4 posts tagged with "resource"

Rest Hooks 7​

For most people, upgrading to Rest Hooks 7 is as easy as upgrading the packages as long as you aren’t using previously (2 years ago) deprecated exports.

yarn add rest-hooks@7 @rest-hooks/react@6 @rest-hooks/redux@6 @rest-hooks/test@9 @rest-hooks/img@0.7

npm install --save rest-hooks@7 @rest-hooks/react@6 @rest-hooks/redux@6 @rest-hooks/test@9 @rest-hooks/img@0.7

The big difference here is all react-specific code has been moved into @rest-hooks/react, which is now a peer dependency of the other packages. The rest-hooks package re-exports everything from @rest-hooks/react.

Upgrade to Rest Hooks 7 guide

@rest-hooks/react@7​

Once the rest-hooks package is upgraded, you can optionally upgrade @rest-hooks/react to 7.

yarn add @rest-hooks/react@7

npm install --save @rest-hooks/react@7

React Native​

Because the React Native and Web interfaces are the same, we ship them in the same package and delivery appropriate specializations where appropriate.

The only breaking change is that useSuspense, useSubscription, useLive, useFetch are all react-native aware. This is unlikely to cause any issue, as screen focus will trigger fetches on stale data.

@rest-hooks/react@7.1​

New additions in 7.1

• LogoutManager listens for 401 to trigger logout
• useLive() combines useSuspense() with useSubscription()
• <AsyncBoundary/> combines Suspense with NetworkErrorBoundary
• Middleware API gets full controller
• Block dispatches after unmount (#2307)

@rest-hooks/ssr@0.7​

Newly added guide and utilities specific for making NextJS integration easier.

We recently release two new package versions Rest Hooks@6.5 and @rest-hooks/rest@6.1. These include some solutions to long-standing user-requested functionality. Additionally, we'll give a preview of even more features soon to come.

Rest Hooks 6.5​

• Better partial hydration SSR support and compatibility with NextJS SSR
• Controller.getState() provides access to state inside event handlers

@rest-hooks/rest 6.1​

• Query provides programmatic access to the Rest Hooks store.
• schema.All() retrieves all entities in the store. Very useful with Query

Today we're releasing @rest-hooks/rest version 6. While this is a pretty radical departure from previous versions, there is no need to upgrade if previous versions are working as they will continue to work with the current 6.4 release of Rest Hooks as well as many future versions.

First, we have completely decoupled the networking lifecycle RestEndpoint from the data lifecycle Schema. Collections of Endpoints that operate on the same data can be consgtructed by calling createResource.

RestEndpoint​

import { RestEndpoint } from '@rest-hooks/rest';

export const getTodo = new RestEndpoint({
  urlPrefix: 'https://jsonplaceholder.typicode.com',
  path: '/todos/:id',
});

import { useSuspense } from 'rest-hooks';
import { getTodo } from './api/getTodo';

function TodoDetail({ id }: { id: number }) {
  const todo = useSuspense(getTodo, { id });
  return <div>{todo.title}</div>;
}
render(<TodoDetail id={1} />);

The new RestEndpoint optimizes configuration based around HTTP networking. Urls are constructed based on simple named parameters, which are enforced with strict TypeScript automatically.

createResource​

import { Entity, createResource } from '@rest-hooks/rest';

export class Todo extends Entity {
  id = 0;
  userId = 0;
  title = '';
  completed = false;
  pk() {
    return `${this.id}`;
  }
}
export const TodoResource = createResource({
  urlPrefix: 'https://jsonplaceholder.typicode.com',
  path: '/todos/:id',
  schema: Todo,
});

import { useSuspense } from 'rest-hooks';
import { TodoResource } from './api/Todo';

function TodoDetail({ id }: { id: number }) {
  const todo = useSuspense(TodoResource.get, { id });
  return <div>{todo.title}</div>;
}
render(<TodoDetail id={1} />);

createResource creates a simple collection of RestEndpoints. These can be easily overidden, removed as appropriate - or not used altogether. createResource is intended as a quick start point and as a guide to best practices for API interface ergonomics. It is expected to extend or replace createResource based on the common patterns for your own API.

const todo = useSuspense(TodoResource.get, { id: '5' });
const todos = useSuspense(TodoResource.getList);
controller.fetch(TodoResource.create, { content: 'ntucker' });
controller.fetch(TodoResource.update, { id: '5' }, { content: 'ntucker' });
controller.fetch(
  TodoResource.partialUpdate,
  { id: '5' },
  { content: 'ntucker' },
);
controller.fetch(TodoResource.delete, { id: '5' });

@rest-hooks/experimental is a new package that allows us to quickly iterate on new designs by using them in production, which provides feedback in ways not possible at design and testing phase.

This package is not api stable; it does follow semver, so it will never reach 1.0. However, it is tested with the same rigor we expect with Rest Hooks as we use it in production. It is recommend to use this for providing feedback or playing with designs, unless you are willing to put in extra work to make migrations. Detailed migration guides will only be provided upon upstreaming to the mainline packages.

Today this package comes with two new features:

useController()

const { fetch, invalidate, resetEntireStore } = useController();
fetch(MyResource.detail(), { id });

Resource.list().paginated()

class NewsResource extends Resource {
  static listPage<T extends typeof NewsResource>(this: T) {
    return this.list().paginated(({ cursor, ...rest }) => [rest]);
  }
}