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dotfiles/home/.config/nvim/lua/modules/lsp.lua

125 lines
4.4 KiB
Lua

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>ls', '<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>ll', '<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>lq', '<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()<CR>', opts)
end
end
local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities.textDocument.completion.completionItem.snippetSupport = true
---------------------------
-- 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,
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
}
}
-- Others
local servers = {
'dockerls',
'bashls',
'pyright',
'tsserver',
'html',
'cmake',
'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 = '', numhl = 'LspDiagnosticsDefaultError'})
-- vim.fn.sign_define('LspDiagnosticsSignWarning', {text = '', numhl = 'LspDiagnosticsDefaultWarning'})
-- vim.fn.sign_define('LspDiagnosticsSignInformation', {text = '', numhl = 'LspDiagnosticsDefaultInformation'})
-- vim.fn.sign_define('LspDiagnosticsSignHint', {text = '', numhl = 'LspDiagnosticsDefaultHint'})