Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Hi, did you figure it out? I've got the same issue... Thanks.
This comment is hidden because it contains spoiler information about the solution
Check if the value is undefined or not first because attempting to manipulate it
This comment is hidden because it contains spoiler information about the solution
check if the variable is undefined or not because attempting to manipulate it. :)
Could anybody please give me a hint why I keep getting a Type Error at the last test case? Thanks.:)
Here is the output - I logged the parameters given:
"Test Passed
Do We have A Hashtag
Test Passed
Codewars
Test Passed
Codewars
TypeError: Cannot call method 'toUpperCase' of undefined
at Array.map
at generateHashtag"