feathers-mobx

feathers-mobx

Inplement feathers client into your mobx store

feathers-mobx is an integration of the Feathers Client for mobx.
It can be used with any mobx client like react-mobx and vue-mobx.

documentation

example

Quick start

installation

yarn add feathers-mobx

usage

// <stores.js>
 
import io from 'socket.io-client';
import feathers from '@feathersjs/feathers';
import socketio from '@feathersjs/socketio-client';
 
import { createServiceStore, createAuthStore } from 'feathers-mobx';
 
const socket = io('http://localhost:3030');
const client = feathers();
 
client.configure(socketio(socket));
 
const options = {};
 
export default {
  todoStore: createServiceStore(feathers, 'todos', options),
  userStore: createServiceStore(feathers, 'users', options),
  authStore: createAuthStore(feathers, options),
};

// <components/App.js>
 
import React, { useEffect } from 'react';
import { observer } from 'mobx-react';
 
import useStores from '../hooks/useStores';
 
export default observer(() => {
  const { todoStore } = useStores();
 
  useEffect(() => {
    todoStore.find();
  }, []);
 
  return (
    <div className="todos">
      <div>{todoStore.isFindPending && 'loading...'}</div>
      <div>{todoStore.errorOnFind?.message}</div>
      {todoStore.items?.map((todo) => (
        <div className="todo">{todo.name}</div>
      ))}
    </div>
  );
});

namespaces

Namespaces is a feature designed to handle different sets of items at the same time.

// <components/App.js>
 
import React, { useEffect } from 'react';
import { observer } from 'mobx-react';
 
import useStores from '../hooks/useStores';
 
export default observer(() => {
  const { todoStore } = useStores();
 
  useEffect(() => {
    todoStore.find({
      namespace: 'foo',
    });
    todoStore.get({
      namespace: 'bar',
    });
  }, []);
 
  return (
    <div className="todos">
      <div>{todoStore.namespaces.bar.item?.name}</div>
      <div>{todoStore.namespaces.foo.isFindPending && 'loading...'}</div>
      <div>{todoStore.namespaces.foo.errorOnFind?.message}</div>
      {todoStore.namespaces.foo.items?.map((todo) => (
        <div className="todo">{todo.name}</div>
      ))}
    </div>
  );
});

update, patch and remove actions are not scoped in each namespaces. So, the following code will not work:

todoStore.namespaces.foo.isUpdatePending; // NO
todoStore.isUpdatePending; // YES

License

MIT