kickstart.nvim/lua/kickstart/plugins/debug.lua

-- debug.lua
--
-- Shows how to use the DAP plugin to debug your code.
--
-- Primarily focused on configuring the debugger for Go, but can
-- be extended to other languages as well. That's why it's called
-- kickstart.nvim and not kitchen-sink.nvim ;)
--
--
local js_based_languages = {
  'typescript',
  'javascript',
  'typescriptreact',
  'javascriptreact',
  'vue',
}

return {
  -- NOTE: Yes, you can install new plugins here!
  'mfussenegger/nvim-dap',
  -- NOTE: And you can specify dependencies as well
  dependencies = {
    -- Creates a beautiful debugger UI
    'rcarriga/nvim-dap-ui',

    -- Required dependency for nvim-dap-ui
    'nvim-neotest/nvim-nio',

    -- Installs the debug adapters for you
    'williamboman/mason.nvim',
    'jay-babu/mason-nvim-dap.nvim',
    'microsoft/vscode-js-debug',

    -- Add your own debuggers here
    'leoluz/nvim-dap-go',
    'mxsdev/nvim-dap-vscode-js',
  },
  {
    'microsoft/vscode-js-debug',
    -- After install, build it and rename the dist directory to out
    build = 'npm install --legacy-peer-deps --no-save && npx gulp vsDebugServerBundle && rm -rf out && mv dist out',
    version = '1.*',
  },
  config = function()
    local dap = require 'dap'
    local dapui = require 'dapui'

    require('mason-nvim-dap').setup {
      -- Makes a best effort to setup the various debuggers with
      -- reasonable debug configurations
      automatic_setup = true,

      -- You can provide additional configuration to the handlers,
      -- see mason-nvim-dap README for more information
      handlers = {},

      -- You'll need to check that you have the required things installed
      -- online, please don't ask me how to install them :)
      ensure_installed = {
        -- Update this to ensure that you have the debuggers for the langs you want
        'delve',
      },
    }

    -- Basic debugging keymaps, feel free to change to your liking!
    vim.keymap.set('n', '<F5>', dap.continue, { desc = 'Debug: Start/Continue' })
    vim.keymap.set('n', '<F6>', dap.step_into, { desc = 'Debug: Step Into' })
    vim.keymap.set('n', '<F2>', dap.step_over, { desc = 'Debug: Step Over' })
    vim.keymap.set('n', '<F3>', dap.step_out, { desc = 'Debug: Step Out' })
    vim.keymap.set('n', '<leader>b', dap.toggle_breakpoint, { desc = 'Debug: Toggle Breakpoint' })
    vim.keymap.set('n', '<leader>B', function()
      dap.set_breakpoint(vim.fn.input 'Breakpoint condition: ')
    end, { desc = 'Debug: Set Breakpoint' })

    -- Dap UI setup
    -- For more information, see |:help nvim-dap-ui|
    dapui.setup {
      -- Set icons to characters that are more likely to work in every terminal.
      --    Feel free to remove or use ones that you like more! :)
      --    Don't feel like these are good choices.
      icons = { expanded = '▾', collapsed = '▸', current_frame = '*' },
      controls = {
        icons = {
          pause = '⏸',
          play = '▶',
          step_into = '⏎',
          step_over = '⏭',
          step_out = '⏮',
          step_back = 'b',
          run_last = '▶▶',
          terminate = '⏹',
          disconnect = '⏏',
        },
      },
    }

    for _, language in ipairs(js_based_languages) do
      dap.configurations[language] = {
        -- Debug single nodejs files
        {
          type = 'pwa-node',
          request = 'launch',
          name = 'Launch file',
          program = '${file}',
          cwd = vim.fn.getcwd(),
          sourceMaps = true,
        },
        -- Debug nodejs processes (make sure to add --inspect when you run the process)
        {
          type = 'pwa-node',
          request = 'attach',
          name = 'Attach',
          processId = require('dap.utils').pick_process,
          cwd = vim.fn.getcwd(),
          sourceMaps = true,
        },
        -- Debug web applications (client side)
        {
          type = 'pwa-chrome',
          request = 'launch',
          name = 'Launch & Debug Chrome',
          url = function()
            local co = coroutine.running()
            return coroutine.create(function()
              vim.ui.input({
                prompt = 'Enter URL: ',
                default = 'http://localhost:3000',
              }, function(url)
                if url == nil or url == '' then
                  return
                else
                  coroutine.resume(co, url)
                end
              end)
            end)
          end,
          webRoot = vim.fn.getcwd(),
          protocol = 'inspector',
          sourceMaps = true,
          userDataDir = false,
        },
        -- Divider for the launch.json derived configs
        {
          name = '----- ↓ launch.json configs ↓ -----',
          type = '',
          request = 'launch',
        },
      }
    end
    -- Toggle to see last session result. Without this, you can't see session output in case of unhandled exception.
    vim.keymap.set('n', '<F7>', dapui.toggle, { desc = 'Debug: See last session result.' })

    dap.listeners.after.event_initialized['dapui_config'] = dapui.open
    dap.listeners.before.event_terminated['dapui_config'] = dapui.close
    dap.listeners.before.event_exited['dapui_config'] = dapui.close

    -- Install golang specific config
    require('dap-go').setup()
    -- require('nvim-dap-vscode-js').setup()
    require('dap-vscode-js').setup {
      -- Path of node executable. Defaults to $NODE_PATH, and then "node"
      -- node_path = "node",

      -- Path to vscode-js-debug installation.
      debugger_path = vim.fn.resolve(vim.fn.stdpath 'data' .. '/lazy/vscode-js-debug'),

      -- Command to use to launch the debug server. Takes precedence over "node_path" and "debugger_path"
      -- debugger_cmd = { "js-debug-adapter" },

      -- which adapters to register in nvim-dap
      adapters = {
        'chrome',
        'pwa-node',
        'pwa-chrome',
        'pwa-msedge',
        'pwa-extensionHost',
        'node-terminal',
      },

      -- Path for file logging
      -- log_file_path = "(stdpath cache)/dap_vscode_js.log",

      -- Logging level for output to file. Set to false to disable logging.
      -- log_file_level = false,

      -- Logging level for output to console. Set to false to disable console output.
      -- log_console_level = vim.log.levels.ERROR,
    }
  end,
}