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* fix: replace sh with shell fix replace terminal with shell fix replace node with js fix replace output with shell fix replace cs with csharp fix replace c++ with cpp fix replace c# with csharp fix replace javasctipt with js fix replace syntax with js fix replace unix with shell fix replace linux with shell fix replace java 8 with java fix replace swift4 with swift fix replace react.js with jsx fix replace javascriot with js fix replace javacsript with js fix replace c++ - with cpp fix: corrected various typos fix: replace Algorithm with nothing fix: replace xaml with xml fix: replace solidity with nothing fix: replace c++ with cpp fix: replace txt with shell fix: replace code with json and css fix: replace console with shell
744 B
744 B
title
| title |
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| Match a Literal String with Different Possibilities |
Match a Literal String with Different Possibilities
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!
Hint 1:
Inside the string literal, place the pet names, each seperated by the | symbol.
Spoiler Alert - Solution Ahead!
Solution:
let petString = "James has a pet cat.";
let petRegex = /dog|cat|bird|fish/;
let result = petRegex.test(petString);