Fix comment to make it more clear what the keymap does (#107)

client.resolved_capabilities is deprecated in lsp/handlers.lua wrap in a pcall to temporarily remove error

.github/FUNDING.yml

@@ -0,0 +1,4 @@
+# These are supported funding model platforms
+
+github: christianchiarulli
+patreon: chrisatmachine

README.md

@@ -1,20 +1,24 @@
 # Neovim from scratch
 
+**Important Update** When I initially created this repo I didn't anticipate the amount of breaking changes, if you'd like to use the same basic config as this one as a base I recommend my new repo: [nvim-basic-ide](https://github.com/LunarVim/nvim-basic-ide)
+
+**Another Update** This repo should work fine with Neovim 0.8, also all packages are pinned so it should remain stable.
+
+Each video will be associated with a branch so checkout the one you are interested in, you can follow along with this [playlist](https://www.youtube.com/watch?v=ctH-a-1eUME&list=PLhoH5vyxr6Qq41NFL4GvhFp-WLd5xzIzZ).
+
 ## Try out this config
 
 Make sure to remove or move your current `nvim` directory
 
+**IMPORTANT** Requires [Neovim v0.8.0]](https://github.com/neovim/neovim/releases).  [Upgrade](#upgrade-to-latest-release) if you're on an earlier version. 
 ```
-git clone git@github.com:ChristianChiarulli/Neovim-from-scratch.git ~/.config/nvim
+git clone https://github.com/LunarVim/Neovim-from-scratch.git ~/.config/nvim
 ```
 
 Run `nvim` and wait for the plugins to be installed 
 
 **NOTE** (You will notice treesitter pulling in a bunch of parsers the next time you open Neovim) 
 
-
-each video will be associated with a branch so checkout the one you are interested in
-
 ## Get healthy
 
 Open `nvim` and enter the following:
@@ -56,3 +60,20 @@ Next we need to install python support (node is optional)
   ```
   npm i -g neovim
   ```
+---
+
+**NOTE** make sure you have [node](https://nodejs.org/en/) installed, I recommend a node manager like [fnm](https://github.com/Schniz/fnm).
+
+### Upgrade to latest release
+
+Assuming you [built from source](https://github.com/neovim/neovim/wiki/Building-Neovim#quick-start), `cd` into the folder where you cloned `neovim` and run the following commands. 
+```
+git pull
+make distclean && make CMAKE_BUILD_TYPE=Release
+sudo make install
+nvim -v
+```
+
+> The computing scientist's main challenge is not to get confused by the complexities of his own making. 
+
+\- Edsger W. Dijkstra

init.lua

@@ -10,3 +10,12 @@ require "user.autopairs"
 require "user.comment"
 require "user.gitsigns"
 require "user.nvim-tree"
+require "user.bufferline"
+require "user.lualine"
+require "user.toggleterm"
+require "user.project"
+require "user.impatient"
+require "user.indentline"
+require "user.alpha"
+require "user.whichkey"
+require "user.autocommands"

lua/user/alpha.lua

@@ -0,0 +1,42 @@
+local status_ok, alpha = pcall(require, "alpha")
+if not status_ok then
+	return
+end
+
+local dashboard = require("alpha.themes.dashboard")
+dashboard.section.header.val = {
+	[[                               __                ]],
+	[[  ___     ___    ___   __  __ /\_\    ___ ___    ]],
+	[[ / _ `\  / __`\ / __`\/\ \/\ \\/\ \  / __` __`\  ]],
+	[[/\ \/\ \/\  __//\ \_\ \ \ \_/ |\ \ \/\ \/\ \/\ \ ]],
+	[[\ \_\ \_\ \____\ \____/\ \___/  \ \_\ \_\ \_\ \_\]],
+	[[ \/_/\/_/\/____/\/___/  \/__/    \/_/\/_/\/_/\/_/]],
+}
+dashboard.section.buttons.val = {
+	dashboard.button("f", "  Find file", ":Telescope find_files <CR>"),
+	dashboard.button("e", "  New file", ":ene <BAR> startinsert <CR>"),
+	dashboard.button("p", "  Find project", ":Telescope projects <CR>"),
+	dashboard.button("r", "  Recently used files", ":Telescope oldfiles <CR>"),
+	dashboard.button("t", "  Find text", ":Telescope live_grep <CR>"),
+	dashboard.button("c", "  Configuration", ":e ~/.config/nvim/init.lua <CR>"),
+	dashboard.button("q", "  Quit Neovim", ":qa<CR>"),
+}
+
+local function footer()
+-- NOTE: requires the fortune-mod package to work
+	-- local handle = io.popen("fortune")
+	-- local fortune = handle:read("*a")
+	-- handle:close()
+	-- return fortune
+	return "chrisatmachine.com"
+end
+
+dashboard.section.footer.val = footer()
+
+dashboard.section.footer.opts.hl = "Type"
+dashboard.section.header.opts.hl = "Include"
+dashboard.section.buttons.opts.hl = "Keyword"
+
+dashboard.opts.opts.noautocmd = true
+-- vim.cmd([[autocmd User AlphaReady echo 'ready']])
+alpha.setup(dashboard.opts)

lua/user/autocommands.lua

@@ -0,0 +1,37 @@
+vim.cmd [[
+  augroup _general_settings
+    autocmd!
+    autocmd FileType qf,help,man,lspinfo nnoremap <silent> <buffer> q :close<CR> 
+    autocmd TextYankPost * silent!lua require('vim.highlight').on_yank({higroup = 'Visual', timeout = 200}) 
+    autocmd BufWinEnter * :set formatoptions-=cro
+    autocmd FileType qf set nobuflisted
+  augroup end
+
+  augroup _git
+    autocmd!
+    autocmd FileType gitcommit setlocal wrap
+    autocmd FileType gitcommit setlocal spell
+  augroup end
+
+  augroup _markdown
+    autocmd!
+    autocmd FileType markdown setlocal wrap
+    autocmd FileType markdown setlocal spell
+  augroup end
+
+  augroup _auto_resize
+    autocmd!
+    autocmd VimResized * tabdo wincmd = 
+  augroup end
+
+  augroup _alpha
+    autocmd!
+    autocmd User AlphaReady set showtabline=0 | autocmd BufUnload <buffer> set showtabline=2
+  augroup end
+]]
+
+-- Autoformat
+-- augroup _lsp
+--   autocmd!
+--   autocmd BufWritePre * lua vim.lsp.buf.formatting()
+-- augroup end

lua/user/bufferline.lua

@@ -0,0 +1,167 @@
+local status_ok, bufferline = pcall(require, "bufferline")
+if not status_ok then
+  return
+end
+
+bufferline.setup {
+  options = {
+    numbers = "none", -- | "ordinal" | "buffer_id" | "both" | function({ ordinal, id, lower, raise }): string,
+    close_command = "Bdelete! %d", -- can be a string | function, see "Mouse actions"
+    right_mouse_command = "Bdelete! %d", -- can be a string | function, see "Mouse actions"
+    left_mouse_command = "buffer %d", -- can be a string | function, see "Mouse actions"
+    middle_mouse_command = nil, -- can be a string | function, see "Mouse actions"
+    -- NOTE: this plugin is designed with this icon in mind,
+    -- and so changing this is NOT recommended, this is intended
+    -- as an escape hatch for people who cannot bear it for whatever reason
+    indicator_icon = "▎",
+    buffer_close_icon = "",
+    -- buffer_close_icon = '',
+    modified_icon = "●",
+    close_icon = "",
+    -- close_icon = '',
+    left_trunc_marker = "",
+    right_trunc_marker = "",
+    --- name_formatter can be used to change the buffer's label in the bufferline.
+    --- Please note some names can/will break the
+    --- bufferline so use this at your discretion knowing that it has
+    --- some limitations that will *NOT* be fixed.
+    -- name_formatter = function(buf)  -- buf contains a "name", "path" and "bufnr"
+    --   -- remove extension from markdown files for example
+    --   if buf.name:match('%.md') then
+    --     return vim.fn.fnamemodify(buf.name, ':t:r')
+    --   end
+    -- end,
+    max_name_length = 30,
+    max_prefix_length = 30, -- prefix used when a buffer is de-duplicated
+    tab_size = 21,
+    diagnostics = false, -- | "nvim_lsp" | "coc",
+    diagnostics_update_in_insert = false,
+    -- diagnostics_indicator = function(count, level, diagnostics_dict, context)
+    --   return "("..count..")"
+    -- end,
+    -- NOTE: this will be called a lot so don't do any heavy processing here
+    -- custom_filter = function(buf_number)
+    --   -- filter out filetypes you don't want to see
+    --   if vim.bo[buf_number].filetype ~= "<i-dont-want-to-see-this>" then
+    --     return true
+    --   end
+    --   -- filter out by buffer name
+    --   if vim.fn.bufname(buf_number) ~= "<buffer-name-I-dont-want>" then
+    --     return true
+    --   end
+    --   -- filter out based on arbitrary rules
+    --   -- e.g. filter out vim wiki buffer from tabline in your work repo
+    --   if vim.fn.getcwd() == "<work-repo>" and vim.bo[buf_number].filetype ~= "wiki" then
+    --     return true
+    --   end
+    -- end,
+    offsets = { { filetype = "NvimTree", text = "", padding = 1 } },
+    show_buffer_icons = true,
+    show_buffer_close_icons = true,
+    show_close_icon = true,
+    show_tab_indicators = true,
+    persist_buffer_sort = true, -- whether or not custom sorted buffers should persist
+    -- can also be a table containing 2 custom separators
+    -- [focused and unfocused]. eg: { '|', '|' }
+    separator_style = "thin", -- | "thick" | "thin" | { 'any', 'any' },
+    enforce_regular_tabs = true,
+    always_show_bufferline = true,
+    -- sort_by = 'id' | 'extension' | 'relative_directory' | 'directory' | 'tabs' | function(buffer_a, buffer_b)
+    --   -- add custom logic
+    --   return buffer_a.modified > buffer_b.modified
+    -- end
+  },
+  highlights = {
+    fill = {
+      guifg = { attribute = "fg", highlight = "#ff0000" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+    },
+    background = {
+      guifg = { attribute = "fg", highlight = "TabLine" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+    },
+
+    -- buffer_selected = {
+    --   guifg = {attribute='fg',highlight='#ff0000'},
+    --   guibg = {attribute='bg',highlight='#0000ff'},
+    --   gui = 'none'
+    --   },
+    buffer_visible = {
+      guifg = { attribute = "fg", highlight = "TabLine" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+    },
+
+    close_button = {
+      guifg = { attribute = "fg", highlight = "TabLine" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+    },
+    close_button_visible = {
+      guifg = { attribute = "fg", highlight = "TabLine" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+    },
+    -- close_button_selected = {
+    --   guifg = {attribute='fg',highlight='TabLineSel'},
+    --   guibg ={attribute='bg',highlight='TabLineSel'}
+    --   },
+
+    tab_selected = {
+      guifg = { attribute = "fg", highlight = "Normal" },
+      guibg = { attribute = "bg", highlight = "Normal" },
+    },
+    tab = {
+      guifg = { attribute = "fg", highlight = "TabLine" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+    },
+    tab_close = {
+      -- guifg = {attribute='fg',highlight='LspDiagnosticsDefaultError'},
+      guifg = { attribute = "fg", highlight = "TabLineSel" },
+      guibg = { attribute = "bg", highlight = "Normal" },
+    },
+
+    duplicate_selected = {
+      guifg = { attribute = "fg", highlight = "TabLineSel" },
+      guibg = { attribute = "bg", highlight = "TabLineSel" },
+      gui = "italic",
+    },
+    duplicate_visible = {
+      guifg = { attribute = "fg", highlight = "TabLine" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+      gui = "italic",
+    },
+    duplicate = {
+      guifg = { attribute = "fg", highlight = "TabLine" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+      gui = "italic",
+    },
+
+    modified = {
+      guifg = { attribute = "fg", highlight = "TabLine" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+    },
+    modified_selected = {
+      guifg = { attribute = "fg", highlight = "Normal" },
+      guibg = { attribute = "bg", highlight = "Normal" },
+    },
+    modified_visible = {
+      guifg = { attribute = "fg", highlight = "TabLine" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+    },
+
+    separator = {
+      guifg = { attribute = "bg", highlight = "TabLine" },
+      guibg = { attribute = "bg", highlight = "TabLine" },
+    },
+    separator_selected = {
+      guifg = { attribute = "bg", highlight = "Normal" },
+      guibg = { attribute = "bg", highlight = "Normal" },
+    },
+    -- separator_visible = {
+    --   guifg = {attribute='bg',highlight='TabLine'},
+    --   guibg = {attribute='bg',highlight='TabLine'}
+    --   },
+    indicator_selected = {
+      guifg = { attribute = "fg", highlight = "LspDiagnosticsDefaultHint" },
+      guibg = { attribute = "bg", highlight = "Normal" },
+    },
+  },
+}

lua/user/cmp.lua

@@ -119,8 +119,10 @@ cmp.setup {
     behavior = cmp.ConfirmBehavior.Replace,
     select = false,
   },
-  documentation = {
-    border = { "╭", "─", "╮", "│", "╯", "─", "╰", "│" },
+  window = {
+    documentation = {
+      border = { "╭", "─", "╮", "│", "╯", "─", "╰", "│" },
+    },
   },
   experimental = {
     ghost_text = false,

lua/user/impatient.lua

@@ -0,0 +1,6 @@
+local status_ok, impatient = pcall(require, "impatient")
+if not status_ok then
+  return
+end
+
+impatient.enable_profile()

lua/user/indentline.lua

@@ -0,0 +1,70 @@
+local status_ok, indent_blankline = pcall(require, "indent_blankline")
+if not status_ok then
+	return
+end
+
+vim.g.indent_blankline_buftype_exclude = { "terminal", "nofile" }
+vim.g.indent_blankline_filetype_exclude = {
+	"help",
+	"startify",
+	"dashboard",
+	"packer",
+	"neogitstatus",
+	"NvimTree",
+	"Trouble",
+}
+vim.g.indentLine_enabled = 1
+-- vim.g.indent_blankline_char = "│"
+vim.g.indent_blankline_char = "▏"
+-- vim.g.indent_blankline_char = "▎"
+vim.g.indent_blankline_show_trailing_blankline_indent = false
+vim.g.indent_blankline_show_first_indent_level = true
+vim.g.indent_blankline_use_treesitter = true
+vim.g.indent_blankline_show_current_context = true
+vim.g.indent_blankline_context_patterns = {
+	"class",
+	"return",
+	"function",
+	"method",
+	"^if",
+	"^while",
+	"jsx_element",
+	"^for",
+	"^object",
+	"^table",
+	"block",
+	"arguments",
+	"if_statement",
+	"else_clause",
+	"jsx_element",
+	"jsx_self_closing_element",
+	"try_statement",
+	"catch_clause",
+	"import_statement",
+	"operation_type",
+}
+-- HACK: work-around for https://github.com/lukas-reineke/indent-blankline.nvim/issues/59
+vim.wo.colorcolumn = "99999"
+
+-- vim.cmd [[highlight IndentBlanklineIndent1 guifg=#E06C75 gui=nocombine]]
+-- vim.cmd [[highlight IndentBlanklineIndent2 guifg=#E5C07B gui=nocombine]]
+-- vim.cmd [[highlight IndentBlanklineIndent3 guifg=#98C379 gui=nocombine]]
+-- vim.cmd [[highlight IndentBlanklineIndent4 guifg=#56B6C2 gui=nocombine]]
+-- vim.cmd [[highlight IndentBlanklineIndent5 guifg=#61AFEF gui=nocombine]]
+-- vim.cmd [[highlight IndentBlanklineIndent6 guifg=#C678DD gui=nocombine]]
+-- vim.opt.list = true
+-- vim.opt.listchars:append "space:⋅"
+-- vim.opt.listchars:append "space:"
+-- vim.opt.listchars:append "eol:↴"
+
+indent_blankline.setup({
+	-- show_end_of_line = true,
+	-- space_char_blankline = " ",
+	show_current_context = true,
+	-- show_current_context_start = true,
+	-- char_highlight_list = {
+	--   "IndentBlanklineIndent1",
+	--   "IndentBlanklineIndent2",
+	--   "IndentBlanklineIndent3",
+	-- },
+})

lua/user/keymaps.lua

@@ -40,7 +40,7 @@ keymap("n", "<A-j>", "<Esc>:m .+1<CR>==gi", opts)
 keymap("n", "<A-k>", "<Esc>:m .-2<CR>==gi", opts)
 
 -- Insert --
--- Press jk fast to enter
+-- Press jk fast to exit insert mode 
 keymap("i", "jk", "<ESC>", opts)
 
 -- Visual --
@@ -62,14 +62,8 @@ keymap("x", "<A-k>", ":move '<-2<CR>gv-gv", opts)
 
 -- Terminal --
 -- Better terminal navigation
-keymap("t", "<C-h>", "<C-\\><C-N><C-w>h", term_opts)
-keymap("t", "<C-j>", "<C-\\><C-N><C-w>j", term_opts)
-keymap("t", "<C-k>", "<C-\\><C-N><C-w>k", term_opts)
-keymap("t", "<C-l>", "<C-\\><C-N><C-w>l", term_opts)
+-- keymap("t", "<C-h>", "<C-\\><C-N><C-w>h", term_opts)
+-- keymap("t", "<C-j>", "<C-\\><C-N><C-w>j", term_opts)
+-- keymap("t", "<C-k>", "<C-\\><C-N><C-w>k", term_opts)
+-- keymap("t", "<C-l>", "<C-\\><C-N><C-w>l", term_opts)
 
--- Comment
-keymap("n", "<leader>/", "<cmd>lua require('Comment').toggle()<CR>", opts)
-keymap("v", "<leader>/", ":lua require(\"Comment.api\").gc(vim.fn.visualmode())<cr>", opts)
-
--- Nvimtree
-keymap("n", "<leader>e", ":NvimTreeToggle<cr>", opts)

lua/user/lsp/configs.lua

@@ -0,0 +1,24 @@
+local status_ok, lsp_installer = pcall(require, "nvim-lsp-installer")
+if not status_ok then
+	return
+end
+
+local lspconfig = require("lspconfig")
+
+local servers = { "jsonls", "sumneko_lua" }
+
+lsp_installer.setup({
+	ensure_installed = servers,
+})
+
+for _, server in pairs(servers) do
+	local opts = {
+		on_attach = require("user.lsp.handlers").on_attach,
+		capabilities = require("user.lsp.handlers").capabilities,
+	}
+	local has_custom_opts, server_custom_opts = pcall(require, "user.lsp.settings." .. server)
+	if has_custom_opts then
+		opts = vim.tbl_deep_extend("force", opts, server_custom_opts)
+	end
+	lspconfig[server].setup(opts)
+end

lua/user/lsp/handlers.lua

@@ -2,101 +2,99 @@ local M = {}
 
 -- TODO: backfill this to template
 M.setup = function()
-  local signs = {
-    { name = "DiagnosticSignError", text = "" },
-    { name = "DiagnosticSignWarn", text = "" },
-    { name = "DiagnosticSignHint", text = "" },
-    { name = "DiagnosticSignInfo", text = "" },
-  }
+	local signs = {
+		{ name = "DiagnosticSignError", text = "" },
+		{ name = "DiagnosticSignWarn", text = "" },
+		{ name = "DiagnosticSignHint", text = "" },
+		{ name = "DiagnosticSignInfo", text = "" },
+	}
 
-  for _, sign in ipairs(signs) do
-    vim.fn.sign_define(sign.name, { texthl = sign.name, text = sign.text, numhl = "" })
-  end
+	for _, sign in ipairs(signs) do
+		vim.fn.sign_define(sign.name, { texthl = sign.name, text = sign.text, numhl = "" })
+	end
 
-  local config = {
-    -- disable virtual text
-    virtual_text = false,
-    -- show signs
-    signs = {
-      active = signs,
-    },
-    update_in_insert = true,
-    underline = true,
-    severity_sort = true,
-    float = {
-      focusable = false,
-      style = "minimal",
-      border = "rounded",
-      source = "always",
-      header = "",
-      prefix = "",
-    },
-  }
+	local config = {
+		-- disable virtual text
+		virtual_text = false,
+		-- show signs
+		signs = {
+			active = signs,
+		},
+		update_in_insert = true,
+		underline = true,
+		severity_sort = true,
+		float = {
+			focusable = false,
+			style = "minimal",
+			border = "rounded",
+			source = "always",
+			header = "",
+			prefix = "",
+		},
+	}
 
-  vim.diagnostic.config(config)
+	vim.diagnostic.config(config)
 
-  vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, {
-    border = "rounded",
-  })
+	vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, {
+		border = "rounded",
+		width = 60,
+	})
 
-  vim.lsp.handlers["textDocument/signatureHelp"] = vim.lsp.with(vim.lsp.handlers.signature_help, {
-    border = "rounded",
-  })
+	vim.lsp.handlers["textDocument/signatureHelp"] = vim.lsp.with(vim.lsp.handlers.signature_help, {
+		border = "rounded",
+		width = 60,
+	})
 end
 
 local function lsp_highlight_document(client)
-  -- Set autocommands conditional on server_capabilities
-  if client.resolved_capabilities.document_highlight then
-    vim.api.nvim_exec(
-      [[
-      augroup lsp_document_highlight
-        autocmd! * <buffer>
-        autocmd CursorHold <buffer> lua vim.lsp.buf.document_highlight()
-        autocmd CursorMoved <buffer> lua vim.lsp.buf.clear_references()
-      augroup END
-    ]],
-      false
-    )
-  end
+	-- Set autocommands conditional on server_capabilities
+	local status_ok, illuminate = pcall(require, "illuminate")
+	if not status_ok then
+		return
+	end
+	illuminate.on_attach(client)
+	-- end
 end
 
 local function lsp_keymaps(bufnr)
-  local opts = { noremap = true, silent = true }
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "gD", "<cmd>lua vim.lsp.buf.declaration()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "gd", "<cmd>lua vim.lsp.buf.definition()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "K", "<cmd>lua vim.lsp.buf.hover()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "gi", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "<C-k>", "<cmd>lua vim.lsp.buf.signature_help()<CR>", opts)
-  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
-  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>ca", "<cmd>lua vim.lsp.buf.code_action()<CR>", opts)
-  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>f", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "[d", '<cmd>lua vim.diagnostic.goto_prev({ border = "rounded" })<CR>', opts)
-  vim.api.nvim_buf_set_keymap(
-    bufnr,
-    "n",
-    "gl",
-    '<cmd>lua vim.lsp.diagnostic.show_line_diagnostics({ border = "rounded" })<CR>',
-    opts
-  )
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "]d", '<cmd>lua vim.diagnostic.goto_next({ border = "rounded" })<CR>', opts)
-  vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>q", "<cmd>lua vim.diagnostic.setloclist()<CR>", opts)
-  vim.cmd [[ command! Format execute 'lua vim.lsp.buf.formatting()' ]]
+	local opts = { noremap = true, silent = true }
+	vim.api.nvim_buf_set_keymap(bufnr, "n", "gD", "<cmd>lua vim.lsp.buf.declaration()<CR>", opts)
+	vim.api.nvim_buf_set_keymap(bufnr, "n", "gd", "<cmd>lua vim.lsp.buf.definition()<CR>", opts)
+	vim.api.nvim_buf_set_keymap(bufnr, "n", "K", "<cmd>lua vim.lsp.buf.hover()<CR>", opts)
+	vim.api.nvim_buf_set_keymap(bufnr, "n", "gi", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)
+	vim.api.nvim_buf_set_keymap(bufnr, "n", "<C-k>", "<cmd>lua vim.lsp.buf.signature_help()<CR>", opts)
+	-- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)
+	vim.api.nvim_buf_set_keymap(bufnr, "n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
+	-- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>ca", "<cmd>lua vim.lsp.buf.code_action()<CR>", opts)
+	-- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>f", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
+	vim.api.nvim_buf_set_keymap(bufnr, "n", "[d", '<cmd>lua vim.diagnostic.goto_prev({ border = "rounded" })<CR>', opts)
+	vim.api.nvim_buf_set_keymap(
+		bufnr,
+		"n",
+		"gl",
+		'<cmd>lua vim.diagnostic.open_float({ border = "rounded" })<CR>',
+		opts
+	)
+	vim.api.nvim_buf_set_keymap(bufnr, "n", "]d", '<cmd>lua vim.diagnostic.goto_next({ border = "rounded" })<CR>', opts)
+	vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>q", "<cmd>lua vim.diagnostic.setloclist()<CR>", opts)
+	vim.cmd([[ command! Format execute 'lua vim.lsp.buf.format{async=true}' ]])
 end
 
 M.on_attach = function(client, bufnr)
-  if client.name == "tsserver" then
-    client.resolved_capabilities.document_formatting = false
-  end
-  lsp_keymaps(bufnr)
-  lsp_highlight_document(client)
+	-- vim.notify(client.name .. " starting...")
+	-- TODO: refactor this into a method that checks if string in list
+	if client.name == "tsserver" then
+		client.resolved_capabilities.document_formatting = false
+	end
+	lsp_keymaps(bufnr)
+	lsp_highlight_document(client)
 end
 
 local capabilities = vim.lsp.protocol.make_client_capabilities()
 
 local status_ok, cmp_nvim_lsp = pcall(require, "cmp_nvim_lsp")
 if not status_ok then
-  return
+	return
 end
 
 M.capabilities = cmp_nvim_lsp.update_capabilities(capabilities)

lua/user/lsp/init.lua

@@ -1,7 +1,8 @@
 local status_ok, _ = pcall(require, "lspconfig")
 if not status_ok then
-	return
+  return
 end
 
-require("user.lsp.lsp-installer")
+require "user.lsp.configs"
 require("user.lsp.handlers").setup()
+require "user.lsp.null-ls"

lua/user/lsp/lsp-installer.lua

@@ -1,28 +0,0 @@
-local status_ok, lsp_installer = pcall(require, "nvim-lsp-installer")
-if not status_ok then
-	return
-end
-
--- Register a handler that will be called for all installed servers.
--- Alternatively, you may also register handlers on specific server instances instead (see example below).
-lsp_installer.on_server_ready(function(server)
-	local opts = {
-		on_attach = require("user.lsp.handlers").on_attach,
-		capabilities = require("user.lsp.handlers").capabilities,
-	}
-
-	 if server.name == "jsonls" then
-	 	local jsonls_opts = require("user.lsp.settings.jsonls")
-	 	opts = vim.tbl_deep_extend("force", jsonls_opts, opts)
-	 end
-
-	 if server.name == "sumneko_lua" then
-	 	local sumneko_opts = require("user.lsp.settings.sumneko_lua")
-	 	opts = vim.tbl_deep_extend("force", sumneko_opts, opts)
-	 end
-
-	-- This setup() function is exactly the same as lspconfig's setup function.
-	-- Refer to https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md
-	server:setup(opts)
-end)
-

lua/user/lsp/null-ls.lua

@@ -0,0 +1,19 @@
+local null_ls_status_ok, null_ls = pcall(require, "null-ls")
+if not null_ls_status_ok then
+	return
+end
+
+-- https://github.com/jose-elias-alvarez/null-ls.nvim/tree/main/lua/null-ls/builtins/formatting
+local formatting = null_ls.builtins.formatting
+-- https://github.com/jose-elias-alvarez/null-ls.nvim/tree/main/lua/null-ls/builtins/diagnostics
+local diagnostics = null_ls.builtins.diagnostics
+
+null_ls.setup({
+	debug = false,
+	sources = {
+		formatting.prettier.with({ extra_args = { "--no-semi", "--single-quote", "--jsx-single-quote" } }),
+		formatting.black.with({ extra_args = { "--fast" } }),
+		formatting.stylua,
+    -- diagnostics.flake8
+	},
+})

lua/user/lsp/settings/jsonls.lua

@@ -169,7 +169,7 @@ local schemas = {
 }
 
 local function extend(tab1, tab2)
-  for _, value in ipairs(tab2) do
+  for _, value in ipairs(tab2 or {}) do
     table.insert(tab1, value)
   end
   return tab1

lua/user/lualine.lua

@@ -0,0 +1,93 @@
+local status_ok, lualine = pcall(require, "lualine")
+if not status_ok then
+	return
+end
+
+local hide_in_width = function()
+	return vim.fn.winwidth(0) > 80
+end
+
+local diagnostics = {
+	"diagnostics",
+	sources = { "nvim_diagnostic" },
+	sections = { "error", "warn" },
+	symbols = { error = " ", warn = " " },
+	colored = false,
+	update_in_insert = false,
+	always_visible = true,
+}
+
+local diff = {
+	"diff",
+	colored = false,
+	symbols = { added = " ", modified = " ", removed = " " }, -- changes diff symbols
+  cond = hide_in_width
+}
+
+local mode = {
+	"mode",
+	fmt = function(str)
+		return "-- " .. str .. " --"
+	end,
+}
+
+local filetype = {
+	"filetype",
+	icons_enabled = false,
+	icon = nil,
+}
+
+local branch = {
+	"branch",
+	icons_enabled = true,
+	icon = "",
+}
+
+local location = {
+	"location",
+	padding = 0,
+}
+
+-- cool function for progress
+local progress = function()
+	local current_line = vim.fn.line(".")
+	local total_lines = vim.fn.line("$")
+	local chars = { "__", "▁▁", "▂▂", "▃▃", "▄▄", "▅▅", "▆▆", "▇▇", "██" }
+	local line_ratio = current_line / total_lines
+	local index = math.ceil(line_ratio * #chars)
+	return chars[index]
+end
+
+local spaces = function()
+	return "spaces: " .. vim.api.nvim_buf_get_option(0, "shiftwidth")
+end
+
+lualine.setup({
+	options = {
+		icons_enabled = true,
+		theme = "auto",
+		component_separators = { left = "", right = "" },
+		section_separators = { left = "", right = "" },
+		disabled_filetypes = { "alpha", "dashboard", "NvimTree", "Outline" },
+		always_divide_middle = true,
+	},
+	sections = {
+		lualine_a = { branch, diagnostics },
+		lualine_b = { mode },
+		lualine_c = {},
+		-- lualine_x = { "encoding", "fileformat", "filetype" },
+		lualine_x = { diff, spaces, "encoding", filetype },
+		lualine_y = { location },
+		lualine_z = { progress },
+	},
+	inactive_sections = {
+		lualine_a = {},
+		lualine_b = {},
+		lualine_c = { "filename" },
+		lualine_x = { "location" },
+		lualine_y = {},
+		lualine_z = {},
+	},
+	tabline = {},
+	extensions = {},
+})

lua/user/nvim-tree.lua

@@ -1,26 +1,3 @@
--- following options are the default
--- each of these are documented in `:help nvim-tree.OPTION_NAME`
-vim.g.nvim_tree_icons = {
-  default = "",
-  symlink = "",
-  git = {
-    unstaged = "",
-    staged = "S",
-    unmerged = "",
-    renamed = "➜",
-    deleted = "",
-    untracked = "U",
-    ignored = "◌",
-  },
-  folder = {
-    default = "",
-    open = "",
-    empty = "",
-    empty_open = "",
-    symlink = "",
-  },
-}
-
 local status_ok, nvim_tree = pcall(require, "nvim-tree")
 if not status_ok then
   return
@@ -34,79 +11,58 @@ end
 local tree_cb = nvim_tree_config.nvim_tree_callback
 
 nvim_tree.setup {
-  disable_netrw = true,
-  hijack_netrw = true,
-  open_on_setup = false,
-  ignore_ft_on_setup = {
-    "startify",
-    "dashboard",
-    "alpha",
-  },
-  auto_close = true,
-  open_on_tab = false,
-  hijack_cursor = false,
-  update_cwd = true,
-  update_to_buf_dir = {
+  update_focused_file = {
     enable = true,
-    auto_open = true,
+    update_cwd = true,
+  },
+  renderer = {
+    root_folder_modifier = ":t",
+    icons = {
+      glyphs = {
+        default = "",
+        symlink = "",
+        folder = {
+          arrow_open = "",
+          arrow_closed = "",
+          default = "",
+          open = "",
+          empty = "",
+          empty_open = "",
+          symlink = "",
+          symlink_open = "",
+        },
+        git = {
+          unstaged = "",
+          staged = "S",
+          unmerged = "",
+          renamed = "➜",
+          untracked = "U",
+          deleted = "",
+          ignored = "◌",
+        },
+      },
+    },
   },
   diagnostics = {
     enable = true,
+    show_on_dirs = true,
     icons = {
-      hint = "",
+      hint = "",
       info = "",
       warning = "",
       error = "",
     },
   },
-  update_focused_file = {
-    enable = true,
-    update_cwd = true,
-    ignore_list = {},
-  },
-  system_open = {
-    cmd = nil,
-    args = {},
-  },
-  filters = {
-    dotfiles = false,
-    custom = {},
-  },
-  git = {
-    enable = true,
-    ignore = true,
-    timeout = 500,
-  },
   view = {
     width = 30,
     height = 30,
-    hide_root_folder = false,
     side = "left",
-    auto_resize = true,
     mappings = {
-      custom_only = false,
       list = {
         { key = { "l", "<CR>", "o" }, cb = tree_cb "edit" },
         { key = "h", cb = tree_cb "close_node" },
         { key = "v", cb = tree_cb "vsplit" },
       },
     },
-    number = false,
-    relativenumber = false,
-  },
-  trash = {
-    cmd = "trash",
-    require_confirm = true,
-  },
-  quit_on_open = 0,
-  git_hl = 1,
-  disable_window_picker = 0,
-  root_folder_modifier = ":t",
-  show_icons = {
-    git = 1,
-    folders = 1,
-    files = 1,
-    folder_arrows = 1,
-    tree_width = 30,
   },
 }

lua/user/options.lua

@@ -17,7 +17,7 @@ local options = {
   splitright = true,                       -- force all vertical splits to go to the right of current window
   swapfile = false,                        -- creates a swapfile
   -- termguicolors = true,                    -- set term gui colors (most terminals support this)
-  timeoutlen = 1000,                        -- time to wait for a mapped sequence to complete (in milliseconds)
+  timeoutlen = 100,                        -- time to wait for a mapped sequence to complete (in milliseconds)
   undofile = true,                         -- enable persistent undo
   updatetime = 300,                        -- faster completion (4000ms default)
   writebackup = false,                     -- if a file is being edited by another program (or was written to file while editing with another program), it is not allowed to be edited

lua/user/plugins.lua

@@ -1,91 +1,100 @@
 local fn = vim.fn
 
 -- Automatically install packer
-local install_path = fn.stdpath "data" .. "/site/pack/packer/start/packer.nvim"
+local install_path = fn.stdpath("data") .. "/site/pack/packer/start/packer.nvim"
 if fn.empty(fn.glob(install_path)) > 0 then
-  PACKER_BOOTSTRAP = fn.system {
-    "git",
-    "clone",
-    "--depth",
-    "1",
-    "https://github.com/wbthomason/packer.nvim",
-    install_path,
-  }
-  print "Installing packer close and reopen Neovim..."
-  vim.cmd [[packadd packer.nvim]]
+	PACKER_BOOTSTRAP = fn.system({
+		"git",
+		"clone",
+		"--depth",
+		"1",
+		"https://github.com/wbthomason/packer.nvim",
+		install_path,
+	})
+	print("Installing packer close and reopen Neovim...")
+	vim.cmd([[packadd packer.nvim]])
 end
 
 -- Autocommand that reloads neovim whenever you save the plugins.lua file
-vim.cmd [[
+vim.cmd([[
   augroup packer_user_config
     autocmd!
     autocmd BufWritePost plugins.lua source <afile> | PackerSync
   augroup end
-]]
+]])
 
 -- Use a protected call so we don't error out on first use
 local status_ok, packer = pcall(require, "packer")
 if not status_ok then
-  return
+	return
 end
 
 -- Have packer use a popup window
-packer.init {
-  display = {
-    open_fn = function()
-      return require("packer.util").float { border = "rounded" }
-    end,
-  },
-}
+packer.init({
+	display = {
+		open_fn = function()
+			return require("packer.util").float({ border = "rounded" })
+		end,
+	},
+})
 
 -- Install your plugins here
 return packer.startup(function(use)
-  -- My plugins here
-  use "wbthomason/packer.nvim" -- Have packer manage itself
-  use "nvim-lua/popup.nvim" -- An implementation of the Popup API from vim in Neovim
-  use "nvim-lua/plenary.nvim" -- Useful lua functions used ny lots of plugins
-  use "windwp/nvim-autopairs" -- Autopairs, integrates with both cmp and treesitter
-  use "numToStr/Comment.nvim" -- Easily comment stuff
-  use 'kyazdani42/nvim-web-devicons'
-  use 'kyazdani42/nvim-tree.lua'
+	-- My plugins here
 
-  -- Colorschemes
-  -- use "lunarvim/colorschemes" -- A bunch of colorschemes you can try out
-  use "lunarvim/darkplus.nvim"
+	use({ "wbthomason/packer.nvim", commit = "00ec5adef58c5ff9a07f11f45903b9dbbaa1b422" }) -- Have packer manage itself
+	use({ "nvim-lua/plenary.nvim", commit = "968a4b9afec0c633bc369662e78f8c5db0eba249" }) -- Useful lua functions used by lots of plugins
+	use({ "windwp/nvim-autopairs", commit = "fa6876f832ea1b71801c4e481d8feca9a36215ec" }) -- Autopairs, integrates with both cmp and treesitter
+	use({ "numToStr/Comment.nvim", commit = "2c26a00f32b190390b664e56e32fd5347613b9e2" })
+	use({ "JoosepAlviste/nvim-ts-context-commentstring", commit = "88343753dbe81c227a1c1fd2c8d764afb8d36269" })
+	use({ "kyazdani42/nvim-web-devicons", commit = "8d2c5337f0a2d0a17de8e751876eeb192b32310e" })
+	use({ "kyazdani42/nvim-tree.lua", commit = "bdb6d4a25410da35bbf7ce0dbdaa8d60432bc243" })
+	use({ "akinsho/bufferline.nvim", commit = "c78b3ecf9539a719828bca82fc7ddb9b3ba0c353" })
+	use({ "moll/vim-bbye", commit = "25ef93ac5a87526111f43e5110675032dbcacf56" })
+	use({ "nvim-lualine/lualine.nvim", commit = "3362b28f917acc37538b1047f187ff1b5645ecdd" })
+	use({ "akinsho/toggleterm.nvim", commit = "aaeed9e02167c5e8f00f25156895a6fd95403af8" })
+	use({ "ahmedkhalf/project.nvim", commit = "541115e762764bc44d7d3bf501b6e367842d3d4f" })
+	use({ "lewis6991/impatient.nvim", commit = "969f2c5c90457612c09cf2a13fee1adaa986d350" })
+	use({ "lukas-reineke/indent-blankline.nvim", commit = "6177a59552e35dfb69e1493fd68194e673dc3ee2" })
+	use({ "goolord/alpha-nvim", commit = "ef27a59e5b4d7b1c2fe1950da3fe5b1c5f3b4c94" })
+	use("folke/which-key.nvim")
 
-  -- cmp plugins
-  use "hrsh7th/nvim-cmp" -- The completion plugin
-  use "hrsh7th/cmp-buffer" -- buffer completions
-  use "hrsh7th/cmp-path" -- path completions
-  use "hrsh7th/cmp-cmdline" -- cmdline completions
-  use "saadparwaiz1/cmp_luasnip" -- snippet completions
-  use "hrsh7th/cmp-nvim-lsp"
+	-- Colorschemes
+	use({ "folke/tokyonight.nvim", commit = "8223c970677e4d88c9b6b6d81bda23daf11062bb" })
+	use("lunarvim/darkplus.nvim")
 
-  -- snippets
-  use "L3MON4D3/LuaSnip" --snippet engine
-  use "rafamadriz/friendly-snippets" -- a bunch of snippets to use
+	-- cmp plugins
+	use({ "hrsh7th/nvim-cmp", commit = "df6734aa018d6feb4d76ba6bda94b1aeac2b378a" }) -- The completion plugin
+	use({ "hrsh7th/cmp-buffer", commit = "62fc67a2b0205136bc3e312664624ba2ab4a9323" }) -- buffer completions
+	use({ "hrsh7th/cmp-path", commit = "466b6b8270f7ba89abd59f402c73f63c7331ff6e" }) -- path completions
+	use({ "saadparwaiz1/cmp_luasnip", commit = "a9de941bcbda508d0a45d28ae366bb3f08db2e36" }) -- snippet completions
+	use({ "hrsh7th/cmp-nvim-lsp", commit = "affe808a5c56b71630f17aa7c38e15c59fd648a8" })
+	use({ "hrsh7th/cmp-nvim-lua", commit = "d276254e7198ab7d00f117e88e223b4bd8c02d21" })
 
-  -- LSP
-  use "neovim/nvim-lspconfig" -- enable LSP
-  use "williamboman/nvim-lsp-installer" -- simple to use language server installer
-  use "tamago324/nlsp-settings.nvim" -- language server settings defined in json for
+	-- snippets
+	use({ "L3MON4D3/LuaSnip", commit = "79b2019c68a2ff5ae4d732d50746c901dd45603a" }) --snippet engine
+	use({ "rafamadriz/friendly-snippets", commit = "d27a83a363e61009278b6598703a763ce9c8e617" }) -- a bunch of snippets to use
 
-  -- Telescope
-  use "nvim-telescope/telescope.nvim"
+	-- LSP
+	use({ "neovim/nvim-lspconfig", commit = "148c99bd09b44cf3605151a06869f6b4d4c24455" }) -- enable LSP
+	use({ "williamboman/nvim-lsp-installer", commit = "e9f13d7acaa60aff91c58b923002228668c8c9e6" }) -- simple to use language server installer
+	use({ "jose-elias-alvarez/null-ls.nvim", commit = "ff40739e5be6581899b43385997e39eecdbf9465" }) -- for formatters and linters
 
-  -- Treesitter
-  use {
-    "nvim-treesitter/nvim-treesitter",
-    run = ":TSUpdate",
-  }
-  use 'JoosepAlviste/nvim-ts-context-commentstring'
+	-- Telescope
+	use({ "nvim-telescope/telescope.nvim", commit = "d96eaa914aab6cfc4adccb34af421bdd496468b0" })
 
-  -- Git
-  use "lewis6991/gitsigns.nvim"
+	-- Treesitter
+	use({
+		"nvim-treesitter/nvim-treesitter",
+		commit = "518e27589c0463af15463c9d675c65e464efc2fe",
+	})
 
-  -- Automatically set up your configuration after cloning packer.nvim
-  -- Put this at the end after all plugins
-  if PACKER_BOOTSTRAP then
-    require("packer").sync()
-  end
+	-- Git
+	use({ "lewis6991/gitsigns.nvim", commit = "c18e016864c92ecf9775abea1baaa161c28082c3" })
+
+	-- Automatically set up your configuration after cloning packer.nvim
+	-- Put this at the end after all plugins
+	if PACKER_BOOTSTRAP then
+		require("packer").sync()
+	end
 end)

lua/user/project.lua

@@ -0,0 +1,48 @@
+local status_ok, project = pcall(require, "project_nvim")
+if not status_ok then
+	return
+end
+project.setup({
+	---@usage set to false to disable project.nvim.
+	--- This is on by default since it's currently the expected behavior.
+	active = true,
+
+	on_config_done = nil,
+
+	---@usage set to true to disable setting the current-woriking directory
+	--- Manual mode doesn't automatically change your root directory, so you have
+	--- the option to manually do so using `:ProjectRoot` command.
+	manual_mode = false,
+
+	---@usage Methods of detecting the root directory
+	--- Allowed values: **"lsp"** uses the native neovim lsp
+	--- **"pattern"** uses vim-rooter like glob pattern matching. Here
+	--- order matters: if one is not detected, the other is used as fallback. You
+	--- can also delete or rearangne the detection methods.
+	-- detection_methods = { "lsp", "pattern" }, -- NOTE: lsp detection will get annoying with multiple langs in one project
+	detection_methods = { "pattern" },
+
+	---@usage patterns used to detect root dir, when **"pattern"** is in detection_methods
+	patterns = { ".git", "_darcs", ".hg", ".bzr", ".svn", "Makefile", "package.json" },
+
+	---@ Show hidden files in telescope when searching for files in a project
+	show_hidden = false,
+
+	---@usage When set to false, you will get a message when project.nvim changes your directory.
+	-- When set to false, you will get a message when project.nvim changes your directory.
+	silent_chdir = true,
+
+	---@usage list of lsp client names to ignore when using **lsp** detection. eg: { "efm", ... }
+	ignore_lsp = {},
+
+	---@type string
+	---@usage path to store the project history for use in telescope
+  datapath = vim.fn.stdpath("data"),
+})
+
+local tele_status_ok, telescope = pcall(require, "telescope")
+if not tele_status_ok then
+	return
+end
+
+telescope.load_extension('projects')

lua/user/toggleterm.lua

@@ -0,0 +1,70 @@
+local status_ok, toggleterm = pcall(require, "toggleterm")
+if not status_ok then
+	return
+end
+
+toggleterm.setup({
+	size = 20,
+	open_mapping = [[<c-\>]],
+	hide_numbers = true,
+	shade_filetypes = {},
+	shade_terminals = true,
+	shading_factor = 2,
+	start_in_insert = true,
+	insert_mappings = true,
+	persist_size = true,
+	direction = "float",
+	close_on_exit = true,
+	shell = vim.o.shell,
+	float_opts = {
+		border = "curved",
+		winblend = 0,
+		highlights = {
+			border = "Normal",
+			background = "Normal",
+		},
+	},
+})
+
+function _G.set_terminal_keymaps()
+  local opts = {noremap = true}
+  vim.api.nvim_buf_set_keymap(0, 't', '<esc>', [[<C-\><C-n>]], opts)
+  vim.api.nvim_buf_set_keymap(0, 't', 'jk', [[<C-\><C-n>]], opts)
+  vim.api.nvim_buf_set_keymap(0, 't', '<C-h>', [[<C-\><C-n><C-W>h]], opts)
+  vim.api.nvim_buf_set_keymap(0, 't', '<C-j>', [[<C-\><C-n><C-W>j]], opts)
+  vim.api.nvim_buf_set_keymap(0, 't', '<C-k>', [[<C-\><C-n><C-W>k]], opts)
+  vim.api.nvim_buf_set_keymap(0, 't', '<C-l>', [[<C-\><C-n><C-W>l]], opts)
+end
+
+vim.cmd('autocmd! TermOpen term://* lua set_terminal_keymaps()')
+
+local Terminal = require("toggleterm.terminal").Terminal
+local lazygit = Terminal:new({ cmd = "lazygit", hidden = true })
+
+function _LAZYGIT_TOGGLE()
+	lazygit:toggle()
+end
+
+local node = Terminal:new({ cmd = "node", hidden = true })
+
+function _NODE_TOGGLE()
+	node:toggle()
+end
+
+local ncdu = Terminal:new({ cmd = "ncdu", hidden = true })
+
+function _NCDU_TOGGLE()
+	ncdu:toggle()
+end
+
+local htop = Terminal:new({ cmd = "htop", hidden = true })
+
+function _HTOP_TOGGLE()
+	htop:toggle()
+end
+
+local python = Terminal:new({ cmd = "python", hidden = true })
+
+function _PYTHON_TOGGLE()
+	python:toggle()
+end

lua/user/treesitter.lua

@@ -1,23 +1,17 @@
 local status_ok, configs = pcall(require, "nvim-treesitter.configs")
 if not status_ok then
-  return
+	return
 end
 
-configs.setup {
-  ensure_installed = "maintained", -- one of "all", "maintained" (parsers with maintainers), or a list of languages
-  sync_install = false, -- install languages synchronously (only applied to `ensure_installed`)
-  ignore_install = { "" }, -- List of parsers to ignore installing
-  autopairs = {
-    enable = true,
-  },
-  highlight = {
-    enable = true, -- false will disable the whole extension
-    disable = { "" }, -- list of language that will be disabled
-    additional_vim_regex_highlighting = true,
-  },
-  indent = { enable = true, disable = { "yaml" } },
-  context_commentstring = {
-    enable = true,
-    enable_autocmd = false,
-  },
-}
+configs.setup({
+	ensure_installed = "all", -- one of "all" or a list of languages
+	ignore_install = { "" }, -- List of parsers to ignore installing
+	highlight = {
+		enable = true, -- false will disable the whole extension
+		disable = { "css" }, -- list of language that will be disabled
+	},
+	autopairs = {
+		enable = true,
+	},
+	indent = { enable = true, disable = { "python", "css" } },
+})

lua/user/whichkey.lua

@@ -0,0 +1,187 @@
+local status_ok, which_key = pcall(require, "which-key")
+if not status_ok then
+  return
+end
+
+local setup = {
+  plugins = {
+    marks = true, -- shows a list of your marks on ' and `
+    registers = true, -- shows your registers on " in NORMAL or <C-r> in INSERT mode
+    spelling = {
+      enabled = true, -- enabling this will show WhichKey when pressing z= to select spelling suggestions
+      suggestions = 20, -- how many suggestions should be shown in the list?
+    },
+    -- the presets plugin, adds help for a bunch of default keybindings in Neovim
+    -- No actual key bindings are created
+    presets = {
+      operators = false, -- adds help for operators like d, y, ... and registers them for motion / text object completion
+      motions = true, -- adds help for motions
+      text_objects = true, -- help for text objects triggered after entering an operator
+      windows = true, -- default bindings on <c-w>
+      nav = true, -- misc bindings to work with windows
+      z = true, -- bindings for folds, spelling and others prefixed with z
+      g = true, -- bindings for prefixed with g
+    },
+  },
+  -- add operators that will trigger motion and text object completion
+  -- to enable all native operators, set the preset / operators plugin above
+  -- operators = { gc = "Comments" },
+  key_labels = {
+    -- override the label used to display some keys. It doesn't effect WK in any other way.
+    -- For example:
+    -- ["<space>"] = "SPC",
+    -- ["<cr>"] = "RET",
+    -- ["<tab>"] = "TAB",
+  },
+  icons = {
+    breadcrumb = "»", -- symbol used in the command line area that shows your active key combo
+    separator = "➜", -- symbol used between a key and it's label
+    group = "+", -- symbol prepended to a group
+  },
+  popup_mappings = {
+    scroll_down = "<c-d>", -- binding to scroll down inside the popup
+    scroll_up = "<c-u>", -- binding to scroll up inside the popup
+  },
+  window = {
+    border = "rounded", -- none, single, double, shadow
+    position = "bottom", -- bottom, top
+    margin = { 1, 0, 1, 0 }, -- extra window margin [top, right, bottom, left]
+    padding = { 2, 2, 2, 2 }, -- extra window padding [top, right, bottom, left]
+    winblend = 0,
+  },
+  layout = {
+    height = { min = 4, max = 25 }, -- min and max height of the columns
+    width = { min = 20, max = 50 }, -- min and max width of the columns
+    spacing = 3, -- spacing between columns
+    align = "left", -- align columns left, center or right
+  },
+  ignore_missing = true, -- enable this to hide mappings for which you didn't specify a label
+  hidden = { "<silent>", "<cmd>", "<Cmd>", "<CR>", "call", "lua", "^:", "^ " }, -- hide mapping boilerplate
+  show_help = true, -- show help message on the command line when the popup is visible
+  triggers = "auto", -- automatically setup triggers
+  -- triggers = {"<leader>"} -- or specify a list manually
+  triggers_blacklist = {
+    -- list of mode / prefixes that should never be hooked by WhichKey
+    -- this is mostly relevant for key maps that start with a native binding
+    -- most people should not need to change this
+    i = { "j", "k" },
+    v = { "j", "k" },
+  },
+}
+
+local opts = {
+  mode = "n", -- NORMAL mode
+  prefix = "<leader>",
+  buffer = nil, -- Global mappings. Specify a buffer number for buffer local mappings
+  silent = true, -- use `silent` when creating keymaps
+  noremap = true, -- use `noremap` when creating keymaps
+  nowait = true, -- use `nowait` when creating keymaps
+}
+
+local mappings = {
+  ["a"] = { "<cmd>Alpha<cr>", "Alpha" },
+  ["b"] = {
+    "<cmd>lua require('telescope.builtin').buffers(require('telescope.themes').get_dropdown{previewer = false})<cr>",
+    "Buffers",
+  },
+  ["e"] = { "<cmd>NvimTreeToggle<cr>", "Explorer" },
+  ["w"] = { "<cmd>w!<CR>", "Save" },
+  ["q"] = { "<cmd>q!<CR>", "Quit" },
+  ["c"] = { "<cmd>Bdelete!<CR>", "Close Buffer" },
+  ["h"] = { "<cmd>nohlsearch<CR>", "No Highlight" },
+  ["f"] = {
+    "<cmd>lua require('telescope.builtin').find_files(require('telescope.themes').get_dropdown{previewer = false})<cr>",
+    "Find files",
+  },
+  ["F"] = { "<cmd>Telescope live_grep theme=ivy<cr>", "Find Text" },
+  ["P"] = { "<cmd>lua require('telescope').extensions.projects.projects()<cr>", "Projects" },
+
+  p = {
+    name = "Packer",
+    c = { "<cmd>PackerCompile<cr>", "Compile" },
+    i = { "<cmd>PackerInstall<cr>", "Install" },
+    s = { "<cmd>PackerSync<cr>", "Sync" },
+    S = { "<cmd>PackerStatus<cr>", "Status" },
+    u = { "<cmd>PackerUpdate<cr>", "Update" },
+  },
+
+  g = {
+    name = "Git",
+    g = { "<cmd>lua _LAZYGIT_TOGGLE()<CR>", "Lazygit" },
+    j = { "<cmd>lua require 'gitsigns'.next_hunk()<cr>", "Next Hunk" },
+    k = { "<cmd>lua require 'gitsigns'.prev_hunk()<cr>", "Prev Hunk" },
+    l = { "<cmd>lua require 'gitsigns'.blame_line()<cr>", "Blame" },
+    p = { "<cmd>lua require 'gitsigns'.preview_hunk()<cr>", "Preview Hunk" },
+    r = { "<cmd>lua require 'gitsigns'.reset_hunk()<cr>", "Reset Hunk" },
+    R = { "<cmd>lua require 'gitsigns'.reset_buffer()<cr>", "Reset Buffer" },
+    s = { "<cmd>lua require 'gitsigns'.stage_hunk()<cr>", "Stage Hunk" },
+    u = {
+      "<cmd>lua require 'gitsigns'.undo_stage_hunk()<cr>",
+      "Undo Stage Hunk",
+    },
+    o = { "<cmd>Telescope git_status<cr>", "Open changed file" },
+    b = { "<cmd>Telescope git_branches<cr>", "Checkout branch" },
+    c = { "<cmd>Telescope git_commits<cr>", "Checkout commit" },
+    d = {
+      "<cmd>Gitsigns diffthis HEAD<cr>",
+      "Diff",
+    },
+  },
+
+  l = {
+    name = "LSP",
+    a = { "<cmd>lua vim.lsp.buf.code_action()<cr>", "Code Action" },
+    d = {
+      "<cmd>Telescope lsp_document_diagnostics<cr>",
+      "Document Diagnostics",
+    },
+    w = {
+      "<cmd>Telescope lsp_workspace_diagnostics<cr>",
+      "Workspace Diagnostics",
+    },
+    f = { "<cmd>lua vim.lsp.buf.format{async=true}<cr>", "Format" },
+    i = { "<cmd>LspInfo<cr>", "Info" },
+    I = { "<cmd>LspInstallInfo<cr>", "Installer Info" },
+    j = {
+      "<cmd>lua vim.lsp.diagnostic.goto_next()<CR>",
+      "Next Diagnostic",
+    },
+    k = {
+      "<cmd>lua vim.lsp.diagnostic.goto_prev()<cr>",
+      "Prev Diagnostic",
+    },
+    l = { "<cmd>lua vim.lsp.codelens.run()<cr>", "CodeLens Action" },
+    q = { "<cmd>lua vim.lsp.diagnostic.set_loclist()<cr>", "Quickfix" },
+    r = { "<cmd>lua vim.lsp.buf.rename()<cr>", "Rename" },
+    s = { "<cmd>Telescope lsp_document_symbols<cr>", "Document Symbols" },
+    S = {
+      "<cmd>Telescope lsp_dynamic_workspace_symbols<cr>",
+      "Workspace Symbols",
+    },
+  },
+  s = {
+    name = "Search",
+    b = { "<cmd>Telescope git_branches<cr>", "Checkout branch" },
+    c = { "<cmd>Telescope colorscheme<cr>", "Colorscheme" },
+    h = { "<cmd>Telescope help_tags<cr>", "Find Help" },
+    M = { "<cmd>Telescope man_pages<cr>", "Man Pages" },
+    r = { "<cmd>Telescope oldfiles<cr>", "Open Recent File" },
+    R = { "<cmd>Telescope registers<cr>", "Registers" },
+    k = { "<cmd>Telescope keymaps<cr>", "Keymaps" },
+    C = { "<cmd>Telescope commands<cr>", "Commands" },
+  },
+
+  t = {
+    name = "Terminal",
+    n = { "<cmd>lua _NODE_TOGGLE()<cr>", "Node" },
+    u = { "<cmd>lua _NCDU_TOGGLE()<cr>", "NCDU" },
+    t = { "<cmd>lua _HTOP_TOGGLE()<cr>", "Htop" },
+    p = { "<cmd>lua _PYTHON_TOGGLE()<cr>", "Python" },
+    f = { "<cmd>ToggleTerm direction=float<cr>", "Float" },
+    h = { "<cmd>ToggleTerm size=10 direction=horizontal<cr>", "Horizontal" },
+    v = { "<cmd>ToggleTerm size=80 direction=vertical<cr>", "Vertical" },
+  },
+}
+
+which_key.setup(setup)
+which_key.register(mappings, opts)