LazyVIM and some updated configurations

nvim/lua/config/keymaps.lua

@@ -0,0 +1,162 @@
+-- Keymaps are automatically loaded on the VeryLazy event
+-- Default keymaps that are always set: https://github.com/LazyVim/LazyVim/blob/main/lua/lazyvim/config/keymaps.lua
+-- Add any additional keymaps here
+
+-- local discipline = require("jeremydwayne.discipline")
+-- discipline.cowboy()
+
+local keymap = vim.keymap
+local opts = { noremap = true, silent = true }
+
+-- Increment/Decrement
+keymap.set("n", "+", "<C-a")
+keymap.set("n", "-", "<C-x")
+
+-- delete word backwards
+keymap.set("n", "dw", "vb_d")
+
+-- select all
+keymap.set("n", "<C-a>", "gg<S-v>G")
+
+-- jumplist
+keymap.set("n", "<C-m>", "<C-i>", opts)
+
+-- New Tab
+keymap.set("n", "te", ":tabedit<Return>", opts)
+-- keymap.set("n", "<tab>", ":tabnext<Return>", opts)
+-- keymap.set("n", "<s-tab>", ":tabprev<Return>", opts)
+-- keymap.set("n", "<leader>bd", ":bd<Return>", opts)
+
+-- Split window
+keymap.set("n", "<leader>ss", ":split<Return>", opts)
+keymap.set("n", "<leader>sv", ":vsplit<Return>", opts)
+
+-- Move window
+keymap.set("n", "<leader>sh", "<C-w>h")
+keymap.set("n", "<leader>sk", "<C-w>k")
+keymap.set("n", "<leader>sj", "<C-w>j")
+keymap.set("n", "<leader>sl", "<C-w>l")
+
+-- Resize window
+keymap.set("n", "<C-w><left>", "<C-w><")
+keymap.set("n", "<C-w><right>", "<C-w>>")
+keymap.set("n", "<C-w><up>", "<C-w>+")
+keymap.set("n", "<C-w><down>", "<C-w>-")
+
+-- Diagnostics
+keymap.set("n", "<C-j>", function()
+  vim.diagnostic.goto_next()
+end, opts)
+keymap.set("n", "<C-f>", function()
+  vim.diagnostic.goto_prev()
+end, opts)
+
+keymap.set("n", ":W", vim.cmd.w)
+keymap.set("n", ":Wq", vim.cmd.wq)
+keymap.set("n", ":Q", vim.cmd.q)
+keymap.set("n", "<leader>so", vim.cmd.so)
+keymap.set("n", "<leader>pv", vim.cmd.Ex)
+
+keymap.set("n", "<leader>bd", "<cmd>bd!<cr>")
+
+-- option key movement on macos
+keymap.set("n", "∆", ":m .+1<CR>==")
+keymap.set("n", "˚", ":m .-2<CR>==")
+keymap.set("i", "∆", "<Esc>:m .+1<CR>==gi")
+keymap.set("i", "˚", "<Esc>:m .-2<CR>==gi")
+keymap.set("v", "∆", ":m '>+1<CR>gv=gv")
+keymap.set("v", "˚", ":m '<-2<CR>gv=gv")
+-- alt key movement
+keymap.set("n", "<A-j>", ":m .+1<CR>==")
+keymap.set("n", "<A-k>", ":m .-2<CR>==")
+keymap.set("i", "<A-j>", "<Esc>:m .+1<CR>==gi")
+keymap.set("i", "<A-k>", "<Esc>:m .-2<CR>==gi")
+keymap.set("v", "<A-j>", ":m '>+1<CR>gv=gv")
+keymap.set("v", "<A-k>", ":m '<-2<CR>gv=gv")
+
+keymap.set("n", "J", "mzJ`z")
+keymap.set("n", "<C-d>", "<C-d>zz")
+keymap.set("n", "<C-u>", "<C-u>zz")
+keymap.set("n", "n", "nzzzv")
+keymap.set("n", "N", "Nzzzv")
+
+-- system yank and paste
+keymap.set("x", "<leader>p", '"_dP')
+keymap.set("n", "<leader>y", '"+y')
+keymap.set("v", "<leader>y", '"+y')
+keymap.set("n", "<leader>Y", '"+Y')
+
+keymap.set("n", "<leader>d", '"_d')
+keymap.set("v", "<leader>d", '"_d')
+
+-- escape vertical edit mode gracefully
+keymap.set("i", "<C-c>", "<Esc>")
+
+keymap.set("n", "Q", "<nop>")
+
+-- search for word cursor is on
+keymap.set("n", "<leader>s", ":%s/\\<<C-r><C-w>\\>/<C-r><C-w>/gI<Left><Left><Left>")
+
+-- make current file executable (shell scripts)
+keymap.set("n", "<leader>x", "<cmd>!chmod +x %<CR>", { silent = true })
+
+-- bufferline tabs
+keymap.set("n", "<S-l>", "<cmd>BufferLineCycleNext<CR>")
+keymap.set("n", "<S-h>", "<cmd>BufferLineCyclePrev<CR>")
+keymap.set("n", "<leader>bn", "<cmd>BufferLineMoveNext<CR>")
+keymap.set("n", "<leader>bp", "<cmd>BufferLineMovePrev<CR>")
+
+keymap.set("n", "<leader>u", vim.cmd.UndotreeToggle)
+
+keymap.set("n", "<C-n>", "<cmd>Neotree toggle reveal<CR>")
+
+-- nvim dap
+keymap.set("n", "<leader>db", "<cmd> DapToggleBreakpoint <CR>")
+keymap.set("n", "<leader>dus", function()
+  local widgets = require("dap.ui.widgets")
+  local sidebar = widgets.sidebar(widgets.scopes)
+  sidebar.open()
+end)
+-- dap-go
+keymap.set("n", "<leader>dgt", function()
+  require("dap-go").debug_test()
+end)
+keymap.set("n", "<leader>dgl", function()
+  require("dap-go").debug_last()
+end)
+
+-- gopher
+keymap.set("n", "<leader>gsj", "<cmd> GoTagAdd json<CR>")
+keymap.set("n", "<leader>ger", "<cmd> GoIfErr<CR>")
+keymap.set("n", "<leader>gtg", "<cmd> GoTestsAll<CR>")
+
+keymap.set("n", "<leader>rn", ":IncRename ")
+
+-- Refactoring
+keymap.set("x", "<leader>re", function()
+  require("refactoring").refactor("Extract Function")
+end)
+keymap.set("x", "<leader>rf", function()
+  require("refactoring").refactor("Extract Function To File")
+end)
+-- Extract function supports only visual mode
+keymap.set("x", "<leader>rv", function()
+  require("refactoring").refactor("Extract Variable")
+end)
+-- Extract variable supports only visual mode
+keymap.set("n", "<leader>rI", function()
+  require("refactoring").refactor("Inline Function")
+end)
+-- Inline func supports only normal
+keymap.set({ "n", "x" }, "<leader>ri", function()
+  require("refactoring").refactor("Inline Variable")
+end)
+-- Inline var supports both normal and visual mode
+
+keymap.set("n", "<leader>rb", function()
+  require("refactoring").refactor("Extract Block")
+end)
+keymap.set("n", "<leader>rbf", function()
+  require("refactoring").refactor("Extract Block To File")
+end)
+-- Extract block supports only normal mode