1.本地保存cookie
wx.setStorageSync('Set-Cookie', "token的值")
2.網絡通訊往後臺傳值
header: {
'content-type': 'application/json', // 默認值
'cookie': wx.getStorageSync('Set-Cookie')
},
3.本地清除cookie
wx.removeStorageSync('Set-Cookie')
更加詳細可參考:https://blog.csdn.net/yechaoa/article/details/81317856