Function exportRules

shift/shift.ts:1193–1204

()

}

async function importRules(jsonData: string, merge = false): Promise<void> {
  // 兼容历史错误导出：若解析结果为字符串，则再次解析
  let parsed: any = JSON.parse(jsonData);
  if (typeof parsed === "string") {
    try {
      parsed = JSON.parse(parsed);
    } catch {}
  }
  const newRules = parsed as { [key: string]: ShiftRule };

  if (useLowdb && lowdb) {
    if (merge) {
      Object.assign(lowdb.data.rules, newRules);
    } else {
      lowdb.data.rules = newRules;