Check if item exists

[orchid saddle]

How would I check if an item exists in a recipe script? I am making a function that automatically checks for certain items (ingot, nugget, dust, plate, etc) and automatically adds recipes but IDK how to check for if an item of a certain ID exists.

[onyx flame]

Once your ticket has been resolved, please close it with </ticket close:1054771505520717835> command!

[spiral star]

Item.of('test') != 'minecraft:air'```

[gleaming folio]

Pretty sure there’s a Item.of(‘test’).exists()

[spiral star]

that seems not exists on 1.19.2, but this works

Item.of('test').isEmpty()

[orchid saddle]

This worked, thanks for the help!