What is your goal?
Mastering the array function map() with filtering
What is the problem & what have you tried?
Whenever filter is used in the map() function, it’s returning empty result. No errors while running. The output bundle is empty. After some troubleshooting, it’s confirmed that the problem isn’t with the input array or the key for map. The issue is in filtering.
Blueprint attached
_get(map()) & get(sort()) - Map filter NOT WORKING.blueprint.json (7.1 KB)
Error messages or input/output bundles
Input Bundle is an array from Parse JSON module.
Screenshots (scenario flow, module settings, errors)
Hi @Prasanthi_D Please share your filter setup.
You have empty spaces. First one is two around item_name, second one is before Basic T-Shirt and item_name.
Also, thank you for actually sharing something we can directly test with. We rarely see this here.
please map full array in set variable
Hi Prem, It’s already available in the attached Blueprint and also in the screenshots attached. I’m talking about the filtering in the map function. Not a separate filter module.
What @Stoyan_Vatov said.
Everything is space-sensitive.
Thank you @Stoyan_Vatov , you were right! I confirm that it works now after ensuring to remove the spaces around item_name (in both the map functions) and before Basic T-shirt.
I didn’t pay attention to the spaces earlier, as in some places though it appeared to be a space, it cleared the previous element with a backspace.
Your response unblocked my learning progress 
Thank you. I was a little late in acknowledging Stoyan’s response. Yes. it worked. Thank you 
