dotfiles

neovim/.config/nvim/lua/commands.lua

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--
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-- ░▓ author ▓ xero <x@xero.style>
-- ░▓ code   ▓ https://code.x-e.ro/dotfiles
-- ░▓ mirror ▓ https://git.io/.files
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--
local key = vim.keymap.set
local cmd = vim.api.nvim_create_user_command
local cmd = vim.api.nvim_create_user_command
local r = require("utils.remaps")

local function reload_config()
	for name, _ in pairs(package.loaded) do
		package.loaded[name] = nil
		pcall("require "..package)
	end
end
vim.keymap.set("n", "<leader><leader><leader>x", reload_config)

-- json pretty print
key("n", "<leader>j", ":%!jq .<cr>")

-- remove highlighting
key("n", "<esc><esc>", ":nohlsearch<cr>", { silent = true })

-- remove trailing white space
cmd("Nows", "%s/\s\+$//e", { desc = "remove trailing whitespace" })

-- remove blank lines
cmd("Nobl", "g/^\s*$/d", { desc = "remove blank lines" })

-- spell check
cmd("Sp", "setlocal spell! spell?", { desc = "toggle spell check" })
key("n", "<leader>s", ":Sp<cr>")

-- ios keeb
key("n", "<a-left>", "0")
key("i", "<a-left>", "0")

-- pseudo tail functionality
cmd("Tail", 'set autoread | au CursorHold * checktime | call feedkeys("G")', { desc = "pseudo tail functionality" })

-- make current buffer executable
cmd("Chmodx", "!chmod a+x %", { desc = "make current buffer executable" })

-- fix syntax highlighting
cmd("FixSyntax", "syntax sync fromstart", { desc = "reload syntax highlighting" })

-- vertical term
cmd("T", ":vs | :set nu! | :term", { desc = "vertical terminal" })
-- term mode remaps
r.noremap("t", "<c-h>", "<c-\><c-n><c-w>h", "focus left")
r.noremap("t", "<c-h>", "<c-\><c-n><c-w>j", "focus down")
r.noremap("t", "<c-h>", "<c-\><c-n><c-w>k", "focus up")
r.noremap("t", "<c-h>", "<c-\><c-n><c-w>l", "focus right")


-- show treesitter capture group for textobject under cursor.
r.noremap("n",    "<C-e>",
    function()
        local result = vim.treesitter.get_captures_at_cursor(0)
        print(vim.inspect(result))
    end,
    { "show treesitter capture group" }
)