Method saveCache

wxapp/ctrip.js:204–217

(extra = {})

  }

  saveCache(extra = {}) {
    const cache = readCache();
    cache[this.cacheKey] = {
      ...(cache[this.cacheKey] || {}),
      ...(this.openid ? { openid: this.openid } : {}),
      ...(this.ticket ? { ticket: this.ticket } : {}),
      ...(this.duid ? { duid: this.duid } : {}),
      ...(this.udl ? { udl: this.udl } : {}),
      ...(this.uid ? { uid: this.uid } : {}),
      ...extra,
      updatedAt: new Date().toISOString(),
    };
    writeCache(cache);
  }

  removeTicket() {
    const cache = readCache();