How to use targetArtifact in invariant fuzzing

[emrahsariboz]

Hi Guys,

There isn't any example on how to use targetArtifact feature of foundry to fuzz upgradable contracts. I get this error whenever I pass ABI of the contract

https://ethereum.stackexchange.com/questions/144933/foundry-invariant-tests-targetartifact-not-seemed-to-be-working/147821?noredirect=1#comment166284_147821

Overall, in handler based invariant fuzzing, what should go to targetContract. Or do we even need it when we have targetArtifact?