feat(extras): base16 theme

starting point for #133

lua/cyberdream/extra/base16.lua

@@ -0,0 +1,42 @@
+local colors = require("cyberdream.colors")
+local util = require("cyberdream.util")
+
+-- remove the # from the hex color
+local function fomat_colors(unformatted)
+    local formatted = {}
+    for k, v in pairs(unformatted) do
+        formatted[k] = string.sub(v, 2)
+    end
+    return formatted
+end
+
+local M = {}
+
+--- Generate cyberdream theme for base16.
+--- @param variant string: Variation of the colorscheme to use.
+function M.generate(variant)
+    local formatted_colors = fomat_colors(colors[variant])
+    local template = [==[
+scheme: "Cyberdream"
+author: "Scott McKendry"
+base00: "${bg}"
+base01: "${bgAlt}"
+base02: "${bgHighlight}"
+base03: "${grey}"
+base04: "${grey}"
+base05: "${fg}"
+base06: "${bg}"
+base07: "${fg}"
+base08: "${red}"
+base09: "${orange}"
+base0A: "${yellow}"
+base0B: "${green}"
+base0C: "${cyan}"
+base0D: "${blue}"
+base0E: "${purple}"
+base0F: "${magenta}"
+]==]
+    return util.parse_extra_template(template, formatted_colors)
+end
+
+return M

lua/cyberdream/extra/init.lua

@@ -7,6 +7,7 @@ M.variants = {
 
 M.extras = {
     alacritty = { extension = "toml", name = "alacritty" },
+    base16 = { extension = "yaml", name = "base16" },
     fish = { extension = "theme", name = "fish" },
     gitui = { extension = "ron", name = "gitui" },
     helix = { extension = "toml", name = "helix" },