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-- Custom keymappings.
local opts = { noremap = true, silent = true }
-- Shorten function name
local keymap = vim.api.nvim_set_keymap
--Remap space as leader key
keymap("", "<Space>", "<Nop>", opts)
vim.g.mapleader = " "
vim.g.maplocalleader = " "
-- Modes
-- normal_mode = "n",
-- insert_mode = "i",
-- visual_mode = "v",
-- visual_block_mode = "x",
-- term_mode = "t",
-- command_mode = "c",
-- Normal --
-- Better window navigation
keymap("n", "<C-h>", "<C-w>h", opts)
keymap("n", "<C-j>", "<C-w>j", opts)
keymap("n", "<C-k>", "<C-w>k", opts)
keymap("n", "<C-l>", "<C-w>l", opts)
keymap("n", "<leader>e", ":Lex 30<cr>", opts)
-- Resize with arrows
keymap("n", "<C-Up>", ":resize +2<CR>", opts)
keymap("n", "<C-Down>", ":resize -2<CR>", opts)
keymap("n", "<C-Left>", ":vertical resize -2<CR>", opts)
keymap("n", "<C-Right>", ":vertical resize +2<CR>", opts)
-- Navigate buffers
keymap("n", "<S-l>", ":bnext<CR>", opts)
keymap("n", "<S-h>", ":bprevious<CR>", opts)
-- Insert --
-- Press jk fast to enter
keymap("i", "jk", "<ESC>", opts)
-- Visual --
-- Stay in indent mode
keymap("v", "<", "<gv", opts)
keymap("v", ">", ">gv", opts)
-- Move text up and down
keymap("v", "<A-j>", ":m .+1<CR>==", opts)
keymap("v", "<A-k>", ":m .-2<CR>==", opts)
keymap("v", "p", '"_dP', opts)
-- Visual Block --
-- Move text up and down
keymap("x", "J", ":move '>+1<CR>gv-gv", opts)
keymap("x", "K", ":move '<-2<CR>gv-gv", opts)
keymap("x", "<A-j>", ":move '>+1<CR>gv-gv", opts)
keymap("x", "<A-k>", ":move '<-2<CR>gv-gv", opts)
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