hackernews | 100 lines of code Hackernews reader | Frontend Framework library

That's because the server has been written with the business rule in mind that a Post will always belong to a User. The database has a NOT NULL postedById field on the Link table i.e. a post will always have a user id attached to it. You need to make postedById field nullable in the Link model in the Prisma ORM schema. To fix this, make the following changes on server side code and relaunch the server

1. In the server folder go to schema.prisma file, and make both fields postedBy and postedById optional/nullable by suffixing them with ?

Try this. I created a

Hiding essential data in a context.Context is not a good idea. It takes away the explicitness, readability and it is hard to know if the data actually exists in the context.

You can however add a context.Context to the function to be able set timeouts or cancel it if for some reason you don't need the result any more (e.g. the http request was cancelled / timed out).

I have added the 'JsonIgnore' annotation to prevent the error that you were getting. Check this code and let me know how it worked out.

package com.example.hackernews.entity;

Consider this code block

I ended up figuring this out. The cause of the error was when updating the store when an upvote occurred, I had been focusing on the vote subscription in the graphql schema, when the issue was actually in the upvote mutation. The link returned as part of the schema was missing an id.

Pretty sure that this is to do with your webpack coniguration. I think it's because style loader is trying to inject your styles into the DOM (which obviously is not present on the server side). Hence the reference error. I'm not 100% sure, but try only using vue-style-loader. There's no need to put it in a chain with style-loader as they are pretty much doing the same thing.

Also run your build command on the project and take a look into the server-bundle. That will show you who's trying to access the DOM.

EDIT:

As a general approach to what you're trying to do, you should also include sass/css in one single rule, like this:

If you look around you will find the paper(https://pdos.csail.mit.edu/papers/biscuit.pdf) they used a layer that can support Go runtime over which the Biscuit runs

It contains a lot more information in detail, I suggest you should take a look into it.

The definition takes an identifier, which the call provides a value for. The identifier provides the name you will use to refer to the called-with value inside the body of the function.