feat(nvim): cleanup, fixes and helpers

This commit is contained in:
2024-09-30 21:41:35 +03:00
parent 120345b562
commit 9c8644de17
9 changed files with 689 additions and 270 deletions

View File

@@ -19,9 +19,6 @@ return {
-- Extension to mason.nvim that makes it easier to use lspconfig with mason.nvim.
-- https://github.com/williamboman/mason-lspconfig.nvim
{ 'williamboman/mason-lspconfig.nvim' },
-- Install and upgrade third party tools automatically
-- https://github.com/WhoIsSethDaniel/mason-tool-installer.nvim
{ 'WhoIsSethDaniel/mason-tool-installer.nvim' },
-- ── Formatting ──────────────────────────────────────────────────────
-- Lightweight yet powerful formatter plugin for Neovim
@@ -30,33 +27,81 @@ return {
'stevearc/conform.nvim',
event = { 'BufWritePre' },
cmd = { 'ConformInfo' },
opts = {
formatters_by_ft = {
lua = { 'stylua' },
-- Conform will run multiple formatters sequentially
-- python = { 'isort', 'black', lsp_format = 'fallback' },
-- You can customize some of the format options for the filetype (:help conform.format)
-- rust = { 'rustfmt', lsp_format = 'fallback' },
-- Conform will run the first available formatter
javascript = { 'prettier', 'eslint', stop_after_first = true },
},
notify_on_error = true,
format_on_save = function(bufnr)
-- Disable "format_on_save lsp_fallback" for languages that don't
-- have a well standardized coding style. You can add additional
-- languages here or re-enable it for the disabled ones.
local disable_filetypes = { c = true, cpp = true }
return {
-- formatters = { 'injected' },
lsp_fallback = not disable_filetypes[vim.bo[bufnr].filetype],
timeout_ms = 500,
}
end,
},
config = function()
-- Select first conform formatter that is available
---@param bufnr integer
---@param ... string
---@return string
local function first(bufnr, ...)
local conform = require 'conform'
for i = 1, select('#', ...) do
local formatter = select(i, ...)
if conform.get_formatter_info(formatter, bufnr).available then
return formatter
end
end
return select(1, ...)
end
require('conform').setup {
-- Enable or disable logging
notify_on_error = true,
-- Set the default formatter for all filetypes
default_formatter = 'injected',
-- Set the default formatter for all filetypes
default_formatter_opts = {
lsp_format = 'fallback',
-- Set the default formatter for all filetypes
-- formatter = 'injected',
-- Set the default formatter for all filetypes
-- formatter_opts = {},
},
formatters_by_ft = {
markdown = function(bufnr)
return { first(bufnr, 'prettierd', 'prettier'), 'injected' }
end,
javascript = function(bufnr)
return { first(bufnr, 'prettier', 'eslint'), 'injected' }
end,
lua = { 'stylua' },
-- Conform will run multiple formatters sequentially
-- python = { 'isort', 'black', lsp_format = 'fallback' },
-- You can customize some of the format options for the filetype (:help conform.format)
-- rust = { 'rustfmt', lsp_format = 'fallback' },
},
format_on_save = function(bufnr)
-- Disable autoformat on certain filetypes
local ignore_filetypes = {
'c',
'cpp',
'sql',
'java',
}
if vim.tbl_contains(ignore_filetypes, vim.bo[bufnr].filetype) then
return
end
-- Disable with a global or buffer-local variable
if
vim.g.disable_autoformat or vim.b[bufnr].disable_autoformat
then
return
end
-- Disable autoformat for files in a certain path
local bufname = vim.api.nvim_buf_get_name(bufnr)
if bufname:match '/node_modules/' then return end
if bufname:match '/vendor/' then return end
if bufname:match '/dist/' then return end
if bufname:match '/build/' then return end
return { timeout_ms = 500, lsp_format = 'fallback' }
end,
}
end,
init = function()
-- If you want the formatexpr, here is the place to set it
vim.o.formatexpr = "v:lua.require'conform'.formatexpr()"
end,
},
-- Automatically install formatters registered with conform.nvim via mason.nvim
-- https://github.com/zapling/mason-conform.nvim
{ 'zapling/mason-conform.nvim' },
-- ── Misc ────────────────────────────────────────────────────────────
-- vscode-like pictograms for neovim lsp completion items
@@ -82,20 +127,28 @@ return {
---@output nil
local on_attach = function(_, bufnr)
-- Create a command `:Format` local to the LSP buffer
vim.api.nvim_buf_create_user_command(bufnr, 'Format', function(_)
require('conform').format { formatters = { 'injected' }, async = true, lsp_fallback = true }
-- if vim.lsp.buf.format then
-- vim.lsp.buf.format()
-- elseif vim.lsp.buf.formatting then
-- vim.lsp.buf.formatting()
-- end
end, { desc = 'Format current buffer with LSP' })
vim.api.nvim_create_user_command('Format', function(args)
local range = nil
if args.count ~= -1 then
local end_line = vim.api.nvim_buf_get_lines(
bufnr,
args.line2 - 1,
args.line2,
true
)[1]
range = {
start = { args.line1, 0 },
['end'] = { args.line2, end_line:len() },
}
end
require('conform').format {
async = true,
lsp_format = 'fallback',
range = range,
}
end, { range = true, desc = 'Format current buffer with LSP' })
end
-- ── Setup mason so it can manage external tooling ───────────────────
require('mason').setup()
-- ── Enable the following language servers ───────────────────────────
-- :help lspconfig-all for all pre-configured LSPs
local servers = {
@@ -106,6 +159,7 @@ return {
intelephense = {}, -- PHP
tailwindcss = {}, -- Tailwind CSS
ts_ls = {}, -- TypeScript
volar = {}, -- Vue
lua_ls = {
settings = {
@@ -184,10 +238,10 @@ return {
local ensure_installed = vim.tbl_keys(servers or {})
vim.list_extend(ensure_installed, mason_servers)
-- ── Automagically install tools ─────────────────────────────────────
require('mason-tool-installer').setup {
-- ── Setup mason so it can manage external tooling ───────────────────
require('mason').setup {
ensure_installed = ensure_installed,
auto_update = true,
automatic_installation = true,
}
-- nvim-cmp supports additional completion capabilities
@@ -200,6 +254,15 @@ return {
lineFoldingOnly = true,
}
capabilities.textDocument.completion.completionItem.snippetSupport = true
capabilities.textDocument.completion.completionItem.resolveSupport = {
properties = {
'documentation',
'detail',
'additionalTextEdits',
},
}
local lspconfig_handlers = {
-- The first entry (without a key) will be the default handler
-- and will be called for each installed server that doesn't have
@@ -211,8 +274,12 @@ return {
}
end,
-- Next, you can provide targeted overrides for specific servers.
['lua_ls'] = function() require('lspconfig')['lua_ls'].setup { settings = servers.lua_ls } end,
['jsonls'] = function() require('lspconfig')['jsonls'].setup { settings = servers.jsonls } end,
['lua_ls'] = function()
require('lspconfig')['lua_ls'].setup { settings = servers.lua_ls }
end,
['jsonls'] = function()
require('lspconfig')['jsonls'].setup { settings = servers.jsonls }
end,
}
require('mason-lspconfig').setup {
@@ -220,21 +287,6 @@ return {
automatic_installation = true,
handlers = lspconfig_handlers,
}
vim.api.nvim_create_autocmd('FileType', {
pattern = 'sh',
callback = function()
vim.lsp.start {
name = 'bash-language-server',
cmd = { 'bash-language-server', 'start' },
}
end,
})
-- ── Setup formatting ────────────────────────────────────────────────
require('mason-conform').setup {
-- ignore_install = { 'prettier' }, -- List of formatters to ignore during install
}
end,
},
@@ -309,80 +361,71 @@ return {
end,
},
},
config = function()
local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities.textDocument.foldingRange = {
dynamicRegistration = false,
lineFoldingOnly = true,
}
local language_servers = require('lspconfig').util.available_servers() -- or list servers manually like {'gopls', 'clangd'}
for _, ls in ipairs(language_servers) do
require('lspconfig')[ls].setup {
capabilities = capabilities,
-- you can add other fields for setting up lsp server in this table
}
end
require('ufo').setup {
open_fold_hl_timeout = 150,
close_fold_kinds_for_ft = { 'imports', 'comment' },
preview = {
win_config = {
border = { '', '', '', '', '', '', '', '' },
winhighlight = 'Normal:Folded',
winblend = 0,
},
mappings = {
scrollU = '<C-u>',
scrollD = '<C-d>',
jumpTop = '[',
jumpBot = ']',
},
opts = {
open_fold_hl_timeout = 150,
close_fold_kinds_for_ft = { 'imports', 'comment' },
preview = {
win_config = {
border = { '', '', '', '', '', '', '', '' },
winhighlight = 'Normal:Folded',
winblend = 0,
},
mappings = {
scrollU = '<C-u>',
scrollD = '<C-d>',
jumpTop = '[',
jumpBot = ']',
},
},
provider_selector = function(_, _, _) -- bufnr, filetype, buftype
return { 'treesitter', 'indent' }
end,
provider_selector = function(_, _, _) -- bufnr, filetype, buftype
return { 'treesitter', 'indent' }
end,
-- fold_virt_text_handler
--
-- This handler is called when the fold text is too long to fit in the window.
-- It is expected to truncate the text and return a new list of virtual text.
--
---@param virtText table The current virtual text list.
---@param lnum number The line number of the first line in the fold.
---@param endLnum number The line number of the last line in the fold.
---@param width number The width of the window.
---@param truncate function Truncate function
---@return table
fold_virt_text_handler = function(virtText, lnum, endLnum, width, truncate)
local newVirtText = {}
local suffix = (' 󰁂 %d '):format(endLnum - lnum)
local sufWidth = vim.fn.strdisplaywidth(suffix)
local targetWidth = width - sufWidth
local curWidth = 0
for _, chunk in ipairs(virtText) do
local chunkText = chunk[1]
local chunkWidth = vim.fn.strdisplaywidth(chunkText)
if targetWidth > curWidth + chunkWidth then
table.insert(newVirtText, chunk)
else
chunkText = truncate(chunkText, targetWidth - curWidth)
local hlGroup = chunk[2]
table.insert(newVirtText, { chunkText, hlGroup })
chunkWidth = vim.fn.strdisplaywidth(chunkText)
-- str width returned from truncate() may less than 2nd argument, need padding
if curWidth + chunkWidth < targetWidth then
suffix = suffix .. (' '):rep(targetWidth - curWidth - chunkWidth)
end
break
-- fold_virt_text_handler
--
-- This handler is called when the fold text is too long to fit in the window.
-- It is expected to truncate the text and return a new list of virtual text.
--
---@param virtText table The current virtual text list.
---@param lnum number The line number of the first line in the fold.
---@param endLnum number The line number of the last line in the fold.
---@param width number The width of the window.
---@param truncate function Truncate function
---@return table
fold_virt_text_handler = function(
virtText,
lnum,
endLnum,
width,
truncate
)
local newVirtText = {}
local suffix = (' 󰁂 %d '):format(endLnum - lnum)
local sufWidth = vim.fn.strdisplaywidth(suffix)
local targetWidth = width - sufWidth
local curWidth = 0
for _, chunk in ipairs(virtText) do
local chunkText = chunk[1]
local chunkWidth = vim.fn.strdisplaywidth(chunkText)
if targetWidth > curWidth + chunkWidth then
table.insert(newVirtText, chunk)
else
chunkText = truncate(chunkText, targetWidth - curWidth)
local hlGroup = chunk[2]
table.insert(newVirtText, { chunkText, hlGroup })
chunkWidth = vim.fn.strdisplaywidth(chunkText)
-- str width returned from truncate() may less than 2nd argument, need padding
if curWidth + chunkWidth < targetWidth then
suffix = suffix .. (' '):rep(targetWidth - curWidth - chunkWidth)
end
curWidth = curWidth + chunkWidth
break
end
table.insert(newVirtText, { suffix, 'MoreMsg' })
return newVirtText
end,
}
end,
curWidth = curWidth + chunkWidth
end
table.insert(newVirtText, { suffix, 'MoreMsg' })
return newVirtText
end,
},
},
}