Merge branch 'master' into windows

init.lua

@@ -145,7 +145,6 @@ vim.opt.signcolumn = "yes"
 vim.opt.updatetime = 250
 
 -- Decrease mapped sequence wait time
--- Displays which-key popup sooner
 vim.opt.timeoutlen = 300
 
 -- Configure how new splits should be opened
@@ -284,15 +283,53 @@ require("lazy").setup({
   -- which loads which-key before all the UI elements are loaded. Events can be
   -- normal autocommands events (`:help autocmd-events`).
   --
-  -- Then, because we use the `config` key, the configuration only runs
-  -- after the plugin has been loaded:
-  --  config = function() ... end
+  -- Then, because we use the `opts` key (recommended), the configuration runs
+  -- after the plugin has been loaded as `require(MODULE).setup(opts)`.
 
   { -- Useful plugin to show you pending keybinds.
-    "folke/which-key.nvim",
-    event = "VimEnter", -- Sets the loading event to 'VimEnter'
-    config = function() -- This is the function that runs, AFTER loading
-      require("which-key").setup()
+
+    'folke/which-key.nvim',
+    event = 'VimEnter', -- Sets the loading event to 'VimEnter'
+    opts = {
+      -- delay between pressing a key and opening which-key (milliseconds)
+      -- this setting is independent of vim.opt.timeoutlen
+      delay = 0,
+      icons = {
+        -- set icon mappings to true if you have a Nerd Font
+        mappings = vim.g.have_nerd_font,
+        -- If you are using a Nerd Font: set icons.keys to an empty table which will use the
+        -- default which-key.nvim defined Nerd Font icons, otherwise define a string table
+        keys = vim.g.have_nerd_font and {} or {
+          Up = '<Up> ',
+          Down = '<Down> ',
+          Left = '<Left> ',
+          Right = '<Right> ',
+          C = '<C-…> ',
+          M = '<M-…> ',
+          D = '<D-…> ',
+          S = '<S-…> ',
+          CR = '<CR> ',
+          Esc = '<Esc> ',
+          ScrollWheelDown = '<ScrollWheelDown> ',
+          ScrollWheelUp = '<ScrollWheelUp> ',
+          NL = '<NL> ',
+          BS = '<BS> ',
+          Space = '<Space> ',
+          Tab = '<Tab> ',
+          F1 = '<F1>',
+          F2 = '<F2>',
+          F3 = '<F3>',
+          F4 = '<F4>',
+          F5 = '<F5>',
+          F6 = '<F6>',
+          F7 = '<F7>',
+          F8 = '<F8>',
+          F9 = '<F9>',
+          F10 = '<F10>',
+          F11 = '<F11>',
+          F12 = '<F12>',
+        },
+      },
 
       -- Document existing key chains
       require("which-key").register {
@@ -429,17 +466,32 @@ require("lazy").setup({
     end,
   },
 
-  { -- LSP Configuration & Plugins
-    "neovim/nvim-lspconfig",
+  -- LSP Plugins
+  {
+    -- `lazydev` configures Lua LSP for your Neovim config, runtime and plugins
+    -- used for completion, annotations and signatures of Neovim apis
+    'folke/lazydev.nvim',
+    ft = 'lua',
+    opts = {
+      library = {
+        -- Load luvit types when the `vim.uv` word is found
+        { path = '${3rd}/luv/library', words = { 'vim%.uv' } },
+      },
+    },
+  },
+  {
+    -- Main LSP Configuration
+    'neovim/nvim-lspconfig',
     dependencies = {
       -- Automatically install LSPs and related tools to stdpath for Neovim
-      { "williamboman/mason.nvim", config = true }, -- NOTE: Must be loaded before dependants
-      "williamboman/mason-lspconfig.nvim",
-      "WhoIsSethDaniel/mason-tool-installer.nvim",
+      -- Mason must be loaded before its dependents so we need to set it up here.
+      -- NOTE: `opts = {}` is the same as calling `require('mason').setup({})`
+      { 'williamboman/mason.nvim', opts = {} },
+      'williamboman/mason-lspconfig.nvim',
+      'WhoIsSethDaniel/mason-tool-installer.nvim',
 
       -- Useful status updates for LSP.
-      -- NOTE: `opts = {}` is the same as calling `require('fidget').setup({})`
-      { "j-hui/fidget.nvim", opts = {} },
+      { 'j-hui/fidget.nvim', opts = {} },
 
       -- `neodev` configures Lua LSP for your Neovim config, runtime and plugins
       -- used for completion, annotations and signatures of Neovim apis
@@ -571,6 +623,16 @@ require("lazy").setup({
         end,
       })
 
+      -- Change diagnostic symbols in the sign column (gutter)
+      -- if vim.g.have_nerd_font then
+      --   local signs = { ERROR = '', WARN = '', INFO = '', HINT = '' }
+      --   local diagnostic_signs = {}
+      --   for type, icon in pairs(signs) do
+      --     diagnostic_signs[vim.diagnostic.severity[type]] = icon
+      --   end
+      --   vim.diagnostic.config { signs = { text = diagnostic_signs } }
+      -- end
+
       -- LSP servers and clients are able to communicate to each other what features they support.
       --  By default, Neovim doesn't support everything that is in the LSP specification.
       --  When you add nvim-cmp, luasnip, etc. Neovim now has *more* capabilities.
@@ -630,8 +692,8 @@ require("lazy").setup({
         -- },
 
         lua_ls = {
-          -- cmd = {...},
-          -- filetypes = { ...},
+          -- cmd = { ... },
+          -- filetypes = { ... },
           -- capabilities = {},
           settings = {
             Lua = {
@@ -646,13 +708,16 @@ require("lazy").setup({
       }
 
       -- Ensure the servers and tools above are installed
-      --  To check the current status of installed tools and/or manually install
-      --  other tools, you can run
+      --
+      -- To check the current status of installed tools and/or manually install
+      -- other tools, you can run
       --    :Mason
       --
-      --  You can press `g?` for help in this menu.
-      require("mason").setup()
-
+      -- You can press `g?` for help in this menu.
+      --
+      -- `mason` had to be setup earlier: to configure its options see the
+      -- `dependencies` table for `nvim-lspconfig` above.
+      --
       -- You can add other tools here that you want Mason to install
       -- for you, so that they are available from within Neovim.
       local ensure_installed = vim.tbl_keys(servers or {})
@@ -908,7 +973,7 @@ require("lazy").setup({
     end,
   },
 
-  -- The following two comments only work if you have downloaded the kickstart repo, not just copy pasted the
+  -- The following comments only work if you have downloaded the kickstart repo, not just copy pasted the
   -- init.lua. If you want these files, they are in the repository, so you can just download them and
   -- place them in the correct locations.
 
@@ -929,8 +994,12 @@ require("lazy").setup({
   --    This is the easiest way to modularize your config.
   --
   --  Uncomment the following line and add your plugins to `lua/custom/plugins/*.lua` to get going.
-  --    For additional information, see `:help lazy.nvim-lazy.nvim-structuring-your-plugins`
   -- { import = 'custom.plugins' },
+  --
+  -- For additional information with loading, sourcing and examples see `:help lazy.nvim-🔌-plugin-spec`
+  -- Or use telescope!
+  -- In normal mode type `<space>sh` then write `lazy.nvim-plugin`
+  -- you can continue same window with `<space>sr` which resumes last telescope search
 }, {
   ui = {
     -- If you are using a Nerd Font: set icons to an empty table which will use the