Hello makers, I’m building list of items to JSON. Everything was working fine until this little comma… : [Screenshot 2024-12-05 à 17.25.50] What I’m doing is quite classic, I’m converting input array to a list of JSON pattern items by using variables from the array into : [Screenshot 2024-12-0…

Hello @Garry_V , Use the replace() with regular expressions. {{replace("{*Data here*},{*Data here*},"; "/\,(?!\s*?[\{\[\""\'\w])/"; emptystring)}} Try this if it works? :+1:

Delete last character of string

Questions

Timbleking December 5, 2024, 5:07pm 2

Hi,

I probably did not fully understand your issue but would this solution somehow help?

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Delete last character of string

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