new: Added config for pizero

pizero/init.lua

@@ -0,0 +1,91 @@
+-- ----------------------------------------------
+-- Globals
+-- ----------------------------------------------
+local set = vim.opt
+local g = vim.g
+local fn = vim.fn
+local map = vim.keymap.set
+local api = vim.api
+local opt = vim.opt
+
+-- Turn on relative numbers
+set.relativenumber = true
+-- Turn off line wrapping
+set.wrap = false
+-- Disable cmdline from bottom
+-- set.cmdheight = 0
+-- Ignore case while searching except when the search term contains capital letters
+set.ignorecase = true
+set.smartcase = true
+-- Use 4 spaces and properly adjust them for files using TAB,
+-- except for Haskell
+vim.api.nvim_create_autocmd("FileType", {
+    pattern = "*",
+    callback = function()
+        local tabsize
+        if string.find(" haskell ", ' ' .. vim.bo.filetype .. ' ') then
+            tabsize = 2
+        else
+            tabsize = 4
+        end
+        set.tabstop = tabsize
+        set.shiftwidth = tabsize
+        set.softtabstop = tabsize
+    end,
+})
+set.expandtab = true
+-- Show LSP signs in the number column
+set.signcolumn = 'number'
+-- Turn on spell checking
+set.spell = true
+-- Enable mouse support
+set.mouse = 'n'
+
+-- Disable unused plugins
+g.loaded_perl_provider = 0
+g.loaded_node_provider = 0
+g.loaded_ruby_provider = 0
+g.loaded_python_provider = 0
+
+-- ----------------------------------------------
+-- Keymaps
+-- ----------------------------------------------
+
+-- Change the leader and localleader
+g.mapleader = ','
+g.maplocalleader = ';'
+
+-- Use ctrl-[hjkl] to select the active split!
+map('n', '<c-k>', ":wincmd k<cr>", { silent = true })
+map('n', '<c-j>', ":wincmd j<cr>", { silent = true })
+map('n', '<c-h>', ":wincmd h<cr>", { silent = true })
+map('n', '<c-l>', ":wincmd l<cr>", { silent = true })
+
+-- Use ,dd for deleting without putting into buffer
+map({ 'v', 'n' }, '<leader>d', '"_d', { remap = false })
+map('n', '<leader>D', '"_D', { remap = false })
+map('n', '<leader>x', '"_x', { remap = false })
+
+-- Insert a newline in normal mode by ,o and ,O
+map('n', '<leader>o', ":<c-u>call append(line('.'), repeat([''], v:count1))<cr>", { remap = false })
+map('n', '<leader>O', ":<c-u>call append(line('.')-1, repeat([''], v:count1))<cr>", { remap = false })
+
+-- Use ,u for redo
+map('n', '<leader>u', "<c-r>", { remap = false })
+
+-- Browser like keymaps
+map('n', '<leader>k', ":tabnext<cr>", { remap = false })
+map('n', '<leader>j', ":tabprevious<cr>", { remap = false })
+map('n', '<leader>w', ":bdelete<cr>", { remap = false })
+map('n', '<leader>W', ":bdelete!<cr>", { remap = false })
+map('n', '<leader>t', ":tabnew<cr>", { remap = false })
+map('n', '<leader>q', ":qa<cr>", { remap = false })
+map('n', '<leader>Q', ":qa!<cr>", { remap = false })
+map('n', '<leader>s', ":w<cr>", { remap = false })
+map('n', '<leader>S', ":x<cr>", { remap = false })
+
+-- Clear search highlight by Esc in normal mode
+map('n', '<Esc>', ':noh<cr>', { remap = false })
+
+-- Find files using fzf by ,f
+map('n', '<leader>f', ':Files<cr>', { remap = false })