Match a Literal String with Different Possibilities
Problem Explanation
Suppose you want to match many different words with your regular expression; using the |
symbol, that becomes possible. In this challenge, you are using that symbol to identify four different pets hidden within strings!
Hints
Hint 1
Inside the string literal, place the pet names, each seperated by the |
symbol.
Solutions
Solution 1 (Click to Show/Hide)
let petString = "James has a pet cat.";
let petRegex = /dog|cat|bird|fish/;
let result = petRegex.test(petString);