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dotfiles/nvim/lua/plugins/lsp.lua
Thomas Naderer 83b031dfe5 Nvim is now running Lazy as its plugin Manager.
New keymaps
Nvim.leap instead of flash
2025-07-07 15:31:56 +02:00

136 lines
3.9 KiB
Lua

-- ~/.config/nvim/lua/plugins/lsp.lua
return {
-- Mason (LSP installer)
{
"williamboman/mason.nvim",
build = ":MasonUpdate",
opts = {},
},
-- Mason LSP config integration
{
"williamboman/mason-lspconfig.nvim",
dependencies = { "mason.nvim" },
opts = {
ensure_installed = { "lua_ls", "pyright", "texlab", "bashls", "marksman" },
},
},
-- LSP configuration
{
"neovim/nvim-lspconfig",
dependencies = {
"mason.nvim",
"mason-lspconfig.nvim",
"hrsh7th/cmp-nvim-lsp",
},
config = function()
local lspconfig = require("lspconfig")
local capabilities = require("cmp_nvim_lsp").default_capabilities()
-- Configure diagnostics to be hidden by default
vim.diagnostic.config({
virtual_text = false,
signs = false,
underline = false,
update_in_insert = false,
severity_sort = false,
})
-- Set up keymaps for LSP
vim.api.nvim_create_autocmd("LspAttach", {
group = vim.api.nvim_create_augroup("UserLspConfig", {}),
callback = function(ev)
local opts = { buffer = ev.buf }
vim.keymap.set('n', 'gd', vim.lsp.buf.definition, opts)
vim.keymap.set('n', 'gr', vim.lsp.buf.references, opts)
vim.keymap.set('n', 'K', vim.lsp.buf.hover, opts)
vim.keymap.set('n', '<leader>rn', vim.lsp.buf.rename, opts)
vim.keymap.set('n', '<leader>ca', vim.lsp.buf.code_action, opts)
vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, opts)
vim.keymap.set('n', ']d', vim.diagnostic.goto_next, opts)
end,
})
-- Language servers setup with capabilities
lspconfig.lua_ls.setup({
capabilities = capabilities,
})
lspconfig.pyright.setup({
capabilities = capabilities,
})
lspconfig.texlab.setup({
capabilities = capabilities,
})
lspconfig.bashls.setup({
capabilities = capabilities,
})
lspconfig.marksman.setup({
capabilities = capabilities,
})
end,
},
-- Completion
{
"hrsh7th/nvim-cmp",
dependencies = {
"hrsh7th/cmp-buffer",
"hrsh7th/cmp-path",
"hrsh7th/cmp-nvim-lsp",
"hrsh7th/cmp-nvim-lua",
"saadparwaiz1/cmp_luasnip",
{
"L3MON4D3/LuaSnip",
dependencies = { "rafamadriz/friendly-snippets", "evesdropper/luasnip-latex-snippets.nvim" },
build = "make install_jsregexp",
},
},
config = function()
local cmp = require("cmp")
local luasnip = require("luasnip")
-- Load snippets
require("luasnip.loaders.from_vscode").lazy_load()
require("luasnip.loaders.from_lua").load({ paths = "~/.config/nvim/lua/snippets" })
cmp.setup({
snippet = {
expand = function(args)
luasnip.lsp_expand(args.body)
end,
},
mapping = cmp.mapping.preset.insert({
["<C-Space>"] = cmp.mapping.complete(),
["<CR>"] = cmp.mapping.confirm({ select = true }),
["<Tab>"] = cmp.mapping(function(fallback)
if require("copilot.suggestion").is_visible() then
require("copilot.suggestion").accept()
elseif cmp.visible() then
cmp.select_next_item()
elseif luasnip.expand_or_jumpable() then
luasnip.expand_or_jump()
else
fallback()
end
end, { "i", "s" }),
["<S-Tab>"] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_prev_item()
elseif luasnip.jumpable(-1) then
luasnip.jump(-1)
else
fallback()
end
end, { "i", "s" }),
}),
sources = cmp.config.sources({
{ name = "nvim_lsp" },
{ name = "luasnip" },
{ name = "buffer" },
{ name = "path" },
}),
})
end,
},
}