Search Functionality

[jyotendra]

Overall following functionalities should be present:

• Clicking over which search/validation should be initiated
• Enter should activate search callback
• Search should be disabled till time of loading
• Loader needs to be displayed till search results returns.
• Search should accept alpha-numeric values
• Invalid returns from yelp should be displayed in snackbar

Related issues:

4

[jyotendra]

Eventually:

• NoData image is displayed in case of no data
• Spinner is shown on loading data
• The search will happen as user enters value in field. A threshold of 800ms is setup to prevent api request on each keystroke. Any previous request gets cancelled if new one is launched.
• No data or error is displayed as snackbar.