guix primer

1 files changed, 138 insertions, 0 deletions

diff --git a/mirenn/home/files/dotfiles/.config/nvim/lua/plugins/nvim-lspconfig.lua b/mirenn/home/files/dotfiles/.config/nvim/lua/plugins/nvim-lspconfig.lua
new file mode 100644
index 0000000..4c69816
--- /dev/null
+++ b/mirenn/home/files/dotfiles/.config/nvim/lua/plugins/nvim-lspconfig.lua
@@ -0,0 +1,138 @@
+local config = function()
+	local lsp = vim.lsp
+	local capabilities = require("cmp_nvim_lsp").default_capabilities()
+
+	-- setting custom signs
+	vim.diagnostic.config({
+		signs = {
+			text = {
+				[vim.diagnostic.severity.ERROR] = '',
+				[vim.diagnostic.severity.WARN] = '',
+				[vim.diagnostic.severity.HINT] = '',
+				[vim.diagnostic.severity.INFO] = '',
+			},
+			linehl = {
+				[vim.diagnostic.severity.ERROR] = 'ErrorMsg',
+			},
+			numhl = {
+				[vim.diagnostic.severity.WARN] = 'WarningMsg',
+			},
+		},
+	})
+
+	vim.api.nvim_create_autocmd('LspAttach', {
+		callback = function(ev)
+			local client = lsp.get_client_by_id(ev.data.client_id)
+			local keymap = vim.keymap
+			local opts = { noremap = true, silent = true, buffer = ev.buf, desc = "" }
+
+			-- setting custom keymaps
+			opts.desc = "Finder"
+			keymap.set("n", "<Space>lf", ":Lspsaga finder<Enter>", opts)                  -- go to definition
+			opts.desc = "Peek Definition (Lspsaga)"
+			keymap.set("n", "<Space>lp", ":Lspsaga peek_definition<Enter>", opts)         -- peak definition
+			opts.desc = "Goto Definition (Lspsaga)"
+			keymap.set("n", "<Space>lg", ":Lspsaga goto_definition<Enter>", opts)         -- go to definition
+			opts.desc = "Code Action (Lspsaga)"
+			keymap.set("n", "<Space>la", ":Lspsaga code_action<Enter>", opts)             -- see available code actions
+			opts.desc = "Rename (Lspsaga)"
+			keymap.set("n", "<Space>lr", ":Lspsaga rename<Enter>", opts)                  -- smart rename
+			opts.desc = "Hover Documentation (Lspsaga)"
+			keymap.set("n", "<Space>lk", lsp.buf.hover, opts)                             -- show documentation for what is under cursor
+			opts.desc = "Outline (Lspsaga)"
+			keymap.set("n", "<Space>lo", ":Lspsaga outline<Enter>", opts)                 -- show outline
+			opts.desc = "Diagnostic (Lspsaga)"
+			keymap.set("n", "<Space>ld", ":Lspsaga show_workspace_diagnostics<Enter>", opts) -- show diagnostics
+
+			-- enable auto formatting on save
+			if client ~= nil and client:supports_method("textDocument/formatting") then
+				vim.api.nvim_create_autocmd("BufWritePre", {
+					buffer = ev.buf,
+					callback = function()
+						lsp.buf.format({ async = true })
+					end,
+				})
+			end
+		end
+	})
+
+	vim.api.nvim_create_autocmd('LspDetach', {
+		callback = function(ev)
+			local client = lsp.get_client_by_id(ev.data.client_id)
+			local keymap = vim.keymap
+			keymap.del("n", "<Space>lf")
+			keymap.del("n", "<Space>lp")
+			keymap.del("n", "<Space>lg")
+			keymap.del("n", "<Space>la")
+			keymap.del("n", "<Space>lr")
+			keymap.del("n", "<Space>lk")
+			keymap.del("n", "<Space>lo")
+			keymap.del("n", "<Space>ld")
+			if client ~= nil and client:supports_method('textDocument/formatting') then
+				vim.api.nvim_clear_autocmds({
+					event = 'BufWritePre',
+					buffer = ev.buf,
+				})
+			end
+		end,
+	})
+
+	-- C/C++
+	lsp.enable("clangd")
+	lsp.config("clangd", {
+		capabilities = capabilities,
+	})
+	-- Rust
+	lsp.enable("rust_analyzer")
+	lsp.config("rust_analyzer", {
+		capabilities = capabilities,
+	})
+	-- Haskell
+	lsp.enable("hls")
+	lsp.config("hls", {
+		capabilities = capabilities,
+		settings = {
+			['haskell'] = {
+				cabalFormattingProvider = "cabalfmt",
+				formattingProvider = "ormolu"
+			},
+		},
+	})
+	-- Lua
+	lsp.enable("lua_ls")
+	lsp.config("lua_ls", {
+		capabilities = capabilities,
+	})
+	-- JavaScript/Typescript
+	lsp.enable("ts_ls")
+	lsp.config("ts_ls", {
+		capabilities = capabilities,
+	})
+	-- CSS
+	lsp.enable("cssls")
+	lsp.config("cssls", {
+		capabilities = capabilities,
+	})
+	-- Meson
+	lsp.enable("mesonlsp")
+	lsp.config("mesonlsp", {
+		capabilities = capabilities,
+	})
+	-- Zig
+	lsp.enable("zls")
+	lsp.config("zls", {
+		capabilities = capabilities,
+	})
+	-- Python
+	lsp.enable("pyright")
+	lsp.config("pyright", {
+		capabilities = capabilities,
+	})
+end
+
+return {
+	"neovim/nvim-lspconfig",
+	config = config,
+	lazy = true,
+	event = { "FileType" },
+}