- I can pass a string as a parameter, and it will check to see whether that string contains a unix timestamp
- If it does, it returns both the Unix timestamp and the natural language form of that date.
- If it does not contain a Unix timestamp, it returns null for those properties.
https://freecodecamp-timestamp-d4n13le.herokuapp.com/1424237800
{
"unix": 1424237800,
"natural": "February 18, 2015"
}