hopefully working debugger

This commit is contained in:
2026-04-05 22:59:01 +02:00
parent 240e9cf7ca
commit a98be9b440
+139 -65
View File
@@ -1,67 +1,141 @@
--[[
DEBUGGING.LUA
nvim-dap for Python and JavaScript/TypeScript debugging
Requirements:
Python: pip install debugpy
JS/TS: Build vscode-js-debug manually (see below)
]]
return {
{ "mfussenegger/nvim-dap" },
{ "nvim-neotest/nvim-nio" },
{
"rcarriga/nvim-dap-ui",
dependencies = { "mfussenegger/nvim-dap", "nvim-neotest/nvim-nio" },
config = function()
local dap, dapui = require("dap"), require("dapui")
dapui.setup()
dap.listeners.after.event_initialized["dapui_config"] = dapui.open
vim.keymap.set("n", "<F5>", dap.continue, { desc = "Continue" })
vim.keymap.set("n", "<F10>", dap.step_over, { desc = "Step over" })
vim.keymap.set("n", "<F11>", dap.step_into, { desc = "Step into" })
vim.keymap.set("n", "<S-F11>", dap.step_out, { desc = "Step out" })
vim.keymap.set("n", "<F9>", dap.toggle_breakpoint, { desc = "Breakpoint" })
vim.keymap.set("n", "<leader>du", dapui.toggle, { desc = "DAP UI" })
end,
},
{ "mfussenegger/nvim-dap-python", dependencies = { "mfussenegger/nvim-dap" } },
{
"mfussenegger/nvim-dap",
},
{
"rcarriga/nvim-dap-ui",
dependencies = "nvim-neotest/nvim-nio",
},
{
"theHamsta/nvim-dap-virtual-text",
dependencies = "mfussenegger/nvim-dap",
},
{
"mfussenegger/nvim-dap-python",
dependencies = "mfussenegger/nvim-dap",
config = function()
local dap = require("dap")
local dapui = require("dapui")
require("dap-python").setup()
dapui.setup({
icons = { expanded = "", collapsed = "", current_frame = "" },
mappings = {
expand = { "<CR>", "<2-LeftMouse>" },
open = "o",
remove = "d",
edit = "e",
repl = "r",
toggle = "t",
},
expand_lines = vim.fn.has("nvim-0.7") == 1,
layouts = {
{
elements = {
{ id = "scopes", size = 0.25 },
{ id = "breakpoints", size = 0.25 },
{ id = "stacks", size = 0.25 },
{ id = "watches", size = 0.25 },
},
size = 0.25,
position = "right",
},
{
elements = {
{ id = "repl", size = 0.5 },
{ id = "console", size = 0.5 },
},
position = "bottom",
size = 0.25,
},
},
floating = {
max_height = nil,
max_width = nil,
border = "rounded",
mappings = {
close = { "q", "<Esc>" },
},
},
windows = { indent = 1 },
})
dap.listeners.after.event_initialized["dapui_config"] = function()
dapui.open()
end
dap.listeners.before.event_terminated["dapui_config"] = function()
dapui.close()
end
dap.listeners.before.event_exited["dapui_config"] = function()
dapui.close()
end
dap.configurations.python = {
{
type = "python",
request = "launch",
name = "Launch file",
program = "${file}",
pythonPath = function()
return vim.fn.exepath("python3") or "python"
end,
},
{
type = "python",
request = "launch",
name = "Debug current file (integrated terminal)",
program = "${file}",
console = "integratedTerminal",
pythonPath = function()
return vim.fn.exepath("python3") or "python"
end,
},
{
type = "python",
request = "launch",
name = "Debug with arguments",
program = "${file}",
args = function()
local args = vim.fn.input("Args: ", ""):split(" ")
return args
end,
console = "integratedTerminal",
pythonPath = function()
return vim.fn.exepath("python3") or "python"
end,
},
{
type = "python",
request = "launch",
name = "Debug test_api.py",
module = "unittest",
args = { "test.test_api", "-v" },
cwd = "${workspaceFolder}",
pythonPath = function()
return vim.fn.exepath("python3") or "python"
end,
},
{
type = "python",
request = "launch",
name = "Debug all tests",
module = "unittest",
args = { "discover", "-s", "test", "-v" },
cwd = "${workspaceFolder}",
pythonPath = function()
return vim.fn.exepath("python3") or "python"
end,
},
}
vim.keymap.set("n", "<leader>db", dap.toggle_breakpoint, { desc = "Toggle breakpoint" })
vim.keymap.set("n", "<leader>dc", dap.continue, { desc = "Continue" })
vim.keymap.set("n", "<leader>ds", dap.step_over, { desc = "Step over" })
vim.keymap.set("n", "<leader>di", dap.step_into, { desc = "Step into" })
vim.keymap.set("n", "<leader>do", dap.step_out, { desc = "Step out" })
vim.keymap.set("n", "<leader>dr", dap.repl.open, { desc = "Open REPL" })
vim.keymap.set("n", "<leader>dl", dap.run_last, { desc = "Run last debug config" })
vim.keymap.set("n", "<leader>du", dapui.toggle, { desc = "Toggle DAP UI" })
end,
},
}
--[[
To enable JS/TS debugging:
1. Build vscode-js-debug:
git clone https://github.com/microsoft/vscode-js-debug
cd vscode-js-debug
npm install --legacy-peer-deps
npx gulp vsDebugServerBundle && mv dist out
2. Add this plugin (uncomment inside the return block above):
{
"mxsdev/nvim-dap-vscode-js",
dependencies = { "mfussenegger/nvim-dap" },
config = function()
require("dap-vscode-js").setup({
adapters = { "pwa-node", "pwa-chrome" },
})
for _, language in ipairs({ "typescript", "javascript" }) do
require("dap").configurations[language] = {
{
type = "pwa-node",
request = "launch",
name = "Launch file",
program = "${file}",
cwd = "${workspaceFolder}",
},
{
type = "pwa-node",
request = "attach",
name = "Attach to process",
processId = require("dap.utils").pick_process,
cwd = "${workspaceFolder}",
},
}
end
end,
},
--]]