diff --git a/plugin-confs/null-ls.lua b/plugin-confs/null-ls.lua
index d2a751e..976cbc9 100644
--- a/plugin-confs/null-ls.lua
+++ b/plugin-confs/null-ls.lua
@@ -20,6 +20,8 @@ require("null-ls").setup({
         null_ls.builtins.code_actions.eslint, null_ls.builtins.diagnostics.tsc,
         null_ls.builtins.diagnostics.cppcheck,
         null_ls.builtins.diagnostics.gitlint,
+        null_ls.builtins.diagnostics.eslint
+            .with({ cmd = "eslint-language-server" }),
         null_ls.builtins.diagnostics.jsonlint,
         require("null-ls").builtins.diagnostics.luacheck,
         null_ls.builtins.diagnostics.markdownlint,
diff --git a/plugin-confs/nvim-cmp.lua b/plugin-confs/nvim-cmp.lua
index f94b574..2645b06 100644
--- a/plugin-confs/nvim-cmp.lua
+++ b/plugin-confs/nvim-cmp.lua
@@ -14,13 +14,13 @@ local has_words_before = function()
     end
     local line, col = unpack(vim.api.nvim_win_get_cursor(0))
     return col ~= 0 and
-        vim.api.nvim_buf_get_text(0, line - 1, 0, line - 1, col, {})[1]:match(
-            "^%s*$") == nil
+               vim.api.nvim_buf_get_text(0, line - 1, 0, line - 1, col, {})[1]:match(
+                   "^%s*$") == nil
 end
 
-lspkind.init({ symbol_map = { Copilot = "" } })
+lspkind.init({symbol_map = {Copilot = ""}})
 
-vim.api.nvim_set_hl(0, "CmpItemKindCopilot", { fg = "#6CC644" })
+vim.api.nvim_set_hl(0, "CmpItemKindCopilot", {fg = "#6CC644"})
 
 cmp.setup({
     snippet = {
@@ -43,7 +43,7 @@ cmp.setup({
             else
                 fallback()
             end
-        end, { 'i', 's' }),
+        end, {'i', 's'}),
         ['<C-n>'] = cmp.mapping(function(fallback)
             if cmp.visible() then
                 cmp.select_next_item()
@@ -54,7 +54,7 @@ cmp.setup({
             else
                 fallback()
             end
-        end, { 'i', 's' }),
+        end, {'i', 's'}),
         ['<C-d>'] = cmp.mapping.scroll_docs(-4),
         ['<C-f>'] = cmp.mapping.scroll_docs(4),
         ['<C-Space>'] = cmp.mapping.complete(),
@@ -74,7 +74,7 @@ cmp.setup({
         -- end, { "i", "s" }),
         ["<Tab>"] = vim.schedule_wrap(function(fallback)
             if cmp.visible() and has_words_before() then
-                cmp.select_next_item({ behavior = cmp.SelectBehavior.Select })
+                cmp.select_next_item({behavior = cmp.SelectBehavior.Select})
             elseif luasnip.expand_or_jumpable() then
                 luasnip.expand_or_jump()
             else
@@ -83,7 +83,7 @@ cmp.setup({
         end),
         ['<S-Tab>'] = cmp.mapping(function()
             if cmp.visible() then cmp.select_prev_item() end
-        end, { "i", "s" })
+        end, {"i", "s"})
     },
     window = {
         completion = {
@@ -106,7 +106,7 @@ cmp.setup({
     formatting = {
         -- options: 'text', 'text_symbol', 'symbol_text', 'symbol'
         -- mode = 'symbol_text',
-        fields = { "kind", "abbr", "menu" },
+        fields = {"kind", "abbr", "menu"},
         format = function(entry, vim_item)
             local kind = require("lspkind").cmp_format({
                 mode = "symbol_text",
@@ -139,7 +139,7 @@ cmp.setup({
                     TypeParameter = "󰅲"
                 }
             })(entry, vim_item)
-            local strings = vim.split(kind.kind, "%s", { trimempty = true })
+            local strings = vim.split(kind.kind, "%s", {trimempty = true})
             kind.kind = " " .. strings[1] .. " "
             kind.menu = "    (" .. strings[2] .. ")"
 
@@ -157,13 +157,13 @@ cmp.setup({
         -- })
     },
     sources = cmp.config.sources({
-        { name = "copilot",                  group_index = 2 }, { name = "path", group_index = 2 },
-        { name = 'nvim_lsp',                 group_index = 2 },
-        { name = 'nvim_lsp_signature_help',  group_index = 2 },
-        { name = 'nvim_lsp_document_symbol', group_index = 2 },
-        { name = 'vim-dadbod-completion',    group_index = 2 },
-        { name = 'neorg',                    group_index = 2 }, -- For luasnip users.
-        { name = 'luasnip',                  group_index = 2 }, -- For luasnip users.
+        {name = "copilot", group_index = 2}, {name = "path", group_index = 2},
+        {name = 'nvim_lsp', group_index = 2},
+        {name = 'nvim_lsp_signature_help', group_index = 2},
+        {name = 'nvim_lsp_document_symbol', group_index = 2},
+        {name = 'vim-dadbod-completion', group_index = 2},
+        {name = 'neorg', group_index = 2}, -- For luasnip users.
+        {name = 'luasnip', group_index = 2}, -- For luasnip users.
         {
             name = 'buffer',
             option = {
@@ -178,7 +178,7 @@ cmp.setup({
         }
         -- { name = 'ultisnips' }, -- For ultisnips users.
         -- { name = 'snippy' }, -- For snippy users.
-    }, { { name = 'buffer' } }),
+    }, {{name = 'buffer'}}),
     sorting = {
         priority_weight = 2,
         comparators = {
@@ -203,13 +203,13 @@ cmp.setup({
 
 cmp.setup.cmdline('/', {
     mapping = cmp.mapping.preset.cmdline(),
-    sources = { { name = 'buffer' } }
+    sources = {{name = 'buffer'}}
 })
 
 cmp.setup.cmdline(':', {
     mapping = cmp.mapping.preset.cmdline(),
-    sources = cmp.config.sources({ { name = 'path' } }, {
-        { name = 'cmdline', option = { ignore_cmds = { 'Man', '!' } } }
+    sources = cmp.config.sources({{name = 'path'}}, {
+        {name = 'cmdline', option = {ignore_cmds = {'Man', '!'}}}
     })
 })
 
@@ -217,6 +217,7 @@ local servers = {
     'bashls', 'pyright', 'jsonls', 'yamlls', 'vimls', 'dotls', 'dockerls',
     'html', 'cssls', 'lua_ls', 'eslint', 'tsserver', 'angularls', 'ansiblels'
 }
+
 for _, lsp in ipairs(servers) do
     if lsp == 'lua_ls' then
         lspconfig[lsp].setup {
@@ -249,11 +250,11 @@ for _, lsp in ipairs(servers) do
             }
         }
     else
-        lspconfig[lsp].setup { capabilities = capabilities }
+        lspconfig[lsp].setup {capabilities = capabilities}
     end
 end
 
 cmp.event:on("menu_opened",
-    function() vim.b.copilot_suggestion_hidden = true end)
+             function() vim.b.copilot_suggestion_hidden = true end)
 cmp.event:on("menu_closed",
-    function() vim.b.copilot_suggestion_hidden = false end)
+             function() vim.b.copilot_suggestion_hidden = false end)