init.lua

require("core")

-- Install colorscheme (the only plugin)
-- local catppuccin_path = vim.fn.stdpath("config") .. "/pack/themes/start/catppuccin"
-- if not vim.uv.fs_stat(catppuccin_path) then
--     print("Installing colorscheme (one time run)...")
--     local catppuccin_repo = "https://github.com/catppuccin/nvim.git"
--     local out = vim.fn.system({ "git", "clone", catppuccin_repo, catppuccin_path })
--     if vim.v.shell_error ~= 0 then
--         vim.api.nvim_echo({
--             { "Failed to clone catppuccin:\n", "ErrorMsg" },
--             { out, "WarningMsg" },
--             { "\nPress any key to exit..." },
--         }, true, {})
--         vim.fn.getchar()
--         os.exit(1)
--     end
--     print("Restart neovim to load colorscheme")
-- end
-- vim.pack.add({"https://github.com/catppuccin/nvim.git"})

-- Set colorscheme
local colorschemes = { "catppuccin", "sorbet", "habamax", }
for _, colorscheme in ipairs(colorschemes) do
    if pcall(vim.cmd.colorscheme, colorscheme) then
        break
    end
end

-- Use undercurl, if supported by terminal
vim.cmd.highlight("DiagnosticUnderlineOk gui=undercurl")
vim.cmd.highlight("DiagnosticUnderlineHint gui=undercurl")
vim.cmd.highlight("DiagnosticUnderlineInfo gui=undercurl")
vim.cmd.highlight("DiagnosticUnderlineWarn gui=undercurl")
vim.cmd.highlight("DiagnosticUnderlineError gui=undercurl")