feat: added barbecue support (#285)

* feat: add barbecue support

* docs(readme): add barbecue to support list and provide sample config

* fix(barbecue): use Special's fg (blue1) for context_null

README.md

@@ -46,6 +46,7 @@ extra themes for Kitty, Alacritty, iTerm and Fish.
 - [Indent Blankline](https://github.com/lukas-reineke/indent-blankline.nvim)
 - [Dashboard](https://github.com/glepnir/dashboard-nvim)
 - [BufferLine](https://github.com/akinsho/nvim-bufferline.lua)
+- [Barbecue](https://github.com/utilyre/barbecue.nvim)
 - [Lualine](https://github.com/hoob3rt/lualine.nvim)
 - [Lightline](https://github.com/itchyny/lightline.vim)
 - [Neogit](https://github.com/TimUntersberger/neogit)
@@ -95,6 +96,16 @@ colorscheme tokyonight-moon
 vim.cmd[[colorscheme tokyonight]]
 ```
 
+To enable the `tokyonight` theme for `Barbecue`:
+
+```lua
+require('barbecue').setup {
+  -- ... your barbecue config
+  theme = 'tokyonight',
+  -- ... your barbecue config
+}
+```
+
 To enable the `TokyoNight` theme for `Lualine`, simply specify it in your
 lualine settings:
 

lua/barbecue/theme/tokyonight.lua

@@ -0,0 +1,42 @@
+local c = require("tokyonight.colors").setup({ transform = true })
+
+local M = {
+  normal = { bg = c.none, fg = c.fg_dark },
+
+  ellipsis = { fg = c.dark5 },
+  separator = { fg = c.dark5 },
+  modified = { fg = c.warning },
+
+  dirname = { fg = c.dark5 },
+  basename = { fg = c.fg_dark, bold = true },
+  context = { fg = c.fg_dark },
+
+  context_file = { fg = c.fg_dark },
+  context_module = { fg = c.yellow },
+  context_namespace = { fg = c.yellow },
+  context_package = { fg = c.blue },
+  context_class = { fg = c.orange },
+  context_method = { fg = c.blue },
+  context_property = { fg = c.green1 },
+  context_field = { fg = c.green1 },
+  context_constructor = { fg = c.blue },
+  context_enum = { fg = c.orange },
+  context_interface = { fg = c.orange },
+  context_function = { fg = c.blue },
+  context_variable = { fg = c.magenta },
+  context_constant = { fg = c.magenta },
+  context_string = { fg = c.green },
+  context_number = { fg = c.orange },
+  context_boolean = { fg = c.orange },
+  context_array = { fg = c.orange },
+  context_object = { fg = c.orange },
+  context_key = { fg = c.purple },
+  context_null = { fg = c.blue1 },
+  context_enum_member = { fg = c.green1 },
+  context_struct = { fg = c.orange },
+  context_event = { fg = c.orange },
+  context_operator = { fg = c.green1 },
+  context_type_parameter = { fg = c.green1 },
+}
+
+return M