Comment

Comment by remolacha

I really want an ActiveRecord-like experience.

In ActiveRecord, I can do this:

```rb

post = Post.find_by(author: "John Smith")

post.author.email = "[email protected]"

post.save

```

In React/Vue/Solid, I want to express things like this:

```jsx

function BlogPostDetailComponent(...) {

  // `subscribe` or `useSnapshot` or whatever would be the hook that gives me a reactive post object

  const post = subscribe(Posts.find(props.id));

  function updateAuthorName(newName) {
    // This should handle the join between posts and authors, optimistically update the UI

    post.author.name = newName;

    // This should attempt to persist any pending changes to browser storage, then
    // sync to remote db, rolling back changes if there's a failure, and
    // giving me an easy way to show an error toast if the update failed. 

    post.save();
  } 

  return (
    <>
      ...
    </>
  )
}

```

I don't want to think about joining up-front, and I want the ORM to give me an object-graph-like API, not a SQL-like API.

In ActiveRecord, I can fall back to SQL or build my ORM query with the join specified to avoid N+1s, but in most cases I can just act as if my whole object graph is in memory, which is the ideal DX.

parent remolacha 2 years ago

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