Function writeCache

wxapp/vipshop.js:51–57

(cache)

}

function writeCache(cache) {
  try {
    fs.writeFileSync(CACHE_FILE, JSON.stringify(cache, null, 2), "utf8");
  } catch (e) {
    $.log(`缓存写入失败: ${e.message || e}`);
  }
}

function short(value, max = 600) {
  if (value === undefined || value === null) return "";