Simplify/de-abstract nvim config files

src_files/.config/nvim/lua/plugins_lazy/dap.lua

@@ -0,0 +1,64 @@
+return {
+    {
+        "mfussenegger/nvim-dap",
+        event = "VeryLazy",
+        dependencies = {
+            "nvim-neotest/nvim-nio", -- dependency of nvim-dap-ui below
+            "rcarriga/nvim-dap-ui",
+            "jay-babu/mason-nvim-dap.nvim", -- requires mason.nvim
+            "theHamsta/nvim-dap-virtual-text", -- TODO: decide if i want this or not
+        },
+        config = function()
+            local dap = require("dap")
+            local dap_ui = require("dapui")
+            local mason_dap = require("mason-nvim-dap")
+            local dap_virtual_text = require("nvim-dap-virtual-text")
+
+            dap_virtual_text.setup()
+
+            mason_dap.setup({
+                ensure_installed = { "cppdbg" }, -- "codelldb", "lldb", "gdb", "cppdbg"
+                automatic_installation = true,
+                handlers = {
+                    function(config) require("mason-nvim-dap").default_setup(config) end,
+                },
+            })
+
+            dap.configurations = {
+                c = {
+                    {
+                        name = "launch file",
+                        type = "cppdbg",
+                        request = "launch",
+                        cwd = "${workspaceFolder}",
+                        program = function()
+                            return vim.fn.input("path to executable: ", vim.fn.getcwd() .. "/", "file")
+                        end,
+                        MIMode = "lldb",
+                        stopAtEntry = false,
+                    },
+                    {
+                        name = "attach to lldbserver :1234",
+                        type = "cppdbg",
+                        request = "launch",
+                        cwd = "${workspaceFolder}",
+                        program = function()
+                            return vim.fn.input("path to executable: ", vim.fn.getcwd() .. "/", "file")
+                        end,
+                        MIMode = "lldb",
+                        miDebuggerServerAddress = "localhost:1234",
+                        miDebuggerPath = "/usr/bin/lldb",
+                    },
+                },
+            }
+
+            dap_ui.setup()
+            vim.fn.sign_define("DapBreakpoint", { text = "🟥" })
+            dap.listeners.before.attach.dapui_config = function() dap_ui.open() end
+            dap.listeners.before.launch.dapui_config = function() dap_ui.open() end
+            dap.listeners.before.event_terminated.dapui_config = function() dap_ui.close() end
+            dap.listeners.before.event_exited.dapui_config = function() dap_ui.close() end
+        end,
+    },
+}
+