const SERVER_HOST = "https://example.com"; function doRequest(url, method = "GET", data = {}) { return new Promise((resolve, reject) => { data['t'] = new Date().getTime() wx.request({ url: SERVER_HOST + url, method, data, dataType: "json", enableHttp2: true, success(res) { resolve(res) }, fail(err) { reject(err) }, }) }) } export { doRequest, SERVER_HOST }