Can you paste exactly what you're trying to do?

I'm passing in an instance of Date to the function, so there's no need to create a new date object. mday, day, and month are not properties of a Date instane (at least not shown in any documentation I'm looking through).

If you want the complete list of functions for Date instance, take a look here: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date

Hey guys!
You're absolutely right. However, Javascript doesn't have a built in Matrix class. I wanted this to be available for all three languages, so I avoided making it specific to just one.

This Kata focuses only on parentheses ('(' and ')'), while the Valid Braces Kata uses parentheses along with square brackets ('[' and ']') and curley brackets ('{' and '}').

Sorry, but the Kata can no longer be changed once it hits 500 completions

Thanks for the heads up anyways

After a certain amount of completions (I think it was 500), the kata can no longer be modified

Can't make changes to the kata. I'll make sure to add that to all future Kata :)

After solving a Kata, leaving before submitting rewards you with honor, but doesn't bump up the total number of completions, and resubmitting doesn't add your solution to the solution list

I believe it will automatically do it

Thank you!

The issue has been fixed. I didn't notice my solution used for testing was joining the array's to remove overlapping intervals. Thanks for the heads up!

Developer console is spitting out Uncaught TypeError: Cannot read property 'data' of undefined when trying to click the reply button of the two most recent comments at http://www.codewars.com/kata/sum-of-intervals/discuss

Kata can no longer be changed :/