in progress: improving nvim workflow without system wide keybinds

.config/nvim/after/plugin/autopairs.rc.lua

@@ -0,0 +1,7 @@
+local status, autopairs = pcall(require, "nvim-autopairs")
+
+if not status then return end
+
+autopairs.setup({
+    disable_filetype = { "TelescopePrompt", "vim" }
+})

.config/nvim/after/plugin/autotags.rc.lua

@@ -0,0 +1,5 @@
+local status, autotag = pcall(require, "nvim-ts-autotag")
+
+if not status then return end
+
+autotag.setup()

.config/nvim/after/plugin/harpoon.rc.lua

@@ -0,0 +1,18 @@
+local status, mark = pcall(require, "harpoon.mark")
+
+if not status then return end
+
+local ui
+status, ui = pcall(require, "harpoon.ui")
+
+if not status then return end
+
+vim.keymap.set("n", "<leader>a", mark.add_file)
+vim.keymap.set("n", "<C-e>", ui.toggle_quick_menu)
+
+vim.keymap.set("n", "<leader>q", function() ui.nav_file(1) end)
+vim.keymap.set("n", "<leader>w", function() ui.nav_file(2) end)
+vim.keymap.set("n", "<leader>e", function() ui.nav_file(3) end)
+vim.keymap.set("n", "<leader>r", function() ui.nav_file(4) end)
+vim.keymap.set("n", "<leader>,", ui.nav_prev)
+vim.keymap.set("n", "<leader>.", ui.nav_next)

.config/nvim/after/plugin/lspzero.rc.lua

@@ -6,7 +6,40 @@ lspzero.preset("recommended")
 
 -- first argument is the client
 lspzero.on_attach(function(_, bufnr)
-    lspzero.default_keymaps({buffer = bufnr})
+    lspzero.default_keymaps({ buffer = bufnr })
+
+    -- custom keymaps
+    vim.keymap.set("n", "<leader>f", "<cmd>lua vim.lsp.buf.format()<CR>") -- format buffer
 end)
 
+-- Enable format on save
+lspzero.format_on_save({
+    format_opts = {
+        async = true,
+        timeout_ms = 10000,
+    },
+    servers = {
+        ['lua_ls'] = { 'lua' },
+    }
+})
+
+local lspconfig
+status, lspconfig = pcall(require, "lspconfig")
+
+if status then
+    lspconfig.lua_ls.setup(lspzero.nvim_lua_ls())
+end
+
 lspzero.setup()
+
+local cmp
+status, cmp = pcall(require, 'cmp')
+
+if not status then return end
+
+cmp.setup({
+    mapping = {
+        -- Press "Enter" to confirm completion/suggestion
+        ['<CR>'] = cmp.mapping.confirm({ select = true }),
+    }
+})

.config/nvim/after/plugin/lualine.rc.lua

@@ -0,0 +1,52 @@
+local status, lualine = pcall(require, 'lualine')
+
+if (not status) then return end
+
+lualine.setup {
+    options = {
+        icons_enabled = true,
+        section_separators = {
+            left = '',
+            right = ''
+        },
+        component_separators = {
+            left = '',
+            right = ''
+        },
+        disabled_filetypes = {}
+    },
+    sections = {
+        lualine_a = { 'mode' },
+        lualine_b = { 'branch' },
+        lualine_c = { {
+            'filename',
+            file_status = true, -- display file status
+            path = 0            -- no file path
+        } },
+        lualine_x = {
+            {
+                'diagnostics',
+                sources = { 'nvim_diagnostic' },
+                symbols = { error = ' ', warn = ' ', info = ' ', hint = '' }
+            },
+            'enconding',
+            'filetype'
+        },
+        lualine_y = { 'progress' },
+        lualine_z = { 'location' }
+    },
+    inactive_sections = {
+        lualine_a = {},
+        lualine_b = {},
+        lualine_c = { {
+            'filename',
+            file_status = true,
+            path = 1
+        } },
+        lualine_x = { 'location' },
+        lualine_y = {},
+        lualine_z = {}
+    },
+    tabline = {},
+    extensions = { 'fugitive' }
+}

.config/nvim/after/plugin/telescope.rc.lua

@@ -0,0 +1,63 @@
+local status, telescope = pcall(require, "telescope")
+
+if not status then return end
+
+local actions = require("telescope.actions")
+local builtin = require("telescope.builtin")
+
+local fb_actions = require "telescope".extensions.file_browser.actions
+
+local function telescope_buffer_dir()
+    return vim.fn.expand("%:p:h")
+end
+
+telescope.setup({
+    defaults = {
+        mappings = {
+            n = {
+                ['q'] = actions.close
+            }
+        }
+    },
+    extensions = {
+        file_browser = {
+            theme = "dropdown",
+            hijack_netrw = true,
+            hidden = true,
+            mappings = {
+                ['i'] = {
+                    ['<C-w>'] = function() vim.cmd("normal vbd") end
+                },
+                ['n'] = {
+                    ['N'] = fb_actions.create,
+                    ['h'] = fb_actions.goto_parent_dir,
+                    ['/'] = function() vim.cmd("startinsert") end,
+                    ['D'] = fb_actions.remove
+                }
+            }
+        }
+    }
+})
+
+telescope.load_extension("file_browser")
+
+
+-- Set up keymaps specific to telescope
+vim.keymap.set("n", ";f", function()
+    builtin.find_files({ no_ignore = false, hidden = true })
+end)
+vim.keymap.set("n", ";g", builtin.git_files)
+vim.keymap.set("n", "sf",
+    function()
+        telescope.extensions.file_browser.file_browser({
+            path = "%:p:h",
+            cwd = telescope_buffer_dir(),
+            respect_gitignore = true,
+            hidden = true,
+            grouped = true,
+            previewer = false,
+            initial_mode = "normal",
+            layout_config = { height = 40 }
+        })
+    end)
+vim.keymap.set("n", ";h", builtin.help_tags)

.config/nvim/after/plugin/treesitter.rc.lua

@@ -0,0 +1,19 @@
+local status, treesitter = pcall(require, "nvim-treesitter.configs")
+
+if not status then return end
+
+treesitter.setup {
+    -- A list of parser names, or "all"
+    ensure_installed = { "vimdoc", "javascript", "typescript", "c", "lua", "rust" },
+
+    -- Install parsers synchronously (only applied to `ensure_installed`)
+    sync_install = false,
+
+    -- Automatically install missing parsers when entering buffer
+    -- Recommendation: set to false if you don't have `tree-sitter` CLI installed locally
+    auto_install = true,
+
+    highlight = {
+        enable = true,
+    },
+}

.config/nvim/after/plugin/undotree.rc.lua

@@ -0,0 +1,16 @@
+vim.keymap.set("n", "<leader>u", vim.cmd.UndotreeToggle)
+
+local has_persistent_undo = vim.api.nvim_call_function("has", { "persistent_undo" })
+
+if has_persistent_undo then
+    local target_path = vim.api.nvim_call_function("expand", { "~/.undodir" })
+
+    local is_directory = vim.api.nvim_call_function("isdirectory", { target_path })
+
+    if not is_directory then
+        vim.api.nvim_call_function("mkdir", { target_path, "p", 0700 })
+    end
+
+    vim.opt.undodir = target_path
+    vim.opt.undofile = true
+end

.config/nvim/lua/juancwu/keymaps.lua

@@ -1,5 +1,10 @@
 vim.g.mapleader = " "
 
+-- easy escape
+vim.keymap.set("i", "<C-[>", "<Esc>", { noremap = true, silent = true })
+vim.keymap.set("v", "<C-[>", "<Esc>", { noremap = true, silent = true })
+vim.keymap.set("n", "<C-[>", "<Esc>", { noremap = true, silent = true })
+
 -- open the explorer
 vim.keymap.set("n", "<leader>e", "<cmd>Ex<CR>")
 
@@ -21,8 +26,10 @@ vim.keymap.set("n", "N", "Nzzzv")
 -- do not copy with x, for god sake, WHY copy something that is being deleted??
 vim.keymap.set("n", "x", "\"_x")
 
--- smile
+-- smile :)
 vim.keymap.set("n", "Q", "<nop>")
+vim.keymap.set("n", "q", "<nop>", { noremap = true })
+vim.keymap.set("n", "<leader>q", "q", { noremap = true })
 
 -- select and replace
 vim.keymap.set("n", "<leader>s", [[:%s/\<<C-r><C-w>\>/<C-r><C-w>/gI<Left><Left><Left>]])
@@ -32,8 +39,8 @@ vim.keymap.set("n", "dd", "\"_dd")
 vim.keymap.set("n", "<leader>dd", "dd") -- cut line, under my control
 
 -- copy/paste to/from system clipboard
-vim.keymap.set({"n", "v"}, "<leader>y", "\"+y")
-vim.keymap.set({"n", "v"}, "<leader>p", "\"+p")
+vim.keymap.set({ "n", "v" }, "<leader>y", "\"+y")
+vim.keymap.set({ "n", "v" }, "<leader>p", "\"+p")
 
 -- increment/decrement a count, helpful for changing indeces
 vim.keymap.set("n", "+", "<C-a>")
@@ -66,3 +73,17 @@ vim.keymap.set("n", "<C-w><left>", "<C-w><")
 vim.keymap.set("n", "<C-w><right>", "<C-w>>")
 vim.keymap.set("n", "<C-w><up>", "<C-w>+")
 vim.keymap.set("n", "<C-w><down>", "<C-w>-")
+
+-- my arrow keys babyyyy
+vim.keymap.set("i", "<C-h>", "<Left>", { noremap = true })
+vim.keymap.set("i", "<C-j>", "<Down>", { noremap = true })
+vim.keymap.set("i", "<C-k>", "<Up>", { noremap = true })
+vim.keymap.set("i", "<C-l>", "<Right>", { noremap = true })
+
+-- terminal keymaps
+vim.keymap.set("t", "<C-t>", "<C-\\><C-n>", { noremap = true })
+vim.keymap.set("t", "<C-x>", "<cmd>bd!<CR>", { noremap = true })
+vim.keymap.set("n", "<C-t>", "<cmd>term<CR>i", { noremap = true })
+
+-- lazygit on floaterm
+vim.keymap.set("n", "<leader>g", "<cmd>FloatermNew lazygit<CR>", { noremap = true })

.config/nvim/lua/juancwu/packer.lua

@@ -14,19 +14,55 @@ return require('packer').startup(function(use)
         branch = 'v2.x',
         requires = {
             -- LSP Support
-      {'neovim/nvim-lspconfig'},             -- Required
+            { 'neovim/nvim-lspconfig' }, -- Required
             {                            -- Optional
                 'williamboman/mason.nvim',
                 run = function()
                     pcall(vim.cmd, 'MasonUpdate')
                 end,
             },
-      {'williamboman/mason-lspconfig.nvim'}, -- Optional
+            { 'williamboman/mason-lspconfig.nvim' }, -- Optional
 
             -- Autocompletion
-      {'hrsh7th/nvim-cmp'},     -- Required
-      {'hrsh7th/cmp-nvim-lsp'}, -- Required
-      {'L3MON4D3/LuaSnip'},     -- Required
+            { 'hrsh7th/nvim-cmp' },     -- Required
+            { 'hrsh7th/cmp-nvim-lsp' }, -- Required
+            { 'L3MON4D3/LuaSnip' },     -- Required
         }
     }
+
+    -- Telescope for the fine file navigation
+    use {
+        'nvim-telescope/telescope.nvim', tag = '0.1.2',
+        requires = { { 'nvim-lua/plenary.nvim' } }
+    }
+
+    use {
+        "nvim-telescope/telescope-file-browser.nvim",
+        requires = { "nvim-telescope/telescope.nvim", "nvim-lua/plenary.nvim" }
+    }
+
+    use('nvim-treesitter/nvim-treesitter', { run = ':TSUpdate' })
+
+    use {
+        'nvim-lualine/lualine.nvim',
+        requires = { 'nvim-tree/nvim-web-devicons', opt = true }
+    }
+
+    -- autopairs, complete brackets
+    use {
+        "windwp/nvim-autopairs",
+        config = function() require("nvim-autopairs").setup {} end
+    }
+
+    -- auto closing tags
+    use "windwp/nvim-ts-autotag"
+
+    -- quick navigation between files, harpoon
+    use 'ThePrimeagen/harpoon'
+
+    -- shows a history to undo
+    use 'mbbill/undotree'
+
+    -- float window for terminal commands
+    use 'voldikss/vim-floaterm'
 end)