54 lines
1.9 KiB
Lua
54 lines
1.9 KiB
Lua
-- core/keymaps.lua - leader-based, plugin-free keymaps.
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local map = vim.keymap.set
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-- clear search highlight
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map("n", "<Esc>", "<cmd>nohlsearch<CR>", { desc = "clear highlight" })
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-- save / quit
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map("n", "<leader>w", "<cmd>write<CR>", { desc = "write" })
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map("n", "<leader>q", "<cmd>quit<CR>", { desc = "quit" })
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map("n", "<leader>Q", "<cmd>quitall<CR>", { desc = "quit all" })
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-- window navigation (ctrl + hjkl)
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map("n", "<C-h>", "<C-w>h", { desc = "win left" })
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map("n", "<C-j>", "<C-w>j", { desc = "win down" })
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map("n", "<C-k>", "<C-w>k", { desc = "win up" })
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map("n", "<C-l>", "<C-w>l", { desc = "win right" })
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-- resize with arrows
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map("n", "<C-Up>", "<cmd>resize +2<CR>")
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map("n", "<C-Down>", "<cmd>resize -2<CR>")
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map("n", "<C-Left>", "<cmd>vertical resize -2<CR>")
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map("n", "<C-Right>", "<cmd>vertical resize +2<CR>")
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-- buffer cycling
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map("n", "<S-l>", "<cmd>bnext<CR>", { desc = "next buffer" })
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map("n", "<S-h>", "<cmd>bprevious<CR>", { desc = "prev buffer" })
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map("n", "<leader>bd", "<cmd>bdelete<CR>", { desc = "delete buffer" })
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-- keep cursor centered on jumps / search
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map("n", "<C-d>", "<C-d>zz")
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map("n", "<C-u>", "<C-u>zz")
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map("n", "n", "nzzzv")
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map("n", "N", "Nzzzv")
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-- move selected lines (visual)
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map("v", "J", ":m '>+1<CR>gv=gv", { desc = "move line down" })
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map("v", "K", ":m '<-2<CR>gv=gv", { desc = "move line up" })
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-- keep selection when indenting
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map("v", "<", "<gv")
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map("v", ">", ">gv")
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-- paste over selection without clobbering the register
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map("x", "<leader>p", [["_dP]], { desc = "paste no-yank" })
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-- yank to system clipboard explicitly
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map({ "n", "v" }, "<leader>y", [["+y]], { desc = "yank to clipboard" })
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-- quick edit/reload of config
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map("n", "<leader>ve", "<cmd>edit $MYVIMRC<CR>", { desc = "edit config" })
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-- sudo-write a file you opened without permissions (very ops-handy)
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map("n", "<leader>W", "<cmd>w !sudo tee % >/dev/null<CR>", { desc = "sudo write" })
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