blob: 0b43f3f26221a35e64db0ccbc3ba1b4aed3e0b31 (
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local theme_cache_path = vim.fn.stdpath("data") .. "/last_theme.txt"
local is_programmatic_change = false
local function load_theme()
local theme = nil
local f = io.open(theme_cache_path, "r")
if f then
theme = f:read("*l")
f:close()
end
if theme then
theme = theme:match("^%s*(.-)%s*$") -- Trim any whitespace
end
is_programmatic_change = true
local status = pcall(vim.cmd.colorscheme, theme)
if not status then
vim.cmd.colorscheme("habamax")
end
end
local group = vim.api.nvim_create_augroup("ThemePersistance", { clear = true })
vim.api.nvim_create_autocmd("ColorScheme", {
group = group,
callback = function(args)
if is_programmatic_change then
is_programmatic_change = false
return
end
local theme_name = args.match
vim.uv.fs_open(theme_cache_path, "w", 438, function(err, fd)
if err or not fd then
return
end
vim.uv.fs_write(fd, theme_name, -1, function()
vim.uv.fs_close(fd)
end)
end)
end,
})
load_theme()
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