vim.bo.shiftwidth = 2
vim.bo.tabstop = 2
vim.bo.textwidth = 100

vim.keymap.set("n", "<leader>f", function()
    local saved = vim.fn.winsaveview()
    vim.cmd([[silent exec "%!typstyle -c 100"]])
    vim.fn.winrestview(saved)
end, { desc = "ft(typst): Format with typstyle" })

do
    local luasnip = require("luasnip")
    local s = luasnip.snippet
    local t = luasnip.text_node
    local cr = function() return t { "", "" } end
    local i = luasnip.insert_node
    local f = luasnip.function_node

    local function show_date_typst_entry() return os.date('"%Y-%m-%d %H:%M:%S"') end
    luasnip.add_snippets("typst", {
        s("entry", {
            t("#entry("),
            f(show_date_typst_entry),
            t { ")[", "" },
            t("  "),
            i(0),
            t { "", "]" },
        }),
        s("lang", {
            t('#set text(lang: "'),
            i(0),
            t('")'),
            cr(),
        }),
    })
end