Merge remote-tracking branch 'upstream/master' into mix_20240309

1 files changed, 0 insertions, 405 deletions

diff --git a/runtime/lua/nvim/health.lua b/runtime/lua/nvim/health.lua
deleted file mode 100644
index 0480e4df4e..0000000000
--- a/runtime/lua/nvim/health.lua
+++ /dev/null
@@ -1,405 +0,0 @@
-local M = {}
-local health = require('vim.health')
-
-local fn_bool = function(key)
-  return function(...)
-    return vim.fn[key](...) == 1
-  end
-end
-
-local has = fn_bool('has')
-local executable = fn_bool('executable')
-local empty = fn_bool('empty')
-local filereadable = fn_bool('filereadable')
-local filewritable = fn_bool('filewritable')
-
-local shell_error = function()
-  return vim.v.shell_error ~= 0
-end
-
-local suggest_faq = 'https://github.com/neovim/neovim/blob/docs/install/BUILD.md#building'
-
-local function check_runtime()
-  health.start('Runtime')
-  -- Files from an old installation.
-  local bad_files = {
-    ['plugin/health.vim'] = false,
-    ['autoload/health/nvim.vim'] = false,
-    ['autoload/health/provider.vim'] = false,
-    ['autoload/man.vim'] = false,
-    ['plugin/man.vim'] = false,
-    ['queries/help/highlights.scm'] = false,
-    ['queries/help/injections.scm'] = false,
-    ['scripts.vim'] = false,
-    ['syntax/syncolor.vim'] = false,
-  }
-  local bad_files_msg = ''
-  for k, _ in pairs(bad_files) do
-    local path = ('%s/%s'):format(vim.env.VIMRUNTIME, k)
-    if vim.uv.fs_stat(path) then
-      bad_files[k] = true
-      bad_files_msg = ('%s%s\n'):format(bad_files_msg, path)
-    end
-  end
-
-  local ok = (bad_files_msg == '')
-  local info = ok and health.ok or health.info
-  info(string.format('$VIMRUNTIME: %s', vim.env.VIMRUNTIME))
-  if not ok then
-    health.error(
-      string.format(
-        'Found old files in $VIMRUNTIME (this can cause weird behavior):\n%s',
-        bad_files_msg
-      ),
-      { 'Delete the $VIMRUNTIME directory (or uninstall Nvim), then reinstall Nvim.' }
-    )
-  end
-end
-
-local function check_config()
-  health.start('Configuration')
-  local ok = true
-
-  local init_lua = vim.fn.stdpath('config') .. '/init.lua'
-  local init_vim = vim.fn.stdpath('config') .. '/init.vim'
-  local vimrc = empty(vim.env.MYVIMRC) and init_lua or vim.env.MYVIMRC
-
-  if not filereadable(vimrc) and not filereadable(init_vim) then
-    ok = false
-    local has_vim = filereadable(vim.fn.expand('~/.vimrc'))
-    health.warn(
-      ('%s user config file: %s'):format(
-        -1 == vim.fn.getfsize(vimrc) and 'Missing' or 'Unreadable',
-        vimrc
-      ),
-      { has_vim and ':help nvim-from-vim' or ':help config' }
-    )
-  end
-
-  -- If $VIM is empty we don't care. Else make sure it is valid.
-  if not empty(vim.env.VIM) and not filereadable(vim.env.VIM .. '/runtime/doc/nvim.txt') then
-    ok = false
-    health.error('$VIM is invalid: ' .. vim.env.VIM)
-  end
-
-  if vim.env.NVIM_TUI_ENABLE_CURSOR_SHAPE then
-    ok = false
-    health.warn('$NVIM_TUI_ENABLE_CURSOR_SHAPE is ignored in Nvim 0.2+', {
-      "Use the 'guicursor' option to configure cursor shape. :help 'guicursor'",
-      'https://github.com/neovim/neovim/wiki/Following-HEAD#20170402',
-    })
-  end
-
-  if vim.v.ctype == 'C' then
-    ok = false
-    health.error(
-      'Locale does not support UTF-8. Unicode characters may not display correctly.'
-        .. ('\n$LANG=%s $LC_ALL=%s $LC_CTYPE=%s'):format(
-          vim.env.LANG,
-          vim.env.LC_ALL,
-          vim.env.LC_CTYPE
-        ),
-      {
-        'If using tmux, try the -u option.',
-        'Ensure that your terminal/shell/tmux/etc inherits the environment, or set $LANG explicitly.',
-        'Configure your system locale.',
-      }
-    )
-  end
-
-  if vim.o.paste == 1 then
-    ok = false
-    health.error(
-      "'paste' is enabled. This option is only for pasting text.\nIt should not be set in your config.",
-      {
-        'Remove `set paste` from your init.vim, if applicable.',
-        'Check `:verbose set paste?` to see if a plugin or script set the option.',
-      }
-    )
-  end
-
-  local writeable = true
-  local shadaopt = vim.fn.split(vim.o.shada, ',')
-  local shadafile = (
-    empty(vim.o.shada) and vim.o.shada
-    or vim.fn.substitute(vim.fn.matchstr(shadaopt[#shadaopt], '^n.\\+'), '^n', '', '')
-  )
-  shadafile = (
-    empty(vim.o.shadafile)
-      and (empty(shadafile) and vim.fn.stdpath('state') .. '/shada/main.shada' or vim.fn.expand(
-        shadafile
-      ))
-    or (vim.o.shadafile == 'NONE' and '' or vim.o.shadafile)
-  )
-  if not empty(shadafile) and empty(vim.fn.glob(shadafile)) then
-    -- Since this may be the first time Nvim has been run, try to create a shada file.
-    if not pcall(vim.cmd.wshada) then
-      writeable = false
-    end
-  end
-  if
-    not writeable
-    or (not empty(shadafile) and (not filereadable(shadafile) or not filewritable(shadafile)))
-  then
-    ok = false
-    health.error(
-      'shada file is not '
-        .. ((not writeable or filereadable(shadafile)) and 'writeable' or 'readable')
-        .. ':\n'
-        .. shadafile
-    )
-  end
-
-  if ok then
-    health.ok('no issues found')
-  end
-end
-
-local function check_performance()
-  health.start('Performance')
-
-  -- Check buildtype
-  local buildtype = vim.fn.matchstr(vim.fn.execute('version'), [[\v\cbuild type:?\s*[^\n\r\t ]+]])
-  if empty(buildtype) then
-    health.error('failed to get build type from :version')
-  elseif vim.regex([[\v(MinSizeRel|Release|RelWithDebInfo)]]):match_str(buildtype) then
-    health.ok(buildtype)
-  else
-    health.info(buildtype)
-    health.warn('Non-optimized debug build. Nvim will be slower.', {
-      'Install a different Nvim package, or rebuild with `CMAKE_BUILD_TYPE=RelWithDebInfo`.',
-      suggest_faq,
-    })
-  end
-
-  -- check for slow shell invocation
-  local slow_cmd_time = 1.5
-  local start_time = vim.fn.reltime()
-  vim.fn.system('echo')
-  local elapsed_time = vim.fn.reltimefloat(vim.fn.reltime(start_time))
-  if elapsed_time > slow_cmd_time then
-    health.warn(
-      'Slow shell invocation (took ' .. vim.fn.printf('%.2f', elapsed_time) .. ' seconds).'
-    )
-  end
-end
-
--- Load the remote plugin manifest file and check for unregistered plugins
-local function check_rplugin_manifest()
-  health.start('Remote Plugins')
-
-  local existing_rplugins = {}
-  for _, item in ipairs(vim.fn['remote#host#PluginsForHost']('python3')) do
-    existing_rplugins[item.path] = 'python3'
-  end
-
-  local require_update = false
-  local handle_path = function(path)
-    local python_glob = vim.fn.glob(path .. '/rplugin/python*', true, true)
-    if empty(python_glob) then
-      return
-    end
-
-    local python_dir = python_glob[1]
-    local python_version = vim.fn.fnamemodify(python_dir, ':t')
-
-    local scripts = vim.fn.glob(python_dir .. '/*.py', true, true)
-    vim.list_extend(scripts, vim.fn.glob(python_dir .. '/*/__init__.py', true, true))
-
-    for _, script in ipairs(scripts) do
-      local contents = vim.fn.join(vim.fn.readfile(script))
-      if vim.regex([[\<\%(from\|import\)\s\+neovim\>]]):match_str(contents) then
-        if vim.regex([[[\/]__init__\.py$]]):match_str(script) then
-          script = vim.fn.tr(vim.fn.fnamemodify(script, ':h'), '\\', '/')
-        end
-        if not existing_rplugins[script] then
-          local msg = vim.fn.printf('"%s" is not registered.', vim.fn.fnamemodify(path, ':t'))
-          if python_version == 'pythonx' then
-            if not has('python3') then
-              msg = msg .. ' (python3 not available)'
-            end
-          elseif not has(python_version) then
-            msg = msg .. vim.fn.printf(' (%s not available)', python_version)
-          else
-            require_update = true
-          end
-
-          health.warn(msg)
-        end
-
-        break
-      end
-    end
-  end
-
-  for _, path in ipairs(vim.fn.map(vim.fn.split(vim.o.runtimepath, ','), 'resolve(v:val)')) do
-    handle_path(path)
-  end
-
-  if require_update then
-    health.warn('Out of date', { 'Run `:UpdateRemotePlugins`' })
-  else
-    health.ok('Up to date')
-  end
-end
-
-local function check_tmux()
-  if empty(vim.env.TMUX) or not executable('tmux') then
-    return
-  end
-
-  local get_tmux_option = function(option)
-    local cmd = 'tmux show-option -qvg ' .. option -- try global scope
-    local out = vim.fn.system(vim.fn.split(cmd))
-    local val = vim.fn.substitute(out, [[\v(\s|\r|\n)]], '', 'g')
-    if shell_error() then
-      health.error('command failed: ' .. cmd .. '\n' .. out)
-      return 'error'
-    elseif empty(val) then
-      cmd = 'tmux show-option -qvgs ' .. option -- try session scope
-      out = vim.fn.system(vim.fn.split(cmd))
-      val = vim.fn.substitute(out, [[\v(\s|\r|\n)]], '', 'g')
-      if shell_error() then
-        health.error('command failed: ' .. cmd .. '\n' .. out)
-        return 'error'
-      end
-    end
-    return val
-  end
-
-  health.start('tmux')
-
-  -- check escape-time
-  local suggestions =
-    { 'set escape-time in ~/.tmux.conf:\nset-option -sg escape-time 10', suggest_faq }
-  local tmux_esc_time = get_tmux_option('escape-time')
-  if tmux_esc_time ~= 'error' then
-    if empty(tmux_esc_time) then
-      health.error('`escape-time` is not set', suggestions)
-    elseif tonumber(tmux_esc_time) > 300 then
-      health.error('`escape-time` (' .. tmux_esc_time .. ') is higher than 300ms', suggestions)
-    else
-      health.ok('escape-time: ' .. tmux_esc_time)
-    end
-  end
-
-  -- check focus-events
-  local tmux_focus_events = get_tmux_option('focus-events')
-  if tmux_focus_events ~= 'error' then
-    if empty(tmux_focus_events) or tmux_focus_events ~= 'on' then
-      health.warn(
-        "`focus-events` is not enabled. |'autoread'| may not work.",
-        { '(tmux 1.9+ only) Set `focus-events` in ~/.tmux.conf:\nset-option -g focus-events on' }
-      )
-    else
-      health.ok('focus-events: ' .. tmux_focus_events)
-    end
-  end
-
-  -- check default-terminal and $TERM
-  health.info('$TERM: ' .. vim.env.TERM)
-  local cmd = 'tmux show-option -qvg default-terminal'
-  local out = vim.fn.system(vim.fn.split(cmd))
-  local tmux_default_term = vim.fn.substitute(out, [[\v(\s|\r|\n)]], '', 'g')
-  if empty(tmux_default_term) then
-    cmd = 'tmux show-option -qvgs default-terminal'
-    out = vim.fn.system(vim.fn.split(cmd))
-    tmux_default_term = vim.fn.substitute(out, [[\v(\s|\r|\n)]], '', 'g')
-  end
-
-  if shell_error() then
-    health.error('command failed: ' .. cmd .. '\n' .. out)
-  elseif tmux_default_term ~= vim.env.TERM then
-    health.info('default-terminal: ' .. tmux_default_term)
-    health.error(
-      '$TERM differs from the tmux `default-terminal` setting. Colors might look wrong.',
-      { '$TERM may have been set by some rc (.bashrc, .zshrc, ...).' }
-    )
-  elseif not vim.regex([[\v(tmux-256color|screen-256color)]]):match_str(vim.env.TERM) then
-    health.error(
-      '$TERM should be "screen-256color" or "tmux-256color" in tmux. Colors might look wrong.',
-      {
-        'Set default-terminal in ~/.tmux.conf:\nset-option -g default-terminal "screen-256color"',
-        suggest_faq,
-      }
-    )
-  end
-
-  -- check for RGB capabilities
-  local info = vim.fn.system({ 'tmux', 'show-messages', '-T' })
-  local has_setrgbb = vim.fn.stridx(info, ' setrgbb: (string)') ~= -1
-  local has_setrgbf = vim.fn.stridx(info, ' setrgbf: (string)') ~= -1
-  if not has_setrgbb or not has_setrgbf then
-    health.warn(
-      "True color support could not be detected. |'termguicolors'| won't work properly.",
-      {
-        "Add the following to your tmux configuration file, replacing XXX by the value of $TERM outside of tmux:\nset-option -a terminal-features 'XXX:RGB'",
-        "For older tmux versions use this instead:\nset-option -a terminal-overrides 'XXX:Tc'",
-      }
-    )
-  end
-end
-
-local function check_terminal()
-  if not executable('infocmp') then
-    return
-  end
-
-  health.start('terminal')
-  local cmd = 'infocmp -L'
-  local out = vim.fn.system(vim.fn.split(cmd))
-  local kbs_entry = vim.fn.matchstr(out, 'key_backspace=[^,[:space:]]*')
-  local kdch1_entry = vim.fn.matchstr(out, 'key_dc=[^,[:space:]]*')
-
-  if
-    shell_error()
-    and (
-      not has('win32')
-      or empty(
-        vim.fn.matchstr(
-          out,
-          [[infocmp: couldn't open terminfo file .\+\%(conemu\|vtpcon\|win32con\)]]
-        )
-      )
-    )
-  then
-    health.error('command failed: ' .. cmd .. '\n' .. out)
-  else
-    health.info(
-      vim.fn.printf(
-        'key_backspace (kbs) terminfo entry: `%s`',
-        (empty(kbs_entry) and '? (not found)' or kbs_entry)
-      )
-    )
-
-    health.info(
-      vim.fn.printf(
-        'key_dc (kdch1) terminfo entry: `%s`',
-        (empty(kbs_entry) and '? (not found)' or kdch1_entry)
-      )
-    )
-  end
-
-  for _, env_var in ipairs({
-    'XTERM_VERSION',
-    'VTE_VERSION',
-    'TERM_PROGRAM',
-    'COLORTERM',
-    'SSH_TTY',
-  }) do
-    if vim.env[env_var] then
-      health.info(vim.fn.printf('$%s="%s"', env_var, vim.env[env_var]))
-    end
-  end
-end
-
-function M.check()
-  check_config()
-  check_runtime()
-  check_performance()
-  check_rplugin_manifest()
-  check_terminal()
-  check_tmux()
-end
-
-return M