Some refactoring

lua/my_plugins.lua

@@ -0,0 +1,55 @@
+return require('packer').startup(function()
+
+  -- Packer can manage itself as an optional plugin
+  use {'wbthomason/packer.nvim'}
+  use {'neovim/nvim-lspconfig'}
+  use {'nvim-treesitter/nvim-treesitter'}
+  use {
+      'nvim-telescope/telescope.nvim',
+      requires = {{'nvim-lua/popup.nvim'}, {'nvim-lua/plenary.nvim'}, {'kyazdani42/nvim-web-devicons'}}
+  }
+  use {'sainnhe/gruvbox-material'}
+  use {'lukas-reineke/indent-blankline.nvim'}
+  use {'nvim-lua/plenary.nvim'}
+  use {'lewis6991/gitsigns.nvim'}
+  use {
+      'kyazdani42/nvim-tree.lua',
+      requires = 'kyazdani42/nvim-web-devicons'
+  }
+  use{'numToStr/Comment.nvim'}
+  use {
+    'hrsh7th/nvim-cmp',
+    requires = {
+      'hrsh7th/cmp-buffer', 'hrsh7th/cmp-nvim-lsp',
+      'L3MON4D3/LuaSnip', 'saadparwaiz1/cmp_luasnip', 'hrsh7th/cmp-nvim-lua',
+      'octaltree/cmp-look', 'hrsh7th/cmp-path', 'hrsh7th/cmp-calc',
+      'f3fora/cmp-spell', 'hrsh7th/cmp-emoji', 'hrsh7th/cmp-cmdline'
+    }
+  }
+  use {'rafamadriz/friendly-snippets'}
+  use {'onsails/lspkind-nvim'}
+  use {'Shatur/neovim-cmake',
+    requires = {'mfussenegger/nvim-dap'}
+  }
+  use {'AckslD/nvim-neoclip.lua'}
+  use {
+    'hoob3rt/lualine.nvim',
+    requires = {'kyazdani42/nvim-web-devicons', opt = true}
+  }
+  use {'ahmedkhalf/project.nvim'}
+  use {'p00f/nvim-ts-rainbow'}
+  use {'simrat39/symbols-outline.nvim'}
+  use {'f-person/git-blame.nvim'}
+  use {'windwp/nvim-autopairs'}
+  use {'nvim-telescope/telescope-fzf-native.nvim', run = 'make'}
+  use {'ray-x/lsp_signature.nvim'}
+  use {'s1n7ax/nvim-terminal'}
+  use {
+    'williamboman/nvim-lsp-installer',
+    requires = {'neovim/nvim-lspconfig'}
+  }
+  use {
+    'jose-elias-alvarez/null-ls.nvim',
+  requires = {'nvim-lua/plenary.nvim'}
+  }
+end)