake' },
     root_dir = function(fname)
-      return vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
+      return vim.fs.dirname(vim.fs.find({ '.git' }, { path = fname, upward = true })[1])
     end,
     single_file_support = false,
   },

lua/lspconfig/configs/blueprint_ls.lua

@@ -10,7 +10,7 @@ return {
     },
     filetypes = { 'blueprint' },
     root_dir = function(fname)
-      return vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
+      return vim.fs.dirname(vim.fs.find({ '.git' }, { path = fname, upward = true })[1])
     end,
     single_file_support = true,
   },

lua/lspconfig/configs/bqnlsp.lua

@@ -2,9 +2,9 @@
 local function library_path(path, cmd_env)
   path = path or '/usr/local/lib'
   cmd_env = cmd_env or {}
-  if vim.fn.has 'macunix' and not cmd_env.DYLD_LIBRARY_PATH then
+  if vim.fn.has('macunix') and not cmd_env.DYLD_LIBRARY_PATH then
     cmd_env.DYLD_LIBRARY_PATH = path
-  elseif vim.fn.has 'linux' and not cmd_env.LD_LIBRARY_PATH then
+  elseif vim.fn.has('linux') and not cmd_env.LD_LIBRARY_PATH then
     cmd_env.LD_LIBRARY_PATH = path
   end
   return cmd_env
@@ -15,7 +15,7 @@ return {
     cmd = { 'bqnlsp' },
     filetypes = { 'bqn' },
     root_dir = function(fname)
-      return vim.fs.dirname(vim.fs.find('.git', { path = fname, upward = true })[1])
+      return vim.fs.dirname(vim.fs.find({ '.git' }, { path = fname, upward = true })[1])
     end,
     single_file_support = true,
     libcbqnPath = nil,