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  • Eventrix
  • Introduction
    • Installation
    • Quick start
    • Getting started
    • Demo
    • About
  • Devtools - EventrixDebugger
  • Use cases
    • Handle errors
    • Simple form management
    • Communication between components
    • Next.js
    • Basic setup on project
    • Fetch list and display in component
  • CONTEXT
    • EventrixProvider
    • PersistStoreGate
    • EventrixScope
  • MIGRATION
    • Redux -> Eventrix
  • Receivers
    • EventsReceiver
    • RequestsHandler
    • fetchToStateReceiver
    • fetchStateReceiver
    • fetchHandler
  • HOC
    • withEventrix
    • withEventrixState
  • HOOKS
    • useEventrixState
    • useEmit
    • useEvent
    • useEventState
    • useFetchToState
    • useReceiver
    • useFetchState
  • CLASS DECORATORS
    • @useEventrix
    • @receiver
    • @fetchToState
    • @listener
  • COMPONENT DECORATORS
    • @eventrixComponent
    • @eventListener
    • @stateListener
    • @eventrixState
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  1. COMPONENT DECORATORS

@eventrixState

This decorator extend component by eventrix state and rerender on eventrix state change.

"eventrixComponent" decorator is required if You want use any of eventrix component decorators

If You want use hooks, hocs or component decorator You must use EventrixProvider in Your application. Go to "EventrixProvider" page in "Context" section for more details.

import React from 'react';
import { eventrixComponent, eventrixState } from 'eventrix';

@eventrixComponent
@eventrixState('clients.list', 'clientsList')
class ClientsListCounter extends React.Component { 
    render() {
        return (
            <div>Clients number: {this.state.clientsList.length}</div>
        );
    }
}

export default ClientsListCounter;

Previous@stateListener

Last updated 3 years ago

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