feat(settings): allow customization of transparent_background

lua/core/settings.lua

@@ -32,6 +32,10 @@ settings["palette_overwrite"] = {}
 ---@type string
 settings["colorscheme"] = "catppuccin"
 
+-- Set it to true if your terminal has transparent background.
+---@type boolean
+settings["transparent_background"] = false
+
 -- Set background color to use here.
 -- Useful if you would like to use a colorscheme that has a light and dark variant like `edge`.
 -- Valid values are: `dark`, `light`.

lua/modules/configs/ui/catppuccin.lua

@@ -1,6 +1,4 @@
 return function()
-	local transparent_background = false -- Set background transparency here!
-
 	require("catppuccin").setup({
 		flavour = "mocha", -- Can be one of: latte, frappe, macchiato, mocha
 		background = { light = "latte", dark = "mocha" },
@@ -11,7 +9,7 @@ return function()
 			shade = "dark",
 			percentage = 0.15,
 		},
-		transparent_background = transparent_background,
+		transparent_background = require("core.settings").transparent_background,
 		show_end_of_buffer = false, -- show the '~' characters after the end of buffers
 		term_colors = true,
 		compile_path = vim.fn.stdpath("cache") .. "/catppuccin",

lua/modules/configs/ui/edge.lua

@@ -4,5 +4,5 @@ return function()
 	vim.g.edge_disable_italic_comment = 1
 	vim.g.edge_show_eob = 1
 	vim.g.edge_better_performance = 1
-	vim.g.edge_transparent_background = 1
+	vim.g.edge_transparent_background = require("core.settings").transparent_background and 2 or 0
 end

lua/modules/configs/ui/nord.lua

@@ -2,7 +2,7 @@ return function()
 	vim.g.nord_contrast = true
 	vim.g.nord_borders = false
 	vim.g.nord_cursorline_transparent = true
-	vim.g.nord_disable_background = false
+	vim.g.nord_disable_background = require("core.settings").transparent_background
 	vim.g.nord_enable_sidebar_background = true
 	vim.g.nord_italic = true
 end