180 lines
8.3 KiB
Lua
180 lines
8.3 KiB
Lua
local kmGroup = vim.api.nvim_create_augroup("KeymappingsGroup", { clear = true })
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local kmgAutocmd = vim.api.nvim_create_autocmd
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------------------------------------------------------------------------------------------
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-- core
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-- explore the directory of the current file (using netrw)
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vim.keymap.set("n", "<leader>n", vim.cmd.Ex)
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-- move visually-selected lines up or down
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vim.keymap.set("v", "J", ":m '>+1<CR>gv")
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vim.keymap.set("v", "K", ":m '<-2<CR>gv")
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-- reduce effective distance of half-page jumps and vertically-center the cursor
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vim.keymap.set("n", "<C-d>", "<C-d>4<C-y>M")
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vim.keymap.set("n", "<C-u>", "<C-u>4<C-e>M")
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-- open folds when iterating search results
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vim.keymap.set("n", "n", "nzv")
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vim.keymap.set("n", "N", "Nzv")
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-- maintain cursor position after paragraph formatting
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vim.keymap.set("n", "=ap", "mF=ap'F")
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-- shortcuts for deleting into the void register
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vim.keymap.set({ "n", "v" }, "<leader>d", [["_d]])
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vim.keymap.set("x", "<leader>P", [["_dP]]) -- replace selected text, keep main register
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-- shortcuts for using + register (system clipboard)
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vim.keymap.set({ "n", "v" }, "<leader>y", [["+y]])
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vim.keymap.set("n", "<leader>Y", [["+Y]])
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vim.keymap.set("n", "<leader>D", [["+D]])
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vim.keymap.set("n", "<leader>p", [["+p]])
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-- search-and-replace shortcuts
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vim.keymap.set("n", "<leader>rw", [[:%s/\<<C-r><C-w>\>/<C-r><C-w>/gI<Left><Left><Left>]])
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vim.keymap.set("n", "<leader>ra", [[:%s//g<Left><Left>]])
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-- toggle expandtab and show message
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vim.keymap.set("n", "<leader>tab", function()
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if vim.opt.expandtab:get() then
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vim.opt.expandtab = false
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print("using actual tabs")
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else
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vim.opt.expandtab = true
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print("using spaces in place of tabs")
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end
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end)
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-- quicker switching between panes/splits
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vim.keymap.set("n", "<C-h>", [[<C-w>h]])
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vim.keymap.set("n", "<C-j>", [[<C-w>j]])
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vim.keymap.set("n", "<C-k>", [[<C-w>k]])
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vim.keymap.set("n", "<C-l>", [[<C-w>l]])
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kmgAutocmd('FileType', {
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group = kmGroup,
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pattern = "netrw",
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callback = function()
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vim.keymap.set("n", "<C-h>", [[<C-w>h]], { remap = true, buffer = true })
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vim.keymap.set("n", "<C-j>", [[<C-w>j]], { remap = true, buffer = true })
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vim.keymap.set("n", "<C-k>", [[<C-w>k]], { remap = true, buffer = true })
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vim.keymap.set("n", "<C-l>", [[<C-w>l]], { remap = true, buffer = true })
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end
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})
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------------------------------------------------------------------------------------------
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-- quickfix TODO: learn about quickfix (:help quickfix), then maybe use these
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-- vim.keymap.set("n", "<C-k>", "<cmd>cnext<CR>zz")
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-- vim.keymap.set("n", "<C-j>", "<cmd>cprev<CR>zz")
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-- vim.keymap.set("n", "<leader>k", "<cmd>lnext<CR>zz")
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-- vim.keymap.set("n", "<leader>j", "<cmd>lprev<CR>zz")
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------------------------------------------------------------------------------------------
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-- debugger and debugging ui
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local dap = require("dap")
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vim.keymap.set("n", "<leader>bc", dap.continue, { desc = "debug: continue" })
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vim.keymap.set("n", "<leader>bi", dap.step_into, { desc = "debug: step into" })
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vim.keymap.set("n", "<leader>bo", dap.step_over, { desc = "debug: step over" })
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vim.keymap.set("n", "<leader>bu", dap.step_out, { desc = "debug: step out" })
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vim.keymap.set("n", "<leader>blb", dap.list_breakpoints, { desc = "debug: list breakpoints" })
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vim.keymap.set("n", "<leader>bt", dap.toggle_breakpoint, { desc = "debug: toggle breakpoint" })
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vim.keymap.set("n", "<leader>bB", function()
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dap.set_breakpoint(vim.fn.input("breakpoint condition: "))
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end, { desc = "debug: set conditional breakpoint" })
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vim.keymap.set("n", "<leader>bv", function()
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require("nvim-dap-virtual-text").toggle()
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end, { desc = "debug: toggle virtual text" })
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vim.keymap.set("n", "<leader>bq", function()
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dap.terminate() require("dapui").close() require("nvim-dap-virtual-text").disable()
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end, { desc = "debug: quit debugger" })
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-- TODO: decide if i want these or others, add if so
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-- vim.keymap.set("n", "<leader>zxcv", dap.repl.open, { desc = "open REPL" })
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-- vim.keymap.set("n", "<leader>zxcv", dap.run_last, { desc = "run last" })
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-- vim.keymap.set("n", "<leader>zxcv", dap.set_exception_breakpoints({ "all" }), { desc = "set exception breakpoints" })
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-- local dapWidgets = require('dap.ui.widgets')
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-- vim.keymap.set({'n', 'v'}, '<leader>zxcv', dapWidgets.hover)
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-- vim.keymap.set({'n', 'v'}, '<leader>zxcv', dapWidgets.preview)
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-- vim.keymap.set('n', '<leader>zxcv', function() dapWidgets.centered_float(dapWidgets.frames) end)
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-- vim.keymap.set('n', '<leader>zxcv', function() dapWidgets.centered_float(dapWidgets.scopes) end)
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------------------------------------------------------------------------------------------
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-- lsp
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kmgAutocmd('LspAttach', {
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group = kmGroup,
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callback = function(e)
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local opts = { buffer = e.buf }
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vim.keymap.set("n", "gd", function() vim.lsp.buf.definition() end, opts)
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vim.keymap.set("n", "K", function() vim.lsp.buf.hover() end, opts)
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vim.keymap.set("i", "<C-h>", function() vim.lsp.buf.signature_help() end, opts)
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vim.keymap.set("n", "<leader>vdv", function() vim.diagnostic.open_float() end, opts)
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vim.keymap.set("n", "<leader>vdn", function() vim.diagnostic.goto_next() end, opts)
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vim.keymap.set("n", "<leader>vdp", function() vim.diagnostic.goto_prev() end, opts)
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vim.keymap.set("n", "<leader>vws", function() vim.lsp.buf.workspace_symbol() end, opts)
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vim.keymap.set("n", "<leader>vca", function() vim.lsp.buf.code_action() end, opts)
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vim.keymap.set("n", "<leader>vrl", function() vim.lsp.buf.references() end, opts)
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vim.keymap.set("n", "<leader>vrn", function() vim.lsp.buf.rename() end, opts)
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end
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})
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------------------------------------------------------------------------------------------
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-- plugins
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-- telescope
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local tscBuiltin = require('telescope.builtin')
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local custom_grep_str_w_regex = function()
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tscBuiltin.grep_string({ search = vim.fn.input("grep > "), use_regex = true, additional_args = "-i", })
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end
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vim.keymap.set('n', '<leader>ft', tscBuiltin.live_grep, { desc = 'tscope find text, live_grep' })
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vim.keymap.set('n', '<leader>fT', custom_grep_str_w_regex, { desc = 'tscope find text, static grep w/regex' })
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vim.keymap.set('n', '<leader>ff', tscBuiltin.find_files, { desc = 'tscope find files' })
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vim.keymap.set('n', '<leader>fg', tscBuiltin.git_files, { desc = 'tscope find git-tracked files' })
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vim.keymap.set('n', '<leader>fb', tscBuiltin.buffers, { desc = 'tscope buffers' })
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vim.keymap.set('n', '<leader>fh', tscBuiltin.help_tags, { desc = 'tscope help tags' })
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-- harpoon
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local harpoon = require("harpoon")
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vim.keymap.set("n", "<leader>hl", function() harpoon.ui:toggle_quick_menu(harpoon:list()) end)
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vim.keymap.set("n", "<leader>ha", function() harpoon:list():add() end)
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vim.keymap.set("n", "<leader>hA", function() harpoon:list():prepend() end)
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vim.keymap.set("n", "<leader>hn", function() harpoon:list():next() end)
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vim.keymap.set("n", "<leader>hp", function() harpoon:list():prev() end)
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vim.keymap.set("n", "<leader>hz", function() harpoon:list():select(1) end)
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vim.keymap.set("n", "<leader>hx", function() harpoon:list():select(2) end)
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vim.keymap.set("n", "<leader>hc", function() harpoon:list():select(3) end)
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vim.keymap.set("n", "<leader>hv", function() harpoon:list():select(4) end)
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vim.keymap.set("n", "<leader>hb", function() harpoon:list():select(5) end)
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vim.keymap.set("n", "<leader>hZ", function() harpoon:list():replace_at(1) end)
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vim.keymap.set("n", "<leader>hX", function() harpoon:list():replace_at(2) end)
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vim.keymap.set("n", "<leader>hC", function() harpoon:list():replace_at(3) end)
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vim.keymap.set("n", "<leader>hV", function() harpoon:list():replace_at(4) end)
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vim.keymap.set("n", "<leader>hB", function() harpoon:list():replace_at(5) end)
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-- undotree
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vim.keymap.set("n", "<leader>u", vim.cmd.UndotreeToggle)
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-- treesitter and treesitter-context
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vim.keymap.set("n", "<leader>tc", function() vim.cmd.TSContext({ "toggle" }) end)
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-- fugitive (git integration)
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vim.keymap.set("n", "<leader>gG", vim.cmd.Git)
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vim.keymap.set("n", "<leader>gg", ":Git ") -- shortcut, arbitrary git commands
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vim.keymap.set("n", "<leader>ga", function() vim.cmd.Git({ "add %"}) end)
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vim.keymap.set("n", "<leader>gs", function() vim.cmd.Git({ "-p status" }) end)
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vim.keymap.set("n", "<leader>gc", function() vim.cmd.Git({ "commit -a" }) end)
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-- conform (formatter)
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vim.keymap.set("n", "<leader>fmt", function()
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require("conform").format({ bufnr = 0 })
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end)
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