Files
nvim/lua/keymaps.lua
T
2026-04-22 20:42:40 +02:00

82 lines
2.9 KiB
Lua

local map = vim.keymap.set
local silent = { silent = true }
-- Visual line navigation
for _, mode in ipairs({ "n", "v" }) do
map(mode, "j", "gj", silent)
map(mode, "k", "gk", silent)
end
-- Hover: diagnostics on current line if any, else LSP hover
map("n", "K", function()
local line = vim.api.nvim_win_get_cursor(0)[1] - 1
if #vim.diagnostic.get(0, { lnum = line }) > 0 then
vim.diagnostic.open_float()
else
vim.lsp.buf.hover()
end
end, { desc = "Hover (diagnostic or LSP)" })
-- LSP
map("n", "<leader>gf",
function() require("conform").format({ lsp_format = "fallback" }) end,
{ desc = "Format buffer" })
map("n", "<leader>gd", vim.lsp.buf.definition)
map("n", "<leader>gD", vim.lsp.buf.declaration)
map("n", "<leader>ca", vim.lsp.buf.code_action, { desc = "Code Action" })
map("n", "<leader>rn", vim.lsp.buf.rename, { desc = "Rename symbol" })
-- Trouble
map("n", "<leader>xx", "<cmd>Trouble diagnostics toggle focus=true<cr>",
{ desc = "Diagnostics (Trouble)" })
map("n", "<leader>xX", "<cmd>Trouble diagnostics toggle filter.buf=0 focus=true<cr>",
{ desc = "Buffer Diagnostics (Trouble)" })
map("n", "<leader>xt", "<cmd>Trouble todo toggle<cr>", { desc = "Todo (Trouble)" })
-- Flash
map({ "n", "x", "o" }, "s", function() require("flash").jump() end, { desc = "Flash" })
map({ "n", "x", "o" }, "S", function() require("flash").treesitter() end, { desc = "Flash Treesitter" })
map("o", "r", function() require("flash").remote() end, { desc = "Remote Flash" })
-- Pickers / files
map("n", "<C-f>", "<cmd>Pick files<cr>")
map("n", "<C-g>", "<cmd>Pick grep_live<cr>")
map("n", "<C-h>", "<cmd>Pick help<cr>")
map("n", "<C-e>", "<cmd>Oil<cr>")
-- DAP
map("n", "<leader>duo", function() require("dapui").open() end)
map("n", "<leader>duc", function() require("dapui").close() end)
map("n", "<leader>dbp", function() require("dap").toggle_breakpoint() end)
map("n", "<leader>drc", function() require("dap").run_to_cursor() end)
-- Barbar
local bk = vim.fn.has("macunix") == 1 and "M" or "A"
local bar = {
[","] = "BufferPrevious", ["."] = "BufferNext",
["<"] = "BufferMovePrevious", [">"] = "BufferMoveNext",
["p"] = "BufferPin", ["w"] = "BufferClose",
["0"] = "BufferLast",
}
for k, cmd in pairs(bar) do
map("n", ("<%s-%s>"):format(bk, k), ("<cmd>%s<cr>"):format(cmd), silent)
end
for i = 1, 9 do
map("n", ("<%s-%d>"):format(bk, i), ("<cmd>BufferGoto %d<cr>"):format(i), silent)
end
map("n", "<C-p>", "<cmd>BufferPick<cr>", silent)
map("n", "<C-s-p>", "<cmd>BufferPickDelete<cr>", silent)
-- Spell
map("n", "<leader>sc", function()
vim.wo.spell = not vim.wo.spell
vim.notify("Spell: " .. (vim.wo.spell and "ON" or "OFF"))
end, { desc = "Toggle spell" })
map("n", "<leader>sl", function()
local cur = vim.opt.spelllang:get()[1] or ""
local new = cur == "en" and "de" or "en"
vim.opt.spelllang = new
vim.notify("Spell lang: " .. new)
end, { desc = "Switch spell language" })