More languages, clean up keybinds (#44)

home-manager/home.nix

@@ -166,6 +166,16 @@
   in {
     enable = true;
     plugins = [
+      {
+        plugin = nixpkgs.vimPlugins.nvim-lightbulb;
+        type = "lua";
+        config = builtins.readFile ./nvim/nvim-lightbulb.lua;
+      }
+      {
+        plugin = nixpkgs.vimPlugins.lean-nvim;
+        type = "lua";
+        config = builtins.readFile ./nvim/lean.lua;
+      }
       {
         plugin = nixpkgs.vimPlugins.which-key-nvim;
         type = "lua";
@@ -284,7 +294,12 @@
   };
 
   home.packages = [
+    nixpkgs.nodePackages_latest.dockerfile-language-server-nodejs
+    nixpkgs.nodePackages_latest.bash-language-server
     nixpkgs.nodePackages_latest.vscode-json-languageserver
+    nixpkgs.nodePackages_latest.vscode-langservers-extracted
+    nixpkgs.hadolint
+    nixpkgs.ltex-ls
     nixpkgs.yaml-language-server
     nixpkgs.csharp-ls
     nixpkgs.netcoredbg

home-manager/nvim/dotnet.lua

@@ -72,18 +72,14 @@ function RegisterSolution(sln_path)
 		vim.o.statusline = vim.o.statusline .. "  %{v:lua.CurrentSlnOrEmpty()}"
 	end
 
-	local status, whichkey = pcall(require, "which-key")
-	if status then
-		whichkey.register({
-			s = {
-				name = ".NET solution",
-				b = { BuildDotNetSolution, "Build .NET solution" },
-				t = { TestDotNetSolution, "Test .NET solution" },
-			},
-		}, { prefix = vim.api.nvim_get_var("maplocalleader"), buffer = vim.api.nvim_get_current_buf() })
-	else
-		vim.api.nvim_set_keymap("n", "<localleader>sb", ":call BuildDotNetSolution", { noremap = true })
-	end
+	local whichkey = require("which-key")
+	whichkey.register({
+		s = {
+			name = ".NET solution",
+			b = { BuildDotNetSolution, "Build .NET solution" },
+			t = { TestDotNetSolution, "Test .NET solution" },
+		},
+	}, { prefix = vim.api.nvim_get_var("maplocalleader"), buffer = vim.api.nvim_get_current_buf() })
 end
 
 local function find_nearest_slns()
@@ -100,7 +96,11 @@ local function find_nearest_slns()
 	return {}
 end
 
-local function FindAndRegisterSolution()
+local function FindAndRegisterSolution(should_override)
+	if not should_override and GetCurrentSln() ~= nil then
+		RegisterSolution(GetCurrentSln())
+	end
+
 	local solutions = find_nearest_slns()
 	if not solutions or #solutions == 0 then
 		print("No .sln file found in any parent directory.")
@@ -146,13 +146,15 @@ end
 vim.api.nvim_create_autocmd({ "BufReadPost", "BufNewFile" }, {
 	pattern = "*.sln",
 	callback = function()
-		RegisterSolution(vim.fn.expand("%:p"))
+		if GetCurrentSln() == nil then
+			RegisterSolution(vim.fn.expand("%:p"))
+		end
 	end,
 })
 
 vim.api.nvim_create_autocmd("FileType", {
 	pattern = { "fsharp", "cs" },
 	callback = function()
-		FindAndRegisterSolution()
+		FindAndRegisterSolution(false)
 	end,
 })

home-manager/nvim/init.lua

@@ -105,6 +105,7 @@ vim.o.statusline = vim.o.statusline .. "%{v:lua.HasPaste()}%F%m%r%h %w  Line: %l
 
 vim.api.nvim_set_keymap("n", ";", "<Nop>", { noremap = true })
 vim.api.nvim_set_var("maplocalleader", ";")
+vim.api.nvim_set_var("mapleader", " ")
 
 function MarkdownPreview()
 	local temp_file = vim.fn.tempname() .. ".md"
@@ -154,101 +155,134 @@ vim.api.nvim_create_autocmd("WinClosed", {
 	callback = close_loclist_if_orphaned,
 })
 
-local status, whichkey = pcall(require, "which-key")
-if status then
-	local pickers = require("telescope.pickers")
-	local action_state = require("telescope.actions.state")
-	local actions = require("telescope.actions")
-	local finders = require("telescope.finders")
-	local conf = require("telescope.config").values
+local whichkey = require("which-key")
+local pickers = require("telescope.pickers")
+local action_state = require("telescope.actions.state")
+local actions = require("telescope.actions")
+local finders = require("telescope.finders")
+local conf = require("telescope.config").values
 
-	function DisplayAllMappingsWithTelescope()
-		local mappings = {}
-		local commands = {} -- Store commands keyed by the display string
+function DisplayAllMappingsWithTelescope()
+	local mappings = {}
+	local commands = {} -- Store commands keyed by the display string
 
-		local function accumulate(tree)
-			tree:walk(function(node)
-				-- Note: we could (if desired) view all groups, because the `node.mapping` table looks like this:
-				-- { prefix = "g", group = true, keys = {...}}
-				if node.mapping then
-					local mapping = node.mapping
-					if not mapping.group then
-						local description = mapping.desc or mapping.label or mapping.cmd
-						-- Some actions are just there for which-key to hook into to display prefixes; they don't have a description.
-						if description then
-							local displayString = description .. " | " .. mapping.prefix
-							commands[displayString] = mapping.prefix
-							mappings[#mappings + 1] = displayString
-						else
-							for k, v in pairs(mapping) do
-								print("Nothing: " .. k .. " : " .. tostring(v) .. " (type: " .. type(v) .. ")")
-							end
-							print("-----")
+	local function accumulate(tree)
+		tree:walk(function(node)
+			-- Note: we could (if desired) view all groups, because the `node.mapping` table looks like this:
+			-- { prefix = "g", group = true, keys = {...}}
+			if node.mapping then
+				local mapping = node.mapping
+				if not mapping.group then
+					local description = mapping.desc or mapping.label or mapping.cmd
+					-- Some actions are just there for which-key to hook into to display prefixes; they don't have a description.
+					if description then
+						local displayString = description .. " | " .. mapping.prefix
+						commands[displayString] = mapping.prefix
+						mappings[#mappings + 1] = displayString
+					else
+						for k, v in pairs(mapping) do
+							print("Nothing: " .. k .. " : " .. tostring(v) .. " (type: " .. type(v) .. ")")
 						end
+						print("-----")
 					end
 				end
-			end)
-		end
-
-		local cur_buf = vim.api.nvim_win_get_buf(0)
-
-		accumulate(require("which-key.keys").get_tree("n").tree)
-		accumulate(require("which-key.keys").get_tree("n", cur_buf).tree)
-
-		pickers
-			.new({}, {
-				prompt_title = "Actions",
-				finder = finders.new_table({
-					results = mappings,
-				}),
-				sorter = conf.generic_sorter({}),
-				attach_mappings = function(_, map)
-					map("i", "<CR>", function(bufnr)
-						local selection = action_state.get_selected_entry()
-						actions.close(bufnr)
-						local cmd = commands[selection.value]
-						if cmd then
-							vim.api.nvim_command(":normal " .. vim.api.nvim_replace_termcodes(cmd, true, true, true))
-						else
-							print("no command found")
-						end
-					end)
-					return true
-				end,
-			})
-			:find()
+			end
+		end)
 	end
 
-	function ToggleSpell()
-		vim.cmd("setlocal spell!")
-	end
+	local cur_buf = vim.api.nvim_win_get_buf(0)
 
-	whichkey.register({
-		[vim.api.nvim_get_var("maplocalleader")] = {
-			DisplayAllMappingsWithTelescope,
-			"View all mappings",
-		},
-		m = {
-			p = { MarkdownPreview, "Preview Markdown in Lynx" },
-			d = { RemoveCarriageReturn, "Delete carriage returns from file" },
-		},
-		["j"] = {
-			FormatJson,
-			"Auto-format JSON",
-		},
-		["cd"] = {
-			ChangeToCurrentDirectory,
-			"Switch CWD to the directory of the open buffer",
-		},
-		["ss"] = {
-			ToggleSpell,
-			"Toggle spell-checker on or off",
-		},
-	}, { prefix = vim.api.nvim_get_var("maplocalleader") })
-else
-	vim.api.nvim_set_keymap("n", "<localleader>mp", ":lua MarkdownPreview()<CR>", { noremap = true, silent = true })
-	-- Remove the Windows ^M - when the encodings gets messed up
-	vim.api.nvim_set_keymap("n", "<localleader>md", ":lua RemoveCarriageReturn()<CR>", { noremap = true })
-	vim.api.nvim_set_keymap("n", "<localleader>j", ":lua FormatJson()<CR>", { noremap = true })
-	vim.api.nvim_set_keymap("n", "<localleader>cd", ":lua ChangeToCurrentDirectory()<CR>", { noremap = true })
+	accumulate(require("which-key.keys").get_tree("n").tree)
+	accumulate(require("which-key.keys").get_tree("n", cur_buf).tree)
+
+	pickers
+		.new({}, {
+			prompt_title = "Actions",
+			finder = finders.new_table({
+				results = mappings,
+			}),
+			sorter = conf.generic_sorter({}),
+			attach_mappings = function(_, map)
+				map("i", "<CR>", function(bufnr)
+					local selection = action_state.get_selected_entry()
+					actions.close(bufnr)
+					local cmd = commands[selection.value]
+					if cmd then
+						vim.api.nvim_command(":normal " .. vim.api.nvim_replace_termcodes(cmd, true, true, true))
+					else
+						print("no command found")
+					end
+				end)
+				return true
+			end,
+		})
+		:find()
 end
+
+function ToggleSpell()
+	vim.cmd("setlocal spell!")
+end
+
+whichkey.register({
+	[vim.api.nvim_get_var("maplocalleader")] = {
+		DisplayAllMappingsWithTelescope,
+		"View all mappings",
+	},
+	m = {
+		p = { MarkdownPreview, "Preview Markdown in Lynx" },
+		d = { RemoveCarriageReturn, "Delete carriage returns from file" },
+	},
+	["j"] = {
+		FormatJson,
+		"Auto-format JSON",
+	},
+}, { prefix = vim.api.nvim_get_var("maplocalleader") })
+whichkey.register({
+	g = {
+		function()
+			require("telescope.builtin").grep_string()
+		end,
+		"Find instances of text under cursor",
+	},
+	h = {
+		name = "Find historical...",
+		f = {
+			function()
+				require("telescope.builtin").oldfiles()
+			end,
+			"List previously open files",
+		},
+		c = {
+			function()
+				require("telescope.builtin").command_history()
+			end,
+			"List previously run commands",
+		},
+		s = {
+			function()
+				require("telescope.builtin").search_history()
+			end,
+			"List previously run searches",
+		},
+	},
+	m = {
+		function()
+			require("telescope.builtin").marks()
+		end,
+		"List marks",
+	},
+	["cd"] = {
+		ChangeToCurrentDirectory,
+		"Switch CWD to the directory of the open buffer",
+	},
+	["ss"] = {
+		ToggleSpell,
+		"Toggle spell-checker on or off",
+	},
+	[vim.api.nvim_get_var("mapleader")] = {
+		function()
+			require("telescope.builtin").find_files()
+		end,
+		"Find files by name",
+	},
+}, { prefix = vim.api.nvim_get_var("mapleader") })

home-manager/nvim/lean.lua

@@ -0,0 +1,17 @@
+require("lspconfig")["leanls"].setup({})
+
+require("lean").setup({})
+
+require("which-key").register({
+	l = {
+		i = { "<Cmd>LeanInfoviewToggle<CR>", "Toggle Lean info view" },
+		p = { "<Cmd>LeanInfoviewPinTogglePause<CR>", "Pause Lean info view" },
+		s = { "<Cmd>LeanSorryFill<CR>", "Fill open goals with sorry" },
+		w = { "<Cmd>LeanInfoviewEnableWidgets<CR>", "Enable Lean widgets" },
+		W = { "<Cmd>LeanInfoviewDisableWidgets<CR>", "Disable Lean widgets" },
+		["?"] = {
+			"<Cmd>LeanAbbreviationsReverseLookup<CR>",
+			"Show what Lean abbreviation produces the symbol under the cursor",
+		},
+	},
+}, { prefix = vim.api.nvim_get_var("maplocalleader") })

home-manager/nvim/lspconfig.lua

@@ -41,6 +41,13 @@ require("lspconfig")["jsonls"].setup({
 	},
 })
 
+require("lspconfig")["bashls"].setup({})
+require("lspconfig")["dockerls"].setup({})
+require("lspconfig")["html"].setup({
+	capabilities = capabilities,
+})
+require("lspconfig")["ltex"].setup({})
+
 require("lspconfig")["lua_ls"].setup({
 	on_init = function(client)
 		local path = client.workspace_folders[1].name
@@ -117,12 +124,12 @@ do
 				l = { ToggleLocList, "Toggle loclist" },
 				f = { vim.diagnostic.open_float, "Open current loclist entry in floating window" },
 			},
-		}, { prefix = vim.api.nvim_get_var("maplocalleader") })
+		}, { prefix = vim.api.nvim_get_var("mapleader") })
 	else
-		vim.keymap.set("n", "<localleader>lp", vim.diagnostic.goto_prev)
-		vim.keymap.set("n", "<localleader>ln", vim.diagnostic.goto_next)
-		vim.keymap.set("n", "<localleader>ll", ToggleLocList)
-		vim.keymap.set("n", "<localleader>lf", vim.diagnostic.open_float)
+		vim.keymap.set("n", "<leader>lp", vim.diagnostic.goto_prev)
+		vim.keymap.set("n", "<leader>ln", vim.diagnostic.goto_next)
+		vim.keymap.set("n", "<leader>ll", ToggleLocList)
+		vim.keymap.set("n", "<leader>lf", vim.diagnostic.open_float)
 	end
 end
 
@@ -131,77 +138,54 @@ end
 vim.api.nvim_create_autocmd("LspAttach", {
 	group = vim.api.nvim_create_augroup("UserLspConfig", {}),
 	callback = function(ev)
-		local whichkey_status, whichkey = pcall(require, "which-key")
+		local whichkey = require("which-key")
 		-- Enable completion triggered by <c-x><c-o>
 		vim.bo[ev.buf].omnifunc = "v:lua.vim.lsp.omnifunc"
 
 		-- Buffer local mappings.
 		-- See `:help vim.lsp.*` for documentation on any of the below functions
-		local opts = { buffer = ev.buf }
-		if whichkey_status then
-			whichkey.register({
-				g = {
-					name = "Go-to related commands",
-					D = { vim.lsp.buf.declaration, "Go to declaration" },
-					d = { vim.lsp.buf.definition, "Go to definition" },
-					i = { vim.lsp.buf.implementation, "Go to implementation" },
-					r = {
-						function()
-							require("telescope.builtin").lsp_references()
-						end,
-						"Find references",
-					},
-				},
-				K = { vim.lsp.buf.hover, "Display information about symbol under cursor" },
-			})
-			whichkey.register({
-				["<C-k>"] = { vim.lsp.buf.signature_help, "Display signature information about symbol under cursor" },
-			})
-			whichkey.register({
-				w = {
-					a = { vim.lsp.buf.add_workspace_folder, "Add a path to the workspace folders list" },
-					r = { vim.lsp.buf.add_workspace_folder, "Remove a path from the workspace folders list" },
-					l = {
-						function()
-							print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
-						end,
-						"Show the workspace folders list",
-					},
-				},
-				f = {
-					function()
-						vim.lsp.buf.format({ async = true })
-					end,
-					"Autoformat",
-				},
-				c = {
-					a = { vim.lsp.buf.code_action, "Select a code action" },
-				},
+		whichkey.register({
+			g = {
+				name = "Go-to related commands",
+				D = { vim.lsp.buf.declaration, "Go to declaration" },
+				d = { vim.lsp.buf.definition, "Go to definition" },
+				i = { vim.lsp.buf.implementation, "Go to implementation" },
 				r = {
-					n = { vim.lsp.buf.rename, "Rename variable" },
+					function()
+						require("telescope.builtin").lsp_references()
+					end,
+					"Find references",
 				},
-				D = { vim.lsp.buf.type_definition, "Go to type definition" },
-			}, { prefix = "<space>" })
-		else
-			vim.keymap.set("n", "gD", vim.lsp.buf.declaration, opts)
-			vim.keymap.set("n", "gd", vim.lsp.buf.definition, opts)
-			vim.keymap.set("n", "K", vim.lsp.buf.hover, opts)
-			vim.keymap.set("n", "gi", vim.lsp.buf.implementation, opts)
-			vim.keymap.set("n", "<C-k>", vim.lsp.buf.signature_help, opts)
-			vim.keymap.set("n", "<space>wa", vim.lsp.buf.add_workspace_folder, opts)
-			vim.keymap.set("n", "<space>wr", vim.lsp.buf.remove_workspace_folder, opts)
-			vim.keymap.set("n", "<space>wl", function()
-				print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
-			end, opts)
-			vim.keymap.set("n", "<space>D", vim.lsp.buf.type_definition, opts)
-			vim.keymap.set("n", "<space>rn", vim.lsp.buf.rename, opts)
-			vim.keymap.set({ "n", "v" }, "<space>ca", vim.lsp.buf.code_action, opts)
-			vim.keymap.set("n", "gr", function()
-				require("telescope.builtin").lsp_references()
-			end, opts)
-			vim.keymap.set("n", "<space>f", function()
-				vim.lsp.buf.format({ async = true })
-			end, opts)
-		end
+			},
+			K = { vim.lsp.buf.hover, "Display information about symbol under cursor" },
+		})
+		whichkey.register({
+			["<C-k>"] = { vim.lsp.buf.signature_help, "Display signature information about symbol under cursor" },
+		})
+		whichkey.register({
+			w = {
+				a = { vim.lsp.buf.add_workspace_folder, "Add a path to the workspace folders list" },
+				r = { vim.lsp.buf.add_workspace_folder, "Remove a path from the workspace folders list" },
+				l = {
+					function()
+						print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
+					end,
+					"Show the workspace folders list",
+				},
+			},
+			f = {
+				function()
+					vim.lsp.buf.format({ async = true })
+				end,
+				"Autoformat",
+			},
+			c = {
+				a = { vim.lsp.buf.code_action, "Select a code action" },
+			},
+			r = {
+				n = { vim.lsp.buf.rename, "Rename variable" },
+			},
+			D = { vim.lsp.buf.type_definition, "Go to type definition" },
+		}, { prefix = vim.api.nvim_get_var("mapleader") })
 	end,
 })

home-manager/nvim/nvim-dap.lua

@@ -29,71 +29,38 @@ dap.configurations.cs = {
 }
 
 do
-	local status, whichkey = pcall(require, "which-key")
-	if status then
-		whichkey.register({
-			d = {
-				name = "Debugger-related commands",
-				o = { dap.step_over, "Step over" },
-				i = { dap.step_into, "Step into" },
-				c = { dap.continue, "Continue" },
-				C = { dap.run_last, "Run with last debug configuration" },
-				b = { dap.toggle_breakpoint, "Toggle breakpoint" },
-				r = { dap.repl.open, "Open debug repl" },
+	local whichkey = require("which-key")
+	whichkey.register({
+		d = {
+			name = "Debugger-related commands",
+			o = { dap.step_over, "Step over" },
+			i = { dap.step_into, "Step into" },
+			c = { dap.continue, "Continue" },
+			C = { dap.run_last, "Run with last debug configuration" },
+			b = { dap.toggle_breakpoint, "Toggle breakpoint" },
+			r = { dap.repl.open, "Open debug repl" },
+			v = {
+				name = "Commands to view debugger state",
 				v = {
-					name = "Commands to view debugger state",
-					v = {
-						function()
-							dap_ui.hover()
-						end,
-						"View value of expression under cursor",
-					},
-					s = {
-						function()
-							dap_ui.sidebar(dap_ui.scopes).open()
-						end,
-						"View values of all variables in all scopes",
-					},
-					f = {
-						function()
-							dap_ui.sidebar(dap_ui.frames).open()
-						end,
-						"View stack frames",
-					},
+					function()
+						dap_ui.hover()
+					end,
+					"View value of expression under cursor",
+				},
+				s = {
+					function()
+						dap_ui.sidebar(dap_ui.scopes).open()
+					end,
+					"View values of all variables in all scopes",
+				},
+				f = {
+					function()
+						dap_ui.sidebar(dap_ui.frames).open()
+					end,
+					"View stack frames",
 				},
-				t = { dap.terminate, "Terminate/stop/end debug session" },
 			},
-		}, { prefix = vim.api.nvim_get_var("maplocalleader") })
-	else
-		vim.api.nvim_set_keymap("n", "<localleader>do", ":lua require('dap').step_over()<CR>", { noremap = true })
-		vim.api.nvim_set_keymap("n", "<localleader>di", ":lua require('dap').step_into()<CR>", { noremap = true })
-		vim.api.nvim_set_keymap("n", "<localleader>dc", ":lua require('dap').continue()<CR>", { noremap = true })
-		vim.api.nvim_set_keymap("n", "<localleader>dC", ":lua require('dap').run_last()<CR>", { noremap = true })
-		vim.api.nvim_set_keymap(
-			"n",
-			"<localleader>db",
-			":lua require('dap').toggle_breakpoint()<CR>",
-			{ noremap = true }
-		)
-		vim.api.nvim_set_keymap("n", "<localleader>dr", ":lua require('dap').repl.open()<CR>", { noremap = true })
-		vim.api.nvim_set_keymap(
-			"n",
-			"<localleader>dvv",
-			":lua require('dap.ui.widgets').hover()<CR>",
-			{ noremap = true }
-		)
-		vim.api.nvim_set_keymap(
-			"n",
-			"<localleader>dvs",
-			":lua require('dap.ui.widgets').sidebar(require('dap.ui.widgets').scopes).open()<CR>",
-			{ noremap = true }
-		)
-		vim.api.nvim_set_keymap(
-			"n",
-			"<localleader>dvf",
-			":lua require('dap.ui.widgets').sidebar(require('dap.ui.widgets').frames).open()<CR>",
-			{ noremap = true }
-		)
-		vim.api.nvim_set_keymap("n", "<localleader>dt", ":lua require('dap').terminate()<CR>", { noremap = true })
-	end
+			t = { dap.terminate, "Terminate/stop/end debug session" },
+		},
+	}, { prefix = vim.api.nvim_get_var("maplocalleader") })
 end

home-manager/nvim/nvim-lightbulb.lua

@@ -0,0 +1,9 @@
+require("nvim-lightbulb").setup({
+	autocmd = { enabled = true },
+	ignore = {
+		clients = {
+			-- This one is really noisy
+			"lua_ls",
+		},
+	},
+})

home-manager/nvim/venv-selector.lua

@@ -82,27 +82,21 @@ function CreateVenv()
 end
 
 do
-	local status, whichkey = pcall(require, "which-key")
-	if status then
-		whichkey.register({
-			p = {
-				name = "Python-related commands",
-				v = {
-					name = "Virtual environment-related commands",
-					c = { CreateVenv, "Create virtual environment" },
-					l = { SelectVenv, "Load virtual environment" },
-					o = {
-						function()
-							vim.cmd("VenvSelect")
-						end,
-						"Choose (override) new virtual environment",
-					},
+	local whichkey = require("which-key")
+	whichkey.register({
+		p = {
+			name = "Python-related commands",
+			v = {
+				name = "Virtual environment-related commands",
+				c = { CreateVenv, "Create virtual environment" },
+				l = { SelectVenv, "Load virtual environment" },
+				o = {
+					function()
+						vim.cmd("VenvSelect")
+					end,
+					"Choose (override) new virtual environment",
 				},
 			},
-		}, { prefix = vim.api.nvim_get_var("maplocalleader"), buffer = vim.api.nvim_get_current_buf() })
-	else
-		vim.api.nvim_set_keymap("n", "<localleader>pvc", ":lua CreateVenv()<CR>", { noremap = true })
-		vim.api.nvim_set_keymap("n", "<localleader>pvl", ":lua SelectVenv()<CR>", { noremap = true })
-		vim.api.nvim_set_keymap("n", "<localleader>pvo", ":VenvSelect<CR>", { noremap = true })
-	end
+		},
+	}, { prefix = vim.api.nvim_get_var("maplocalleader") })
 end