Function getItemId

web/build-data.js:71–75

(title, url)

    }

    function getItemId(title, url) {
        const telegram = getTelegramParts(url);
        if (telegram?.id) return telegram.id;
        return title.replace(/[^a-zA-Z0-9\u4e00-\u9fa5]/g, '').toLowerCase();
    }

    function normalizeItem(item) {
        if (!item) return item;