update colorscheme

lua/my_plugins.lua

@@ -53,9 +53,11 @@ return require('packer').startup(function()
   use({
     'sainnhe/gruvbox-material',
     disable = true,
+    config = get_setup('my_gruvbox-material')
   })
   use({
     'ellisonleao/gruvbox.nvim',
+    disable = false,
     config = get_setup('gruvbox'),
   })
   use({

lua/setup/gruvbox.lua

@@ -1,6 +1,14 @@
-vim.g.gruvbox_material_diagnostic_text_highlight = 1
-vim.g.gruvbox_material_diagnostic_virtual_text = 'colored'
-vim.g.gruvbox_bold = 0
-vim.g.gruvbox_italicize_comments = 0
-vim.g.gruvbox_italicize_strings = 0
+require('gruvbox').setup({
+  undercurl = true,
+  underline = true,
+  bold = true,
+  italic = true, -- will make italic comments and special strings
+  inverse = true, -- invert background for search, diffs, statuslines and errors
+  invert_selection = false,
+  invert_signs = false,
+  invert_tabline = false,
+  invert_intend_guides = false,
+  contrast = "hard", -- can be "hard" or "soft"
+  overrides = {},
+})
 vim.cmd('colorscheme gruvbox')

lua/setup/my_gruvbox-material.lua

@@ -0,0 +1,5 @@
+vim.g.gruvbox_material_background = 'hard'
+vim.g.gruvbox_material_foreground = 'original'
+vim.g.gruvbox_material_cursor = 'purple'
+vim.g.gruvbox_material_diagnostic_virtual_text = 'colored'
+vim.cmd('colorscheme gruvbox-material')