dotfiles/nvim/lua/plugins/dap.lua

return {
  {
    "mfussenegger/nvim-dap",
    dependencies = {
      "leoluz/nvim-dap-go",
      "mfussenegger/nvim-dap-python",
      "rcarriga/nvim-dap-ui",
      "theHamsta/nvim-dap-virtual-text",
      "nvim-neotest/nvim-nio",
      "williamboman/mason.nvim",
    },
    config = function()
      local dap = require "dap"
      local ui = require "dapui"

      require("dapui").setup()
      require("dap-go").setup()
      require("dap-python").setup()

      vim.fn.sign_define('DapBreakpoint', { text='', texthl='DapBreakpoint', linehl='DapBreakpoint', numhl='DapBreakpoint' })
      vim.fn.sign_define('DapBreakpointCondition', { text='ﳁ', texthl='DapBreakpoint', linehl='DapBreakpoint', numhl='DapBreakpoint' })
      vim.fn.sign_define('DapBreakpointRejected', { text='', texthl='DapBreakpoint', linehl='DapBreakpoint', numhl= 'DapBreakpoint' })
      vim.fn.sign_define('DapLogPoint', { text='', texthl='DapLogPoint', linehl='DapLogPoint', numhl= 'DapLogPoint' })
      vim.fn.sign_define('DapStopped', { text='', texthl='DapStopped', linehl='DapStopped', numhl= 'DapStopped' })

      require("nvim-dap-virtual-text").setup {
        -- This just tries to mitigate the chance that I leak tokens here. Probably won't stop it from happening...
        display_callback = function(variable)
          local name = string.lower(variable.name)
          local value = string.lower(variable.value)
          if name:match "secret" or name:match "api" or value:match "secret" or value:match "api" then
            return "*****"
          end

          if #variable.value > 15 then
            return " " .. string.sub(variable.value, 1, 15) .. "... "
          end

          return " " .. variable.value
        end,
      }

      -- Handled by nvim-dap-go
      -- dap.adapters.go = {
      --   type = "server",
      --   port = "${port}",
      --   executable = {
      --     command = "dlv",
      --     args = { "dap", "-l", "127.0.0.1:${port}" },
      --   },
      -- }

      dap.configurations.python = {
        {
          type = 'python';
          request = 'launch';
          name = "Launch file";
          console = "integratedTerminal",
          program = "${file}";
          pythonPath = function()
            return 'python'
          end;
        },
      }

      dap.adapters.coreclr = {
        type = 'executable',
        command = '/home/greg/.netcoredbg/netcoredbg',
        args = {'--interpreter=vscode'}
      }

      dap.configurations.cs = {
        {
          type = "coreclr",
          name = "launch - netcoredbg",
          request = "launch",
          program = function()
            local path = vim.fn.getcwd() .. '/bin/Debug/net9.0/'
            local dllFiles = vim.fn.glob(path .. '*.dll', false, true)
            if #dllFiles == 0 then
                return vim.fn.input('Path to dll', vim.fn.getcwd() .. '/bin/Debug/', 'file')
            end
            -- Sort files by modification time (newest first)
            table.sort(dllFiles, function(a, b)
                return vim.fn.getftime(b) < vim.fn.getftime(a)
            end)
            return dllFiles[1] -- Return the most recent DLL file
          end,
        },
      }

      dap.adapters.lldb = {
        type = "executable",
        command = "/usr/bin/lldb", -- adjust as needed
        name = "lldb",
      }

      dap.configurations.rust = {
        {
            name = "hello-world",
            type = "lldb",
            request = "launch",
            program = function()
                return vim.fn.getcwd() .. "/target/debug/hello-world"
            end,
            cwd = "${workspaceFolder}",
            stopOnEntry = false,
        },
        {
            name = "hello-dap",
            type = "lldb",
            request = "launch",
            program = function()
                return vim.fn.getcwd() .. "/target/debug/hello-dap"
            end,
            cwd = "${workspaceFolder}",
            stopOnEntry = false,
        },
      }

      local elixir_ls_debugger = vim.fn.exepath "elixir-ls-debugger"
      if elixir_ls_debugger ~= "" then
        dap.adapters.mix_task = {
          type = "executable",
          command = elixir_ls_debugger,
        }

        dap.configurations.elixir = {
          {
            type = "mix_task",
            name = "phoenix server",
            task = "phx.server",
            request = "launch",
            projectDir = "${workspaceFolder}",
            exitAfterTaskReturns = false,
            debugAutoInterpretAllModules = false,
          },
        }
      end

      vim.keymap.set("n", "<space>pb", dap.toggle_breakpoint)
      vim.keymap.set("n", "<space>gb", dap.run_to_cursor)

      -- Eval var under cursor
      vim.keymap.set("n", "<space>?", function()
        require("dapui").eval(nil, { enter = true })
      end)

      -- Close nvimtree if it's open and start debugging
      vim.keymap.set("n", "<F1>", function()
        vim.cmd('NvimTreeClose')
        dap.continue()
      end)
      vim.keymap.set("n", "<F2>", dap.step_into, { desc = "Dap Step into" })
      vim.keymap.set("n", "<F3>", dap.step_over, { desc = "Dap Step over" })
      vim.keymap.set("n", "<F4>", dap.step_out, { desc = "Dap Step out" })
      vim.keymap.set("n", "<F5>", dap.step_back, { desc = "Dap Step back" })
      vim.keymap.set("n", "<F6>", dap.restart, { desc = "Dap Restart" })
      vim.keymap.set("n", "<space>pb", dap.toggle_breakpoint, { desc = "Dap Toggle breakpoint" })
      vim.keymap.set("n", "<space>gb", dap.run_to_cursor, { desc = "Dap Run to cursor" })


      dap.listeners.before.attach.dapui_config = function()
        ui.open()
      end
      dap.listeners.before.launch.dapui_config = function()
        ui.open()
      end
      dap.listeners.before.event_terminated.dapui_config = function()
        ui.close()
      end
      dap.listeners.before.event_exited.dapui_config = function()
        ui.close()
      end
    end,
  },
}