dotfiles/nvim/lua/lsp.lua

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2024-09-30 00:38:42 +02:00
local common_on_attach = function(client, bufnr)
-- Mappings.
vim.keymap.set("n", "K", "<Cmd>lua vim.lsp.buf.hover()<CR>")
vim.keymap.set("n", "<C-k>", "<cmd>lua vim.lsp.buf.signature_help()<CR>")
vim.keymap.set("n", "<M-k>", "<cmd>lua vim.lsp.buf.type_definition()<CR>")
vim.keymap.set("n", "<M-r>", "<cmd>lua vim.lsp.buf.rename()()<CR>")
vim.keymap.set("n", "<leader>wl", "<cmd>lua print(vim.inspect(vim.lsp.buf.list_workspace_folders()))<CR>")
vim.keymap.set("n", "<leader>wa", "<cmd>lua vim.lsp.buf.add_workspace_folder()<CR>")
vim.keymap.set("n", "<leader>wr", "<cmd>lua vim.lsp.buf.remove_workspace_folder()<CR>")
vim.keymap.set("n", "<leader>r", "<cmd>lua vim.lsp.buf.rename()<CR>")
-- Autoformat on save.
if client.supports_method("textDocument/formatting") then
vim.api.nvim_create_autocmd("BufWritePre", {
buffer = bufnr,
callback = function()
vim.lsp.buf.format()
end,
})
end
-- Use vim's default coloring.
client.server_capabilities.semanticTokensProvider = nil
for _, group in ipairs(vim.fn.getcompletion("@lsp", "highlight")) do
vim.api.nvim_set_hl(0, group, {})
end
end
local nvim_lsp = require('lspconfig')
local capabilities = vim.lsp.protocol.make_client_capabilities()
-- LSPs
local servers = {
"clangd",
"dartls",
"gleam",
"lua_ls",
"ocamllsp",
"pyright",
"rnix",
"terraformls",
"vimls",
}
for _, lsp in ipairs(servers) do
nvim_lsp[lsp].setup { capabilities = capabilities, on_attach = common_on_attach }
end
nvim_lsp.rust_analyzer.setup({
on_attach = common_on_attach,
capabilities = capabilities,
settings = {
["rust-analyzer"] = {
imports = {
granularity = {
group = "module",
},
prefix = "self",
},
cargo = {
buildScripts = {
enable = true,
},
},
procMacro = {
enable = true
},
checkOnSave = {
command = "clippy",
},
}
}
})
nvim_lsp.ruff.setup({
on_attach = function (client)
common_on_attach(client)
client.server_capabilities.renameProvider = false
client.server_capabilities.hoverProvider = false
end,
init_options = {
settings = {
-- Any extra CLI arguments for `ruff` go here.
args = {}
}
},
})
-- LSP diagnostics.
vim.lsp.handlers["textDocument/publishDiagnostics"] =
vim.lsp.with(vim.lsp.diagnostic.on_publish_diagnostics, {
virtual_text = false,
underline = true,
signs = true,
update_in_insert = false
})