react-state-trace

react-state-trace

• React devtool that lets you break your app state into its atomic particles and view each of them autonomously as they change.

Demo

Installation

npm install --save react-state-trace

Usage

• Press shift + s to show or hide the devtool

import React from 'react';
import ReactDOM from 'react-dom';
import store from './store';
import StateViewer from 'react-state-trace';

const App = () => (
    <div>
        <StateViewer store={store} />  
        <div>
            <p>REACT STATE TRACE IS IN THE HOUSE</p>
            <button>Like</button>
        </div>
    </div>
);

ReactDOM.render(
    <App />,
    document.getElementById('root')
);

• StateViewer is a toggleable component through which you can navigate your app state and see all the moving parts as they change in real time.
• props. one of the following should be passed to the component to track the state:
  • state - explicitly pass the app state.
  • store - pass a store holding the app state. the store should have one of the following attributes:
    • getState - a function that returns the app state (as implemented im redux for example).
    • state - the application state attribute.
  • dev - defaults to true, pass false in order for the devtool not to render.

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