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feat(neovim): configure keymaps
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@kirillmorozov
kirillmorozov committed Mar 23, 2024
1 parent b58b694 commit 2b33ac9
Showing 1 changed file with 30 additions and 47 deletions.
77 changes: 30 additions & 47 deletions neovim/init.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -56,9 +56,14 @@ vim.o.colorcolumn = "80"
vim.opt.scrolloff = 10

-- [[ Basic Keymaps ]]
-- Set highlight on search, but clear on pressing <Esc> in normal mode
-- Set highlight on search
vim.opt.hlsearch = true
vim.keymap.set("n", "<Esc>", "<cmd>nohlsearch<CR>")
vim.keymap.set("n", "<Esc>", "<cmd>nohlsearch<CR>", { desc = "Clear highlight" })

vim.keymap.set("n", "<C-s>", vim.cmd.update, { desc = "Save changes to a file" })

vim.keymap.set("n", "N", "Nzz", { desc = "Center screen when searching" })
vim.keymap.set("n", "n", "nzz", { desc = "Center screen when searching" })

-- Diagnostic keymaps
vim.keymap.set("n", "[d", vim.diagnostic.goto_prev, { desc = "Go to previous [D]iagnostic message" })
Expand All @@ -80,11 +85,11 @@ vim.keymap.set({ "n", "i", "v" }, "<down>", "<Nop>", { desc = "Disable arrow key

-- Keybinds to make split navigation easier. Use CTRL+<hjkl> to switch between
-- windows
vim.keymap.set("n", "<leader>w", "<C-w>", { desc = "Start window commands with <leader>w" })
vim.keymap.set("n", "<C-h>", "<C-w><C-h>", { desc = "Move focus to the left window" })
vim.keymap.set("n", "<C-l>", "<C-w><C-l>", { desc = "Move focus to the right window" })
vim.keymap.set("n", "<C-j>", "<C-w><C-j>", { desc = "Move focus to the lower window" })
vim.keymap.set("n", "<C-k>", "<C-w><C-k>", { desc = "Move focus to the upper window" })
vim.keymap.set("n", "<C-l>", "<C-w><C-l>", { desc = "Move focus to the right window" })
vim.keymap.set("n", "<leader>w", "<C-w>", { desc = "Start window commands with <leader>w" })

-- [[ Basic Autocommands ]]
-- Highlight when yanking (copying) text
Expand Down Expand Up @@ -130,13 +135,6 @@ require("lazy").setup({
event = "VimEnter", -- Sets the loading event to 'VimEnter'
config = function() -- This is the function that runs, AFTER loading
require("which-key").setup()
-- Document existing key chains
require("which-key").register({
["<leader>c"] = { name = "[C]ode", _ = "which_key_ignore" },
["<leader>d"] = { name = "[D]ocument", _ = "which_key_ignore" },
["<leader>r"] = { name = "[R]ename", _ = "which_key_ignore" },
["<leader>s"] = { name = "[S]earch", _ = "which_key_ignore" },
})
end,
},

Expand Down Expand Up @@ -201,30 +199,16 @@ require("lazy").setup({

-- See `:help telescope.builtin`
local builtin = require("telescope.builtin")
vim.keymap.set("n", "<leader>sh", builtin.help_tags, { desc = "[S]earch [H]elp" })
vim.keymap.set("n", "<leader>sk", builtin.keymaps, { desc = "[S]earch [K]eymaps" })
vim.keymap.set("n", "<leader>sf", builtin.find_files, { desc = "[S]earch [F]iles" })
vim.keymap.set("n", "<leader>ss", builtin.builtin, { desc = "[S]earch [S]elect Telescope" })
vim.keymap.set("n", "<leader>sw", builtin.grep_string, { desc = "[S]earch current [W]ord" })
vim.keymap.set("n", "<leader>sg", builtin.live_grep, { desc = "[S]earch by [G]rep" })
vim.keymap.set("n", "<leader>sd", builtin.diagnostics, { desc = "[S]earch [D]iagnostics" })
vim.keymap.set("n", "<leader>sr", builtin.resume, { desc = "[S]earch [R]esume" })
vim.keymap.set("n", "<leader>s.", builtin.oldfiles, { desc = '[S]earch Recent Files ("." for repeat)' })
vim.keymap.set("n", "<leader><leader>", builtin.buffers, { desc = "[ ] Find existing buffers" })
vim.keymap.set("n", "<leader>/", function()
builtin.current_buffer_fuzzy_find(require("telescope.themes").get_dropdown({
winblend = 10,
previewer = false,
}))
end, { desc = "[/] Fuzzily search in current buffer" })
vim.keymap.set("n", "<leader>s/", function()
builtin.live_grep({
grep_open_files = true,
prompt_title = "Live Grep in Open Files",
})
end, { desc = "[S]earch [/] in Open Files" })

-- Shortcut for searching your Neovim configuration files
vim.keymap.set("n", "<leader>'", builtin.resume, { desc = "Opens the previous picker" })
vim.keymap.set("n", "<leader>/", builtin.live_grep, { desc = "Search for a string and get results live" })
vim.keymap.set("n", "<leader>?", builtin.commands, { desc = "List available commands" })
vim.keymap.set("n", "<leader>b", builtin.buffers, { desc = "List open buffers" })
vim.keymap.set("n", "<leader>d", builtin.diagnostics, { desc = "List diagnostics" })
vim.keymap.set("n", "<leader>f", function()
builtin.find_files({ hidden = true })
end, { desc = "Search for files" })
vim.keymap.set("n", "<leader>h", builtin.help_tags, { desc = "List available help tags" })
vim.keymap.set("n", "<leader>j", builtin.jumplist, { desc = "List items from Vim's jumplist" })
vim.keymap.set("n", "<leader>sn", function()
builtin.find_files({ cwd = vim.fn.stdpath("config") })
end, { desc = "[S]earch [N]eovim files" })
Expand Down Expand Up @@ -269,34 +253,29 @@ require("lazy").setup({
-- implementation.
map("gI", require("telescope.builtin").lsp_implementations, "[G]oto [I]mplementation")

-- Jump to the type of the word under your cursor. Useful when you're
-- not sure what type a variable is and you want to see the
-- definition of its *type*, not where it was *defined*.
map("<leader>D", require("telescope.builtin").lsp_type_definitions, "Type [D]efinition")

-- Fuzzy find all the symbols in your current document. Symbols are
-- things like variables, functions, types, etc.
map("<leader>ds", require("telescope.builtin").lsp_document_symbols, "[D]ocument [S]ymbols")
map("<leader>s", require("telescope.builtin").lsp_document_symbols, "[D]ocument [S]ymbols")

-- Fuzzy find all the symbols in your current workspace. Similar to
-- document symbols, except searches over your entire project.
map(
"<leader>ws",
"<leader>S",
require("telescope.builtin").lsp_dynamic_workspace_symbols,
"[W]orkspace [S]ymbols"
"Open workspace symbols"
)

-- Rename the variable under your cursor. Most Language Servers
-- support renaming across files, etc.
map("<leader>rn", vim.lsp.buf.rename, "[R]e[n]ame")
map("<leader>r", vim.lsp.buf.rename, "Rename all references")

-- Execute a code action, usually your cursor needs to be on top of
-- an error or a suggestion from your LSP for this to activate.
map("<leader>ca", vim.lsp.buf.code_action, "[C]ode [A]ction")
map("<leader>a", vim.lsp.buf.code_action, "Select a code action")

-- Opens a popup that displays documentation about the word under
-- your cursor See `:help K` for why this keymap.
map("K", vim.lsp.buf.hover, "Hover Documentation")
map("<leader>k", vim.lsp.buf.hover, "Hover Documentation")

map("gD", vim.lsp.buf.declaration, "[G]oto [D]eclaration")

Expand Down Expand Up @@ -361,9 +340,13 @@ require("lazy").setup({
}
end,
formatters_by_ft = {
lua = { "stylua" },
go = { "gofumpt", "gofmt" },
-- TODO(kirillmorozov): Change Lua formatting options. Set column width
-- to 80 and enable sort requires
lua = { "stylua" },
python = { "ruff_format" },
-- TODO(kirillmorozov): Configure shfmt as shell formatter and yamlfmt
-- for YAML
["_"] = { "trim_whitespace" },
},
},
Expand Down

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