• A working example of a filterable table which you can play around with (look below).
• ES6 - 7 Support with Babel.
• Redux dev tools to help you keep track of the app's state.
• Routing.
• Hot module replacement support so you can change modules or react components without having to reload the browser.
• A webpack production config so you can build the app and make it ready for production.
• Sass support, just import your styles wherever you need them.
• ESlint to keep your js readable.

1. Open a new bash shell
2. cd streaming-service
3. npm install or yarn install
4. npm run start or yarn start

1. Open a new bash shell
2. cd app
3. npm install or yarn install
4. npm run start or yarn start

Once running, if you want to hide the redux dev monitor: CTRL+H or move it with CTRL+Y

1. Open a new bash shell
2. cd app
3. npm run test_watch or yarn test_watch

We need you to implement a solution to display some price ticker data on the UI in realtime. Price data is available from a locally running service. Any additional visuallisations to indicate how prices have changed would be a plus. Testing is also an important part to this exercise.

There are four parts to this application that need implementing:

1. Testing: We need test coverage for any code implemented. Feel free to implement any tests in your choice of framework.
2. Service interaction: The interviewer may setup a local streaming service to run on your machine that will publish prices for a given ticker at an interval of 0.5 seconds. We want to be able see these prices rendered on the ui. Optional: interval time can be specified using custom frontend dropdown component by user.
3. Data: We need to be able convey the service api results to the UI.
4. UI: We need the service results to be rendered on the UI via a component, any additional visual effects to highlight positive or negative changes in the prices would be a bonus.

Apple Inc. (AAPL)

Simply replace AAPL in the URL with a valid ticker symbol. Price tickers are real-time.

{
    "ticker": "AAPL",
    "exchange": "NASDAQ",
    "price": "116.60",
    "change": "-0.46",
    "change_percent": "-0.39",
    "last_trade_time": "Oct 21, 4:00PM EDT",
    "dividend": "0.57",
    "yield": "1.96"
}

1. Commit and Push your code to your new repository
2. Send us a pull request. We will review your code and get back to you