Tell us what’s happening:
Describe your issue in detail here.
could any of you give code explaination Your code so far
let myString = "Eleanor Roosevelt";
let myRegex = /(Franklin|Eleanor) (([A-Z]\.?|[A-Z][a-z]+) )?Roosevelt/;
let result = myRegex.test(myString);
console.log(result) // Change this line
// After passing the challenge experiment with myString and see how the grouping works
Your browser information:
User Agent is: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/220.127.116.11 Safari/537.36
Challenge: Regular Expressions - Check For Mixed Grouping of Characters
this code is essentially 3 lines.
I assume you understand the first and 3rd lines.
So that means you need help understanding the pattern being used?
You can use this tool to help you with that
Switch the flavor in the left hand side menu to ECMAScript and then paste the regular expression in the space provided.
This tool will help you understand the parts of the pattern and you can also test the pattern with different strings.