Skip to content
forked from ngneat/elf

🧙‍♀️ A Reactive Store with Magical Powers

License

Notifications You must be signed in to change notification settings

nthonymiller/elf

 
 

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Repository files navigation

Elf

A Reactive Store with Magical Powers

Elf is a reactive immutable state management solution built on top of RxJS. It uses custom RxJS operators to query the state and pure functions to update it.

Elf encourages simplicity. It saves you the hassle of creating boilerplate code and offers powerful tools with a moderate learning curve, suitable for experienced and inexperienced developers alike.

✅  Modular by design
✅  Tree Shakeable & Fully Typed
✅  CLI
✅  First Class Entities Support
✅  Requests Status & Cache
✅  Persist State
✅  State History
✅  Pagination
✅  Devtools


@ngneat/elf commitizen PRs coc-badge semantic-release styled with prettier

🤓 Learn about it on the docs site

👩‍🎓 Check out the React Todos example

😋 Check out the Angular Todos example or Books example


import { createStore, withProps, select, setProp } from '@ngneat/elf';
import { withEntities, selectAllEntities, setEntities } from '@ngneat/elf-entities';

interface TodosProps {
  filter: 'ALL' | 'ACTIVE' | 'COMPLETED';
}

interface Todo {
  id: string;
  title: string;
  status: string;
}

const store = createStore(
  { name: 'todos' },
  withProps<TodosProps>({ filter: 'ALL' }),
  withEntities<Todo>()
);

export const filter$ = store.pipe(select(({ filter }) => filter));
export const todos$ = store.pipe(selectAllEntities());

export function setTodos(todos: Todo[]) {
  store.update(setEntities(todos));
}

export function updateFilter(filter: TodosProps['filter']) {
  store.update(setProp('filter', filter));
}

🗒️ Review the Change Logs

About

🧙‍♀️ A Reactive Store with Magical Powers

Resources

License

Stars

Watchers

Forks

Packages

No packages published

Languages

  • TypeScript 96.2%
  • HTML 2.2%
  • SCSS 1.1%
  • Other 0.5%