nvim-config/lua/kickstart/plugins/debug.lua

return {
  'mfussenegger/nvim-dap',
  dependencies = {
    -- Async IO library
    'nvim-neotest/nvim-nio',

    -- Creates a beautiful debugger UI
    'rcarriga/nvim-dap-ui',

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

    -- Debugger dependencies
    'leoluz/nvim-dap-go',
  },
  config = function()
    local dap = require 'dap'
    local dapui = require 'dapui'

    require('mason-nvim-dap').setup {
      automatic_setup = true,
      handlers = {},
    }

    -- 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', '<F1>', 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>bs', function()
      dap.set_breakpoint(vim.fn.input 'Breakpoint condition: ')
    end, { desc = 'Debug: [B]reakpoint [S]et' })

    -- Dap UI setup
    dapui.setup {
      -- Set icons to characters that are more likely to work in every terminal.
      icons = { expanded = '▾', collapsed = '▸', current_frame = '*' },
      controls = {
        icons = {
          pause = '⏸',
          play = '▶',
          step_into = '⏎',
          step_over = '⏭',
          step_out = '⏮',
          step_back = 'b',
          run_last = '▶▶',
          terminate = '⏹',
          disconnect = '⏏',
        },
      },
    }

    -- 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()
  end,
}