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TSModuleInfo: make new buffer work with given argument

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This commit is contained in:
Marco Hinz 2021-04-05 23:35:19 +02:00 • committed by Kiyan
parent c64c8a4017
commit fc5e37fe48
1 changed files with 16 additions and 24 deletions
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40
lua/nvim-treesitter/info.lua
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@ -21,28 +21,12 @@ local function install_info()
end
end
local function print_info_module(sorted_languages, mod)
local max_str_len = #sorted_languages[1]
local header = string.format('%s%s', string.rep(' ', max_str_len + 2), mod)
api.nvim_out_write(header..'\n')
for _, lang in pairs(sorted_languages) do
local padding = string.rep(' ', max_str_len - #lang + #mod / 2 + 1)
api.nvim_out_write(lang..":"..padding)
if configs.is_enabled(mod, lang) then
api.nvim_out_write('✓')
else
api.nvim_out_write('✗')
end
api.nvim_out_write('\n')
end
end
-- Sort a list of modules into namespaces.
-- {'mod1', 'mod2.sub1', 'mod2.sub2', 'mod3'}
-- ->
-- { default = {'mod1', 'mod3'}, mod2 = {'sub1', 'sub2'}}
local function namespace_modules(modulelist)
local modules = { default = {} }
local modules = {}
for _, module in ipairs(modulelist) do
if module:find('%.') then
local namespace, submodule = module:match('^(.*)%.(.*)$')
@ -51,6 +35,9 @@ local function namespace_modules(modulelist)
end
table.insert(modules[namespace], submodule)
else
if not modules.default then
modules.default = {}
end
table.insert(modules.default, module)
end
end
@ -99,17 +86,22 @@ local function append_module_table(curbuf, parserlist, namespace, modulelist)
api.nvim_buf_set_lines(curbuf, -1, -1, true, {''})
end
local function print_info_modules(parserlist)
local function print_info_modules(parserlist, module)
api.nvim_command('enew')
local curbuf = api.nvim_get_current_buf()
local modules = namespace_modules(configs.available_modules())
table.sort(parserlist)
local modules
if module then
modules = namespace_modules({module})
else
modules = namespace_modules(configs.available_modules())
end
local namespaces = {}
for k, _ in pairs(modules) do table.insert(namespaces, k) end
table.sort(namespaces)
table.sort(parserlist)
for _, namespace in ipairs(namespaces) do
append_module_table(curbuf, parserlist, namespace, modules[namespace])
end
@ -130,12 +122,12 @@ local function print_info_modules(parserlist)
]], false)
end
local function module_info(mod)
if mod and not configs.get_module(mod) then return end
local function module_info(module)
if module and not configs.get_module(module) then return end
local parserlist = parsers.available_parsers()
if mod then
print_info_module(parserlist, mod)
if module then
print_info_modules(parserlist, module)
else
print_info_modules(parserlist)
end