FollieHiyuki-dotfiles/home/.config/nvim/lua/modules/lsp.lua
2021-10-17 21:48:11 +07:00

244 lines
8.4 KiB
Lua

local M = {}
function M.lsp_conf()
local lspconf = require('lspconfig')
local on_attach = function(client, bufnr)
vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
local function buf_set_keymap(...)
vim.api.nvim_buf_set_keymap(bufnr, ...)
end
local opts = {noremap = true, silent = true}
buf_set_keymap('n', 'gD', '<Cmd>lua vim.lsp.buf.declaration()<CR>', opts)
buf_set_keymap('n', 'gd', '<Cmd>lua vim.lsp.buf.definition()<CR>', opts)
buf_set_keymap('n', 'K', '<Cmd>lua vim.lsp.buf.hover()<CR>', opts)
buf_set_keymap('n', 'gi', '<Cmd>lua vim.lsp.buf.implementation()<CR>', opts)
buf_set_keymap('n', '<leader>lx', '<Cmd>lua vim.lsp.buf.signature_help()<CR>', opts)
buf_set_keymap('n', '<leader>la', '<Cmd>lua vim.lsp.buf.add_workspace_folder()<CR>', opts)
buf_set_keymap('n', '<leader>lr', '<Cmd>lua vim.lsp.buf.remove_workspace_folder()<CR>', opts)
buf_set_keymap('n', '<leader>lw', '<Cmd>lua print(vim.inspect(vim.lsp.buf.list_workspace_folders()))<CR>', opts)
buf_set_keymap('n', '<leader>ld', '<Cmd>lua vim.lsp.buf.type_definition()<CR>', opts)
buf_set_keymap('n', '<leader>ln', '<Cmd>lua vim.lsp.buf.rename()<CR>', opts)
buf_set_keymap('n', 'gr', '<Cmd>lua vim.lsp.buf.references()<CR>', opts)
buf_set_keymap('n', '<leader>le', '<Cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<CR>', opts)
buf_set_keymap('n', '[d', '<Cmd>lua vim.lsp.diagnostic.goto_prev()<CR>', opts)
buf_set_keymap('n', ']d', '<Cmd>lua vim.lsp.diagnostic.goto_next()<CR>', opts)
buf_set_keymap('n', '<leader>ll', '<Cmd>lua vim.lsp.diagnostic.set_loclist()<CR>', opts)
if client.resolved_capabilities.document_formatting then
buf_set_keymap('n', '<leader>lo', '<Cmd>lua vim.lsp.buf.formatting()<CR>', opts)
elseif client.resolved_capabilities.document_range_formatting then
buf_set_keymap('n', '<leader>lo', '<Cmd>lua vim.lsp.buf.range_formatting({},{0,0},{vim.fn.line("$"),0})<CR>', opts)
end
-- Attach lsp_signature.nvim
require('lsp_signature').on_attach({
bind = true, -- This is mandatory, otherwise border config doesn't work
floating_window = true,
fix_pos = true,
hint_prefix = '🐬 ',
transpancy = 5,
handler_opts = {border = 'none'},
zindex = 50, -- set to 200 to make the float window on top of others
toggle_key = '<M-x>'
}, bufnr)
end
-- Add additional capabilities supported by nvim-cmp
local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities.textDocument.completion.completionItem.documentationFormat = {'markdown', 'plaintext'}
capabilities.textDocument.completion.completionItem.snippetSupport = true
capabilities.textDocument.completion.completionItem.preselectSupport = true
capabilities.textDocument.completion.completionItem.insertReplaceSupport = true
capabilities.textDocument.completion.completionItem.labelDetailsSupport = true
capabilities.textDocument.completion.completionItem.deprecatedSupport = true
capabilities.textDocument.completion.completionItem.commitCharactersSupport = true
capabilities.textDocument.completion.completionItem.tagSupport = {valueSet = {1}}
capabilities.textDocument.completion.completionItem.resolveSupport = {
properties = {
'documentation',
'detail',
'additionalTextEdits',
},
}
---------------------------
-- Server configurations --
---------------------------
-- https://github.com/neovim/nvim-lspconfig/blob/master/CONFIG.md
-- C/C++
lspconf.clangd.setup {
on_attach = on_attach,
capabilities = capabilities,
filetypes = {'c', 'cpp'},
cmd = {
'clangd',
'-j=2',
'--background-index',
'--clang-tidy',
'--completion-style=detailed',
'--pch-storage=memory',
'--header-insertion=iwyu',
'--header-insertion=decorators'
}
}
-- Lua
local runtime_path = vim.split(package.path, ';')
table.insert(runtime_path, 'lua/?.lua')
table.insert(runtime_path, 'lua/?/init.lua')
lspconf.sumneko_lua.setup {
on_attach = on_attach,
capabilities = capabilities,
cmd = {
vim.fn.stdpath('data') .. '/lsp/lua-language-server/bin/Linux/lua-language-server',
'-E',
vim.fn.stdpath('data') .. '/lsp/lua-language-server/main.lua'
},
settings = {
Lua = {
diagnostics = {
globals = {'vim'}
},
runtime = {
version = 'LuaJIT',
path = runtime_path
},
workspace = {
library = vim.api.nvim_get_runtime_file('', true),
maxPreload = 100000,
preloadFileSize = 100000
},
telemetry = {
enable = false
}
}
}
}
-- Go
lspconf.gopls.setup {
on_attach = on_attach,
capabilities = capabilities,
cmd = {'gopls', '--remote=auto'},
init_options = {
usePlaceholders = true,
completeUnimported = true
}
}
-- Emmet
if not lspconf.emmet_ls then
require('lspconfig/configs').emmet_ls = {
default_config = {
cmd = {'emmet-ls', '--stdio'},
filetypes = {'html', 'css'},
root_dir = function(fname)
return vim.loop.cwd()
end,
settings = {}
}
}
end
lspconf.emmet_ls.setup {capabilities = capabilities}
-- Others
local servers = {
'dockerls',
'bashls',
'pyright',
'tsserver',
'html',
'jsonls',
'cmake',
'sqls',
'rust_analyzer'
}
for _, server in ipairs(servers) do
lspconf[server].setup {
on_attach = on_attach,
capabilities = capabilities
}
end
-- Replace the default lsp diagnostic letters with prettier symbols
vim.fn.sign_define('LspDiagnosticsSignError', {text = ''})
vim.fn.sign_define('LspDiagnosticsSignWarning', {text = ''})
vim.fn.sign_define('LspDiagnosticsSignInformation', {text = ''})
vim.fn.sign_define('LspDiagnosticsSignHint', {text = ''})
end
function M.sqls_conf()
require('sqls').setup {
picker = 'telescope'
}
end
function M.trouble_conf()
require('trouble').setup {
mode = 'lsp_workspace_diagnostics',
fold_open = '',
fold_closed = '',
action_keys = {
open_split = {'<c-h>'},
open_vsplit = {'<c-v>'},
open_tab = {'<c-t>'}
},
signs = {
error = '',
warning = '',
hint = '',
information = '',
other = ''
}
}
end
function M.outline_conf()
vim.g.symbols_outline = {
highlight_hovered_item = false,
show_guides = false
}
end
function M.lint_conf()
require('lint').linters_by_ft = {
markdown = {'vale', 'markdownlint', 'languagetool'},
tex = {'vale', 'languagetool'},
vim = {'vint'},
-- lua = {'luacheck'},
c = {'clangtidy', 'cppcheck'},
cpp = {'clangtidy', 'clazy', 'cppcheck'},
python = {'pylint', 'flake8', 'pycodestyle'},
go = {'revive', 'golangcilint'},
sh = {'shellcheck'},
bash = {'shellcheck'},
zsh = {'shellcheck'},
html = {'tidy', 'stylelint'},
css = {'stylelint'},
scss = {'stylelint'},
sass = {'stylelint'},
javascript = {'eslint', 'stylelint'}
}
-- TODO: custom cmds for linters installed with pip (using virtualenv)
-- vint, pylint, flake8, pycodestyle, codespell
vim.cmd [[ au BufRead,BufWritePost * lua require('lint').try_lint() ]]
end
function M.dap_conf()
local dap = require('dap')
vim.fn.sign_define('DapBreakpoint', {text='', texthl='Red'})
vim.fn.sign_define('DapLogPoint', {text='', texthl='Red'})
vim.fn.sign_define('DapStopped', {text='', texthl='Red'})
vim.fn.sign_define('DapBreakpointRejected', {text='', texthl='Red'})
end
function M.dapui_conf()
end
return M