Added minimal lsp support

This commit is contained in:
Eduardo Cueto-Mendoza 2024-04-18 12:10:12 +01:00
parent b96c092078
commit 103f2fe19e
4 changed files with 291 additions and 1 deletions

198
after/plugin/lsp.lua Normal file
View File

@ -0,0 +1,198 @@
local lsp = require('lsp-zero')
local f = io.popen("uname -s")
if (f ~= nil) then
MY_OS = f:read("*a")
MY_OS = string.gsub(MY_OS, "%s+", "")
f:close()
end
lsp.preset("recommended")
if (MY_OS == 'Linux')
then
lsp.ensure_installed({
-- Replace these with whatever servers you want to install
'bashls',
'clangd',
'julials',
'lua_ls',
'pylsp',
'rust_analyzer',
'zls'
})
elseif (MY_OS == 'FreeBSD') or (MY_OS == 'OpenBSD')
then
lsp.ensure_installed({
-- Replace these with whatever servers you want to install
'bashls',
'pylsp'
})
else
print('Should never be here')
end
local cmp = require("cmp")
local cmp_select = { behavior = cmp.SelectBehavior.Select }
local cmp_mappings = lsp.defaults.cmp_mappings({
["<C-p>"] = cmp.mapping.select_prev_item(cmp_select),
["<C-n>"] = cmp.mapping.select_next_item(cmp_select),
["<C-y>"] = cmp.mapping.confirm({ select = true }),
["<CR>"] = cmp.mapping.confirm({ select = true }),
['<C-Space>'] = cmp.mapping.complete(),
})
lsp.setup_nvim_cmp({
mapping = cmp_mappings
})
lsp.on_attach(function(client, bufnr)
local opts = { buffer = bufnr, remap = false }
vim.keymap.set("n", "gr", function() vim.lsp.buf.references() end, opts, { desc = "LSP Goto Reference" })
vim.keymap.set("n", "gd", function() vim.lsp.buf.definition() end, opts, { desc = "LSP Goto Definition" })
vim.keymap.set("n", "K", function() vim.lsp.buf.hover() end, opts, { desc = "LSP Hover" })
vim.keymap.set("n", "<leader>vws", function() vim.lsp.buf.workspace_symbol() end, opts,
{ desc = "LSP Workspace Symbol" })
vim.keymap.set("n", "<leader>vd", function() vim.diagnostic.setloclist() end, opts, { desc = "LSP Show Diagnostics" })
vim.keymap.set("n", "[d", function() vim.diagnostic.goto_next() end, opts, { desc = "Next Diagnostic" })
vim.keymap.set("n", "]d", function() vim.diagnostic.goto_prev() end, opts, { desc = "Previous Diagnostic" })
vim.keymap.set("n", "<leader>vca", function() vim.lsp.buf.code_action() end, opts, { desc = "LSP Code Action" })
vim.keymap.set("n", "<leader>vrr", function() vim.lsp.buf.references() end, opts, { desc = "LSP References" })
vim.keymap.set("n", "<leader>vrn", function() vim.lsp.buf.rename() end, opts, { desc = "LSP Rename" })
vim.keymap.set("i", "<C-h>", function() vim.lsp.buf.signature_help() end, opts, { desc = "LSP Signature Help" })
end)
if (MY_OS == 'Linux')
then
-- Installed for Linux
require('lspconfig').bashls.setup({})
require('lspconfig').clangd.setup({})
--require('lspconfig').gopls.setup({})
require('lspconfig').julials.setup({})
--require('lspconfig').lua_ls.setup(lsp.nvim_lua_ls())
require('lspconfig').lua_ls.setup({
settings = {
Lua = {
runtime = {
-- Tell the language server which version of Lua you're using (most likely LuaJIT in the case of Neovim)
version = 'LuaJIT',
},
diagnostics = {
-- Get the language server to recognize the `vim` global
globals = { 'vim' },
neededFileStatus = {
["codestyle-check"] = "Any",
},
},
workspace = {
-- Make the server aware of Neovim runtime files
library = vim.api.nvim_get_runtime_file("", true),
},
-- Do not send telemetry data containing a randomized but unique identifier
telemetry = {
enable = false,
},
format = {
enable = true,
-- Put format options here
-- NOTE: the value should be STRING!!
defaultConfig = {
indent_style = "space",
indent_size = "4",
}
},
},
},
})
require('lspconfig').rust_analyzer.setup({
settings = {
["rust-analyzer"] = {
diagnostics = {
enable = false;
}
}
}
})
require('lspconfig').zls.setup({})
elseif (MY_OS == 'FreeBSD') or (MY_OS == 'OpenBSD')
then
-- Installed for BSD
require('lspconfig').bashls.setup({})
require('lspconfig').clangd.setup({})
require('lspconfig').rust_analyzer.setup({
settings = {
["rust-analyzer"] = {
diagnostics = {
enable = false;
}
}
}
})
require('lspconfig').zls.setup({})
elseif (MY_OS == 'Darwin')
then
print('Should configure MacOS')
else
print('Should never be here')
end
lsp.setup()
local cmp_action = require('lsp-zero').cmp_action()
require('luasnip.loaders.from_vscode').lazy_load()
-- `/` cmdline setup.
cmp.setup.cmdline('/', {
mapping = cmp.mapping.preset.cmdline(),
sources = {
{ name = 'buffer' }
}
})
-- `:` cmdline setup.
cmp.setup.cmdline(':', {
mapping = cmp.mapping.preset.cmdline(),
sources = cmp.config.sources({
{ name = 'path' }
}, {
{
name = 'cmdline',
option = {
ignore_cmds = { 'Man', '!' }
}
}
})
})
cmp.setup({
sources = {
{ name = 'nvim_lsp' },
{ name = 'luasnip', keyword_length = 2 },
{ name = 'buffer', keyword_length = 3 },
{ name = 'path' },
},
mapping = {
['<C-f>'] = cmp_action.luasnip_jump_forward(),
['<C-b>'] = cmp_action.luasnip_jump_backward(),
['<Tab>'] = cmp_action.luasnip_supertab(),
['<S-Tab>'] = cmp_action.luasnip_shift_supertab(),
},
})

View File

@ -0,0 +1,48 @@
local configs = require("nvim-treesitter.configs")
local f = io.popen("uname -s")
if (f ~= nil) then
MY_OS = f:read("*a")
MY_OS = string.gsub(MY_OS, "%s+", "")
f:close()
end
if (MY_OS == 'Linux')
then
configs.setup({
ensure_installed = {
"bash",
"c",
"json",
"julia",
"lua",
"vim",
"vimdoc",
"zig",
},
sync_install = false,
highlight = { enable = true },
indent = { enable = true },
})
elseif (MY_OS == 'FreeBSD') or (MY_OS == 'OpenBSD')
then
print('Should be here if on BSD')
configs.setup({
ensure_installed = {
"bash",
"c",
"json",
"vim",
"vimdoc",
"zig",
},
sync_install = false,
highlight = { enable = true },
indent = { enable = true },
})
elseif (MY_OS == 'Darwin')
then
print('Should be here if on MacOS')
else
print('Should never be here')
end

View File

@ -15,6 +15,45 @@ vim.g.mapleader = ' '
vim.g.maplocalleader = ' ' vim.g.maplocalleader = ' '
local plugins = { local plugins = {
{
'VonHeikemen/lsp-zero.nvim',
branch = 'v2.x',
dependencies = {
-- LSP Support
{ 'neovim/nvim-lspconfig' }, -- Required
{ -- Optional
'williamboman/mason.nvim',
build = function()
pcall(vim.cmd, 'MasonUpdate')
end,
},
{ 'williamboman/mason-lspconfig.nvim' }, -- Optional
-- Autocompletion
{ 'hrsh7th/nvim-cmp' }, -- Required
{ 'hrsh7th/cmp-nvim-lsp' }, -- Required
{ 'L3MON4D3/LuaSnip' }, -- Required
{ "rafamadriz/friendly-snippets" },
{ 'hrsh7th/cmp-buffer' },
{ 'hrsh7th/cmp-path' },
{ 'hrsh7th/cmp-cmdline' },
{ 'saadparwaiz1/cmp_luasnip' },
}
},
{
'nvimtools/none-ls.nvim',
config = function()
require('null-ls').setup({
})
end,
dependencies = { 'nvim-lua/plenary.nvim' },
},
{
"nvim-treesitter/nvim-treesitter",
build = ":TSUpdate",
},
-- Minimal
{ {
'nvim-telescope/telescope.nvim', 'nvim-telescope/telescope.nvim',
tag = '0.1.5', tag = '0.1.5',
@ -77,7 +116,6 @@ local plugins = {
}) })
end end
}, },
{ 'vimwiki/vimwiki' },
{ "nvim-tree/nvim-tree.lua" }, { "nvim-tree/nvim-tree.lua" },
{ {
'nvim-lualine/lualine.nvim', 'nvim-lualine/lualine.nvim',

View File

@ -36,6 +36,12 @@ vim.opt.updatetime = 50
vim.opt.colorcolumn = "80" vim.opt.colorcolumn = "80"
-- LSP options
vim.diagnostic.config({
virtual_text = false
})
-- Show line diagnostics automatically in hover window -- Show line diagnostics automatically in hover window
vim.o.updatetime = 250 vim.o.updatetime = 250
vim.cmd [[autocmd CursorHold,CursorHoldI * lua vim.diagnostic.open_float(nil, {focus=false})]] vim.cmd [[autocmd CursorHold,CursorHoldI * lua vim.diagnostic.open_float(nil, {focus=false})]]