javascript - Problem with promises received by await in async/await

In async/await, what await needs to receive is a promise object, so I write like this: {code...} {code...} Thi...

From [Node.jsdiscussion group] 2017-05-16 13:38:44 0  2  782

node.js - nodejs使用mssql模块，提示存储过程找不到..

另一个页面调用了mssqlHelper模块，提示存储过程找不到 {代码...}

From [Node.jsdiscussion group] 2017-04-17 15:40:25 0  0  782

node.js - express中url路由传递参数

请问express中url路由传递参数？ 具体情况是这样的每个请求的header或是body中都会携带一些参数 我希望在路由最开始写一个方法取出这些参数在后面的路由方法中不需要重复写获取这些参数的代码 而可以直接使用这些...

From [Node.jsdiscussion group] 2017-04-17 14:45:53 0  1  782

node.js - mongoose unique无效

{代码...} 在存数据的时候，同样的value可以无限存啊

From [Node.jsdiscussion group] 2017-04-17 16:15:43 0  2  781

node.js - koa-jwt如何使用

我现在想做一个用户认证登陆的功能。 前端通过登陆调用接口，使用koa-jwt获取token，返回给前端后存到cookie里。 然后前端的所有ajax请求会将这个token放在header里传给后端。 现在后端验证这里我不...

From [Node.jsdiscussion group] 2017-04-17 14:52:44 0  1  780

javascript - Why declare dependencies in dependencies?

When you see the module installed by --save, it will be displayed in dependencies. And the modules in dependen...

From [Node.jsdiscussion group] 2017-06-21 10:11:57 0  5  779

javascript - How to use the state obtained by ...mapGetters and ...mapState to operate in methods?

Can it only be displayed on the page? I know that I can use this.$store.state to obtain these states for opera...

From [Node.jsdiscussion group] 2017-05-31 10:40:20 0  3  779

node.js - How to protect the nodejs websocket process, in addition to making the code more rigorous

For nodejs single process, the general method is to create a daemon process. I know that there is a nodemon li...

From [Node.jsdiscussion group] 2017-05-16 13:37:34 0  1  779

node.js - mongoose使用过程中遇到的MissingSchemaError问题。

我就不多说了，直接上代码吧！这是user文件: {代码...} 这是user的controller文件: {代码...} 这是router文件: {代码...} 这是server文件: {代码...} {代码...} {...

From [Node.jsdiscussion group] 2017-04-17 15:16:56 0  1  779

node.js - 我使用了antdesign插件，为什么我把在Modal里的DatePicker赋值了之后，页面的呈现就出问题了？

如题，DatePicker没有赋值的时候：这个modal可以正常的上下滑动的，但是，我一旦对DatePicker赋值了之后，Modal上下移动的时候呈现就有问题了我鼠标滚轴上下移动了之后，modal没有移动，只是moda...

From [Node.jsdiscussion group] 2017-04-17 15:04:54 0  2  779

javascript - gulp cannot use babel properly

Babel and presets-es2015 have been installed. There are corresponding dependencies in package.json {code...} g...

From [Node.jsdiscussion group] 2017-05-16 13:42:17 0  2  778

node.js - Express Router如何获取全局设置

**在app中设置了一个配置，加了一个router，如何在router中获取这个设置 {代码...}

From [Node.jsdiscussion group] 2017-04-17 14:50:43 0  1  778

javascript - JS uses ajax to crawl Baidu takeaway store information

I checked Baidu Takeaway's request and found that he used the get method to request store data. Then, what was...

From [Node.jsdiscussion group] 2017-06-08 11:02:44 0  1  776

javascript - npm start runs 'webpack-dev-server' and reports an error Cannot find module 'webpack'

After running cnpm start and running "webpack-dev-server", an error is reported: webpack is not foun...

From [Node.jsdiscussion group] 2017-05-16 13:31:41 0  2  775

javascript - WeChat error when uploading graphic and text materials

My code for WeChat Princess's API for uploading graphic and text message materials is as follows: Error messag...

From [Node.jsdiscussion group] 2017-07-03 11:42:36 0  1  774