nvim/lua/plugins/dap.lua

   1 ---@param config {args?:string[]|fun():string[]?}
   2 local function get_args(config)
   3   local args = type(config.args) == "function" and (config.args() or {}) or config.args or {}
   4   config = vim.deepcopy(config)
   5   ---@cast args string[]
   6   config.args = function()
   7     local new_args = vim.fn.input("Run with args: ", table.concat(args, " ")) --[[@as string]]
   8     return vim.split(vim.fn.expand(new_args) --[[@as string]], " ")
   9   end
  10   return config
  11 end
  12
  13 return {
  14   "mfussenegger/nvim-dap",
  15
  16   dependencies = {
  17     -- fancy UI for the debugger
  18     {
  19       "rcarriga/nvim-dap-ui",
  20       -- stylua: ignore
  21       keys = {
  22         { "<leader>du", function() require("dapui").toggle({ }) end, desc = "Dap UI" },
  23         { "<leader>de", function() require("dapui").eval() end, desc = "Eval", mode = {"n", "v"} },
  24       },
  25       opts = {},
  26       config = function(_, opts)
  27         local dap = require("dap")
  28         local dapui = require("dapui")
  29         dapui.setup(opts)
  30         dap.listeners.after.event_initialized["dapui_config"] = function()
  31           dapui.open({})
  32         end
  33       end,
  34     },
  35
  36     -- virtual text for the debugger
  37     {
  38       "theHamsta/nvim-dap-virtual-text",
  39       opts = {},
  40     },
  41
  42     -- mason.nvim integration
  43     {
  44       "jay-babu/mason-nvim-dap.nvim",
  45       dependencies = "mason.nvim",
  46       cmd = { "DapInstall", "DapUninstall" },
  47       opts = {
  48         -- Makes a best effort to setup the various debuggers with
  49         -- reasonable debug configurations
  50         automatic_installation = true,
  51
  52         -- You can provide additional configuration to the handlers,
  53         -- see mason-nvim-dap README for more information
  54         handlers = {},
  55       },
  56     },
  57     {
  58       "jbyuki/one-small-step-for-vimkind",
  59       -- stylua: ignore
  60       keys = {
  61         { "<leader>daL", function() require("osv").launch({ port = 8086 }) end, desc = "Adapter Lua Server" },
  62         { "<leader>dal", function() require("osv").run_this() end, desc = "Adapter Lua" },
  63       },
  64       config = function()
  65         local dap = require("dap")
  66         dap.adapters.nlua = function(callback, config)
  67           local adapter = {
  68             type = "server",
  69             host = config.host or "127.0.0.1",
  70             port = config.port or 8086,
  71           }
  72           if config.start_neovim then
  73             local dap_run = dap.run
  74             dap.run = function(c)
  75               adapter.port = c.port
  76               adapter.host = c.host
  77             end
  78             require("osv").run_this()
  79             dap.run = dap_run
  80           end
  81           callback(adapter)
  82         end
  83         dap.configurations.lua = {
  84           {
  85             type = "nlua",
  86             request = "attach",
  87             name = "Run this file",
  88             start_neovim = {},
  89           },
  90           {
  91             type = "nlua",
  92             request = "attach",
  93             name = "Attach to running Neovim instance (port 8086)",
  94             port = 8086,
  95           },
  96         }
  97       end,
  98     },
  99   },
 100
 101   -- stylua: ignore
 102   keys = {
 103     { "<leader>dB", function() require("dap").set_breakpoint(vim.fn.input('Breakpoint condition: ')) end, desc = "Breakpoint Condition" },
 104     { "<leader>db", function() require("dap").toggle_breakpoint() end, desc = "Toggle Breakpoint" },
 105     { "<leader>dc", function() require("dap").continue() end, desc = "Continue" },
 106     { "<leader>da", function() require("dap").continue({ before = get_args }) end, desc = "Run with Args" },
 107     { "<leader>dC", function() require("dap").run_to_cursor() end, desc = "Run to Cursor" },
 108     { "<C-T>", function() require("dap").run_to_cursor() end, desc = "Run to Cursor" },
 109     { "<leader>dg", function() require("dap").goto_() end, desc = "Go to line (no execute)" },
 110     { "<leader>di", function() require("dap").step_into() end, desc = "Step Into" },
 111     { "<C-S>", function() require("dap").step_into() end, desc = "Step Into" },
 112     { "<leader>dj", function() require("dap").down() end, desc = "Down" },
 113     { "<leader>dk", function() require("dap").up() end, desc = "Up" },
 114     { "<leader>dl", function() require("dap").run_last() end, desc = "Run Last" },
 115     { "<leader>do", function() require("dap").step_out() end, desc = "Step Out" },
 116     { "<C-F>", function() require("dap").step_out() end, desc = "Step Over" },
 117     { "<leader>dO", function() require("dap").step_over() end, desc = "Step Over" },
 118     { "<C-N>", function() require("dap").step_over() end, desc = "Step Over" },
 119     { "<leader>dp", function() require("dap").pause() end, desc = "Pause" },
 120     { "<leader>dr", function() require("dap").repl.toggle() end, desc = "Toggle REPL" },
 121     { "<leader>ds", function() require("dap").session() end, desc = "Session" },
 122     { "<leader>dt", function() require("dap").terminate() end, desc = "Terminate" },
 123     { "<leader>dw", function() require("dap.ui.widgets").hover() end, desc = "Widgets" },
 124   },
 125
 126   config = function()
 127     local Config = require("lazyvim.config")
 128     vim.api.nvim_set_hl(0, "DapStoppedLine", { default = true, link = "Visual" })
 129
 130     for name, sign in pairs(Config.icons.dap) do
 131       sign = type(sign) == "table" and sign or { sign }
 132       vim.fn.sign_define(
 133         "Dap" .. name,
 134         { text = sign[1], texthl = sign[2] or "DiagnosticInfo", linehl = sign[3], numhl = sign[3] }
 135       )
 136     end
 137   end,
 138 }