Improved passing bang to functions

This commit is contained in:
Shane Hird 2021-07-02 21:06:44 +10:00 committed by Stephan Seitz
parent 289e73b889
commit 303121e0ec
3 changed files with 98 additions and 92 deletions

View file

@ -332,7 +332,7 @@ function M.setup(user_data)
local ensure_installed = user_data.ensure_installed or {}
if #ensure_installed > 0 then
require'nvim-treesitter.install'.ensure_installed('')(ensure_installed)
require'nvim-treesitter.install'.ensure_installed(ensure_installed)
end
config.modules.ensure_installed = nil

View file

@ -284,7 +284,15 @@ local function run_install(cache_folder, install_folder, lang, repo, with_sync,
end
local function install_lang(bang, lang, cache_folder, install_folder, with_sync, generate_from_grammar)
if is_installed(lang) and bang ~= '!' then return 1 end
if is_installed(lang) and not bang then return 1 end
-- if ask_reinstall ~= 'force' then
-- if not ask_reinstall then return end
--
-- local yesno = fn.input(lang .. ' parser already available: would you like to reinstall ? y/n: ')
-- print('\n ') -- mandatory to avoid messing up command line
-- if not string.match(yesno, '^y.*') then return end
-- end
local parser_config = parsers.get_parser_configs()[lang]
if not parser_config then
@ -301,116 +309,111 @@ local function install_lang(bang, lang, cache_folder, install_folder, with_sync,
return 0
end
local function install(options)
local function install(bang, options)
options = options or {}
local with_sync = options.with_sync
-- local ask_reinstall = options.ask_reinstall
local generate_from_grammar = options.generate_from_grammar
local exclude_configured_parsers = options.exclude_configured_parsers
return function (bang)
return function (...)
if fn.executable('git') == 0 then
return api.nvim_err_writeln('Git is required on your system to run this command')
end
return function (...)
if fn.executable('git') == 0 then
return api.nvim_err_writeln('Git is required on your system to run this command')
end
local cache_folder, err = utils.get_cache_dir()
if err then return api.nvim_err_writeln(err) end
local cache_folder, err = utils.get_cache_dir()
if err then return api.nvim_err_writeln(err) end
local install_folder, err = utils.get_parser_install_dir()
if err then return api.nvim_err_writeln(err) end
local install_folder, err = utils.get_parser_install_dir()
if err then return api.nvim_err_writeln(err) end
local languages
if ... == 'all' then
languages = parsers.available_parsers()
elseif ... == 'maintained' then
languages = parsers.maintained_parsers()
else
languages = vim.tbl_flatten({...})
end
local languages
if ... == 'all' then
languages = parsers.available_parsers()
elseif ... == 'maintained' then
languages = parsers.maintained_parsers()
else
languages = vim.tbl_flatten({...})
end
if exclude_configured_parsers then
languages = utils.difference(languages, configs.get_ignored_parser_installs())
end
if exclude_configured_parsers then
languages = utils.difference(languages, configs.get_ignored_parser_installs())
end
if #languages > 1 then
reset_progress_counter()
end
if #languages > 1 then
reset_progress_counter()
end
local skipped = 0
for _, lang in ipairs(languages) do
skipped = skipped + install_lang(bang, lang, cache_folder, install_folder, with_sync, generate_from_grammar)
end
if skipped > 0 then
print('Parsers already installed. Use :TSInstall! to force reinstallation.')
end
local skipped = 0
for _, lang in ipairs(languages) do
skipped = skipped + install_lang(bang, lang, cache_folder, install_folder, with_sync, generate_from_grammar)
end
if skipped > 0 then
print('Parsers already installed. Use :TSInstall! to force reinstallation.')
end
end
end
function M.update(options)
options = options or {}
return function(bang)
return function (...)
M.lockfile = {}
reset_progress_counter()
if ... and ... ~= 'all' then
local languages = vim.tbl_flatten({...})
local installed = 0
for _, lang in ipairs(languages) do
if (not is_installed(lang)) or (needs_update(lang)) then
installed = installed + 1
install({ with_sync = options.with_sync })('!')(lang)
end
end
if installed == 0 then
print('Parsers are up-to-date!')
end
else
local parsers_to_update = configs.get_update_strategy() == 'lockfile'
and outdated_parsers()
or info.installed_parsers()
if #parsers_to_update == 0 then
print('All parsers are up-to-date!')
end
for _, lang in pairs(parsers_to_update) do
install({
exclude_configured_parsers = true,
with_sync = options.with_sync
})('!')(lang)
end
return function (...)
M.lockfile = {}
reset_progress_counter()
if ... and ... ~= 'all' then
local languages = vim.tbl_flatten({...})
local installed = 0
for _, lang in ipairs(languages) do
if (not is_installed(lang)) or (needs_update(lang)) then
installed = installed + 1
install({ with_sync = options.with_sync })(true, lang)
end
end
if installed == 0 then
print('Parsers are up-to-date!')
end
else
local parsers_to_update = configs.get_update_strategy() == 'lockfile'
and outdated_parsers()
or info.installed_parsers()
if #parsers_to_update == 0 then
print('All parsers are up-to-date!')
end
for _, lang in pairs(parsers_to_update) do
install({
exclude_configured_parsers = true,
with_sync = options.with_sync
})(true, lang)
end
end
end
end
function M.uninstall(bang)
return function (lang)
local path_sep = '/'
if fn.has('win32') == 1 then
path_sep = '\\'
function M.uninstall()
local path_sep = '/'
if fn.has('win32') == 1 then
path_sep = '\\'
end
if vim.tbl_contains({'all', 'maintained'}, lang) then
reset_progress_counter()
local installed = info.installed_parsers()
if lang == "maintained" then
local maintained = parsers.maintained_parsers()
installed = vim.tbl_filter(function(l) return vim.tbl_contains(maintained, l) end, installed)
end
if vim.tbl_contains({'all', 'maintained'}, lang) then
reset_progress_counter()
local installed = info.installed_parsers()
if lang == "maintained" then
local maintained = parsers.maintained_parsers()
installed = vim.tbl_filter(function(l) return vim.tbl_contains(maintained, l) end, installed)
end
for _, langitem in pairs(installed) do
M.uninstall(langitem)
end
elseif lang then
local install_dir, err = utils.get_parser_install_dir()
if err then return api.nvim_err_writeln(err) end
local parser_lib = install_dir..path_sep..lang..".so"
local command_list = {
shell.select_rm_file_cmd(parser_lib, "Uninstalling parser for "..lang)
}
M.iter_cmd(command_list, 1, lang, 'Treesitter parser for '..lang..' has been uninstalled')
for _, langitem in pairs(installed) do
M.uninstall(langitem)
end
elseif lang then
local install_dir, err = utils.get_parser_install_dir()
if err then return api.nvim_err_writeln(err) end
local parser_lib = install_dir..path_sep..lang..".so"
local command_list = {
shell.select_rm_file_cmd(parser_lib, "Uninstalling parser for "..lang)
}
M.iter_cmd(command_list, 1, lang, 'Treesitter parser for '..lang..' has been uninstalled')
end
end
@ -451,7 +454,8 @@ M.ensure_installed = install({ exclude_configured_parsers = true })
M.commands = {
TSInstall = {
run = install({ }),
run = install(false, { }),
['run!'] = install(true, { }),
args = {
"-nargs=+",
"-bang",
@ -459,7 +463,8 @@ M.commands = {
},
},
TSInstallFromGrammar = {
run = install({ generate_from_grammar = true }),
run = install(false, { generate_from_grammar = true }),
['run!'] = install(true, { generate_from_grammar = true }),
args = {
"-nargs=+",
"-bang",
@ -467,7 +472,8 @@ M.commands = {
},
},
TSInstallSync = {
run = install({ with_sync = true }),
run = install(false, { with_sync = true }),
['run!'] = install(true, { with_sync = true }),
args = {
"-nargs=+",
"-bang",

View file

@ -6,7 +6,7 @@ local M = {}
function M.setup_commands(mod, commands)
for command_name, def in pairs(commands) do
local call_fn = string.format("lua require'nvim-treesitter.%s'.commands.%s.run('<bang>')(<f-args>)", mod, command_name)
local call_fn = string.format("lua require'nvim-treesitter.%s'.commands.%s['run<bang>'](<f-args>)", mod, command_name)
local parts = vim.tbl_flatten({
"command!",
def.args,