Hello, I am trying to remove the values equal to null on my json. Despite the many solutions proposed on the different forums there is no solution on n8n. Here is the code I found. I tried to adapt it but it does not work. I want to specify that I am in a function items.
You were almost there. Just need to define the key you are checking. This can be done by looping the keys.
for (const key in item) {
if(item[key]===null){
delete item[key];
}
}
return item;
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and on a more classical function?
I tested on a classic function with For each with an example of incrementing a value that works well but to override the null value nothing happens.
Hey @simon_Piquemal,
On a normal function node as it runs for all items you would probably need to use item.json otherwise it will just do one loop.
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correct thank you very much works well now