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64 lines
3.4 KiB
Lua
64 lines
3.4 KiB
Lua
-- Set <space> as the leader key
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-- See `:help mapleader`
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-- NOTE: Must happen before plugins are loaded (otherwise wrong leader will be used)
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vim.g.mapleader = ' '
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vim.g.maplocalleader = ' '
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-- [[ Basic Keymaps ]]
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-- See `:help vim.keymap.set()`
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-- Clear highlights on search when pressing <Esc> in normal mode
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-- See `:help hlsearch`
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vim.keymap.set('n', '<Esc>', '<cmd>nohlsearch<CR>')
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-- Delete entire word with Alt+Backspace
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vim.keymap.set('i', '<A-BS>', '<C-W>')
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-- Diagnostic keymaps
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vim.keymap.set('n', '[d', vim.diagnostic.goto_next, { desc = 'Go to next [D]iagnostic message' })
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vim.keymap.set('n', ']d', vim.diagnostic.goto_prev, { desc = 'Go to previous [D]iagnostic message' })
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vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float, { desc = 'Show diagnostic [E]rror message' })
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vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagnostic [Q]uickfix list' })
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-- Exit terminal mode in the builtin terminal with a shortcut that is a bit easier
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-- for people to discover. Otherwise, you normally need to press <C-\><C-n>, which
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-- is not what someone will guess without a bit more experience.
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--
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-- NOTE: This won't work in all terminal emulators/tmux/etc. Try your own mapping
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-- or just use <C-\><C-n> to exit terminal mode
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vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>', { desc = 'Exit terminal mode' })
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-- TIP: Disable arrow keys in normal mode
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vim.keymap.set('n', '<left>', '<cmd>echo "Use h to move!!"<CR>')
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vim.keymap.set('n', '<right>', '<cmd>echo "Use l to move!!"<CR>')
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vim.keymap.set('n', '<up>', '<cmd>echo "Use k to move!!"<CR>')
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vim.keymap.set('n', '<down>', '<cmd>echo "Use j to move!!"<CR>')
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-- Keybinds to make split navigation easier.
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-- Use CTRL+<hjkl> to switch between windowsC
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--
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-- See `:help wincmd` for a list of all window commands
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vim.keymap.set('n', '<C-h>', '<C-w><C-h>', { desc = 'Move focus to the left window' })
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vim.keymap.set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right window' })
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vim.keymap.set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the lower window' })
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vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper window' })
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-- Window management
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vim.keymap.set('n', '<leader>sv', '<C-w>v', { desc = '[S]plit window [V]ertically' })
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vim.keymap.set('n', '<leader>sh', '<C-w>s', { desc = '[S]plit window [H]orizontally' })
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vim.keymap.set('n', '<leader>se', '<C-w>=', { desc = 'Make [S]plit [E]qual size' })
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vim.keymap.set('n', '<leader>sx', '<cmd>close<CR>', { desc = 'Current [S]plit [X]Close' })
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-- Tab management
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vim.keymap.set('n', '<leader>to', '<cmd>tabnew<CR>', { desc = 'Open new tab' }) -- open new tab
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vim.keymap.set('n', '<leader>tx', '<cmd>tabclose<CR>', { desc = 'Close current tab' }) -- close current tab
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vim.keymap.set('n', '<leader>tn', '<cmd>tabn<CR>', { desc = 'Go to next tab' }) -- go to next tab
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vim.keymap.set('n', '<leader>tp', '<cmd>tabp<CR>', { desc = 'Go to previous tab' }) -- go to previous tab
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vim.keymap.set('n', '<leader>tf', '<cmd>tabnew %<CR>', { desc = 'Open current buffer in new tab' }) -- move current buffer to new tab
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-- Gopher plugin keymaps
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vim.keymap.set('n', '<leader>if', '<cmd> GoIfErr <CR>', { desc = 'Add if err != nil snippet' })
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-- Borrowed from my VS Code settings for better Vim navigations
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vim.keymap.set('n', '<leader>l', '$', { desc = 'Move to end of the line with leader + l' })
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vim.keymap.set('n', '<leader>h', '_', { desc = 'Move to first character of the line with leader + h' })
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