chore: format runtime with stylua

runtime/lua/vim/_editor.lua

@@ -40,26 +40,28 @@ local vim = assert(vim)
 
 -- These are for loading runtime modules lazily since they aren't available in
 -- the nvim binary as specified in executor.c
-for k,v in pairs {
-  treesitter=true;
-  filetype = true;
-  F=true;
-  lsp=true;
-  highlight=true;
-  diagnostic=true;
-  keymap=true;
-  ui=true;
-} do vim._submodules[k] = v end
+for k, v in pairs({
+  treesitter = true,
+  filetype = true,
+  F = true,
+  lsp = true,
+  highlight = true,
+  diagnostic = true,
+  keymap = true,
+  ui = true,
+}) do
+  vim._submodules[k] = v
+end
 
 vim.log = {
   levels = {
-    TRACE = 0;
-    DEBUG = 1;
-    INFO  = 2;
-    WARN  = 3;
-    ERROR = 4;
-    OFF   = 5;
-  }
+    TRACE = 0,
+    DEBUG = 1,
+    INFO = 2,
+    WARN = 3,
+    ERROR = 4,
+    OFF = 5,
+  },
 }
 
 -- Internal-only until comments in #8107 are addressed.
@@ -77,14 +79,14 @@ function vim._os_proc_info(pid)
   if pid == nil or pid <= 0 or type(pid) ~= 'number' then
     error('invalid pid')
   end
-  local cmd = { 'ps', '-p', pid, '-o', 'comm=', }
+  local cmd = { 'ps', '-p', pid, '-o', 'comm=' }
   local err, name = vim._system(cmd)
   if 1 == err and vim.trim(name) == '' then
-    return {}  -- Process not found.
+    return {} -- Process not found.
   elseif 0 ~= err then
-    error('command failed: '..vim.fn.string(cmd))
+    error('command failed: ' .. vim.fn.string(cmd))
   end
-  local _, ppid = vim._system({ 'ps', '-p', pid, '-o', 'ppid=', })
+  local _, ppid = vim._system({ 'ps', '-p', pid, '-o', 'ppid=' })
   -- Remove trailing whitespace.
   name = vim.trim(name):gsub('^.*/', '')
   ppid = tonumber(ppid) or -1
@@ -101,12 +103,12 @@ function vim._os_proc_children(ppid)
   if ppid == nil or ppid <= 0 or type(ppid) ~= 'number' then
     error('invalid ppid')
   end
-  local cmd = { 'pgrep', '-P', ppid, }
+  local cmd = { 'pgrep', '-P', ppid }
   local err, rv = vim._system(cmd)
   if 1 == err and vim.trim(rv) == '' then
-    return {}  -- Process not found.
+    return {} -- Process not found.
   elseif 0 ~= err then
-    error('command failed: '..vim.fn.string(cmd))
+    error('command failed: ' .. vim.fn.string(cmd))
   end
   local children = {}
   for s in rv:gmatch('%S+') do
@@ -124,8 +126,8 @@ end
 ---
 ---@see https://github.com/kikito/inspect.lua
 ---@see https://github.com/mpeterv/vinspect
-local function inspect(object, options)  -- luacheck: no unused
-  error(object, options)  -- Stub for gen_vimdoc.py
+local function inspect(object, options) -- luacheck: no unused
+  error(object, options) -- Stub for gen_vimdoc.py
 end
 
 do
@@ -160,11 +162,11 @@ do
     local now = vim.loop.now()
     local is_first_chunk = phase < 2
     local is_last_chunk = phase == -1 or phase == 3
-    if is_first_chunk then  -- Reset flags.
+    if is_first_chunk then -- Reset flags.
       tdots, tick, got_line1, undo_started, trailing_nl = now, 0, false, false, false
     end
     if #lines == 0 then
-      lines = {''}
+      lines = { '' }
     end
     if #lines == 1 and lines[1] == '' and not is_last_chunk then
       -- An empty chunk can cause some edge cases in streamed pasting,
@@ -172,7 +174,7 @@ do
       return true
     end
     -- Note: mode doesn't always start with "c" in cmdline mode, so use getcmdtype() instead.
-    if vim.fn.getcmdtype() ~= '' then  -- cmdline-mode: paste only 1 line.
+    if vim.fn.getcmdtype() ~= '' then -- cmdline-mode: paste only 1 line.
       if not got_line1 then
         got_line1 = (#lines > 1)
         -- Escape control characters
@@ -187,9 +189,9 @@ do
     if undo_started then
       vim.api.nvim_command('undojoin')
     end
-    if mode:find('^i') or mode:find('^n?t') then  -- Insert mode or Terminal buffer
+    if mode:find('^i') or mode:find('^n?t') then -- Insert mode or Terminal buffer
       vim.api.nvim_put(lines, 'c', false, true)
-    elseif phase < 2 and mode:find('^R') and not mode:find('^Rv') then  -- Replace mode
+    elseif phase < 2 and mode:find('^R') and not mode:find('^Rv') then -- Replace mode
       -- TODO: implement Replace mode streamed pasting
       -- TODO: support Virtual Replace mode
       local nchars = 0
@@ -197,26 +199,26 @@ do
         nchars = nchars + line:len()
       end
       local row, col = unpack(vim.api.nvim_win_get_cursor(0))
-      local bufline = vim.api.nvim_buf_get_lines(0, row-1, row, true)[1]
+      local bufline = vim.api.nvim_buf_get_lines(0, row - 1, row, true)[1]
       local firstline = lines[1]
-      firstline = bufline:sub(1, col)..firstline
+      firstline = bufline:sub(1, col) .. firstline
       lines[1] = firstline
-      lines[#lines] = lines[#lines]..bufline:sub(col + nchars + 1, bufline:len())
-      vim.api.nvim_buf_set_lines(0, row-1, row, false, lines)
-    elseif mode:find('^[nvV\22sS\19]') then  -- Normal or Visual or Select mode
-      if mode:find('^n') then  -- Normal mode
+      lines[#lines] = lines[#lines] .. bufline:sub(col + nchars + 1, bufline:len())
+      vim.api.nvim_buf_set_lines(0, row - 1, row, false, lines)
+    elseif mode:find('^[nvV\22sS\19]') then -- Normal or Visual or Select mode
+      if mode:find('^n') then -- Normal mode
         -- When there was a trailing new line in the previous chunk,
         -- the cursor is on the first character of the next line,
         -- so paste before the cursor instead of after it.
         vim.api.nvim_put(lines, 'c', not trailing_nl, false)
-      else  -- Visual or Select mode
+      else -- Visual or Select mode
         vim.api.nvim_command([[exe "silent normal! \<Del>"]])
         local del_start = vim.fn.getpos("'[")
         local cursor_pos = vim.fn.getpos('.')
-        if mode:find('^[VS]') then  -- linewise
-          if cursor_pos[2] < del_start[2] then  -- replacing lines at eof
+        if mode:find('^[VS]') then -- linewise
+          if cursor_pos[2] < del_start[2] then -- replacing lines at eof
             -- create a new line
-            vim.api.nvim_put({''}, 'l', true, true)
+            vim.api.nvim_put({ '' }, 'l', true, true)
           end
           vim.api.nvim_put(lines, 'c', false, false)
         else
@@ -227,7 +229,7 @@ do
       -- put cursor at the end of the text instead of one character after it
       vim.fn.setpos('.', vim.fn.getpos("']"))
       trailing_nl = lines[#lines] == ''
-    else  -- Don't know what to do in other modes
+    else -- Don't know what to do in other modes
       return false
     end
     undo_started = true
@@ -240,9 +242,9 @@ do
       vim.api.nvim_command(('echo "%s"'):format(dots))
     end
     if is_last_chunk then
-      vim.api.nvim_command('redraw'..(tick > 1 and '|echo ""' or ''))
+      vim.api.nvim_command('redraw' .. (tick > 1 and '|echo ""' or ''))
     end
-    return true  -- Paste will not continue if not returning `true`.
+    return true -- Paste will not continue if not returning `true`.
   end
 end
 
@@ -252,10 +254,12 @@ end
 ---@see |vim.schedule()|
 ---@see |vim.in_fast_event()|
 function vim.schedule_wrap(cb)
-  return (function (...)
+  return function(...)
     local args = vim.F.pack_len(...)
-    vim.schedule(function() cb(vim.F.unpack_len(args)) end)
-  end)
+    vim.schedule(function()
+      cb(vim.F.unpack_len(args))
+    end)
+  end
 end
 
 -- vim.fn.{func}(...)
@@ -264,7 +268,7 @@ vim.fn = setmetatable({}, {
     local _fn
     if vim.api[key] ~= nil then
       _fn = function()
-        error(string.format("Tried to call API function with vim.fn: use vim.api.%s instead", key))
+        error(string.format('Tried to call API function with vim.fn: use vim.api.%s instead', key))
       end
     else
       _fn = function(...)
@@ -273,7 +277,7 @@ vim.fn = setmetatable({}, {
     end
     t[key] = _fn
     return _fn
-  end
+  end,
 })
 
 vim.funcref = function(viml_func_name)
@@ -291,9 +295,9 @@ do
 
   --@private
   local function make_dict_accessor(scope, handle)
-    validate {
-      scope = {scope, 's'};
-    }
+    validate({
+      scope = { scope, 's' },
+    })
     local mt = {}
     function mt:__newindex(k, v)
       return vim._setvar(scope, handle or 0, k, v)
@@ -343,7 +347,7 @@ function vim.region(bufnr, pos1, pos2, regtype, inclusive)
   local region = {}
   for l = pos1[1], pos2[1] do
     local c1, c2
-    if regtype:byte() == 22 then  -- block selection: take width from regtype
+    if regtype:byte() == 22 then -- block selection: take width from regtype
       c1 = pos1[2]
       c2 = c1 + regtype:sub(2)
       -- and adjust for non-ASCII characters
@@ -355,10 +359,10 @@ function vim.region(bufnr, pos1, pos2, regtype, inclusive)
         c2 = vim.str_byteindex(bufline, c2)
       end
     else
-      c1 = (l == pos1[1]) and (pos1[2]) or 0
+      c1 = (l == pos1[1]) and pos1[2] or 0
       c2 = (l == pos2[1]) and (pos2[2] + (inclusive and 1 or 0)) or -1
     end
-    table.insert(region, l, {c1, c2})
+    table.insert(region, l, { c1, c2 })
   end
   return region
 end
@@ -372,19 +376,22 @@ end
 ---@param timeout Number of milliseconds to wait before calling `fn`
 ---@return timer luv timer object
 function vim.defer_fn(fn, timeout)
-  vim.validate { fn = { fn, 'c', true}; }
+  vim.validate({ fn = { fn, 'c', true } })
   local timer = vim.loop.new_timer()
-  timer:start(timeout, 0, vim.schedule_wrap(function()
-    timer:stop()
-    timer:close()
+  timer:start(
+    timeout,
+    0,
+    vim.schedule_wrap(function()
+      timer:stop()
+      timer:close()
 
-    fn()
-  end))
+      fn()
+    end)
+  )
 
   return timer
 end
 
-
 --- Display a notification to the user.
 ---
 --- This function can be overridden by plugins to display notifications using a
@@ -398,9 +405,9 @@ function vim.notify(msg, level, opts) -- luacheck: no unused args
   if level == vim.log.levels.ERROR then
     vim.api.nvim_err_writeln(msg)
   elseif level == vim.log.levels.WARN then
-    vim.api.nvim_echo({{msg, 'WarningMsg'}}, true, {})
+    vim.api.nvim_echo({ { msg, 'WarningMsg' } }, true, {})
   else
-    vim.api.nvim_echo({{msg}}, true, {})
+    vim.api.nvim_echo({ { msg } }, true, {})
   end
 end
 
@@ -453,10 +460,10 @@ function vim.on_key(fn, ns_id)
     return #on_key_cbs
   end
 
-  vim.validate {
-    fn = { fn, 'c', true},
-    ns_id = { ns_id, 'n', true }
-  }
+  vim.validate({
+    fn = { fn, 'c', true },
+    ns_id = { ns_id, 'n', true },
+  })
 
   if ns_id == nil or ns_id == 0 then
     ns_id = vim.api.nvim_create_namespace('')
@@ -481,10 +488,13 @@ function vim._on_key(char)
   end
 
   if failed_ns_ids[1] then
-    error(string.format(
-      "Error executing 'on_key' with ns_ids '%s'\n    Messages: %s",
-      table.concat(failed_ns_ids, ", "),
-      table.concat(failed_messages, "\n")))
+    error(
+      string.format(
+        "Error executing 'on_key' with ns_ids '%s'\n    Messages: %s",
+        table.concat(failed_ns_ids, ', '),
+        table.concat(failed_messages, '\n')
+      )
+    )
   end
 end
 
@@ -511,8 +521,10 @@ function vim._expand_pat(pat, env)
   --    Probably just need to do a smarter match than just `:match`
 
   -- Get the last part of the pattern
-  local last_part = pat:match("[%w.:_%[%]'\"]+$")
-  if not last_part then return {}, 0 end
+  local last_part = pat:match('[%w.:_%[%]\'"]+$')
+  if not last_part then
+    return {}, 0
+  end
 
   local parts, search_index = vim._expand_pat_get_parts(last_part)
 
@@ -529,7 +541,7 @@ function vim._expand_pat(pat, env)
 
     -- Normally, we just have a string
     -- Just attempt to get the string directly from the environment
-    if type(part) == "string" then
+    if type(part) == 'string' then
       key = part
     else
       -- However, sometimes you want to use a variable, and complete on it
@@ -554,7 +566,7 @@ function vim._expand_pat(pat, env)
     local field = rawget(final_env, key)
     if field == nil then
       local mt = getmetatable(final_env)
-      if mt and type(mt.__index) == "table" then
+      if mt and type(mt.__index) == 'table' then
         field = rawget(mt.__index, key)
       elseif final_env == vim and vim._submodules[key] then
         field = vim[key]
@@ -570,18 +582,18 @@ function vim._expand_pat(pat, env)
   local keys = {}
   ---@private
   local function insert_keys(obj)
-    for k,_ in pairs(obj) do
-      if type(k) == "string" and string.sub(k,1,string.len(match_part)) == match_part then
-        table.insert(keys,k)
+    for k, _ in pairs(obj) do
+      if type(k) == 'string' and string.sub(k, 1, string.len(match_part)) == match_part then
+        table.insert(keys, k)
       end
     end
   end
 
-  if type(final_env) == "table" then
+  if type(final_env) == 'table' then
     insert_keys(final_env)
   end
   local mt = getmetatable(final_env)
-  if mt and type(mt.__index) == "table" then
+  if mt and type(mt.__index) == 'table' then
     insert_keys(mt.__index)
   end
   if final_env == vim then
@@ -602,12 +614,12 @@ vim._expand_pat_get_parts = function(lua_string)
   for idx = 1, #lua_string do
     local s = lua_string:sub(idx, idx)
 
-    if not in_brackets and (s == "." or s == ":") then
+    if not in_brackets and (s == '.' or s == ':') then
       table.insert(parts, accumulator)
       accumulator = ''
 
       search_index = idx + 1
-    elseif s == "[" then
+    elseif s == '[' then
       in_brackets = true
 
       table.insert(parts, accumulator)
@@ -619,7 +631,7 @@ vim._expand_pat_get_parts = function(lua_string)
         in_brackets = false
         search_index = idx + 1
 
-        if string_char == "VAR" then
+        if string_char == 'VAR' then
           table.insert(parts, { accumulator })
           accumulator = ''
 
@@ -631,7 +643,7 @@ vim._expand_pat_get_parts = function(lua_string)
         if s == '"' or s == "'" then
           string_char = s
         elseif s ~= ' ' then
-          string_char = "VAR"
+          string_char = 'VAR'
           accumulator = s
         end
       elseif string_char then
@@ -649,7 +661,9 @@ vim._expand_pat_get_parts = function(lua_string)
     end
   end
 
-  parts = vim.tbl_filter(function(val) return #val > 0 end, parts)
+  parts = vim.tbl_filter(function(val)
+    return #val > 0
+  end, parts)
 
   return parts, search_index
 end
@@ -677,20 +691,20 @@ function vim._cs_remote(rcid, server_addr, connect_error, args)
   local function connection_failure_errmsg(consequence)
     local explanation
     if server_addr == '' then
-      explanation = "No server specified with --server"
+      explanation = 'No server specified with --server'
     else
       explanation = "Failed to connect to '" .. server_addr .. "'"
-      if connect_error ~= "" then
-        explanation = explanation .. ": " .. connect_error
+      if connect_error ~= '' then
+        explanation = explanation .. ': ' .. connect_error
       end
     end
-    return "E247: " .. explanation .. ". " .. consequence
+    return 'E247: ' .. explanation .. '. ' .. consequence
   end
 
   local f_silent = false
   local f_tab = false
 
-  local subcmd = string.sub(args[1],10)
+  local subcmd = string.sub(args[1], 10)
   if subcmd == 'tab' then
     f_tab = true
   elseif subcmd == 'silent' then
@@ -713,16 +727,18 @@ function vim._cs_remote(rcid, server_addr, connect_error, args)
     print(vim.fn.rpcrequest(rcid, 'nvim_eval', args[2]))
     return { should_exit = true, tabbed = false }
   elseif subcmd ~= '' then
-    return { errmsg='Unknown option argument: ' .. args[1] }
+    return { errmsg = 'Unknown option argument: ' .. args[1] }
   end
 
   if rcid == 0 then
     if not f_silent then
-      vim.notify(connection_failure_errmsg("Editing locally"), vim.log.levels.WARN)
+      vim.notify(connection_failure_errmsg('Editing locally'), vim.log.levels.WARN)
     end
   else
     local command = {}
-    if f_tab then table.insert(command, 'tab') end
+    if f_tab then
+      table.insert(command, 'tab')
+    end
     table.insert(command, 'drop')
     for i = 2, #args do
       table.insert(command, vim.fn.fnameescape(args[i]))
@@ -745,11 +761,11 @@ end
 ---@param plugin      string|nil Plugin name that the function will be removed
 ---                              from. Defaults to "Nvim".
 function vim.deprecate(name, alternative, version, plugin)
-    local message = name .. ' is deprecated'
-    plugin = plugin or "Nvim"
-    message = alternative and (message .. ', use ' .. alternative .. ' instead.') or message
-    message = message .. ' See :h deprecated\nThis function will be removed in ' .. plugin .. ' version ' .. version
-    vim.notify_once(message, vim.log.levels.WARN)
+  local message = name .. ' is deprecated'
+  plugin = plugin or 'Nvim'
+  message = alternative and (message .. ', use ' .. alternative .. ' instead.') or message
+  message = message .. ' See :h deprecated\nThis function will be removed in ' .. plugin .. ' version ' .. version
+  vim.notify_once(message, vim.log.levels.WARN)
 end
 
 require('vim._meta')