wjrhee / watchlist

Watch List

Installation

npm install -g expo-cli
npm install

Running

npm run android

Using Android Studio Android Virtual Device

• Recommended API Level
  • 28

Notes

• This is a little rough around the edges, especially the styling. The primary focus was not on aesthetics, but to get the app in a presentable state.
• The idea with the stock and watch list modeling was that stocks would be lazy loaded into the application and duplicates wouldn't be created. The stocks being watched on a watch list represent the link between a watch list and a stock.
• sqlite seems to have been over-kill, when the state could have been stored in AsyncStorage as a simple key value pair (e.g watch-list: [ticker1, ticker2]). I thought the model set up would allow for more flexibility in the long run.
• The stock data (ask price, bid price, chart data, etc.) should have been linked to the stock, rather than existing as an extra outside object.