Update init.lua

init.lua

@@ -2,85 +2,93 @@
 local install_path = vim.fn.stdpath 'data' .. '/site/pack/packer/start/packer.nvim'
 local is_bootstrap = false
 if vim.fn.empty(vim.fn.glob(install_path)) > 0 then
-  is_bootstrap = true
-  vim.fn.system { 'git', 'clone', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path }
-  vim.cmd [[packadd packer.nvim]]
+	is_bootstrap = true
+	vim.fn.system { 'git', 'clone', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path }
+	vim.cmd [[packadd packer.nvim]]
 end
 
 require('packer').startup(function(use)
-  -- Package manager
-  use 'wbthomason/packer.nvim'
+	-- Package manager
+	use 'wbthomason/packer.nvim'
 
-  use { -- LSP Configuration & Plugins
-    'neovim/nvim-lspconfig',
-    requires = {
-      -- Automatically install LSPs to stdpath for neovim
-      'williamboman/mason.nvim',
-      'williamboman/mason-lspconfig.nvim',
+	use { -- LSP Configuration & Plugins
+		'neovim/nvim-lspconfig',
+		requires = {
+			-- Automatically install LSPs to stdpath for neovim
+			'williamboman/mason.nvim',
+			'williamboman/mason-lspconfig.nvim',
 
-      -- Useful status updates for LSP
-      'j-hui/fidget.nvim',
+			-- Useful status updates for LSP
+			'j-hui/fidget.nvim',
 
-      -- Additional lua configuration, makes nvim stuff amazing
-      'folke/neodev.nvim',
-    },
-  }
+			-- Additional lua configuration, makes nvim stuff amazing
+			'folke/neodev.nvim',
+		},
+	}
 
-  use { -- Autocompletion
-    'hrsh7th/nvim-cmp',
-    requires = { 'hrsh7th/cmp-nvim-lsp', 'L3MON4D3/LuaSnip', 'saadparwaiz1/cmp_luasnip' },
-  }
+	use { -- Autocompletion
+		'hrsh7th/nvim-cmp',
+		requires = { 'hrsh7th/cmp-nvim-lsp', 'L3MON4D3/LuaSnip', 'saadparwaiz1/cmp_luasnip' },
+	}
 
-  use { -- Highlight, edit, and navigate code
-    'nvim-treesitter/nvim-treesitter',
-    run = function()
-      pcall(require('nvim-treesitter.install').update { with_sync = true })
-    end,
-  }
+	use { -- Highlight, edit, and navigate code
+		'nvim-treesitter/nvim-treesitter',
+		run = function()
+			pcall(require('nvim-treesitter.install').update { with_sync = true })
+		end,
+	}
 
-  use { -- Additional text objects via treesitter
-    'nvim-treesitter/nvim-treesitter-textobjects',
-    after = 'nvim-treesitter',
-  }
+	use { -- Additional text objects via treesitter
+		'nvim-treesitter/nvim-treesitter-textobjects',
+		after = 'nvim-treesitter',
+	}
 
-  -- Git related plugins
-  use 'tpope/vim-fugitive'
-  use 'tpope/vim-rhubarb'
-  use 'lewis6991/gitsigns.nvim'
+	-- Git related plugins
+	use 'tpope/vim-fugitive'
+	use 'tpope/vim-rhubarb'
+	use 'lewis6991/gitsigns.nvim'
 
-  use 'navarasu/onedark.nvim' -- Theme inspired by Atom
-  use 'nvim-lualine/lualine.nvim' -- Fancier statusline
-  use 'lukas-reineke/indent-blankline.nvim' -- Add indentation guides even on blank lines
-  use 'numToStr/Comment.nvim' -- "gc" to comment visual regions/lines
-  use 'tpope/vim-sleuth' -- Detect tabstop and shiftwidth automatically
+	use 'navarasu/onedark.nvim' -- Theme inspired by Atom
+	use 'nvim-lualine/lualine.nvim' -- Fancier statusline
+	use 'lukas-reineke/indent-blankline.nvim' -- Add indentation guides even on blank lines
+	use 'numToStr/Comment.nvim' -- "gc" to comment visual regions/lines
+	use 'tpope/vim-sleuth' -- Detect tabstop and shiftwidth automatically
 
-  -- Fuzzy Finder (files, lsp, etc)
-  use { 'nvim-telescope/telescope.nvim', branch = '0.1.x', requires = { 'nvim-lua/plenary.nvim' } }
+	-- Fuzzy Finder (files, lsp, etc)
+	use { 'nvim-telescope/telescope.nvim', branch = '0.1.x', requires = { 'nvim-lua/plenary.nvim' } }
 
-  -- Fuzzy Finder Algorithm which requires local dependencies to be built. Only load if `make` is available
-  use { 'nvim-telescope/telescope-fzf-native.nvim', run = 'make', cond = vim.fn.executable 'make' == 1 }
+	-- Fuzzy Finder Algorithm which requires local dependencies to be built. Only load if `make` is available
+	use { 'nvim-telescope/telescope-fzf-native.nvim', run = 'make', cond = vim.fn.executable 'make' == 1 }
 
-  -- Scrollbar
-  use("petertriho/nvim-scrollbar")
+	-- Scrollbar
+	use("petertriho/nvim-scrollbar")
 
-  -- nvim-tree file browser to replace Netrw
-  use {
-    'nvim-tree/nvim-tree.lua',
-    requires = {
-      'nvim-tree/nvim-web-devicons', -- optional, for file icons
-    },
-    tag = 'nightly'
-  }
+	-- nvim-tree file browser to replace Netrw
+	use {
+		'nvim-tree/nvim-tree.lua',
+		requires = {
+			'nvim-tree/nvim-web-devicons', -- optional, for file icons
+		},
+		tag = 'nightly'
+	}
 
-  -- Add custom plugins to packer from ~/.config/nvim/lua/custom/plugins.lua
-  local has_plugins, plugins = pcall(require, 'custom.plugins')
-  if has_plugins then
-    plugins(use)
-  end
+	-- Vim commentary
+	use 'tpope/vim-commentary'
 
-  if is_bootstrap then
-    require('packer').sync()
-  end
+	-- prettier.nvim setup
+	use('neovim/nvim-lspconfig')
+	use('jose-elias-alvarez/null-ls.nvim')
+	use('MunifTanjim/prettier.nvim')
+
+	-- Add custom plugins to packer from ~/.config/nvim/lua/custom/plugins.lua
+	local has_plugins, plugins = pcall(require, 'custom.plugins')
+	if has_plugins then
+		plugins(use)
+	end
+
+	if is_bootstrap then
+		require('packer').sync()
+	end
 end)
 
 -- When we are bootstrapping a configuration, it doesn't
@@ -88,26 +96,20 @@ end)
 --
 -- You'll need to restart nvim, and then it will work.
 if is_bootstrap then
-  print '=================================='
-  print '    Plugins are being installed'
-  print '    Wait until Packer completes,'
-  print '       then restart nvim'
-  print '=================================='
-  return
+	print '=================================='
+	print '    Plugins are being installed'
+	print '    Wait until Packer completes,'
+	print '       then restart nvim'
+	print '=================================='
+	return
 end
 
 -- Automatically source and re-compile packer whenever you save this init.lua
 local packer_group = vim.api.nvim_create_augroup('Packer', { clear = true })
 vim.api.nvim_create_autocmd('BufWritePost', {
-  command = 'source <afile> | silent! LspStop | silent! LspStart | PackerCompile',
-  group = packer_group,
-  pattern = vim.fn.expand '$MYVIMRC',
-})
--- Automatically eslint format on save
-vim.api.nvim_create_autocmd('BufWritePre', {
-  pattern = { '*.tsx', '*.ts', '*.jsx', '*.js' },
-  command = 'silent! EslintFixAll',
-  group = vim.api.nvim_create_augroup('MyAutocmdsJavaScripFormatting', {}),
+	command = 'source <afile> | silent! LspStop | silent! LspStart | PackerCompile',
+	group = packer_group,
+	pattern = vim.fn.expand '$MYVIMRC',
 })
 
 -- [[ Setting options ]]
@@ -162,22 +164,22 @@ vim.keymap.set('n', 'j', "v:count == 0 ? 'gj' : 'j'", { expr = true, silent = tr
 -- See `:help vim.highlight.on_yank()`
 local highlight_group = vim.api.nvim_create_augroup('YankHighlight', { clear = true })
 vim.api.nvim_create_autocmd('TextYankPost', {
-  callback = function()
-    vim.highlight.on_yank()
-  end,
-  group = highlight_group,
-  pattern = '*',
+	callback = function()
+		vim.highlight.on_yank()
+	end,
+	group = highlight_group,
+	pattern = '*',
 })
 
 -- Set lualine as statusline
 -- See `:help lualine.txt`
 require('lualine').setup {
-  options = {
-    icons_enabled = false,
-    theme = 'onedark',
-    component_separators = '|',
-    section_separators = '',
-  },
+	options = {
+		icons_enabled = false,
+		theme = 'onedark',
+		component_separators = '|',
+		section_separators = '',
+	},
 }
 
 -- Enable Comment.nvim
@@ -186,33 +188,33 @@ require('Comment').setup()
 -- Enable `lukas-reineke/indent-blankline.nvim`
 -- See `:help indent_blankline.txt`
 require('indent_blankline').setup {
-  char = '┊',
-  show_trailing_blankline_indent = false,
+	char = '┊',
+	show_trailing_blankline_indent = false,
 }
 
 -- Gitsigns
 -- See `:help gitsigns.txt`
 require('gitsigns').setup {
-  signs = {
-    add = { text = '+' },
-    change = { text = '~' },
-    delete = { text = '_' },
-    topdelete = { text = '‾' },
-    changedelete = { text = '~' },
-  },
+	signs = {
+		add = { text = '+' },
+		change = { text = '~' },
+		delete = { text = '_' },
+		topdelete = { text = '‾' },
+		changedelete = { text = '~' },
+	},
 }
 
 -- [[ Configure Telescope ]]
 -- See `:help telescope` and `:help telescope.setup()`
 require('telescope').setup {
-  defaults = {
-    mappings = {
-      i = {
-        ['<C-u>'] = false,
-        ['<C-d>'] = false,
-      },
-    },
-  },
+	defaults = {
+		mappings = {
+			i = {
+				['<C-u>'] = false,
+				['<C-d>'] = false,
+			},
+		},
+	},
 }
 
 -- Enable telescope fzf native, if installed
@@ -222,11 +224,11 @@ pcall(require('telescope').load_extension, 'fzf')
 vim.keymap.set('n', '<leader>?', require('telescope.builtin').oldfiles, { desc = '[?] Find recently opened files' })
 vim.keymap.set('n', '<leader><space>', require('telescope.builtin').buffers, { desc = '[ ] Find existing buffers' })
 vim.keymap.set('n', '<leader>/', function()
-  -- You can pass additional configuration to telescope to change theme, layout, etc.
-  require('telescope.builtin').current_buffer_fuzzy_find(require('telescope.themes').get_dropdown {
-    winblend = 10,
-    previewer = false,
-  })
+	-- You can pass additional configuration to telescope to change theme, layout, etc.
+	require('telescope.builtin').current_buffer_fuzzy_find(require('telescope.themes').get_dropdown {
+		winblend = 10,
+		previewer = false,
+	})
 end, { desc = '[/] Fuzzily search in current buffer]' })
 
 vim.keymap.set('n', '<leader>sf', require('telescope.builtin').find_files, { desc = '[S]earch [F]iles' })
@@ -238,64 +240,64 @@ vim.keymap.set('n', '<leader>sd', require('telescope.builtin').diagnostics, { de
 -- [[ Configure Treesitter ]]
 -- See `:help nvim-treesitter`
 require('nvim-treesitter.configs').setup {
-  -- Add languages to be installed here that you want installed for treesitter
-  ensure_installed = { 'go', 'javascript', 'lua', 'python', 'rust', 'typescript', 'help', 'vim' },
+	-- Add languages to be installed here that you want installed for treesitter
+	ensure_installed = { 'go', 'javascript', 'lua', 'python', 'rust', 'typescript', 'help', 'vim' },
 
-  highlight = { enable = true },
-  indent = { enable = true, disable = { 'python' } },
-  incremental_selection = {
-    enable = true,
-    keymaps = {
-      init_selection = '<c-space>',
-      node_incremental = '<c-space>',
-      scope_incremental = '<c-s>',
-      node_decremental = '<c-backspace>',
-    },
-  },
-  textobjects = {
-    select = {
-      enable = true,
-      lookahead = true, -- Automatically jump forward to textobj, similar to targets.vim
-      keymaps = {
-        -- You can use the capture groups defined in textobjects.scm
-        ['aa'] = '@parameter.outer',
-        ['ia'] = '@parameter.inner',
-        ['af'] = '@function.outer',
-        ['if'] = '@function.inner',
-        ['ac'] = '@class.outer',
-        ['ic'] = '@class.inner',
-      },
-    },
-    move = {
-      enable = true,
-      set_jumps = true, -- whether to set jumps in the jumplist
-      goto_next_start = {
-        [']m'] = '@function.outer',
-        [']]'] = '@class.outer',
-      },
-      goto_next_end = {
-        [']M'] = '@function.outer',
-        [']['] = '@class.outer',
-      },
-      goto_previous_start = {
-        ['[m'] = '@function.outer',
-        ['[['] = '@class.outer',
-      },
-      goto_previous_end = {
-        ['[M'] = '@function.outer',
-        ['[]'] = '@class.outer',
-      },
-    },
-    swap = {
-      enable = true,
-      swap_next = {
-        ['<leader>a'] = '@parameter.inner',
-      },
-      swap_previous = {
-        ['<leader>A'] = '@parameter.inner',
-      },
-    },
-  },
+	highlight = { enable = true },
+	indent = { enable = true, disable = { 'python' } },
+	incremental_selection = {
+		enable = true,
+		keymaps = {
+			init_selection = '<c-space>',
+			node_incremental = '<c-space>',
+			scope_incremental = '<c-s>',
+			node_decremental = '<c-backspace>',
+		},
+	},
+	textobjects = {
+		select = {
+			enable = true,
+			lookahead = true, -- Automatically jump forward to textobj, similar to targets.vim
+			keymaps = {
+				-- You can use the capture groups defined in textobjects.scm
+				['aa'] = '@parameter.outer',
+				['ia'] = '@parameter.inner',
+				['af'] = '@function.outer',
+				['if'] = '@function.inner',
+				['ac'] = '@class.outer',
+				['ic'] = '@class.inner',
+			},
+		},
+		move = {
+			enable = true,
+			set_jumps = true, -- whether to set jumps in the jumplist
+			goto_next_start = {
+				[']m'] = '@function.outer',
+				[']]'] = '@class.outer',
+			},
+			goto_next_end = {
+				[']M'] = '@function.outer',
+				[']['] = '@class.outer',
+			},
+			goto_previous_start = {
+				['[m'] = '@function.outer',
+				['[['] = '@class.outer',
+			},
+			goto_previous_end = {
+				['[M'] = '@function.outer',
+				['[]'] = '@class.outer',
+			},
+		},
+		swap = {
+			enable = true,
+			swap_next = {
+				['<leader>a'] = '@parameter.inner',
+			},
+			swap_previous = {
+				['<leader>A'] = '@parameter.inner',
+			},
+		},
+	},
 }
 
 -- Diagnostic keymaps
@@ -307,46 +309,46 @@ vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist)
 -- LSP settings.
 --  This function gets run when an LSP connects to a particular buffer.
 local on_attach = function(_, bufnr)
-  -- NOTE: Remember that lua is a real programming language, and as such it is possible
-  -- to define small helper and utility functions so you don't have to repeat yourself
-  -- many times.
-  --
-  -- In this case, we create a function that lets us more easily define mappings specific
-  -- for LSP related items. It sets the mode, buffer and description for us each time.
-  local nmap = function(keys, func, desc)
-    if desc then
-      desc = 'LSP: ' .. desc
-    end
+	-- NOTE: Remember that lua is a real programming language, and as such it is possible
+	-- to define small helper and utility functions so you don't have to repeat yourself
+	-- many times.
+	--
+	-- In this case, we create a function that lets us more easily define mappings specific
+	-- for LSP related items. It sets the mode, buffer and description for us each time.
+	local nmap = function(keys, func, desc)
+		if desc then
+			desc = 'LSP: ' .. desc
+		end
 
-    vim.keymap.set('n', keys, func, { buffer = bufnr, desc = desc })
-  end
+		vim.keymap.set('n', keys, func, { buffer = bufnr, desc = desc })
+	end
 
-  nmap('<leader>rn', vim.lsp.buf.rename, '[R]e[n]ame')
-  nmap('<leader>ca', vim.lsp.buf.code_action, '[C]ode [A]ction')
+	nmap('<leader>rn', vim.lsp.buf.rename, '[R]e[n]ame')
+	nmap('<leader>ca', vim.lsp.buf.code_action, '[C]ode [A]ction')
 
-  nmap('gd', vim.lsp.buf.definition, '[G]oto [D]efinition')
-  nmap('gr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
-  nmap('gI', vim.lsp.buf.implementation, '[G]oto [I]mplementation')
-  nmap('<leader>D', vim.lsp.buf.type_definition, 'Type [D]efinition')
-  nmap('<leader>ds', require('telescope.builtin').lsp_document_symbols, '[D]ocument [S]ymbols')
-  nmap('<leader>ws', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols')
+	nmap('gd', vim.lsp.buf.definition, '[G]oto [D]efinition')
+	nmap('gr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
+	nmap('gI', vim.lsp.buf.implementation, '[G]oto [I]mplementation')
+	nmap('<leader>D', vim.lsp.buf.type_definition, 'Type [D]efinition')
+	nmap('<leader>ds', require('telescope.builtin').lsp_document_symbols, '[D]ocument [S]ymbols')
+	nmap('<leader>ws', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols')
 
-  -- See `:help K` for why this keymap
-  nmap('K', vim.lsp.buf.hover, 'Hover Documentation')
-  nmap('<C-k>', vim.lsp.buf.signature_help, 'Signature Documentation')
+	-- See `:help K` for why this keymap
+	nmap('K', vim.lsp.buf.hover, 'Hover Documentation')
+	nmap('<C-k>', vim.lsp.buf.signature_help, 'Signature Documentation')
 
-  -- Lesser used LSP functionality
-  nmap('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
-  nmap('<leader>wa', vim.lsp.buf.add_workspace_folder, '[W]orkspace [A]dd Folder')
-  nmap('<leader>wr', vim.lsp.buf.remove_workspace_folder, '[W]orkspace [R]emove Folder')
-  nmap('<leader>wl', function()
-    print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
-  end, '[W]orkspace [L]ist Folders')
+	-- Lesser used LSP functionality
+	nmap('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
+	nmap('<leader>wa', vim.lsp.buf.add_workspace_folder, '[W]orkspace [A]dd Folder')
+	nmap('<leader>wr', vim.lsp.buf.remove_workspace_folder, '[W]orkspace [R]emove Folder')
+	nmap('<leader>wl', function()
+		print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
+	end, '[W]orkspace [L]ist Folders')
 
-  -- Create a command `:Format` local to the LSP buffer
-  vim.api.nvim_buf_create_user_command(bufnr, 'Format', function(_)
-    vim.lsp.buf.format()
-  end, { desc = 'Format current buffer with LSP' })
+	-- Create a command `:Format` local to the LSP buffer
+	vim.api.nvim_buf_create_user_command(bufnr, 'Format', function(_)
+		vim.lsp.buf.format()
+	end, { desc = 'Format current buffer with LSP' })
 end
 
 -- Enable the following language servers
@@ -355,18 +357,18 @@ end
 --  Add any additional override configuration in the following tables. They will be passed to
 --  the `settings` field of the server config. You must look up that documentation yourself.
 local servers = {
-  -- clangd = {},
-  -- gopls = {},
-  -- pyright = {},
-  -- rust_analyzer = {},
-  -- tsserver = {},
+	-- clangd = {},
+	-- gopls = {},
+	-- pyright = {},
+	-- rust_analyzer = {},
+	-- tsserver = {},
 
-  sumneko_lua = {
-    Lua = {
-      workspace = { checkThirdParty = false },
-      telemetry = { enable = false },
-    },
-  },
+	sumneko_lua = {
+		Lua = {
+			workspace = { checkThirdParty = false },
+			telemetry = { enable = false },
+		},
+	},
 }
 
 -- Setup neovim lua configuration
@@ -383,17 +385,17 @@ require('mason').setup()
 local mason_lspconfig = require 'mason-lspconfig'
 
 mason_lspconfig.setup {
-  ensure_installed = vim.tbl_keys(servers),
+	ensure_installed = vim.tbl_keys(servers),
 }
 
 mason_lspconfig.setup_handlers {
-  function(server_name)
-    require('lspconfig')[server_name].setup {
-      capabilities = capabilities,
-      on_attach = on_attach,
-      settings = servers[server_name],
-    }
-  end,
+	function(server_name)
+		require('lspconfig')[server_name].setup {
+			capabilities = capabilities,
+			on_attach = on_attach,
+			settings = servers[server_name],
+		}
+	end,
 }
 
 -- Turn on lsp status information
@@ -404,42 +406,42 @@ local cmp = require 'cmp'
 local luasnip = require 'luasnip'
 
 cmp.setup {
-  snippet = {
-    expand = function(args)
-      luasnip.lsp_expand(args.body)
-    end,
-  },
-  mapping = cmp.mapping.preset.insert {
-    ['<C-d>'] = cmp.mapping.scroll_docs(-4),
-    ['<C-f>'] = cmp.mapping.scroll_docs(4),
-    ['<C-Space>'] = cmp.mapping.complete(),
-    ['<CR>'] = cmp.mapping.confirm {
-      behavior = cmp.ConfirmBehavior.Replace,
-      select = true,
-    },
-    ['<Tab>'] = cmp.mapping(function(fallback)
-      if cmp.visible() then
-        cmp.select_next_item()
-      elseif luasnip.expand_or_jumpable() then
-        luasnip.expand_or_jump()
-      else
-        fallback()
-      end
-    end, { 'i', 's' }),
-    ['<S-Tab>'] = cmp.mapping(function(fallback)
-      if cmp.visible() then
-        cmp.select_prev_item()
-      elseif luasnip.jumpable(-1) then
-        luasnip.jump(-1)
-      else
-        fallback()
-      end
-    end, { 'i', 's' }),
-  },
-  sources = {
-    { name = 'nvim_lsp' },
-    { name = 'luasnip' },
-  },
+	snippet = {
+		expand = function(args)
+			luasnip.lsp_expand(args.body)
+		end,
+	},
+	mapping = cmp.mapping.preset.insert {
+		['<C-d>'] = cmp.mapping.scroll_docs(-4),
+		['<C-f>'] = cmp.mapping.scroll_docs(4),
+		['<C-Space>'] = cmp.mapping.complete(),
+		['<CR>'] = cmp.mapping.confirm {
+			behavior = cmp.ConfirmBehavior.Replace,
+			select = true,
+		},
+		['<Tab>'] = cmp.mapping(function(fallback)
+			if cmp.visible() then
+				cmp.select_next_item()
+			elseif luasnip.expand_or_jumpable() then
+				luasnip.expand_or_jump()
+			else
+				fallback()
+			end
+		end, { 'i', 's' }),
+		['<S-Tab>'] = cmp.mapping(function(fallback)
+			if cmp.visible() then
+				cmp.select_prev_item()
+			elseif luasnip.jumpable(-1) then
+				luasnip.jump(-1)
+			else
+				fallback()
+			end
+		end, { 'i', 's' }),
+	},
+	sources = {
+		{ name = 'nvim_lsp' },
+		{ name = 'luasnip' },
+	},
 }
 
 -- Enable scrollbar
@@ -454,24 +456,119 @@ vim.opt.termguicolors = true
 
 -- OR setup with some options
 require("nvim-tree").setup({
-  sort_by = "case_sensitive",
-  view = {
-    adaptive_size = true,
-    mappings = {
-      list = {
-        { key = "u", action = "dir_up" },
-      },
-    },
-  },
-  renderer = {
-    group_empty = true,
-  },
-  filters = {
-    dotfiles = false,
-  },
-  git = {
-    ignore = false,
-  },
+	sort_by = "case_sensitive",
+	view = {
+		adaptive_size = true,
+		mappings = {
+			list = {
+				{ key = "u", action = "dir_up" },
+			},
+		},
+	},
+	renderer = {
+		group_empty = true,
+	},
+	filters = {
+		dotfiles = false,
+	},
+	git = {
+		ignore = false,
+	},
+})
+
+-- prettier.nvim setup
+
+local null_ls = require("null-ls")
+
+local group = vim.api.nvim_create_augroup("lsp_format_on_save", { clear = false })
+local event = "BufWritePre" -- or "BufWritePost"
+local async = event == "BufWritePost"
+
+null_ls.setup({
+	on_attach = function(client, bufnr)
+		if client.supports_method("textDocument/formatting") then
+
+			vim.keymap.set("n", "<Leader>f", function()
+				vim.lsp.buf.format({ bufnr = vim.api.nvim_get_current_buf() })
+			end, { buffer = bufnr, desc = "[lsp] format" })
+
+			-- format on save
+			vim.api.nvim_clear_autocmds({ buffer = bufnr, group = group })
+			vim.api.nvim_create_autocmd(event, {
+				buffer = bufnr,
+				group = group,
+				callback = function()
+					vim.lsp.buf.format({ bufnr = bufnr, async = async })
+				end,
+				desc = "[lsp] format on save",
+			})
+		end
+
+		if client.supports_method("textDocument/rangeFormatting") then
+			vim.keymap.set("x", "<Leader>f", function()
+				vim.lsp.buf.format({ bufnr = vim.api.nvim_get_current_buf() })
+			end, { buffer = bufnr, desc = "[lsp] format" })
+		end
+	end,
+})
+
+local prettier = require("prettier")
+
+prettier.setup({
+	bin = 'prettier', -- or `'prettierd'` (v0.22+)
+	filetypes = {
+		"css",
+		"graphql",
+		"html",
+		"javascript",
+		"javascriptreact",
+		"json",
+		"less",
+		"markdown",
+		"scss",
+		"typescript",
+		"typescriptreact",
+		"yaml",
+	},
+})
+
+prettier.setup({
+	["null-ls"] = {
+		condition = function()
+			return prettier.config_exists({
+				-- if `false`, skips checking `package.json` for `"prettier"` key
+				check_package_json = true,
+			})
+		end,
+		runtime_condition = function(params)
+			-- return false to skip running prettier
+			return true
+		end,
+		timeout = 5000,
+	}
+})
+
+prettier.setup({
+	cli_options = {
+		arrow_parens = "always",
+		bracket_spacing = true,
+		bracket_same_line = false,
+		embedded_language_formatting = "auto",
+		end_of_line = "lf",
+		html_whitespace_sensitivity = "css",
+		-- jsx_bracket_same_line = false,
+		jsx_single_quote = false,
+		print_width = 80,
+		prose_wrap = "preserve",
+		quote_props = "as-needed",
+		semi = true,
+		single_attribute_per_line = false,
+		single_quote = false,
+		tab_width = 2,
+		trailing_comma = "es5",
+		use_tabs = false,
+		vue_indent_script_and_style = false,
+	},
 })
 -- The line beneath this is called `modeline`. See `:help modeline`
 -- vim: ts=2 sts=2 sw=2 et