chore(gruvbox): format using stylua

9 files changed, 867 insertions, 868 deletions

diff --git a/lua/gruvbox/base.lua b/lua/gruvbox/base.lua
index 66311bc..e4e5708 100644
--- a/lua/gruvbox/base.lua
+++ b/lua/gruvbox/base.lua
@@ -1,6 +1,6 @@
-local colors = require "gruvbox.colors"
+local colors = require("gruvbox.colors")
 local styles = require("gruvbox.settings").styles
-local utils = require "gruvbox.utils"
+local utils = require("gruvbox.utils")
 
 -- options (dark mode by default)
 local bg0 = colors.dark0
@@ -26,37 +26,37 @@ local gray = colors.gray
 
 local bg = vim.o.background
 if bg == nil then
-    bg = "dark"
-    vim.o.background = bg
+  bg = "dark"
+  vim.o.background = bg
 end
 
 -- swap colors if light mode
 if bg == "light" then
-    bg0 = colors.light0
-    bg1 = colors.light1
-    bg2 = colors.light2
-    bg3 = colors.light3
-    bg4 = colors.light4
-    fg0 = colors.dark0
-    fg1 = colors.dark1
-    fg2 = colors.dark2
-    fg3 = colors.dark3
-    fg4 = colors.dark4
-    red = colors.faded_red
-    green = colors.faded_green
-    yellow = colors.faded_yellow
-    blue = colors.faded_blue
-    purple = colors.faded_purple
-    aqua = colors.faded_aqua
-    orange = colors.faded_orange
+  bg0 = colors.light0
+  bg1 = colors.light1
+  bg2 = colors.light2
+  bg3 = colors.light3
+  bg4 = colors.light4
+  fg0 = colors.dark0
+  fg1 = colors.dark1
+  fg2 = colors.dark2
+  fg3 = colors.dark3
+  fg4 = colors.dark4
+  red = colors.faded_red
+  green = colors.faded_green
+  yellow = colors.faded_yellow
+  blue = colors.faded_blue
+  purple = colors.faded_purple
+  aqua = colors.faded_aqua
+  orange = colors.faded_orange
 end
 
 -- handle light/dark contrast settings
 local contrast = vim.g["gruvbox_contrast_" .. bg]
 if contrast == "hard" then
-    bg0 = colors[bg .. "0_hard"]
+  bg0 = colors[bg .. "0_hard"]
 elseif contrast == "soft" then
-    bg0 = colors[bg .. "0_soft"]
+  bg0 = colors[bg .. "0_soft"]
 end
 
 -- extending colors table with basic names for easy customization in g:gruvbox_* options
@@ -95,10 +95,10 @@ local special_string_bg = bg1
 local special_string_gui = styles.italic_strings
 
 if not utils.tobool(vim.g.gruvbox_improved_strings) then
-    improved_strings_fg = green
-    improved_strings_bg = nil
-    special_string_bg = nil
-    special_string_gui = nil
+  improved_strings_fg = green
+  improved_strings_bg = nil
+  special_string_bg = nil
+  special_string_gui = nil
 end
 
 -- neovim terminal mode colors
@@ -124,158 +124,158 @@ vim.g.colors_name = "gruvbox"
 local table_concat = table.concat
 
 local base_group = {
-    -- Base groups
-    GruvboxFg0 = { fg = fg0 },
-    GruvboxFg1 = { fg = fg1 },
-    GruvboxFg2 = { fg = fg2 },
-    GruvboxFg3 = { fg = fg3 },
-    GruvboxFg4 = { fg = fg4 },
-    GruvboxGray = { fg = gray },
-    GruvboxBg0 = { fg = bg0 },
-    GruvboxBg1 = { fg = bg1 },
-    GruvboxBg2 = { fg = bg2 },
-    GruvboxBg3 = { fg = bg3 },
-    GruvboxBg4 = { fg = bg4 },
+  -- Base groups
+  GruvboxFg0 = { fg = fg0 },
+  GruvboxFg1 = { fg = fg1 },
+  GruvboxFg2 = { fg = fg2 },
+  GruvboxFg3 = { fg = fg3 },
+  GruvboxFg4 = { fg = fg4 },
+  GruvboxGray = { fg = gray },
+  GruvboxBg0 = { fg = bg0 },
+  GruvboxBg1 = { fg = bg1 },
+  GruvboxBg2 = { fg = bg2 },
+  GruvboxBg3 = { fg = bg3 },
+  GruvboxBg4 = { fg = bg4 },
 
-    GruvboxRed = { fg = red },
-    GruvboxRedBold = { fg = red, gui = styles.bold },
-    GruvboxGreen = { fg = green },
-    GruvboxGreenBold = { fg = green, gui = styles.bold },
-    GruvboxYellow = { fg = yellow },
-    GruvboxYellowBold = { fg = yellow, gui = styles.bold },
-    GruvboxBlue = { fg = blue },
-    GruvboxBlueBold = { fg = blue, gui = styles.bold },
-    GruvboxPurple = { fg = purple },
-    GruvboxPurpleBold = { fg = purple, gui = styles.bold },
-    GruvboxAqua = { fg = aqua },
-    GruvboxAquaBold = { fg = aqua, gui = styles.bold },
-    GruvboxOrange = { fg = orange },
-    GruvboxOrangeBold = { fg = orange, gui = styles.bold },
+  GruvboxRed = { fg = red },
+  GruvboxRedBold = { fg = red, gui = styles.bold },
+  GruvboxGreen = { fg = green },
+  GruvboxGreenBold = { fg = green, gui = styles.bold },
+  GruvboxYellow = { fg = yellow },
+  GruvboxYellowBold = { fg = yellow, gui = styles.bold },
+  GruvboxBlue = { fg = blue },
+  GruvboxBlueBold = { fg = blue, gui = styles.bold },
+  GruvboxPurple = { fg = purple },
+  GruvboxPurpleBold = { fg = purple, gui = styles.bold },
+  GruvboxAqua = { fg = aqua },
+  GruvboxAquaBold = { fg = aqua, gui = styles.bold },
+  GruvboxOrange = { fg = orange },
+  GruvboxOrangeBold = { fg = orange, gui = styles.bold },
 
-    GruvboxRedSign = { fg = red, bg = sign_column, gui = styles.invert_signs },
-    GruvboxGreenSign = { fg = green, bg = sign_column, gui = styles.invert_signs },
-    GruvboxYellowSign = { fg = yellow, bg = sign_column, gui = styles.invert_signs },
-    GruvboxBlueSign = { fg = blue, bg = sign_column, gui = styles.invert_signs },
-    GruvboxPurpleSign = { fg = purple, bg = sign_column, gui = styles.invert_signs },
-    GruvboxAquaSign = { fg = aqua, bg = sign_column, gui = styles.invert_signs },
-    GruvboxOrangeSign = { fg = orange, bg = sign_column, gui = styles.invert_signs },
+  GruvboxRedSign = { fg = red, bg = sign_column, gui = styles.invert_signs },
+  GruvboxGreenSign = { fg = green, bg = sign_column, gui = styles.invert_signs },
+  GruvboxYellowSign = { fg = yellow, bg = sign_column, gui = styles.invert_signs },
+  GruvboxBlueSign = { fg = blue, bg = sign_column, gui = styles.invert_signs },
+  GruvboxPurpleSign = { fg = purple, bg = sign_column, gui = styles.invert_signs },
+  GruvboxAquaSign = { fg = aqua, bg = sign_column, gui = styles.invert_signs },
+  GruvboxOrangeSign = { fg = orange, bg = sign_column, gui = styles.invert_signs },
 
-    GruvboxRedUnderline = { gui = styles.undercurl, sp = red },
-    GruvboxGreenUnderline = { gui = styles.undercurl, sp = green },
-    GruvboxYellowUnderline = { gui = styles.undercurl, sp = yellow },
-    GruvboxBlueUnderline = { gui = styles.undercurl, sp = blue },
-    GruvboxPurpleUnderline = { gui = styles.undercurl, sp = purple },
-    GruvboxAquaUnderline = { gui = styles.undercurl, sp = aqua },
-    GruvboxOrangeUnderline = { gui = styles.undercurl, sp = orange },
+  GruvboxRedUnderline = { gui = styles.undercurl, sp = red },
+  GruvboxGreenUnderline = { gui = styles.undercurl, sp = green },
+  GruvboxYellowUnderline = { gui = styles.undercurl, sp = yellow },
+  GruvboxBlueUnderline = { gui = styles.undercurl, sp = blue },
+  GruvboxPurpleUnderline = { gui = styles.undercurl, sp = purple },
+  GruvboxAquaUnderline = { gui = styles.undercurl, sp = aqua },
+  GruvboxOrangeUnderline = { gui = styles.undercurl, sp = orange },
 
-    ColorColumn = { bg = color_column },
-    Conceal = { fg = blue },
-    Cursor = { gui = styles.inverse },
-    lCursor = "Cursor",
-    iCursor = "Cursor",
-    vCursor = "Cursor",
-    CursorIM = "Cursor",
-    CursorLine = { bg = bg1 },
-    CursorColumn = "CursorLine",
-    Directory = "GruvboxGreenBold",
-    DiffAdd = { fg = green, bg = bg0, gui = styles.inverse },
-    DiffChange = { fg = aqua, bg = bg0, gui = styles.inverse },
-    DiffDelete = { fg = red, bg = bg0, gui = styles.inverse },
-    DiffText = { fg = yellow, bg = bg0, gui = styles.inverse },
-    ErrorMsg = { fg = bg0, bg = red, gui = styles.bold },
-    VertSplit = { fg = bg3, bg = vert_split },
-    Folded = { fg = gray, bg = bg1, gui = styles.italic },
-    FoldColumn = { fg = gray, bg = bg1 },
-    SignColumn = { bg = sign_column },
-    IncSearch = { fg = hls_cursor, bg = bg0, gui = styles.inverse },
-    LineNr = { fg = bg4, bg = number_column },
-    CursorLineNr = { fg = yellow, bg = bg1 },
-    MatchParen = { bg = bg3, gui = styles.bold },
-    ModeMsg = "GruvboxYellowBold",
-    MoreMsg = "GruvboxYellowBold",
-    NonText = "GruvboxBg2",
-    Normal = { fg = fg1, bg = bg0 },
-    Pmenu = { fg = fg1, bg = bg2 },
-    PmenuSel = { fg = bg2, bg = blue, gui = styles.bold },
-    PmenuSbar = { bg = bg2 },
-    PmenuThumb = { bg = bg4 },
-    Question = "GruvboxOrangeBold",
-    QuickFixLine = { fg = bg0, bg = yellow, gui = styles.bold },
-    Search = { fg = hls_highlight, bg = bg0, gui = styles.inverse },
-    SpecialKey = "GruvboxFg4",
-    SpellRare = "GruvboxPurpleUnderline",
-    SpellBad = "GruvboxRedUnderline",
-    SpellLocal = "GruvboxAquaUnderline",
-    SpellCap = utils.tobool(vim.g.gruvbox_improved_warnings) and {
-        fg = green,
-        gui = table_concat({ styles.bold, styles.italic }, ","),
-    } or "GruvboxBlueUnderline",
-    StatusLine = { fg = bg2, bg = fg1, gui = styles.inverse },
-    StatusLineNC = { fg = bg1, bg = fg4, gui = styles.inverse },
-    TabLineFill = { fg = bg4, bg = bg1, gui = styles.invert_tabline },
-    TabLine = "TabLineFill",
-    TabLineSel = { fg = tabline_sel, bg = bg1, gui = styles.invert_tabline },
-    Title = "GruvboxGreenBold",
-    Visual = { bg = bg3, gui = styles.invert_selection },
-    VisualNOS = "Visual",
-    WarningMsg = "GruvboxRedBold",
-    WildMenu = { fg = blue, bg = bg2, gui = styles.bold },
-    Constant = "GruvboxPurple",
-    Special = { fg = special_string_fg, bg = special_string_bg, gui = special_string_gui },
-    String = {
-        fg = improved_strings_fg,
-        bg = improved_strings_bg,
-        gui = improved_strings_gui,
-    },
-    Character = "GruvboxPurple",
-    Number = "GruvboxPurple",
-    Boolean = "GruvboxPurple",
-    Float = "GruvboxPurple",
-    Identifier = "GruvboxBlue",
-    Function = "GruvboxGreenBold",
-    Statement = "GruvboxRed",
-    Conditional = "GruvboxRed",
-    Repeat = "GruvboxRed",
-    Label = "GruvboxRed",
-    Exception = "GruvboxRed",
-    Keyword = "GruvboxRed",
-    Operator = "GruvboxFg1",
-    PreProc = "GruvboxAqua",
-    Include = "GruvboxAqua",
-    Define = "GruvboxAqua",
-    Macro = "GruvboxAqua",
-    PreCondit = "GruvboxAqua",
-    Type = "GruvboxYellow",
-    StorageClass = "GruvboxOrange",
-    Structure = "GruvboxAqua",
-    Typedef = "GruvboxYellow",
-    SpecialChar = "GruvboxRed",
-    Tag = "GruvboxAquaBold",
-    Delimiter = "GruvboxFg3",
-    Comment = { fg = gray, gui = styles.italic_comments },
-    Debug = "GruvboxRed",
-    Underlined = { fg = blue, gui = styles.underline },
-    Bold = { gui = styles.bold },
-    Italic = { gui = styles.italic },
-    Ignore = {},
-    Error = { fg = red, gui = table_concat({ styles.bold, styles.inverse }, ",") },
-    Todo = { fg = fg0, gui = table_concat({ styles.bold, styles.italic }, ",") },
-    diffAdded = "GruvboxGreen",
-    diffRemoved = "GruvboxRed",
-    diffChanged = "GruvboxAqua",
-    diffFile = "GruvboxOrange",
-    diffNewFile = "GruvboxYellow",
-    diffLine = "GruvboxBlue",
-    -- signature
-    SignatureMarkText = "GruvboxBlueSign",
-    SignatureMarkerText = "GruvboxPurpleSign",
-    -- gitcommit
-    gitcommitSelectedFile = "GruvboxGreen",
-    gitcommitDiscardedFile = "GruvboxRed",
-    -- checkhealth
-    healthError = { fg = bg0, bg = red },
-    healthSuccess = { fg = bg0, bg = green },
-    healthWarning = { fg = bg0, bg = yellow },
+  ColorColumn = { bg = color_column },
+  Conceal = { fg = blue },
+  Cursor = { gui = styles.inverse },
+  lCursor = "Cursor",
+  iCursor = "Cursor",
+  vCursor = "Cursor",
+  CursorIM = "Cursor",
+  CursorLine = { bg = bg1 },
+  CursorColumn = "CursorLine",
+  Directory = "GruvboxGreenBold",
+  DiffAdd = { fg = green, bg = bg0, gui = styles.inverse },
+  DiffChange = { fg = aqua, bg = bg0, gui = styles.inverse },
+  DiffDelete = { fg = red, bg = bg0, gui = styles.inverse },
+  DiffText = { fg = yellow, bg = bg0, gui = styles.inverse },
+  ErrorMsg = { fg = bg0, bg = red, gui = styles.bold },
+  VertSplit = { fg = bg3, bg = vert_split },
+  Folded = { fg = gray, bg = bg1, gui = styles.italic },
+  FoldColumn = { fg = gray, bg = bg1 },
+  SignColumn = { bg = sign_column },
+  IncSearch = { fg = hls_cursor, bg = bg0, gui = styles.inverse },
+  LineNr = { fg = bg4, bg = number_column },
+  CursorLineNr = { fg = yellow, bg = bg1 },
+  MatchParen = { bg = bg3, gui = styles.bold },
+  ModeMsg = "GruvboxYellowBold",
+  MoreMsg = "GruvboxYellowBold",
+  NonText = "GruvboxBg2",
+  Normal = { fg = fg1, bg = bg0 },
+  Pmenu = { fg = fg1, bg = bg2 },
+  PmenuSel = { fg = bg2, bg = blue, gui = styles.bold },
+  PmenuSbar = { bg = bg2 },
+  PmenuThumb = { bg = bg4 },
+  Question = "GruvboxOrangeBold",
+  QuickFixLine = { fg = bg0, bg = yellow, gui = styles.bold },
+  Search = { fg = hls_highlight, bg = bg0, gui = styles.inverse },
+  SpecialKey = "GruvboxFg4",
+  SpellRare = "GruvboxPurpleUnderline",
+  SpellBad = "GruvboxRedUnderline",
+  SpellLocal = "GruvboxAquaUnderline",
+  SpellCap = utils.tobool(vim.g.gruvbox_improved_warnings) and {
+    fg = green,
+    gui = table_concat({ styles.bold, styles.italic }, ","),
+  } or "GruvboxBlueUnderline",
+  StatusLine = { fg = bg2, bg = fg1, gui = styles.inverse },
+  StatusLineNC = { fg = bg1, bg = fg4, gui = styles.inverse },
+  TabLineFill = { fg = bg4, bg = bg1, gui = styles.invert_tabline },
+  TabLine = "TabLineFill",
+  TabLineSel = { fg = tabline_sel, bg = bg1, gui = styles.invert_tabline },
+  Title = "GruvboxGreenBold",
+  Visual = { bg = bg3, gui = styles.invert_selection },
+  VisualNOS = "Visual",
+  WarningMsg = "GruvboxRedBold",
+  WildMenu = { fg = blue, bg = bg2, gui = styles.bold },
+  Constant = "GruvboxPurple",
+  Special = { fg = special_string_fg, bg = special_string_bg, gui = special_string_gui },
+  String = {
+    fg = improved_strings_fg,
+    bg = improved_strings_bg,
+    gui = improved_strings_gui,
+  },
+  Character = "GruvboxPurple",
+  Number = "GruvboxPurple",
+  Boolean = "GruvboxPurple",
+  Float = "GruvboxPurple",
+  Identifier = "GruvboxBlue",
+  Function = "GruvboxGreenBold",
+  Statement = "GruvboxRed",
+  Conditional = "GruvboxRed",
+  Repeat = "GruvboxRed",
+  Label = "GruvboxRed",
+  Exception = "GruvboxRed",
+  Keyword = "GruvboxRed",
+  Operator = "GruvboxFg1",
+  PreProc = "GruvboxAqua",
+  Include = "GruvboxAqua",
+  Define = "GruvboxAqua",
+  Macro = "GruvboxAqua",
+  PreCondit = "GruvboxAqua",
+  Type = "GruvboxYellow",
+  StorageClass = "GruvboxOrange",
+  Structure = "GruvboxAqua",
+  Typedef = "GruvboxYellow",
+  SpecialChar = "GruvboxRed",
+  Tag = "GruvboxAquaBold",
+  Delimiter = "GruvboxFg3",
+  Comment = { fg = gray, gui = styles.italic_comments },
+  Debug = "GruvboxRed",
+  Underlined = { fg = blue, gui = styles.underline },
+  Bold = { gui = styles.bold },
+  Italic = { gui = styles.italic },
+  Ignore = {},
+  Error = { fg = red, gui = table_concat({ styles.bold, styles.inverse }, ",") },
+  Todo = { fg = fg0, gui = table_concat({ styles.bold, styles.italic }, ",") },
+  diffAdded = "GruvboxGreen",
+  diffRemoved = "GruvboxRed",
+  diffChanged = "GruvboxAqua",
+  diffFile = "GruvboxOrange",
+  diffNewFile = "GruvboxYellow",
+  diffLine = "GruvboxBlue",
+  -- signature
+  SignatureMarkText = "GruvboxBlueSign",
+  SignatureMarkerText = "GruvboxPurpleSign",
+  -- gitcommit
+  gitcommitSelectedFile = "GruvboxGreen",
+  gitcommitDiscardedFile = "GruvboxRed",
+  -- checkhealth
+  healthError = { fg = bg0, bg = red },
+  healthSuccess = { fg = bg0, bg = green },
+  healthWarning = { fg = bg0, bg = yellow },
 }
 
 return base_group
diff --git a/lua/gruvbox/colors.lua b/lua/gruvbox/colors.lua
index 36c7f96..c9c55a2 100644
--- a/lua/gruvbox/colors.lua
+++ b/lua/gruvbox/colors.lua
@@ -1,39 +1,39 @@
 -- gruvbox palette
 return {
-    dark0_hard = "#1d2021",
-    dark0 = "#282828",
-    dark0_soft = "#32302f",
-    dark1 = "#3c3836",
-    dark2 = "#504945",
-    dark3 = "#665c54",
-    dark4 = "#7c6f64",
-    light0_hard = "#f9f5d7",
-    light0 = "#fbf1c7",
-    light0_soft = "#f2e5bc",
-    light1 = "#ebdbb2",
-    light2 = "#d5c4a1",
-    light3 = "#bdae93",
-    light4 = "#a89984",
-    bright_red = "#fb4934",
-    bright_green = "#b8bb26",
-    bright_yellow = "#fabd2f",
-    bright_blue = "#83a598",
-    bright_purple = "#d3869b",
-    bright_aqua = "#8ec07c",
-    bright_orange = "#fe8019",
-    neutral_red = "#cc241d",
-    neutral_green = "#98971a",
-    neutral_yellow = "#d79921",
-    neutral_blue = "#458588",
-    neutral_purple = "#b16286",
-    neutral_aqua = "#689d6a",
-    neutral_orange = "#d65d0e",
-    faded_red = "#9d0006",
-    faded_green = "#79740e",
-    faded_yellow = "#b57614",
-    faded_blue = "#076678",
-    faded_purple = "#8f3f71",
-    faded_aqua = "#427b58",
-    faded_orange = "#af3a03",
-    gray = "#928374",
+  dark0_hard = "#1d2021",
+  dark0 = "#282828",
+  dark0_soft = "#32302f",
+  dark1 = "#3c3836",
+  dark2 = "#504945",
+  dark3 = "#665c54",
+  dark4 = "#7c6f64",
+  light0_hard = "#f9f5d7",
+  light0 = "#fbf1c7",
+  light0_soft = "#f2e5bc",
+  light1 = "#ebdbb2",
+  light2 = "#d5c4a1",
+  light3 = "#bdae93",
+  light4 = "#a89984",
+  bright_red = "#fb4934",
+  bright_green = "#b8bb26",
+  bright_yellow = "#fabd2f",
+  bright_blue = "#83a598",
+  bright_purple = "#d3869b",
+  bright_aqua = "#8ec07c",
+  bright_orange = "#fe8019",
+  neutral_red = "#cc241d",
+  neutral_green = "#98971a",
+  neutral_yellow = "#d79921",
+  neutral_blue = "#458588",
+  neutral_purple = "#b16286",
+  neutral_aqua = "#689d6a",
+  neutral_orange = "#d65d0e",
+  faded_red = "#9d0006",
+  faded_green = "#79740e",
+  faded_yellow = "#b57614",
+  faded_blue = "#076678",
+  faded_purple = "#8f3f71",
+  faded_aqua = "#427b58",
+  faded_orange = "#af3a03",
+  gray = "#928374",
 }
diff --git a/lua/gruvbox/init.lua b/lua/gruvbox/init.lua
index e85cd3c..679f8ac 100644
--- a/lua/gruvbox/init.lua
+++ b/lua/gruvbox/init.lua
@@ -1,14 +1,14 @@
-local base = require "gruvbox.base"
-local plugins = require "gruvbox.plugins.highlights"
-local languages = require "gruvbox.languages"
-local utils = require "gruvbox.utils"
+local base = require("gruvbox.base")
+local plugins = require("gruvbox.plugins.highlights")
+local languages = require("gruvbox.languages")
+local utils = require("gruvbox.utils")
 
 local specs = { base, languages, plugins }
 local spec = utils.merge(specs)
 
 local M = {}
 M.load = function()
-    utils.highlights(spec)
+  utils.highlights(spec)
 end
 
 -- checking if user has lightline and adding support
diff --git a/lua/gruvbox/languages.lua b/lua/gruvbox/languages.lua
index 20486b0..ee4bbe8 100644
--- a/lua/gruvbox/languages.lua
+++ b/lua/gruvbox/languages.lua
@@ -1,144 +1,144 @@
 -- language specific higlights
-local base = require "gruvbox.base"
+local base = require("gruvbox.base")
 local styles = require("gruvbox.settings").styles
-local utils = require "gruvbox.utils"
+local utils = require("gruvbox.utils")
 
 -- xml
 local xml = {
-    xmlTag = base.GruvboxAquaBold,
-    xmlEndTag = base.GruvboxAquaBold,
-    xmlTagName = base.GruvboxBlue,
-    xmlEqual = base.GruvboxBlue,
-    docbkKeyword = base.GruvboxAquaBold,
-    xmlDocTypeDecl = base.GruvboxGray,
-    xmlDocTypeKeyword = base.GruvboxPurple,
-    xmlCdataStart = base.GruvboxGray,
-    xmlCdataCdata = base.GruvboxPurple,
-    dtdFunction = base.GruvboxGray,
-    dtdTagName = base.GruvboxPurple,
-    xmlAttrib = base.GruvboxOrange,
-    xmlProcessingDelim = base.GruvboxGray,
-    dtdParamEntityPunct = base.GruvboxGray,
-    dtdParamEntityDPunct = base.GruvboxGray,
-    xmlAttribPunct = base.GruvboxGray,
-    xmlEntity = base.GruvboxRed,
-    xmlEntityPunct = base.GruvboxRed,
+  xmlTag = base.GruvboxAquaBold,
+  xmlEndTag = base.GruvboxAquaBold,
+  xmlTagName = base.GruvboxBlue,
+  xmlEqual = base.GruvboxBlue,
+  docbkKeyword = base.GruvboxAquaBold,
+  xmlDocTypeDecl = base.GruvboxGray,
+  xmlDocTypeKeyword = base.GruvboxPurple,
+  xmlCdataStart = base.GruvboxGray,
+  xmlCdataCdata = base.GruvboxPurple,
+  dtdFunction = base.GruvboxGray,
+  dtdTagName = base.GruvboxPurple,
+  xmlAttrib = base.GruvboxOrange,
+  xmlProcessingDelim = base.GruvboxGray,
+  dtdParamEntityPunct = base.GruvboxGray,
+  dtdParamEntityDPunct = base.GruvboxGray,
+  xmlAttribPunct = base.GruvboxGray,
+  xmlEntity = base.GruvboxRed,
+  xmlEntityPunct = base.GruvboxRed,
 }
 
 local purescript = {
-    purescriptModuleKeyword = base.GruvboxAqua,
-    purescriptModuleName = base.GruvboxFg1,
-    purescriptWhere = base.GruvboxAqua,
-    purescriptDelimiter = base.GruvboxFg4,
-    purescriptType = base.GruvboxFg1,
-    purescriptImportKeyword = base.GruvboxAqua,
-    purescriptHidingKeyword = base.GruvboxAqua,
-    purescriptAsKeyword = base.GruvboxAqua,
-    purescriptStructure = base.GruvboxAqua,
-    purescriptOperator = base.GruvboxBlue,
-    purescriptTypeVar = base.GruvboxFg1,
-    purescriptConstructor = base.GruvboxFg1,
-    purescriptFunction = base.GruvboxFg1,
-    purescriptConditional = base.GruvboxOrange,
-    purescriptBacktick = base.GruvboxOrange,
+  purescriptModuleKeyword = base.GruvboxAqua,
+  purescriptModuleName = base.GruvboxFg1,
+  purescriptWhere = base.GruvboxAqua,
+  purescriptDelimiter = base.GruvboxFg4,
+  purescriptType = base.GruvboxFg1,
+  purescriptImportKeyword = base.GruvboxAqua,
+  purescriptHidingKeyword = base.GruvboxAqua,
+  purescriptAsKeyword = base.GruvboxAqua,
+  purescriptStructure = base.GruvboxAqua,
+  purescriptOperator = base.GruvboxBlue,
+  purescriptTypeVar = base.GruvboxFg1,
+  purescriptConstructor = base.GruvboxFg1,
+  purescriptFunction = base.GruvboxFg1,
+  purescriptConditional = base.GruvboxOrange,
+  purescriptBacktick = base.GruvboxOrange,
 }
 
 local coffeescript = {
-    coffeeExtendedOp = base.GruvboxFg3,
-    coffeeSpecialOp = base.GruvboxFg3,
-    coffeeCurly = base.GruvboxOrange,
-    coffeeParen = base.GruvboxFg3,
-    coffeeBracket = base.GruvboxOrange,
+  coffeeExtendedOp = base.GruvboxFg3,
+  coffeeSpecialOp = base.GruvboxFg3,
+  coffeeCurly = base.GruvboxOrange,
+  coffeeParen = base.GruvboxFg3,
+  coffeeBracket = base.GruvboxOrange,
 }
 
 local objc = { objcTypeModifier = base.GruvboxRed, objcDirective = base.GruvboxBlue }
 
 local moonscript = {
-    moonSpecialOp = base.GruvboxFg3,
-    moonExtendedOp = base.GruvboxFg3,
-    moonFunction = base.GruvboxFg3,
-    moonObject = base.GruvboxYellow,
+  moonSpecialOp = base.GruvboxFg3,
+  moonExtendedOp = base.GruvboxFg3,
+  moonFunction = base.GruvboxFg3,
+  moonObject = base.GruvboxYellow,
 }
 
 local elixir = {
-    elixirDocString = base.Comment,
-    elixirStringDelimiter = base.GruvboxGreen,
-    elixirInterpolationDelimiter = base.GruvboxAqua,
-    elixirModuleDeclaration = base.GruvboxYellow,
+  elixirDocString = base.Comment,
+  elixirStringDelimiter = base.GruvboxGreen,
+  elixirInterpolationDelimiter = base.GruvboxAqua,
+  elixirModuleDeclaration = base.GruvboxYellow,
 }
 
 local markdown = {
-    markdownItalic = { fg = base.GruvboxFg3.fg, gui = styles.italic_strings },
-    markdownH1 = base.GruvboxGreenBold,
-    markdownH2 = "markdownH1",
-    markdownH3 = base.GruvboxYellowBold,
-    markdownH4 = "markdownH3",
-    markdownH5 = base.GruvboxYellow,
-    markdownH6 = "markdownH5",
-    markdownCode = base.GruvboxAqua,
-    markdownCodeBlock = base.GruvboxAqua,
-    markdownCodeDelimiter = base.GruvboxAqua,
-    markdownBlockquote = base.GruvboxGray,
-    markdownListMarker = base.GruvboxGray,
-    markdownOrderedListMarker = base.GruvboxGray,
-    markdownRule = base.GruvboxGray,
-    markdownHeadingRule = base.GruvboxGray,
-    markdownUrlDelimiter = base.GruvboxFg3,
-    markdownLinkDelimiter = base.GruvboxFg3,
-    markdownLinkTextDelimiter = base.GruvboxFg3,
-    markdownHeadingDelimiter = base.GruvboxOrange,
-    markdownUrl = base.GruvboxPurple,
-    markdownUrlTitleDelimiter = base.GruvboxGreen,
-    markdownLinkText = { fg = base.GruvboxGray.fg, gui = styles.underline },
-    markdownIdDeclaration = "markdownLinkText",
+  markdownItalic = { fg = base.GruvboxFg3.fg, gui = styles.italic_strings },
+  markdownH1 = base.GruvboxGreenBold,
+  markdownH2 = "markdownH1",
+  markdownH3 = base.GruvboxYellowBold,
+  markdownH4 = "markdownH3",
+  markdownH5 = base.GruvboxYellow,
+  markdownH6 = "markdownH5",
+  markdownCode = base.GruvboxAqua,
+  markdownCodeBlock = base.GruvboxAqua,
+  markdownCodeDelimiter = base.GruvboxAqua,
+  markdownBlockquote = base.GruvboxGray,
+  markdownListMarker = base.GruvboxGray,
+  markdownOrderedListMarker = base.GruvboxGray,
+  markdownRule = base.GruvboxGray,
+  markdownHeadingRule = base.GruvboxGray,
+  markdownUrlDelimiter = base.GruvboxFg3,
+  markdownLinkDelimiter = base.GruvboxFg3,
+  markdownLinkTextDelimiter = base.GruvboxFg3,
+  markdownHeadingDelimiter = base.GruvboxOrange,
+  markdownUrl = base.GruvboxPurple,
+  markdownUrlTitleDelimiter = base.GruvboxGreen,
+  markdownLinkText = { fg = base.GruvboxGray.fg, gui = styles.underline },
+  markdownIdDeclaration = "markdownLinkText",
 }
 
 local haskell = {
-    haskellType = base.GruvboxBlue,
-    haskellIdentifier = base.GruvboxAqua,
-    haskellSeparator = base.GruvboxFg4,
-    haskellDelimiter = base.GruvboxOrange,
-    haskellOperators = base.GruvboxPurple,
-    haskellBacktick = base.GruvboxOrange,
-    haskellStatement = base.GruvboxPurple,
-    haskellConditional = base.GruvboxPurple,
-    haskellLet = base.GruvboxRed,
-    haskellDefault = base.GruvboxRed,
-    haskellWhere = base.GruvboxRed,
-    haskellBottom = base.GruvboxRedBold,
-    haskellImportKeywords = base.GruvboxPurpleBold,
-    haskellDeclKeyword = base.GruvboxOrange,
-    haskellDecl = base.GruvboxOrange,
-    haskellDeriving = base.GruvboxPurple,
-    haskellAssocType = base.GruvboxAqua,
-    haskellNumber = base.GruvboxAqua,
-    haskellPragma = base.GruvboxRedBold,
-    haskellTH = base.GruvboxAquaBold,
-    haskellForeignKeywords = base.GruvboxGreen,
-    haskellKeyword = base.GruvboxRed,
-    haskellFloat = base.GruvboxAqua,
-    haskellInfix = base.GruvboxPurple,
-    haskellQuote = base.GruvboxGreenBold,
-    haskellShebang = base.GruvboxYellowBold,
-    haskellLiquid = base.GruvboxPurpleBold,
-    haskellQuasiQuoted = base.GruvboxBlueBold,
-    haskellRecursiveDo = base.GruvboxPurple,
-    haskellQuotedType = base.GruvboxRed,
-    haskellPreProc = base.GruvboxFg4,
-    haskellTypeRoles = base.GruvboxRedBold,
-    haskellTypeForall = base.GruvboxRed,
-    haskellPatternKeyword = base.GruvboxBlue,
+  haskellType = base.GruvboxBlue,
+  haskellIdentifier = base.GruvboxAqua,
+  haskellSeparator = base.GruvboxFg4,
+  haskellDelimiter = base.GruvboxOrange,
+  haskellOperators = base.GruvboxPurple,
+  haskellBacktick = base.GruvboxOrange,
+  haskellStatement = base.GruvboxPurple,
+  haskellConditional = base.GruvboxPurple,
+  haskellLet = base.GruvboxRed,
+  haskellDefault = base.GruvboxRed,
+  haskellWhere = base.GruvboxRed,
+  haskellBottom = base.GruvboxRedBold,
+  haskellImportKeywords = base.GruvboxPurpleBold,
+  haskellDeclKeyword = base.GruvboxOrange,
+  haskellDecl = base.GruvboxOrange,
+  haskellDeriving = base.GruvboxPurple,
+  haskellAssocType = base.GruvboxAqua,
+  haskellNumber = base.GruvboxAqua,
+  haskellPragma = base.GruvboxRedBold,
+  haskellTH = base.GruvboxAquaBold,
+  haskellForeignKeywords = base.GruvboxGreen,
+  haskellKeyword = base.GruvboxRed,
+  haskellFloat = base.GruvboxAqua,
+  haskellInfix = base.GruvboxPurple,
+  haskellQuote = base.GruvboxGreenBold,
+  haskellShebang = base.GruvboxYellowBold,
+  haskellLiquid = base.GruvboxPurpleBold,
+  haskellQuasiQuoted = base.GruvboxBlueBold,
+  haskellRecursiveDo = base.GruvboxPurple,
+  haskellQuotedType = base.GruvboxRed,
+  haskellPreProc = base.GruvboxFg4,
+  haskellTypeRoles = base.GruvboxRedBold,
+  haskellTypeForall = base.GruvboxRed,
+  haskellPatternKeyword = base.GruvboxBlue,
 }
 
-local langs = utils.merge {
-    xml,
-    purescript,
-    coffeescript,
-    objc,
-    moonscript,
-    elixir,
-    markdown,
-    haskell,
-}
+local langs = utils.merge({
+  xml,
+  purescript,
+  coffeescript,
+  objc,
+  moonscript,
+  elixir,
+  markdown,
+  haskell,
+})
 
 return langs
diff --git a/lua/gruvbox/plugins/airline.lua b/lua/gruvbox/plugins/airline.lua
index da7b46d..8f80701 100644
--- a/lua/gruvbox/plugins/airline.lua
+++ b/lua/gruvbox/plugins/airline.lua
@@ -1,155 +1,154 @@
 local M = {}
 
 M.refresh = function()
-    vim.api.nvim_err_writeln "refresh called!"
-    local M0 = vim.fn["airline#themes#get_highlight"] "Identifier"
+  vim.api.nvim_err_writeln("refresh called!")
+  local M0 = vim.fn["airline#themes#get_highlight"]("Identifier")
 
-    local accents_group = vim.fn["airline#themes#get_highlight"] "Special"
-    local modified_group = { M0[1], "", M0[2], "", "" }
-    local warning_group = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "Question", "fg" })
-    local error_group = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "WarningMsg", "fg" })
+  local accents_group = vim.fn["airline#themes#get_highlight"]("Special")
+  local modified_group = { M0[1], "", M0[2], "", "" }
+  local warning_group = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "Question", "fg" })
+  local error_group = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "WarningMsg", "fg" })
 
-    local N1 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "StatusLineNC", "fg" })
-    local N2 = vim.fn["airline#themes#get_highlight2"]({ "StatusLineNC", "bg" }, { "PMenu", "bg" })
-    local N3 = vim.fn["airline#themes#get_highlight2"]({ "StatusLineNC", "bg" }, { "StatusLineNC", "fg" })
+  local N1 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "StatusLineNC", "fg" })
+  local N2 = vim.fn["airline#themes#get_highlight2"]({ "StatusLineNC", "bg" }, { "PMenu", "bg" })
+  local N3 = vim.fn["airline#themes#get_highlight2"]({ "StatusLineNC", "bg" }, { "StatusLineNC", "fg" })
 
-    -- normal mode vars
-    vim.g["airline#themes#gruvbox#palette.normal"] = vim.fn["airline#themes#generate_color_map"](N1, N2, N3)
-    vim.g["airline#themes#gruvbox#palette.normal_modified"] = { airline_c = modified_group }
-    vim.g["airline#themes#gruvbox#palette.normal.airline_warning"] = warning_group
-    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"] = warning_group
-    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"] = warning_group
-    vim.g["airline#themes#gruvbox#palette.normal.airline_error"] = error_group
-    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_error"] = error_group
-    vim.g["airline#themes#gruvbox#palette.normal.airline_term"] = N3
-    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_term"] = N3
+  -- normal mode vars
+  vim.g["airline#themes#gruvbox#palette.normal"] = vim.fn["airline#themes#generate_color_map"](N1, N2, N3)
+  vim.g["airline#themes#gruvbox#palette.normal_modified"] = { airline_c = modified_group }
+  vim.g["airline#themes#gruvbox#palette.normal.airline_warning"] = warning_group
+  vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"] = warning_group
+  vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"] = warning_group
+  vim.g["airline#themes#gruvbox#palette.normal.airline_error"] = error_group
+  vim.g["airline#themes#gruvbox#palette.normal_modified.airline_error"] = error_group
+  vim.g["airline#themes#gruvbox#palette.normal.airline_term"] = N3
+  vim.g["airline#themes#gruvbox#palette.normal_modified.airline_term"] = N3
 
-    -- insert mode vars
-    local I1 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "Identifier", "fg" })
-    local I2 = N2
-    local I3 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxFg1", "fg" }, { "Pmenu", "bg" })
+  -- insert mode vars
+  local I1 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "Identifier", "fg" })
+  local I2 = N2
+  local I3 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxFg1", "fg" }, { "Pmenu", "bg" })
 
-    vim.g["airline#themes#gruvbox#palette.insert"] = vim.fn["airline#themes#generate_color_map"](I1, I2, I3)
+  vim.g["airline#themes#gruvbox#palette.insert"] = vim.fn["airline#themes#generate_color_map"](I1, I2, I3)
 
-    vim.g["airline#themes#gruvbox#palette.insert_modified"] = vim.g["airline#themes#gruvbox#palette.normal_modified"]
+  vim.g["airline#themes#gruvbox#palette.insert_modified"] = vim.g["airline#themes#gruvbox#palette.normal_modified"]
 
-    vim.g["airline#themes#gruvbox#palette.insert.airline_warning"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_warning"]
+  vim.g["airline#themes#gruvbox#palette.insert.airline_warning"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_warning"]
 
-    vim.g["airline#themes#gruvbox#palette.insert_modified.airline_warning"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"]
+  vim.g["airline#themes#gruvbox#palette.insert_modified.airline_warning"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"]
 
-    vim.g["airline#themes#gruvbox#palette.insert.airline_error"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_error"]
+  vim.g["airline#themes#gruvbox#palette.insert.airline_error"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_error"]
 
-    vim.g["airline#themes#gruvbox#palette.insert_modified.airline_error"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_error"]
+  vim.g["airline#themes#gruvbox#palette.insert_modified.airline_error"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_error"]
 
-    vim.g["airline#themes#gruvbox#palette.insert.airline_term"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_term"]
+  vim.g["airline#themes#gruvbox#palette.insert.airline_term"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_term"]
 
-    vim.g["airline#themes#gruvbox#palette.insert_modified.airline_term"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_term"]
+  vim.g["airline#themes#gruvbox#palette.insert_modified.airline_term"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_term"]
 
-    -- replace mode vars
-    local R1 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "Structure", "fg" })
-    local R2 = I2
-    local R3 = I3
+  -- replace mode vars
+  local R1 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "Structure", "fg" })
+  local R2 = I2
+  local R3 = I3
 
-    vim.g["airline#themes#gruvbox#palette.replace"] = vim.fn["airline#themes#generate_color_map"](R1, R2, R3)
+  vim.g["airline#themes#gruvbox#palette.replace"] = vim.fn["airline#themes#generate_color_map"](R1, R2, R3)
 
-    vim.g["airline#themes#gruvbox#palette.replace_modified"] = vim.g["airline#themes#gruvbox#palette.normal_modified"]
+  vim.g["airline#themes#gruvbox#palette.replace_modified"] = vim.g["airline#themes#gruvbox#palette.normal_modified"]
 
-    vim.g["airline#themes#gruvbox#palette.replace.airline_warning"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_warning"]
+  vim.g["airline#themes#gruvbox#palette.replace.airline_warning"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_warning"]
 
-    vim.g["airline#themes#gruvbox#palette.replace_modified.airline_warning"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"]
+  vim.g["airline#themes#gruvbox#palette.replace_modified.airline_warning"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"]
 
-    vim.g["airline#themes#gruvbox#palette.replace.airline_error"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_error"]
+  vim.g["airline#themes#gruvbox#palette.replace.airline_error"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_error"]
 
-    vim.g["airline#themes#gruvbox#palette.replace_modified.airline_error"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_error"]
+  vim.g["airline#themes#gruvbox#palette.replace_modified.airline_error"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_error"]
 
-    vim.g["airline#themes#gruvbox#palette.replace.airline_term"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_term"]
+  vim.g["airline#themes#gruvbox#palette.replace.airline_term"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_term"]
 
-    vim.g["airline#themes#gruvbox#palette.replace_modified.airline_term"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_term"]
+  vim.g["airline#themes#gruvbox#palette.replace_modified.airline_term"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_term"]
 
-    -- visual mode vars
-    local V1 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "Question", "fg" })
-    local V2 = N2
-    local V3 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "TabLine", "fg" })
+  -- visual mode vars
+  local V1 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "Question", "fg" })
+  local V2 = N2
+  local V3 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "TabLine", "fg" })
 
-    vim.g["airline#themes#gruvbox#palette.replace"] = vim.fn["airline#themes#generate_color_map"](V1, V2, V3)
+  vim.g["airline#themes#gruvbox#palette.replace"] = vim.fn["airline#themes#generate_color_map"](V1, V2, V3)
 
-    vim.g["airline#themes#gruvbox#palette.visual_modified"] = { airline_c = { V3[1], "", V3[3], "", "" } }
+  vim.g["airline#themes#gruvbox#palette.visual_modified"] = { airline_c = { V3[1], "", V3[3], "", "" } }
 
-    vim.g["airline#themes#gruvbox#palette.visual.airline_warning"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_warning"]
+  vim.g["airline#themes#gruvbox#palette.visual.airline_warning"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_warning"]
 
-    vim.g["airline#themes#gruvbox#palette.visual_modified.airline_warning"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"]
+  vim.g["airline#themes#gruvbox#palette.visual_modified.airline_warning"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"]
 
-    vim.g["airline#themes#gruvbox#palette.visual.airline_error"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_error"]
+  vim.g["airline#themes#gruvbox#palette.visual.airline_error"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_error"]
 
-    vim.g["airline#themes#gruvbox#palette.visual_modified.airline_error"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_error"]
+  vim.g["airline#themes#gruvbox#palette.visual_modified.airline_error"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_error"]
 
-    vim.g["airline#themes#gruvbox#palette.visual.airline_term"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_term"]
+  vim.g["airline#themes#gruvbox#palette.visual.airline_term"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_term"]
 
-    vim.g["airline#themes#gruvbox#palette.visual_modified.airline_term"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_term"]
+  vim.g["airline#themes#gruvbox#palette.visual_modified.airline_term"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_term"]
 
-    local C1 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "GruvboxGreen", "fg" })
-    local C2 = I2
-    local C3 = I3
+  local C1 = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "GruvboxGreen", "fg" })
+  local C2 = I2
+  local C3 = I3
 
-    vim.g["airline#themes#gruvbox#palette.commandline"] = vim.fn["airline#themes#generate_color_map"](C1, C2, C3)
+  vim.g["airline#themes#gruvbox#palette.commandline"] = vim.fn["airline#themes#generate_color_map"](C1, C2, C3)
 
-    vim.g["airline#themes#gruvbox#palette.commandline_modified"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified"]
+  vim.g["airline#themes#gruvbox#palette.commandline_modified"] = vim.g["airline#themes#gruvbox#palette.normal_modified"]
 
-    vim.g["airline#themes#gruvbox#palette.commandline.airline_warning"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_warning"]
+  vim.g["airline#themes#gruvbox#palette.commandline.airline_warning"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_warning"]
 
-    vim.g["airline#themes#gruvbox#palette.commandline_modified.airline_warning"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"]
+  vim.g["airline#themes#gruvbox#palette.commandline_modified.airline_warning"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_warning"]
 
-    vim.g["airline#themes#gruvbox#palette.commandline.airline_error"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_error"]
+  vim.g["airline#themes#gruvbox#palette.commandline.airline_error"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_error"]
 
-    vim.g["airline#themes#gruvbox#palette.commandline_modified.airline_error"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_error"]
+  vim.g["airline#themes#gruvbox#palette.commandline_modified.airline_error"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_error"]
 
-    vim.g["airline#themes#gruvbox#palette.commandline.airline_term"] =
-        vim.g["airline#themes#gruvbox#palette.normal.airline_term"]
+  vim.g["airline#themes#gruvbox#palette.commandline.airline_term"] =
+    vim.g["airline#themes#gruvbox#palette.normal.airline_term"]
 
-    vim.g["airline#themes#gruvbox#palette.commandline_modified.airline_term"] =
-        vim.g["airline#themes#gruvbox#palette.normal_modified.airline_term"]
+  vim.g["airline#themes#gruvbox#palette.commandline_modified.airline_term"] =
+    vim.g["airline#themes#gruvbox#palette.normal_modified.airline_term"]
 
-    local IA = vim.fn["airline#themes#get_highlight2"]({ "TabLine", "fg" }, { "CursorLine", "bg" })
-    vim.g["airline#themes#gruvbox#palette.inactive"] = vim.fn["airline#themes#generate_color_map"](IA, IA, IA)
+  local IA = vim.fn["airline#themes#get_highlight2"]({ "TabLine", "fg" }, { "CursorLine", "bg" })
+  vim.g["airline#themes#gruvbox#palette.inactive"] = vim.fn["airline#themes#generate_color_map"](IA, IA, IA)
 
-    vim.g["airline#themes#gruvbox#palette.inactive_modified"] = { airline_c = modified_group }
-    vim.g["airline#themes#gruvbox#palette.accents"] = { red = accents_group }
+  vim.g["airline#themes#gruvbox#palette.inactive_modified"] = { airline_c = modified_group }
+  vim.g["airline#themes#gruvbox#palette.accents"] = { red = accents_group }
 
-    local TF = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "GruvboxBg0", "fg" })
+  local TF = vim.fn["airline#themes#get_highlight2"]({ "GruvboxBg0", "fg" }, { "GruvboxBg0", "fg" })
 
-    vim.g["airline#themes#gruvbox#palette.tabline"] = {
-        airline_tab = N2,
-        airline_tabsel = N1,
-        airline_tabtype = V1,
-        airline_tablabel = V1,
-        airline_tablabel_right = V1,
-        airline_tabfill = TF,
-        airline_tabhid = IA,
-        airline_tabmod = I1,
-    }
+  vim.g["airline#themes#gruvbox#palette.tabline"] = {
+    airline_tab = N2,
+    airline_tabsel = N1,
+    airline_tabtype = V1,
+    airline_tablabel = V1,
+    airline_tablabel_right = V1,
+    airline_tabfill = TF,
+    airline_tabhid = IA,
+    airline_tabmod = I1,
+  }
 end
 
 return M
diff --git a/lua/gruvbox/plugins/highlights.lua b/lua/gruvbox/plugins/highlights.lua
index 7a0fa6c..50a3eb3 100644
--- a/lua/gruvbox/plugins/highlights.lua
+++ b/lua/gruvbox/plugins/highlights.lua
@@ -1,296 +1,296 @@
 -- 3rd party plugins highlights
-local base = require "gruvbox.base"
+local base = require("gruvbox.base")
 local styles = require("gruvbox.settings").styles
-local colors = require "gruvbox.colors"
+local colors = require("gruvbox.colors")
 
 local plugins = {
-    -- netrw
-    netrwDir = base.GruvboxAqua,
-    netrwClassify = base.GruvboxAqua,
-    netrwLink = base.GruvboxGray,
-    netrwSymLink = base.GruvboxFg1,
-    netrwExe = base.GruvboxYellow,
-    netrwComment = base.GruvboxGray,
-    netrwList = base.GruvboxBlue,
-    netrwHelpCmd = base.GruvboxAqua,
-    netrwCmdSep = base.GruvboxFg3,
-    netrwVersion = base.GruvboxGreen,
-    -- nvim-treesitter
-    TSNone = {},
-    TSError = base.Error,
-    TSTitle = base.Title,
-    TSLiteral = base.String,
-    TSURI = base.Underlined,
-    TSVariable = base.GruvboxFg1,
-    TSPunctDelimiter = base.Delimiter,
-    TSPunctBracket = base.Delimiter,
-    TSPunctSpecial = base.Delimiter,
-    TSConstant = base.Constant,
-    TSConstBuiltin = base.Special,
-    TSConstMacro = base.Define,
-    TSString = base.String,
-    TSStringRegex = base.String,
-    TSStringEscape = base.SpecialChar,
-    TSCharacter = base.Character,
-    TSNumber = base.Number,
-    TSBoolean = base.Boolean,
-    TSFloat = base.Float,
-    TSFunction = base.Function,
-    TSFuncBuiltin = base.Special,
-    TSFuncMacro = base.Macro,
-    TSParameter = base.Identifier,
-    TSParameterReference = "TSParameter",
-    TSMethod = base.Function,
-    TSField = base.Identifier,
-    TSProperty = base.Identifier,
-    TSConstructor = base.Special,
-    TSAnnotation = base.PreProc,
-    TSAttribute = base.PreProc,
-    TSNamespace = base.Include,
-    TSConditional = base.Conditional,
-    TSRepeat = base.Repeat,
-    TSLabel = base.Label,
-    TSOperator = base.Operator,
-    TSKeyword = base.Keyword,
-    TSKeywordFunction = base.Keyword,
-    TSKeywordOperator = "TSOperator",
-    TSException = base.Exception,
-    TSType = base.Type,
-    TSTypeBuiltin = base.Type,
-    TSInclude = base.Include,
-    TSVariableBuiltin = base.Special,
-    TSText = "TSNone",
-    TSStrong = { gui = styles.bold },
-    TSEmphasis = { gui = styles.italic_strings },
-    TSUnderline = { gui = styles.underline },
-    TSComment = base.Comment,
-    TSStructure = base.GruvboxOrange,
-    TSTag = base.GruvboxOrange,
-    TSTagDelimiter = base.GruvboxGreen,
+  -- netrw
+  netrwDir = base.GruvboxAqua,
+  netrwClassify = base.GruvboxAqua,
+  netrwLink = base.GruvboxGray,
+  netrwSymLink = base.GruvboxFg1,
+  netrwExe = base.GruvboxYellow,
+  netrwComment = base.GruvboxGray,
+  netrwList = base.GruvboxBlue,
+  netrwHelpCmd = base.GruvboxAqua,
+  netrwCmdSep = base.GruvboxFg3,
+  netrwVersion = base.GruvboxGreen,
+  -- nvim-treesitter
+  TSNone = {},
+  TSError = base.Error,
+  TSTitle = base.Title,
+  TSLiteral = base.String,
+  TSURI = base.Underlined,
+  TSVariable = base.GruvboxFg1,
+  TSPunctDelimiter = base.Delimiter,
+  TSPunctBracket = base.Delimiter,
+  TSPunctSpecial = base.Delimiter,
+  TSConstant = base.Constant,
+  TSConstBuiltin = base.Special,
+  TSConstMacro = base.Define,
+  TSString = base.String,
+  TSStringRegex = base.String,
+  TSStringEscape = base.SpecialChar,
+  TSCharacter = base.Character,
+  TSNumber = base.Number,
+  TSBoolean = base.Boolean,
+  TSFloat = base.Float,
+  TSFunction = base.Function,
+  TSFuncBuiltin = base.Special,
+  TSFuncMacro = base.Macro,
+  TSParameter = base.Identifier,
+  TSParameterReference = "TSParameter",
+  TSMethod = base.Function,
+  TSField = base.Identifier,
+  TSProperty = base.Identifier,
+  TSConstructor = base.Special,
+  TSAnnotation = base.PreProc,
+  TSAttribute = base.PreProc,
+  TSNamespace = base.Include,
+  TSConditional = base.Conditional,
+  TSRepeat = base.Repeat,
+  TSLabel = base.Label,
+  TSOperator = base.Operator,
+  TSKeyword = base.Keyword,
+  TSKeywordFunction = base.Keyword,
+  TSKeywordOperator = "TSOperator",
+  TSException = base.Exception,
+  TSType = base.Type,
+  TSTypeBuiltin = base.Type,
+  TSInclude = base.Include,
+  TSVariableBuiltin = base.Special,
+  TSText = "TSNone",
+  TSStrong = { gui = styles.bold },
+  TSEmphasis = { gui = styles.italic_strings },
+  TSUnderline = { gui = styles.underline },
+  TSComment = base.Comment,
+  TSStructure = base.GruvboxOrange,
+  TSTag = base.GruvboxOrange,
+  TSTagDelimiter = base.GruvboxGreen,
 
-    -- telescope.nvim
-    TelescopeSelection = base.GruvboxOrangeBold,
-    TelescopeSlectionCaret = base.GruvboxRed,
-    TelescopeMultiSelection = base.GruvboxGray,
-    TelescopeNormal = base.GruvboxFg1,
-    TelescopeBorder = "TelescopeNormal",
-    TelescopePromptBorder = "TelescopeNormal",
-    TelescopeResultsBorder = "TelescopeNormal",
-    TelescopePreviewBorder = "TelescopeNormal",
-    TelescopeMatching = base.GruvboxBlue,
-    TelescopePromptPrefix = base.GruvboxRed,
-    TelescopePrompt = "TelescopeNormal",
-    -- lspsaga.nvim
-    LspSagaDiagnosticBorder = base.NormalNC,
-    LspSagaDiagnosticHeader = base.GruvboxRed,
-    LspSagaDiagnosticTruncateLine = base.NormalNC,
-    LspFloatWinBorder = base.NormalNC,
-    LspSagaBorderTitle = base.Title,
-    TargetWord = base.Error,
-    ReferencesCount = base.Title,
-    ReferencesIcon = base.Special,
-    DefinitionCount = base.Title,
-    TargetFileName = base.Comment,
-    DefinitionIcon = base.Special,
-    ProviderTruncateLine = base.NormalNC,
-    SagaShadow = base.GruvboxBg0,
-    LspSagaFinderSelection = base.Search,
-    DiagnosticTruncateLine = base.NormalNC,
-    DiagnosticWarning = base.DiagnosticWarn,
-    DiagnosticInformation = base.DiagnosticInfo,
-    DefinitionPreviewTitle = base.Title,
-    LspSagaShTruncateLine = base.NormalNC,
-    LspSagaDocTruncateLine = base.NormalNC,
-    LineDiagTuncateLine = base.NormalNC,
-    LspSagaCodeActionTitle = base.Title,
-    LspSagaCodeActionTruncateLine = base.NormalNC,
-    LspSagaCodeActionContent = base.Normal,
-    LspSagaRenamePromptPrefix = base.GruvboxFg2,
-    LspSagaRenameBorder = { gui = styles.bold },
-    LspSagaHoverBorder = { gui = styles.bold },
-    LspSagaSignatureHelpBorder = { gui = styles.bold },
-    LspSagaCodeActionBorder = { gui = styles.bold },
-    LspSagaAutoPreview = {},
-    LspSagaDefPreviewBorder = { gui = styles.bold },
-    LspLinesDiagBorder = { gui = styles.bold },
-    -- vim-startify
-    StartifyBracket = base.Delimiter,
-    StartifyFile = base.Identifier,
-    StartifyNumber = base.Number,
-    StartifyPath = base.Directory,
-    StartifySlash = base.Delimiter,
-    StartifySection = base.Statement,
-    StartifySpecial = base.Comment,
-    StartifyHeader = base.Title,
-    StartifyFooter = base.Title,
-    StartifyVar = "StartifyPath",
-    StartifySelect = base.Title,
-    -- vim-signify
-    SignifySignAdd = base.GruvboxGreenSign,
-    SignifySignChange = base.GruvboxAquaSign,
-    SignifySignDelete = base.GruvboxRedSign,
-    -- syntastic
-    SyntasticError = base.GruvboxRedUnderline,
-    SyntasticWarning = base.GruvboxYellowUnderline,
-    SyntasticErrorSign = base.GruvboxRedSign,
-    SyntasticWarningSign = base.GruvboxYellowSign,
-    -- termdebug
-    debugPC = { bg = colors.faded_blue },
-    debugBreakpoint = base.GruvboxRedSign,
-    -- vim-dirvish
-    DirvishPathTail = base.GruvboxAqua,
-    DirvishArg = base.GruvboxYellow,
-    -- nerdtree
-    NERDTreeDir = base.GruvboxAqua,
-    NERDTreeDirSlash = base.GruvboxAqua,
-    NERDTreeOpenable = base.GruvboxOrange,
-    NERDTreeClosable = base.GruvboxOrange,
-    NERDTreeFile = base.GruvboxFg1,
-    NERDTreeExecFile = base.GruvboxYellow,
-    NERDTreeUp = base.GruvboxGray,
-    NERDTreeCWD = base.GruvboxGreen,
-    NERDTreeHelp = base.GruvboxFg1,
-    NERDTreeToggleOn = base.GruvboxGreen,
-    NERDTreeToggleOff = base.GruvboxRed,
-    -- coc.nvim
-    CocErrorSign = base.GruvboxRedSign,
-    CocWarningSign = base.GruvboxOrangeSign,
-    CocInfoSign = base.GruvboxBlueSign,
-    CocHintSign = base.GruvboxAquaSign,
-    CocErrorFloat = base.GruvboxRed,
-    CocWarningFloat = base.GruvboxOrange,
-    CocInfoFloat = base.GruvboxBlue,
-    CocHintFloat = base.GruvboxAqua,
-    CocDiagnosticsError = base.GruvboxRed,
-    CocDiagnosticsWarning = base.GruvboxOrange,
-    CocDiagnosticsInfo = base.GruvboxBlue,
-    CocDiagnosticsHint = base.GruvboxAqua,
-    CocSelectedText = base.GruvboxRed,
-    CocCodeLens = base.GruvboxGray,
-    CocErrorHighlight = base.GruvboxRedUnderline,
-    CocWarningHighlight = base.GruvboxOrangeUnderline,
-    CocInfoHighlight = base.GruvboxBlueUnderline,
-    CocHintHighlight = base.GruvboxAquaUnderline,
-    -- ale.vim
-    ALEError = base.GruvboxRedUnderline,
-    ALEWarning = base.GruvboxYellowUnderline,
-    ALEInfo = base.GruvboxBlueUnderline,
-    ALEErrorSign = base.GruvboxRedSign,
-    ALEWarningSign = base.GruvboxYellowSign,
-    ALEInfoSign = base.GruvboxBlueSign,
-    ALEVirtualTextError = base.GruvboxRed,
-    ALEVirtualTextWarning = base.GruvboxYellow,
-    ALEVirtualTextInfo = base.GruvboxBlue,
-    -- vim-buftabline
-    BufTabLineCurrent = base.TabLineSel,
-    BufTabLineActive = base.PmenuSel,
-    BufTabLineHidden = base.TabLine,
-    BufTabLineFill = base.TabLineFill,
-    BufTabLineModifiedCurrent = "BufTabLineCurrent",
-    BufTabLineModifiedActive = "BufTabLineActive",
-    BufTabLineModifiedHidden = "BufTabLineHidden",
-    -- ctrlP
-    CtrlPMatch = base.Identifier,
-    CtrlPNoEntries = base.Error,
-    CtrlPPrtBase = base.Comment,
-    CtrlPPrtCursor = base.Constant,
-    CtrlPLinePre = { fg = base.GruvboxBg2.fg },
-    CtrlPMode1 = base.Character,
-    CtrlPMode2 = base.LineNr,
-    CtrlPStats = base.Function,
-    -- fzf.vim
-    Fzf1 = { fg = base.GruvboxBlue.fg, bg = base.GruvboxBg1.fg },
-    Fzf2 = { fg = base.GruvboxOrange.fg, bg = base.GruvboxBg1.fg },
-    Fzf3 = { fg = base.GruvboxFg4.fg, bg = base.GruvboxBg1.fg },
-    ShowMarksHLl = base.GruvboxBlueSign,
-    ShowMarksHLu = base.GruvboxBlueSign,
-    ShowMarksHLo = base.GruvboxBlueSign,
-    ShowMarksHLm = base.GruvboxBlueSign,
-    -- git-gutter
-    GitGutterAdd = base.GruvboxGreenSign,
-    GitGutterChange = base.GruvboxAquaSign,
-    GitGutterDelete = base.GruvboxRedSign,
-    GitGutterChangeDelete = base.GruvboxAquaSign,
-    -- gitsigns.nvim
-    GitSignsAdd = base.GruvboxGreenSign,
-    GitSignsChange = base.GruvboxAquaSign,
-    GitSignsDelete = base.GruvboxRedSign,
-    GitSignsCurrentLineBlame = base.NonText,
-    -- nvim-cmp
-    CmpItemAbbr = base.GruvboxFg0,
-    CmpItemAbbrDeprecated = base.GruvboxFg0,
-    CmpItemAbbrMatch = base.GruvboxBlue,
-    CmpItemAbbrMatchFuzzy = { gui = styles.underline, fg = base.GruvboxAqua.fg },
-    CmpItemKind = base.GruvboxOrange,
-    CmpItemKindClass = base.GruvboxGreen,
-    CmpItemKindConstructor = base.GruvboxGreen,
-    CmpItemKindField = base.GruvboxAqua,
-    CmpItemKindFile = base.GruvboxOrange,
-    CmpItemKindFolder = base.GruvboxOrange,
-    CmpItemKindFunction = base.GruvboxPurple,
-    CmpItemKindInterface = base.GruvboxGreen,
-    CmpItemKindKeyword = base.Keyword,
-    CmpItemKindMethod = base.GruvboxPurple,
-    CmpItemKindSnippet = base.GruvboxYellow,
-    CmpItemKindText = base.GruvboxFg0,
-    CmpItemKindValue = base.GruvboxOrange,
-    CmpItemKindVariable = base.GruvboxBlue,
-    CmpItemMenu = base.GruvboxGray,
-    -- LSP
-    LspCodeLens = base.GruvboxGray,
-    LspReferenceRead = { bg = base.GruvboxBg2.fg, gui = styles.underline },
-    LspReferenceText = { bg = base.GruvboxBg2.fg, gui = styles.underline },
-    LspReferenceWrite = { bg = base.GruvboxBg2.fg, gui = styles.underline },
-    -- NOTE: Deprecated settings (see https://github.com/neovim/neovim/pull/15585)
-    LspDiagnosticsDefaultError = base.GruvboxRed,
-    LspDiagnosticsSignError = base.GruvboxRedSign,
-    LspDiagnosticsUnderlineError = base.GruvboxRedUnderline,
-    LspDiagnosticsDefaultWarning = base.GruvboxYellow,
-    LspDiagnosticsSignWarning = base.GruvboxYellowSign,
-    LspDiagnosticsUnderlineWarning = base.GruvboxYellowUnderline,
-    LspDiagnosticsDefaultInformation = base.GruvboxBlue,
-    LspDiagnosticsSignInformation = base.GruvboxBlueSign,
-    LspDiagnosticsUnderlineInformation = base.GruvboxBlueUnderline,
-    LspDiagnosticsDefaultHint = base.GruvboxAqua,
-    LspDiagnosticsSignHint = base.GruvboxAquaSign,
-    LspDiagnosticsUnderlineHint = base.GruvboxAquaUnderline,
-    LspDiagnosticsFloatingError = base.GruvboxRed,
-    LspDiagnosticsFloatingWarning = base.GruvboxOrange,
-    LspDiagnosticsFloatingInformation = base.GruvboxBlue,
-    LspDiagnosticsFloatingHint = base.GruvboxAqua,
-    LspDiagnosticsVirtualTextError = base.GruvboxRed,
-    LspDiagnosticsVirtualTextWarning = base.GruvboxYellow,
-    LspDiagnosticsVirtualTextInformation = base.GruvboxBlue,
-    LspDiagnosticsVirtualTextHint = base.GruvboxAqua,
-    -- Diagnostic
-    DiagnosticError = base.GruvboxRed,
-    DiagnosticSignError = base.GruvboxRedSign,
-    DiagnosticUnderlineError = base.GruvboxRedUnderline,
-    DiagnosticWarn = base.GruvboxYellow,
-    DiagnosticSignWarn = base.GruvboxYellowSign,
-    DiagnosticUnderlineWarn = base.GruvboxYellowUnderline,
-    DiagnosticInfo = base.GruvboxBlue,
-    DiagnosticSignInfo = base.GruvboxBlueSign,
-    DiagnosticUnderlineInfo = base.GruvboxBlueUnderline,
-    DiagnosticHint = base.GruvboxAqua,
-    DiagnosticSignHint = base.GruvboxAquaSign,
-    DiagnosticUnderlineHint = base.GruvboxAquaUnderline,
-    DiagnosticFloatingError = base.GruvboxRed,
-    DiagnosticFloatingWarn = base.GruvboxOrange,
-    DiagnosticFloatingInfo = base.GruvboxBlue,
-    DiagnosticFloatingHint = base.GruvboxAqua,
-    DiagnosticVirtualTextError = base.GruvboxRed,
-    DiagnosticVirtualTextWarn = base.GruvboxYellow,
-    DiagnosticVirtualTextInfo = base.GruvboxBlue,
-    DiagnosticVirtualTextHint = base.GruvboxAqua,
-    -- mail.vim
-    mailQuoted1 = base.GruvboxAqua,
-    mailQuoted2 = base.GruvboxPurple,
-    mailQuoted3 = base.GruvboxYellow,
-    mailQuoted4 = base.GruvboxGreen,
-    mailQuoted5 = base.GruvboxRed,
-    mailQuoted6 = base.GruvboxOrange,
-    mailSignature = base.Comment,
+  -- telescope.nvim
+  TelescopeSelection = base.GruvboxOrangeBold,
+  TelescopeSlectionCaret = base.GruvboxRed,
+  TelescopeMultiSelection = base.GruvboxGray,
+  TelescopeNormal = base.GruvboxFg1,
+  TelescopeBorder = "TelescopeNormal",
+  TelescopePromptBorder = "TelescopeNormal",
+  TelescopeResultsBorder = "TelescopeNormal",
+  TelescopePreviewBorder = "TelescopeNormal",
+  TelescopeMatching = base.GruvboxBlue,
+  TelescopePromptPrefix = base.GruvboxRed,
+  TelescopePrompt = "TelescopeNormal",
+  -- lspsaga.nvim
+  LspSagaDiagnosticBorder = base.NormalNC,
+  LspSagaDiagnosticHeader = base.GruvboxRed,
+  LspSagaDiagnosticTruncateLine = base.NormalNC,
+  LspFloatWinBorder = base.NormalNC,
+  LspSagaBorderTitle = base.Title,
+  TargetWord = base.Error,
+  ReferencesCount = base.Title,
+  ReferencesIcon = base.Special,
+  DefinitionCount = base.Title,
+  TargetFileName = base.Comment,
+  DefinitionIcon = base.Special,
+  ProviderTruncateLine = base.NormalNC,
+  SagaShadow = base.GruvboxBg0,
+  LspSagaFinderSelection = base.Search,
+  DiagnosticTruncateLine = base.NormalNC,
+  DiagnosticWarning = base.DiagnosticWarn,
+  DiagnosticInformation = base.DiagnosticInfo,
+  DefinitionPreviewTitle = base.Title,
+  LspSagaShTruncateLine = base.NormalNC,
+  LspSagaDocTruncateLine = base.NormalNC,
+  LineDiagTuncateLine = base.NormalNC,
+  LspSagaCodeActionTitle = base.Title,
+  LspSagaCodeActionTruncateLine = base.NormalNC,
+  LspSagaCodeActionContent = base.Normal,
+  LspSagaRenamePromptPrefix = base.GruvboxFg2,
+  LspSagaRenameBorder = { gui = styles.bold },
+  LspSagaHoverBorder = { gui = styles.bold },
+  LspSagaSignatureHelpBorder = { gui = styles.bold },
+  LspSagaCodeActionBorder = { gui = styles.bold },
+  LspSagaAutoPreview = {},
+  LspSagaDefPreviewBorder = { gui = styles.bold },
+  LspLinesDiagBorder = { gui = styles.bold },
+  -- vim-startify
+  StartifyBracket = base.Delimiter,
+  StartifyFile = base.Identifier,
+  StartifyNumber = base.Number,
+  StartifyPath = base.Directory,
+  StartifySlash = base.Delimiter,
+  StartifySection = base.Statement,
+  StartifySpecial = base.Comment,
+  StartifyHeader = base.Title,
+  StartifyFooter = base.Title,
+  StartifyVar = "StartifyPath",
+  StartifySelect = base.Title,
+  -- vim-signify
+  SignifySignAdd = base.GruvboxGreenSign,
+  SignifySignChange = base.GruvboxAquaSign,
+  SignifySignDelete = base.GruvboxRedSign,
+  -- syntastic
+  SyntasticError = base.GruvboxRedUnderline,
+  SyntasticWarning = base.GruvboxYellowUnderline,
+  SyntasticErrorSign = base.GruvboxRedSign,
+  SyntasticWarningSign = base.GruvboxYellowSign,
+  -- termdebug
+  debugPC = { bg = colors.faded_blue },
+  debugBreakpoint = base.GruvboxRedSign,
+  -- vim-dirvish
+  DirvishPathTail = base.GruvboxAqua,
+  DirvishArg = base.GruvboxYellow,
+  -- nerdtree
+  NERDTreeDir = base.GruvboxAqua,
+  NERDTreeDirSlash = base.GruvboxAqua,
+  NERDTreeOpenable = base.GruvboxOrange,
+  NERDTreeClosable = base.GruvboxOrange,
+  NERDTreeFile = base.GruvboxFg1,
+  NERDTreeExecFile = base.GruvboxYellow,
+  NERDTreeUp = base.GruvboxGray,
+  NERDTreeCWD = base.GruvboxGreen,
+  NERDTreeHelp = base.GruvboxFg1,
+  NERDTreeToggleOn = base.GruvboxGreen,
+  NERDTreeToggleOff = base.GruvboxRed,
+  -- coc.nvim
+  CocErrorSign = base.GruvboxRedSign,
+  CocWarningSign = base.GruvboxOrangeSign,
+  CocInfoSign = base.GruvboxBlueSign,
+  CocHintSign = base.GruvboxAquaSign,
+  CocErrorFloat = base.GruvboxRed,
+  CocWarningFloat = base.GruvboxOrange,
+  CocInfoFloat = base.GruvboxBlue,
+  CocHintFloat = base.GruvboxAqua,
+  CocDiagnosticsError = base.GruvboxRed,
+  CocDiagnosticsWarning = base.GruvboxOrange,
+  CocDiagnosticsInfo = base.GruvboxBlue,
+  CocDiagnosticsHint = base.GruvboxAqua,
+  CocSelectedText = base.GruvboxRed,
+  CocCodeLens = base.GruvboxGray,
+  CocErrorHighlight = base.GruvboxRedUnderline,
+  CocWarningHighlight = base.GruvboxOrangeUnderline,
+  CocInfoHighlight = base.GruvboxBlueUnderline,
+  CocHintHighlight = base.GruvboxAquaUnderline,
+  -- ale.vim
+  ALEError = base.GruvboxRedUnderline,
+  ALEWarning = base.GruvboxYellowUnderline,
+  ALEInfo = base.GruvboxBlueUnderline,
+  ALEErrorSign = base.GruvboxRedSign,
+  ALEWarningSign = base.GruvboxYellowSign,
+  ALEInfoSign = base.GruvboxBlueSign,
+  ALEVirtualTextError = base.GruvboxRed,
+  ALEVirtualTextWarning = base.GruvboxYellow,
+  ALEVirtualTextInfo = base.GruvboxBlue,
+  -- vim-buftabline
+  BufTabLineCurrent = base.TabLineSel,
+  BufTabLineActive = base.PmenuSel,
+  BufTabLineHidden = base.TabLine,
+  BufTabLineFill = base.TabLineFill,
+  BufTabLineModifiedCurrent = "BufTabLineCurrent",
+  BufTabLineModifiedActive = "BufTabLineActive",
+  BufTabLineModifiedHidden = "BufTabLineHidden",
+  -- ctrlP
+  CtrlPMatch = base.Identifier,
+  CtrlPNoEntries = base.Error,
+  CtrlPPrtBase = base.Comment,
+  CtrlPPrtCursor = base.Constant,
+  CtrlPLinePre = { fg = base.GruvboxBg2.fg },
+  CtrlPMode1 = base.Character,
+  CtrlPMode2 = base.LineNr,
+  CtrlPStats = base.Function,
+  -- fzf.vim
+  Fzf1 = { fg = base.GruvboxBlue.fg, bg = base.GruvboxBg1.fg },
+  Fzf2 = { fg = base.GruvboxOrange.fg, bg = base.GruvboxBg1.fg },
+  Fzf3 = { fg = base.GruvboxFg4.fg, bg = base.GruvboxBg1.fg },
+  ShowMarksHLl = base.GruvboxBlueSign,
+  ShowMarksHLu = base.GruvboxBlueSign,
+  ShowMarksHLo = base.GruvboxBlueSign,
+  ShowMarksHLm = base.GruvboxBlueSign,
+  -- git-gutter
+  GitGutterAdd = base.GruvboxGreenSign,
+  GitGutterChange = base.GruvboxAquaSign,
+  GitGutterDelete = base.GruvboxRedSign,
+  GitGutterChangeDelete = base.GruvboxAquaSign,
+  -- gitsigns.nvim
+  GitSignsAdd = base.GruvboxGreenSign,
+  GitSignsChange = base.GruvboxAquaSign,
+  GitSignsDelete = base.GruvboxRedSign,
+  GitSignsCurrentLineBlame = base.NonText,
+  -- nvim-cmp
+  CmpItemAbbr = base.GruvboxFg0,
+  CmpItemAbbrDeprecated = base.GruvboxFg0,
+  CmpItemAbbrMatch = base.GruvboxBlue,
+  CmpItemAbbrMatchFuzzy = { gui = styles.underline, fg = base.GruvboxAqua.fg },
+  CmpItemKind = base.GruvboxOrange,
+  CmpItemKindClass = base.GruvboxGreen,
+  CmpItemKindConstructor = base.GruvboxGreen,
+  CmpItemKindField = base.GruvboxAqua,
+  CmpItemKindFile = base.GruvboxOrange,
+  CmpItemKindFolder = base.GruvboxOrange,
+  CmpItemKindFunction = base.GruvboxPurple,
+  CmpItemKindInterface = base.GruvboxGreen,
+  CmpItemKindKeyword = base.Keyword,
+  CmpItemKindMethod = base.GruvboxPurple,
+  CmpItemKindSnippet = base.GruvboxYellow,
+  CmpItemKindText = base.GruvboxFg0,
+  CmpItemKindValue = base.GruvboxOrange,
+  CmpItemKindVariable = base.GruvboxBlue,
+  CmpItemMenu = base.GruvboxGray,
+  -- LSP
+  LspCodeLens = base.GruvboxGray,
+  LspReferenceRead = { bg = base.GruvboxBg2.fg, gui = styles.underline },
+  LspReferenceText = { bg = base.GruvboxBg2.fg, gui = styles.underline },
+  LspReferenceWrite = { bg = base.GruvboxBg2.fg, gui = styles.underline },
+  -- NOTE: Deprecated settings (see https://github.com/neovim/neovim/pull/15585)
+  LspDiagnosticsDefaultError = base.GruvboxRed,
+  LspDiagnosticsSignError = base.GruvboxRedSign,
+  LspDiagnosticsUnderlineError = base.GruvboxRedUnderline,
+  LspDiagnosticsDefaultWarning = base.GruvboxYellow,
+  LspDiagnosticsSignWarning = base.GruvboxYellowSign,
+  LspDiagnosticsUnderlineWarning = base.GruvboxYellowUnderline,
+  LspDiagnosticsDefaultInformation = base.GruvboxBlue,
+  LspDiagnosticsSignInformation = base.GruvboxBlueSign,
+  LspDiagnosticsUnderlineInformation = base.GruvboxBlueUnderline,
+  LspDiagnosticsDefaultHint = base.GruvboxAqua,
+  LspDiagnosticsSignHint = base.GruvboxAquaSign,
+  LspDiagnosticsUnderlineHint = base.GruvboxAquaUnderline,
+  LspDiagnosticsFloatingError = base.GruvboxRed,
+  LspDiagnosticsFloatingWarning = base.GruvboxOrange,
+  LspDiagnosticsFloatingInformation = base.GruvboxBlue,
+  LspDiagnosticsFloatingHint = base.GruvboxAqua,
+  LspDiagnosticsVirtualTextError = base.GruvboxRed,
+  LspDiagnosticsVirtualTextWarning = base.GruvboxYellow,
+  LspDiagnosticsVirtualTextInformation = base.GruvboxBlue,
+  LspDiagnosticsVirtualTextHint = base.GruvboxAqua,
+  -- Diagnostic
+  DiagnosticError = base.GruvboxRed,
+  DiagnosticSignError = base.GruvboxRedSign,
+  DiagnosticUnderlineError = base.GruvboxRedUnderline,
+  DiagnosticWarn = base.GruvboxYellow,
+  DiagnosticSignWarn = base.GruvboxYellowSign,
+  DiagnosticUnderlineWarn = base.GruvboxYellowUnderline,
+  DiagnosticInfo = base.GruvboxBlue,
+  DiagnosticSignInfo = base.GruvboxBlueSign,
+  DiagnosticUnderlineInfo = base.GruvboxBlueUnderline,
+  DiagnosticHint = base.GruvboxAqua,
+  DiagnosticSignHint = base.GruvboxAquaSign,
+  DiagnosticUnderlineHint = base.GruvboxAquaUnderline,
+  DiagnosticFloatingError = base.GruvboxRed,
+  DiagnosticFloatingWarn = base.GruvboxOrange,
+  DiagnosticFloatingInfo = base.GruvboxBlue,
+  DiagnosticFloatingHint = base.GruvboxAqua,
+  DiagnosticVirtualTextError = base.GruvboxRed,
+  DiagnosticVirtualTextWarn = base.GruvboxYellow,
+  DiagnosticVirtualTextInfo = base.GruvboxBlue,
+  DiagnosticVirtualTextHint = base.GruvboxAqua,
+  -- mail.vim
+  mailQuoted1 = base.GruvboxAqua,
+  mailQuoted2 = base.GruvboxPurple,
+  mailQuoted3 = base.GruvboxYellow,
+  mailQuoted4 = base.GruvboxGreen,
+  mailQuoted5 = base.GruvboxRed,
+  mailQuoted6 = base.GruvboxOrange,
+  mailSignature = base.Comment,
 }
 
 return plugins
diff --git a/lua/gruvbox/plugins/lightline.lua b/lua/gruvbox/plugins/lightline.lua
index a46dc6e..7907cd9 100644
--- a/lua/gruvbox/plugins/lightline.lua
+++ b/lua/gruvbox/plugins/lightline.lua
@@ -2,70 +2,70 @@
 local M = {}
 
 M.start = function(theme)
-    local bg0 = theme.GruvboxBg0.fg
-    local bg1 = theme.GruvboxBg1.fg
-    local bg2 = theme.GruvboxBg2.fg
-    local bg4 = theme.GruvboxBg4.fg
-    local fg1 = theme.GruvboxFg1.fg
-    local fg4 = theme.GruvboxFg4.fg
+  local bg0 = theme.GruvboxBg0.fg
+  local bg1 = theme.GruvboxBg1.fg
+  local bg2 = theme.GruvboxBg2.fg
+  local bg4 = theme.GruvboxBg4.fg
+  local fg1 = theme.GruvboxFg1.fg
+  local fg4 = theme.GruvboxFg4.fg
 
-    local yellow = theme.GruvboxYellow.fg
-    local blue = theme.GruvboxBlue.fg
-    local aqua = theme.GruvboxAqua.fg
-    local orange = theme.GruvboxOrange.fg
-    local red = theme.GruvboxRed.fg
-    local green = theme.GruvboxGreen.fg
+  local yellow = theme.GruvboxYellow.fg
+  local blue = theme.GruvboxBlue.fg
+  local aqua = theme.GruvboxAqua.fg
+  local orange = theme.GruvboxOrange.fg
+  local red = theme.GruvboxRed.fg
+  local green = theme.GruvboxGreen.fg
 
-    local lightline_theme = {
-        normal = {
-            left = { { bg0, fg4, "bold" }, { fg4, bg2 } },
-            middle = { { fg4, bg1 } },
-            right = { { bg0, fg4 }, { fg4, bg2 } },
-            error = { { bg0, red } },
-            warning = { { bg0, yellow } },
-        },
-        insert = {
-            left = { { bg0, blue, "bold" }, { fg1, bg2 } },
-            middle = { { fg4, bg1 } },
-            right = { { bg0, blue }, { fg1, bg2 } },
-        },
-        inactive = {
-            left = { { bg4, bg1 } },
-            middle = { { bg4, bg1 } },
-            right = { { bg4, bg1 }, { bg4, bg1 } },
-        },
-        terminal = {
-            left = { { bg0, green, "bold" }, { fg1, bg2 } },
-            middle = { { fg4, bg1 } },
-            right = { { bg0, green }, { fg1, bg2 } },
-        },
-        replace = {
-            left = { { bg0, aqua, "bold" }, { fg1, bg2 } },
-            middle = { { fg4, bg1 } },
-            right = { { bg0, aqua }, { fg1, bg2 } },
-        },
-        visual = {
-            left = { { bg0, orange, "bold" }, { bg0, bg4 } },
-            middle = { { fg4, bg1 } },
-            right = { { bg0, orange }, { bg0, bg4 } },
-        },
-        tabline = {
-            left = { { fg4, bg2 } },
-            middle = { { bg0, bg4 } },
-            right = { { bg0, orange } },
-            tabsel = { { bg0, fg4 } },
-        },
-    }
+  local lightline_theme = {
+    normal = {
+      left = { { bg0, fg4, "bold" }, { fg4, bg2 } },
+      middle = { { fg4, bg1 } },
+      right = { { bg0, fg4 }, { fg4, bg2 } },
+      error = { { bg0, red } },
+      warning = { { bg0, yellow } },
+    },
+    insert = {
+      left = { { bg0, blue, "bold" }, { fg1, bg2 } },
+      middle = { { fg4, bg1 } },
+      right = { { bg0, blue }, { fg1, bg2 } },
+    },
+    inactive = {
+      left = { { bg4, bg1 } },
+      middle = { { bg4, bg1 } },
+      right = { { bg4, bg1 }, { bg4, bg1 } },
+    },
+    terminal = {
+      left = { { bg0, green, "bold" }, { fg1, bg2 } },
+      middle = { { fg4, bg1 } },
+      right = { { bg0, green }, { fg1, bg2 } },
+    },
+    replace = {
+      left = { { bg0, aqua, "bold" }, { fg1, bg2 } },
+      middle = { { fg4, bg1 } },
+      right = { { bg0, aqua }, { fg1, bg2 } },
+    },
+    visual = {
+      left = { { bg0, orange, "bold" }, { bg0, bg4 } },
+      middle = { { fg4, bg1 } },
+      right = { { bg0, orange }, { bg0, bg4 } },
+    },
+    tabline = {
+      left = { { fg4, bg2 } },
+      middle = { { bg0, bg4 } },
+      right = { { bg0, orange } },
+      tabsel = { { bg0, fg4 } },
+    },
+  }
 
-    local has_lightline, _ = pcall(vim.fn["lightline#update"])
-    if has_lightline then
-        local ll_filled = vim.fn["lightline#colorscheme#fill"](lightline_theme)
-        vim.g["lightline#colorscheme#gruvbox#palette"] = ll_filled
-        vim.schedule(function()
-            vim.fn["lightline#disable"]()
-            vim.fn["lightline#enable"]()
-        end)
-    end
+  local has_lightline, _ = pcall(vim.fn["lightline#update"])
+  if has_lightline then
+    local ll_filled = vim.fn["lightline#colorscheme#fill"](lightline_theme)
+    vim.g["lightline#colorscheme#gruvbox#palette"] = ll_filled
+    vim.schedule(function()
+      vim.fn["lightline#disable"]()
+      vim.fn["lightline#enable"]()
+    end)
+  end
 end
 
 return M
diff --git a/lua/gruvbox/settings.lua b/lua/gruvbox/settings.lua
index 08f839f..90c14ed 100644
--- a/lua/gruvbox/settings.lua
+++ b/lua/gruvbox/settings.lua
@@ -1,84 +1,84 @@
 -- gruvbox settings handler
-local utils = require "gruvbox.utils"
+local utils = require("gruvbox.utils")
 
 local settings = {
-    contrast_dark = "medium",
-    contrast_light = "medium",
-    bold = true,
-    italic = true,
-    undercurl = true,
-    underline = true,
-    inverse = true,
-    improved_strings = false,
-    improved_warnings = false,
-    invert_signs = false,
-    invert_selection = true,
-    invert_tabline = false,
-    italicize_comments = true,
-    italicize_strings = false,
-    invert_intend_guides = false,
+  contrast_dark = "medium",
+  contrast_light = "medium",
+  bold = true,
+  italic = true,
+  undercurl = true,
+  underline = true,
+  inverse = true,
+  improved_strings = false,
+  improved_warnings = false,
+  invert_signs = false,
+  invert_selection = true,
+  invert_tabline = false,
+  italicize_comments = true,
+  italicize_strings = false,
+  invert_intend_guides = false,
 }
 
 local styles = {
-    italic = "italic",
-    bold = "bold",
-    underline = "underline",
-    inverse = "inverse",
-    undercurl = "undercurl",
-    invert_signs = "",
-    invert_selection = "inverse",
-    invert_tabline = "",
-    italic_comments = "italic",
-    italic_strings = "NONE",
+  italic = "italic",
+  bold = "bold",
+  underline = "underline",
+  inverse = "inverse",
+  undercurl = "undercurl",
+  invert_signs = "",
+  invert_selection = "inverse",
+  invert_tabline = "",
+  italic_comments = "italic",
+  italic_strings = "NONE",
 }
 
 -- setting default values
 for k, val in pairs(settings) do
-    local key = "gruvbox_" .. k
-    if vim.g[key] == nil then
-        vim.g[key] = val
-    end
+  local key = "gruvbox_" .. k
+  if vim.g[key] == nil then
+    vim.g[key] = val
+  end
 end
 
 -- styles check
 if not utils.tobool(vim.g.gruvbox_bold) then
-    styles.bold = "NONE"
+  styles.bold = "NONE"
 end
 
 if not utils.tobool(vim.g.gruvbox_underline) then
-    styles.underline = "NONE"
+  styles.underline = "NONE"
 end
 
 if not utils.tobool(vim.g.gruvbox_italic) then
-    styles.italic = "NONE"
+  styles.italic = "NONE"
 end
 
 if not utils.tobool(vim.g.gruvbox_inverse) then
-    styles.inverse = "NONE"
+  styles.inverse = "NONE"
 end
 
 if not utils.tobool(vim.g.gruvbox_undercurl) then
-    styles.undercurl = "NONE"
+  styles.undercurl = "NONE"
 end
 
 if utils.tobool(vim.g.gruvbox_invert_signs) then
-    styles.invert_signs = "inverse"
+  styles.invert_signs = "inverse"
 end
 
 if not utils.tobool(vim.g.gruvbox_invert_selection) then
-    styles.invert_selection = "NONE"
+  styles.invert_selection = "NONE"
 end
 
 if utils.tobool(vim.g.gruvbox_invert_tabline) then
-    styles.invert_tabline = "inverse"
+  styles.invert_tabline = "inverse"
 end
 
 if not utils.tobool(vim.g.gruvbox_italicize_comments) then
-    styles.italic_comments = "NONE"
+  styles.italic_comments = "NONE"
 end
 
 if utils.tobool(vim.g.gruvbox_italicize_strings) then
-    styles.italic_strings = "italic"
+  styles.italic_strings = "italic"
 end
 
 return { settings = settings, styles = styles }
diff --git a/lua/gruvbox/utils.lua b/lua/gruvbox/utils.lua
index 1d3edec..f9b5ccf 100644
--- a/lua/gruvbox/utils.lua
+++ b/lua/gruvbox/utils.lua
@@ -2,65 +2,65 @@
 local M = {}
 
 M.tobool = function(val)
-    if val == 0 or not val then
-        return false
-    end
-    return true
+  if val == 0 or not val then
+    return false
+  end
+  return true
 end
 
 -- check if vim.g.gruvbox_* color exists in current palette, return default color
 -- otherwise
 M.get_color_from_var = function(color, default, colors)
-    if color == nil then
-        return default
-    end
+  if color == nil then
+    return default
+  end
 
-    local c = colors[color]
-    if c == nil then
-        print(string.format("%s color could not be found, using default", color))
-        return default
-    end
-    return c
+  local c = colors[color]
+  if c == nil then
+    print(string.format("%s color could not be found, using default", color))
+    return default
+  end
+  return c
 end
 
 M.merge = function(tbls)
-    local source = {}
-    for _, group in pairs(tbls) do
-        for groupName, opts in pairs(group) do
-            source[groupName] = opts
-        end
+  local source = {}
+  for _, group in pairs(tbls) do
+    for groupName, opts in pairs(group) do
+      source[groupName] = opts
     end
+  end
 
-    return source
+  return source
 end
 
 M.highlights = function(hls)
-    for k, v in pairs(hls) do
-        if type(v) == "table" then
-            -- no blank strings allowed for guifg, guibg, guisp and gui
-            local opt = {}
-            for kk, vv in pairs(v) do
-                if vv == "" then
-                    vv = nil
-                end
+  for k, v in pairs(hls) do
+    if type(v) == "table" then
+      -- no blank strings allowed for guifg, guibg, guisp and gui
+      local opt = {}
+      for kk, vv in pairs(v) do
+        if vv == "" then
+          vv = nil
+        end
 
-                opt[kk] = vv
-            end
+        opt[kk] = vv
+      end
 
-            vim.cmd(
-                string.format(
-                    "hi %s guifg=%s guibg=%s guisp=%s gui=%s",
-                    k,
-                    opt.fg or "NONE",
-                    opt.bg or "NONE",
-                    opt.sp or "NONE",
-                    opt.gui or "NONE"
-                )
-            )
-        else
-            vim.cmd(string.format("hi! link %s %s", k, v))
-        end
+      vim.cmd(
+        string.format(
+          "hi %s guifg=%s guibg=%s guisp=%s gui=%s",
+          k,
+          opt.fg or "NONE",
+          opt.bg or "NONE",
+          opt.sp or "NONE",
+          opt.gui or "NONE"
+        )
+      )
+    else
+      vim.cmd(string.format("hi! link %s %s", k, v))
     end
+  end
 end
 
 return M