mirror of
https://github.com/neovim/neovim.git
synced 2025-01-01 17:23:36 -07:00
Merge #20873 from justinmk/checkhealth
This commit is contained in:
Justin M. Keyes
GitHub
commit
19dab2ead2
@ -1,284 +0,0 @@
|
||||
let s:suggest_faq = 'https://github.com/neovim/neovim/wiki/FAQ'
|
||||
|
||||
function! s:check_config() abort
|
||||
let ok = v:true
|
||||
call health#report_start('Configuration')
|
||||
|
||||
let vimrc = empty($MYVIMRC) ? stdpath('config').'/init.vim' : $MYVIMRC
|
||||
if !filereadable(vimrc)
|
||||
let ok = v:false
|
||||
let has_vim = filereadable(expand('~/.vimrc'))
|
||||
call health#report_warn((-1 == getfsize(vimrc) ? 'Missing' : 'Unreadable').' user config file: '.vimrc,
|
||||
\[ has_vim ? ':help nvim-from-vim' : ':help init.vim' ])
|
||||
endif
|
||||
|
||||
" If $VIM is empty we don't care. Else make sure it is valid.
|
||||
if !empty($VIM) && !filereadable($VIM.'/runtime/doc/nvim.txt')
|
||||
let ok = v:false
|
||||
call health#report_error('$VIM is invalid: '.$VIM)
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endif
|
||||
|
||||
if exists('$NVIM_TUI_ENABLE_CURSOR_SHAPE')
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let ok = v:false
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||||
call health#report_warn('$NVIM_TUI_ENABLE_CURSOR_SHAPE is ignored in Nvim 0.2+',
|
||||
\ [ "Use the 'guicursor' option to configure cursor shape. :help 'guicursor'",
|
||||
\ 'https://github.com/neovim/neovim/wiki/Following-HEAD#20170402' ])
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||||
endif
|
||||
|
||||
if v:ctype ==# 'C'
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||||
let ok = v:false
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||||
call health#report_error('Locale does not support UTF-8. Unicode characters may not display correctly.'
|
||||
\ .printf("\n$LANG=%s $LC_ALL=%s $LC_CTYPE=%s", $LANG, $LC_ALL, $LC_CTYPE),
|
||||
\ [ 'If using tmux, try the -u option.',
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||||
\ 'Ensure that your terminal/shell/tmux/etc inherits the environment, or set $LANG explicitly.' ,
|
||||
\ 'Configure your system locale.' ])
|
||||
endif
|
||||
|
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if &paste
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let ok = v:false
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||||
call health#report_error("'paste' is enabled. This option is only for pasting text.\nIt should not be set in your config.",
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\ [ 'Remove `set paste` from your init.vim, if applicable.',
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\ 'Check `:verbose set paste?` to see if a plugin or script set the option.', ])
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||||
endif
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||||
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let writeable = v:true
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let shadafile = empty(&shada) ? &shada : substitute(matchstr(
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\ split(&shada, ',')[-1], '^n.\+'), '^n', '', '')
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let shadafile = empty(&shadafile) ? empty(shadafile) ?
|
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\ stdpath('state').'/shada/main.shada' : expand(shadafile)
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\ : &shadafile ==# 'NONE' ? '' : &shadafile
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if !empty(shadafile) && empty(glob(shadafile))
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" Since this may be the first time neovim has been run, we will try to
|
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" create a shada file
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try
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wshada
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catch /.*/
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let writeable = v:false
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endtry
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endif
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if !writeable || (!empty(shadafile) &&
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\ (!filereadable(shadafile) || !filewritable(shadafile)))
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let ok = v:false
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call health#report_error('shada file is not '.
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\ ((!writeable || filereadable(shadafile)) ?
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\ 'writeable' : 'readable').":\n".shadafile)
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endif
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if ok
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call health#report_ok('no issues found')
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endif
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endfunction
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" Load the remote plugin manifest file and check for unregistered plugins
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function! s:check_rplugin_manifest() abort
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call health#report_start('Remote Plugins')
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let existing_rplugins = {}
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for item in remote#host#PluginsForHost('python')
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let existing_rplugins[item.path] = 'python'
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endfor
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|
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for item in remote#host#PluginsForHost('python3')
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let existing_rplugins[item.path] = 'python3'
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endfor
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|
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let require_update = 0
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for path in map(split(&runtimepath, ','), 'resolve(v:val)')
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let python_glob = glob(path.'/rplugin/python*', 1, 1)
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if empty(python_glob)
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continue
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endif
|
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let python_dir = python_glob[0]
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let python_version = fnamemodify(python_dir, ':t')
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for script in glob(python_dir.'/*.py', 1, 1)
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\ + glob(python_dir.'/*/__init__.py', 1, 1)
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let contents = join(readfile(script))
|
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if contents =~# '\<\%(from\|import\)\s\+neovim\>'
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if script =~# '[\/]__init__\.py$'
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let script = tr(fnamemodify(script, ':h'), '\', '/')
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endif
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if !has_key(existing_rplugins, script)
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let msg = printf('"%s" is not registered.', fnamemodify(path, ':t'))
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if python_version ==# 'pythonx'
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if !has('python3')
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let msg .= ' (python3 not available)'
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endif
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elseif !has(python_version)
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let msg .= printf(' (%s not available)', python_version)
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else
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let require_update = 1
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endif
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call health#report_warn(msg)
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endif
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break
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endif
|
||||
endfor
|
||||
endfor
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|
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if require_update
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call health#report_warn('Out of date', ['Run `:UpdateRemotePlugins`'])
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||||
else
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call health#report_ok('Up to date')
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||||
endif
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||||
endfunction
|
||||
|
||||
function! s:check_performance() abort
|
||||
call health#report_start('Performance')
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||||
|
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" check buildtype
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let buildtype = matchstr(execute('version'), '\v\cbuild type:?\s*[^\n\r\t ]+')
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if empty(buildtype)
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call health#report_error('failed to get build type from :version')
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elseif buildtype =~# '\v(MinSizeRel|Release|RelWithDebInfo)'
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call health#report_ok(buildtype)
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else
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call health#report_info(buildtype)
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call health#report_warn(
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\ 'Non-optimized '.(has('debug')?'(DEBUG) ':'').'build. Nvim will be slower.',
|
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\ ['Install a different Nvim package, or rebuild with `CMAKE_BUILD_TYPE=RelWithDebInfo`.',
|
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\ s:suggest_faq])
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endif
|
||||
|
||||
" check for slow shell invocation
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||||
let slow_cmd_time = 1.5
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let start_time = reltime()
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call system('echo')
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let elapsed_time = reltimefloat(reltime(start_time))
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if elapsed_time > slow_cmd_time
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call health#report_warn(
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||||
\ 'Slow shell invocation (took '.printf('%.2f', elapsed_time).' seconds).')
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||||
endif
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||||
endfunction
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||||
|
||||
function! s:get_tmux_option(option) abort
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||||
let cmd = 'tmux show-option -qvg '.a:option " try global scope
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||||
let out = system(split(cmd))
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let val = substitute(out, '\v(\s|\r|\n)', '', 'g')
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if v:shell_error
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call health#report_error('command failed: '.cmd."\n".out)
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return 'error'
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elseif empty(val)
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let cmd = 'tmux show-option -qvgs '.a:option " try session scope
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||||
let out = system(split(cmd))
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||||
let val = substitute(out, '\v(\s|\r|\n)', '', 'g')
|
||||
if v:shell_error
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call health#report_error('command failed: '.cmd."\n".out)
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return 'error'
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||||
endif
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||||
endif
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return val
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||||
endfunction
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||||
|
||||
function! s:check_tmux() abort
|
||||
if empty($TMUX) || !executable('tmux')
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||||
return
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||||
endif
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||||
call health#report_start('tmux')
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||||
|
||||
" check escape-time
|
||||
let suggestions = ["set escape-time in ~/.tmux.conf:\nset-option -sg escape-time 10",
|
||||
\ s:suggest_faq]
|
||||
let tmux_esc_time = s:get_tmux_option('escape-time')
|
||||
if tmux_esc_time !=# 'error'
|
||||
if empty(tmux_esc_time)
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||||
call health#report_error('`escape-time` is not set', suggestions)
|
||||
elseif tmux_esc_time > 300
|
||||
call health#report_error(
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||||
\ '`escape-time` ('.tmux_esc_time.') is higher than 300ms', suggestions)
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||||
else
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||||
call health#report_ok('escape-time: '.tmux_esc_time)
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||||
endif
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||||
endif
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||||
|
||||
" check focus-events
|
||||
let suggestions = ["(tmux 1.9+ only) Set `focus-events` in ~/.tmux.conf:\nset-option -g focus-events on"]
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let tmux_focus_events = s:get_tmux_option('focus-events')
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call health#report_info('Checking stuff')
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||||
if tmux_focus_events !=# 'error'
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if empty(tmux_focus_events) || tmux_focus_events !=# 'on'
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call health#report_warn(
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\ "`focus-events` is not enabled. |'autoread'| may not work.", suggestions)
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||||
else
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||||
call health#report_ok('focus-events: '.tmux_focus_events)
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||||
endif
|
||||
endif
|
||||
|
||||
" check default-terminal and $TERM
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||||
call health#report_info('$TERM: '.$TERM)
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||||
let cmd = 'tmux show-option -qvg default-terminal'
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||||
let out = system(split(cmd))
|
||||
let tmux_default_term = substitute(out, '\v(\s|\r|\n)', '', 'g')
|
||||
if empty(tmux_default_term)
|
||||
let cmd = 'tmux show-option -qvgs default-terminal'
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||||
let out = system(split(cmd))
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||||
let tmux_default_term = substitute(out, '\v(\s|\r|\n)', '', 'g')
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||||
endif
|
||||
|
||||
if v:shell_error
|
||||
call health#report_error('command failed: '.cmd."\n".out)
|
||||
elseif tmux_default_term !=# $TERM
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||||
call health#report_info('default-terminal: '.tmux_default_term)
|
||||
call health#report_error(
|
||||
\ '$TERM differs from the tmux `default-terminal` setting. Colors might look wrong.',
|
||||
\ ['$TERM may have been set by some rc (.bashrc, .zshrc, ...).'])
|
||||
elseif $TERM !~# '\v(tmux-256color|screen-256color)'
|
||||
call health#report_error(
|
||||
\ '$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\"",
|
||||
\ s:suggest_faq])
|
||||
endif
|
||||
|
||||
" check for RGB capabilities
|
||||
let info = system(['tmux', 'show-messages', '-JT'])
|
||||
let has_tc = stridx(info, " Tc: (flag) true") != -1
|
||||
let has_rgb = stridx(info, " RGB: (flag) true") != -1
|
||||
if !has_tc && !has_rgb
|
||||
call health#report_warn(
|
||||
\ "Neither Tc nor RGB capability set. True colors are disabled. |'termguicolors'| won't work properly.",
|
||||
\ ["Put this in your ~/.tmux.conf and replace XXX by your $TERM outside of tmux:\nset-option -sa terminal-overrides ',XXX:RGB'",
|
||||
\ "For older tmux versions use this instead:\nset-option -ga terminal-overrides ',XXX:Tc'"])
|
||||
endif
|
||||
endfunction
|
||||
|
||||
function! s:check_terminal() abort
|
||||
if !executable('infocmp')
|
||||
return
|
||||
endif
|
||||
call health#report_start('terminal')
|
||||
let cmd = 'infocmp -L'
|
||||
let out = system(split(cmd))
|
||||
let kbs_entry = matchstr(out, 'key_backspace=[^,[:space:]]*')
|
||||
let kdch1_entry = matchstr(out, 'key_dc=[^,[:space:]]*')
|
||||
|
||||
if v:shell_error
|
||||
\ && (!has('win32')
|
||||
\ || empty(matchstr(out,
|
||||
\ 'infocmp: couldn''t open terminfo file .\+'
|
||||
\ ..'\%(conemu\|vtpcon\|win32con\)')))
|
||||
call health#report_error('command failed: '.cmd."\n".out)
|
||||
else
|
||||
call health#report_info('key_backspace (kbs) terminfo entry: '
|
||||
\ .(empty(kbs_entry) ? '? (not found)' : kbs_entry))
|
||||
call health#report_info('key_dc (kdch1) terminfo entry: '
|
||||
\ .(empty(kbs_entry) ? '? (not found)' : kdch1_entry))
|
||||
endif
|
||||
for env_var in ['XTERM_VERSION', 'VTE_VERSION', 'TERM_PROGRAM', 'COLORTERM', 'SSH_TTY']
|
||||
if exists('$'.env_var)
|
||||
call health#report_info(printf("$%s='%s'", env_var, eval('$'.env_var)))
|
||||
endif
|
||||
endfor
|
||||
endfunction
|
||||
|
||||
function! health#nvim#check() abort
|
||||
call s:check_config()
|
||||
call s:check_performance()
|
||||
call s:check_rplugin_manifest()
|
||||
call s:check_terminal()
|
||||
call s:check_tmux()
|
||||
endfunction
|
||||
@ -1,20 +0,0 @@
|
||||
local M = {}
|
||||
|
||||
local report_ok = vim.fn['health#report_ok']
|
||||
local report_error = vim.fn['health#report_error']
|
||||
|
||||
local function check_runtime_file(name)
|
||||
local path = vim.env.VIMRUNTIME .. '/' .. name
|
||||
if vim.loop.fs_stat(path) then
|
||||
report_error(string.format('%s detected. Please delete %s', name, path))
|
||||
else
|
||||
report_ok(string.format('%s not in $VIMRUNTIME', name))
|
||||
end
|
||||
end
|
||||
|
||||
function M.check()
|
||||
check_runtime_file('plugin/man.vim')
|
||||
check_runtime_file('autoload/man.vim')
|
||||
end
|
||||
|
||||
return M
|
||||
389
runtime/lua/nvim/health.lua
Normal file
389
runtime/lua/nvim/health.lua
Normal file
@ -0,0 +1,389 @@
|
||||
local M = {}
|
||||
local health = require('vim.health')
|
||||
|
||||
local suggest_faq = 'https://github.com/neovim/neovim/wiki/FAQ'
|
||||
|
||||
local function check_runtime()
|
||||
health.report_start('Runtime')
|
||||
-- Files from an old installation.
|
||||
local bad_files = {
|
||||
['plugin/man.vim'] = false,
|
||||
['scripts.vim'] = false,
|
||||
['autoload/man.vim'] = false,
|
||||
}
|
||||
local bad_files_msg = ''
|
||||
for k, _ in pairs(bad_files) do
|
||||
local path = ('%s/%s'):format(vim.env.VIMRUNTIME, k)
|
||||
if vim.loop.fs_stat(path) then
|
||||
bad_files[k] = true
|
||||
bad_files_msg = ('%s%s\n'):format(bad_files_msg, path)
|
||||
end
|
||||
end
|
||||
|
||||
local ok = (bad_files_msg == '')
|
||||
local info = ok and health.report_ok or health.report_info
|
||||
info(string.format('$VIMRUNTIME: %s', vim.env.VIMRUNTIME))
|
||||
if not ok then
|
||||
health.report_error(
|
||||
string.format(
|
||||
'$VIMRUNTIME has files from an old installation (this can cause weird behavior):\n%s',
|
||||
bad_files_msg
|
||||
),
|
||||
{ 'Delete $VIMRUNTIME (or uninstall Nvim), then reinstall Nvim.' }
|
||||
)
|
||||
end
|
||||
end
|
||||
|
||||
local function check_config()
|
||||
health.report_start('Configuration')
|
||||
local ok = true
|
||||
local empty = function(o)
|
||||
return 0 ~= vim.fn.empty(o)
|
||||
end
|
||||
local filereadable = function(o)
|
||||
return 0 ~= vim.fn.filereadable(o)
|
||||
end
|
||||
local filewritable = function(o)
|
||||
return 0 ~= vim.fn.filewritable(o)
|
||||
end
|
||||
|
||||
local vimrc = (
|
||||
empty(vim.env.MYVIMRC) and vim.fn.stdpath('config') .. '/init.vim' or vim.env.MYVIMRC
|
||||
)
|
||||
if not filereadable(vimrc) then
|
||||
ok = false
|
||||
local has_vim = filereadable(vim.fn.expand('~/.vimrc'))
|
||||
health.report_warn(
|
||||
(-1 == vim.fn.getfsize(vimrc) and 'Missing' or 'Unreadable') .. ' user config file: ' .. vimrc,
|
||||
{ has_vim and ':help nvim-from-vim' or ':help init.vim' }
|
||||
)
|
||||
end
|
||||
|
||||
-- If $VIM is empty we don't care. Else make sure it is valid.
|
||||
if not empty(vim.env.VIM) and not filereadable(vim.env.VIM .. '/runtime/doc/nvim.txt') then
|
||||
ok = false
|
||||
health.report_error('$VIM is invalid: ' .. vim.env.VIM)
|
||||
end
|
||||
|
||||
if 1 == vim.fn.exists('$NVIM_TUI_ENABLE_CURSOR_SHAPE') then
|
||||
ok = false
|
||||
health.report_warn('$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.report_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.report_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.report_error(
|
||||
'shada file is not '
|
||||
.. ((not writeable or filereadable(shadafile)) and 'writeable' or 'readable')
|
||||
.. ':\n'
|
||||
.. shadafile
|
||||
)
|
||||
end
|
||||
|
||||
if ok then
|
||||
health.report_ok('no issues found')
|
||||
end
|
||||
end
|
||||
|
||||
local function check_performance()
|
||||
vim.api.nvim_exec([=[
|
||||
func! s:check_performance() abort
|
||||
let s:suggest_faq = ']=] .. suggest_faq .. [=['
|
||||
|
||||
call health#report_start('Performance')
|
||||
|
||||
" check buildtype
|
||||
let s:buildtype = matchstr(execute('version'), '\v\cbuild type:?\s*[^\n\r\t ]+')
|
||||
if empty(s:buildtype)
|
||||
call health#report_error('failed to get build type from :version')
|
||||
elseif s:buildtype =~# '\v(MinSizeRel|Release|RelWithDebInfo)'
|
||||
call health#report_ok(s:buildtype)
|
||||
else
|
||||
call health#report_info(s:buildtype)
|
||||
call health#report_warn(
|
||||
\ 'Non-optimized '.(has('debug')?'(DEBUG) ':'').'build. Nvim will be slower.',
|
||||
\ ['Install a different Nvim package, or rebuild with `CMAKE_BUILD_TYPE=RelWithDebInfo`.',
|
||||
\ s:suggest_faq])
|
||||
endif
|
||||
|
||||
" check for slow shell invocation
|
||||
let s:slow_cmd_time = 1.5
|
||||
let s:start_time = reltime()
|
||||
call system('echo')
|
||||
let s:elapsed_time = reltimefloat(reltime(s:start_time))
|
||||
if s:elapsed_time > s:slow_cmd_time
|
||||
call health#report_warn(
|
||||
\ 'Slow shell invocation (took '.printf('%.2f', s:elapsed_time).' seconds).')
|
||||
endif
|
||||
endf
|
||||
|
||||
call s:check_performance()
|
||||
]=], false)
|
||||
end
|
||||
|
||||
-- Load the remote plugin manifest file and check for unregistered plugins
|
||||
local function check_rplugin_manifest()
|
||||
vim.api.nvim_exec(
|
||||
[=[
|
||||
func! s:check_rplugin_manifest() abort
|
||||
call health#report_start('Remote Plugins')
|
||||
let existing_rplugins = {}
|
||||
|
||||
for item in remote#host#PluginsForHost('python')
|
||||
let existing_rplugins[item.path] = 'python'
|
||||
endfor
|
||||
|
||||
for item in remote#host#PluginsForHost('python3')
|
||||
let existing_rplugins[item.path] = 'python3'
|
||||
endfor
|
||||
|
||||
let require_update = 0
|
||||
|
||||
for path in map(split(&runtimepath, ','), 'resolve(v:val)')
|
||||
let python_glob = glob(path.'/rplugin/python*', 1, 1)
|
||||
if empty(python_glob)
|
||||
continue
|
||||
endif
|
||||
|
||||
let python_dir = python_glob[0]
|
||||
let python_version = fnamemodify(python_dir, ':t')
|
||||
|
||||
for script in glob(python_dir.'/*.py', 1, 1)
|
||||
\ + glob(python_dir.'/*/__init__.py', 1, 1)
|
||||
let contents = join(readfile(script))
|
||||
if contents =~# '\<\%(from\|import\)\s\+neovim\>'
|
||||
if script =~# '[\/]__init__\.py$'
|
||||
let script = tr(fnamemodify(script, ':h'), '\', '/')
|
||||
endif
|
||||
|
||||
if !has_key(existing_rplugins, script)
|
||||
let msg = printf('"%s" is not registered.', fnamemodify(path, ':t'))
|
||||
if python_version ==# 'pythonx'
|
||||
if !has('python3')
|
||||
let msg .= ' (python3 not available)'
|
||||
endif
|
||||
elseif !has(python_version)
|
||||
let msg .= printf(' (%s not available)', python_version)
|
||||
else
|
||||
let require_update = 1
|
||||
endif
|
||||
|
||||
call health#report_warn(msg)
|
||||
endif
|
||||
|
||||
break
|
||||
endif
|
||||
endfor
|
||||
endfor
|
||||
|
||||
if require_update
|
||||
call health#report_warn('Out of date', ['Run `:UpdateRemotePlugins`'])
|
||||
else
|
||||
call health#report_ok('Up to date')
|
||||
endif
|
||||
endf
|
||||
|
||||
call s:check_rplugin_manifest()
|
||||
]=],
|
||||
false
|
||||
)
|
||||
end
|
||||
|
||||
local function check_tmux()
|
||||
vim.api.nvim_exec([=[
|
||||
let s:suggest_faq = ']=] .. suggest_faq .. [=['
|
||||
|
||||
func! s:get_tmux_option(option) abort
|
||||
let cmd = 'tmux show-option -qvg '.a:option " try global scope
|
||||
let out = system(split(cmd))
|
||||
let val = substitute(out, '\v(\s|\r|\n)', '', 'g')
|
||||
if v:shell_error
|
||||
call health#report_error('command failed: '.cmd."\n".out)
|
||||
return 'error'
|
||||
elseif empty(val)
|
||||
let cmd = 'tmux show-option -qvgs '.a:option " try session scope
|
||||
let out = system(split(cmd))
|
||||
let val = substitute(out, '\v(\s|\r|\n)', '', 'g')
|
||||
if v:shell_error
|
||||
call health#report_error('command failed: '.cmd."\n".out)
|
||||
return 'error'
|
||||
endif
|
||||
endif
|
||||
return val
|
||||
endf
|
||||
|
||||
func! s:check_tmux() abort
|
||||
if empty($TMUX) || !executable('tmux')
|
||||
return
|
||||
endif
|
||||
call health#report_start('tmux')
|
||||
|
||||
" check escape-time
|
||||
let suggestions = ["set escape-time in ~/.tmux.conf:\nset-option -sg escape-time 10",
|
||||
\ s:suggest_faq]
|
||||
let tmux_esc_time = s:get_tmux_option('escape-time')
|
||||
if tmux_esc_time !=# 'error'
|
||||
if empty(tmux_esc_time)
|
||||
call health#report_error('`escape-time` is not set', suggestions)
|
||||
elseif tmux_esc_time > 300
|
||||
call health#report_error(
|
||||
\ '`escape-time` ('.tmux_esc_time.') is higher than 300ms', suggestions)
|
||||
else
|
||||
call health#report_ok('escape-time: '.tmux_esc_time)
|
||||
endif
|
||||
endif
|
||||
|
||||
" check focus-events
|
||||
let suggestions = ["(tmux 1.9+ only) Set `focus-events` in ~/.tmux.conf:\nset-option -g focus-events on"]
|
||||
let tmux_focus_events = s:get_tmux_option('focus-events')
|
||||
if tmux_focus_events !=# 'error'
|
||||
if empty(tmux_focus_events) || tmux_focus_events !=# 'on'
|
||||
call health#report_warn(
|
||||
\ "`focus-events` is not enabled. |'autoread'| may not work.", suggestions)
|
||||
else
|
||||
call health#report_ok('focus-events: '.tmux_focus_events)
|
||||
endif
|
||||
endif
|
||||
|
||||
" check default-terminal and $TERM
|
||||
call health#report_info('$TERM: '.$TERM)
|
||||
let cmd = 'tmux show-option -qvg default-terminal'
|
||||
let out = system(split(cmd))
|
||||
let tmux_default_term = substitute(out, '\v(\s|\r|\n)', '', 'g')
|
||||
if empty(tmux_default_term)
|
||||
let cmd = 'tmux show-option -qvgs default-terminal'
|
||||
let out = system(split(cmd))
|
||||
let tmux_default_term = substitute(out, '\v(\s|\r|\n)', '', 'g')
|
||||
endif
|
||||
|
||||
if v:shell_error
|
||||
call health#report_error('command failed: '.cmd."\n".out)
|
||||
elseif tmux_default_term !=# $TERM
|
||||
call health#report_info('default-terminal: '.tmux_default_term)
|
||||
call health#report_error(
|
||||
\ '$TERM differs from the tmux `default-terminal` setting. Colors might look wrong.',
|
||||
\ ['$TERM may have been set by some rc (.bashrc, .zshrc, ...).'])
|
||||
elseif $TERM !~# '\v(tmux-256color|screen-256color)'
|
||||
call health#report_error(
|
||||
\ '$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\"",
|
||||
\ s:suggest_faq])
|
||||
endif
|
||||
|
||||
" check for RGB capabilities
|
||||
let info = system(['tmux', 'show-messages', '-JT'])
|
||||
let has_tc = stridx(info, " Tc: (flag) true") != -1
|
||||
let has_rgb = stridx(info, " RGB: (flag) true") != -1
|
||||
if !has_tc && !has_rgb
|
||||
call health#report_warn(
|
||||
\ "Neither Tc nor RGB capability set. True colors are disabled. |'termguicolors'| won't work properly.",
|
||||
\ ["Put this in your ~/.tmux.conf and replace XXX by your $TERM outside of tmux:\nset-option -sa terminal-overrides ',XXX:RGB'",
|
||||
\ "For older tmux versions use this instead:\nset-option -ga terminal-overrides ',XXX:Tc'"])
|
||||
endif
|
||||
endf
|
||||
|
||||
call s:check_tmux()
|
||||
]=], false)
|
||||
end
|
||||
|
||||
local function check_terminal()
|
||||
vim.api.nvim_exec(
|
||||
[=[
|
||||
func! s:check_terminal() abort
|
||||
if !executable('infocmp')
|
||||
return
|
||||
endif
|
||||
call health#report_start('terminal')
|
||||
let cmd = 'infocmp -L'
|
||||
let out = system(split(cmd))
|
||||
let kbs_entry = matchstr(out, 'key_backspace=[^,[:space:]]*')
|
||||
let kdch1_entry = matchstr(out, 'key_dc=[^,[:space:]]*')
|
||||
|
||||
if v:shell_error
|
||||
\ && (!has('win32')
|
||||
\ || empty(matchstr(out,
|
||||
\ 'infocmp: couldn''t open terminfo file .\+'
|
||||
\ ..'\%(conemu\|vtpcon\|win32con\)')))
|
||||
call health#report_error('command failed: '.cmd."\n".out)
|
||||
else
|
||||
call health#report_info('key_backspace (kbs) terminfo entry: '
|
||||
\ .(empty(kbs_entry) ? '? (not found)' : kbs_entry))
|
||||
call health#report_info('key_dc (kdch1) terminfo entry: '
|
||||
\ .(empty(kbs_entry) ? '? (not found)' : kdch1_entry))
|
||||
endif
|
||||
for env_var in ['XTERM_VERSION', 'VTE_VERSION', 'TERM_PROGRAM', 'COLORTERM', 'SSH_TTY']
|
||||
if exists('$'.env_var)
|
||||
call health#report_info(printf("$%s='%s'", env_var, eval('$'.env_var)))
|
||||
endif
|
||||
endfor
|
||||
endf
|
||||
|
||||
call s:check_terminal()
|
||||
]=],
|
||||
false
|
||||
)
|
||||
end
|
||||
|
||||
function M.check()
|
||||
check_config()
|
||||
check_runtime()
|
||||
check_performance()
|
||||
check_rplugin_manifest()
|
||||
check_terminal()
|
||||
check_tmux()
|
||||
end
|
||||
|
||||
return M
|
||||
@ -1,5 +1,6 @@
|
||||
local M = {}
|
||||
local ts = vim.treesitter
|
||||
local health = require('vim.health')
|
||||
|
||||
--- Lists the parsers currently installed
|
||||
---
|
||||
@ -10,27 +11,23 @@ end
|
||||
|
||||
--- Performs a healthcheck for treesitter integration
|
||||
function M.check()
|
||||
local report_info = vim.fn['health#report_info']
|
||||
local report_ok = vim.fn['health#report_ok']
|
||||
local report_error = vim.fn['health#report_error']
|
||||
local parsers = M.list_parsers()
|
||||
|
||||
report_info(string.format('Runtime ABI version : %d', ts.language_version))
|
||||
health.report_info(string.format('Nvim runtime ABI version: %d', ts.language_version))
|
||||
|
||||
for _, parser in pairs(parsers) do
|
||||
local parsername = vim.fn.fnamemodify(parser, ':t:r')
|
||||
|
||||
local is_loadable, ret = pcall(ts.language.require_language, parsername)
|
||||
|
||||
if not is_loadable then
|
||||
report_error(string.format('Impossible to load parser for %s: %s', parsername, ret))
|
||||
if not is_loadable or not ret then
|
||||
health.report_error(
|
||||
string.format('Parser "%s" failed to load (path: %s): %s', parsername, parser, ret or '?')
|
||||
)
|
||||
elseif ret then
|
||||
local lang = ts.language.inspect_language(parsername)
|
||||
report_ok(
|
||||
string.format('Loaded parser for %s: ABI version %d', parsername, lang._abi_version)
|
||||
health.report_ok(
|
||||
string.format('Parser: %-10s ABI: %d, path: %s', parsername, lang._abi_version, parser)
|
||||
)
|
||||
else
|
||||
report_error(string.format('Unable to load parser for %s', parsername))
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
@ -5,7 +5,7 @@ local Screen = require('test.functional.ui.screen')
|
||||
local clear = helpers.clear
|
||||
local curbuf_contents = helpers.curbuf_contents
|
||||
local command = helpers.command
|
||||
local eq, neq = helpers.eq, helpers.neq
|
||||
local eq, neq, matches = helpers.eq, helpers.neq, helpers.matches
|
||||
local getcompletion = helpers.funcs.getcompletion
|
||||
|
||||
describe(':checkhealth', function()
|
||||
@ -29,8 +29,7 @@ describe(':checkhealth', function()
|
||||
-- Do this after startup, otherwise it just breaks $VIMRUNTIME.
|
||||
command("let $VIM='zub'")
|
||||
command("checkhealth nvim")
|
||||
eq("ERROR: $VIM is invalid: zub",
|
||||
string.match(curbuf_contents(), "ERROR: $VIM .* zub"))
|
||||
matches('ERROR: $VIM .* zub', curbuf_contents())
|
||||
end)
|
||||
it('completions can be listed via getcompletion()', function()
|
||||
clear()
|
||||
|
||||
Loading…
Reference in New Issue
Block a user