868 B
868 B
title |
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Find More Than the First Match |
Find More Than the First Match
If you have multiple occurrences of your regex inside a string, you can get the match()
function to detect all of them. Simply tag along the g
flag at the end of your regex! That's what you're doing in this challenge.
Hint 1:
Change the regex so that it detects the word "twinkle".
Hint 2:
You can add multiple tags to a regex! For example, a regex that detects multiple occurrences, and detects regardless of case, can be structured like gi
or ig
.
Spoiler Alert - Solution Ahead!
Solution
let twinkleStar = "Twinkle, twinkle, little star";
let starRegex = /twinkle/gi;
let result = twinkleStar.match(starRegex);