How to call a function with ethers

Asked Sep 10 '21 at 14:36

Active Sep 10 '21 at 14:36

Viewed 43 times

I have a solidity function uri(uint256). The contract is deployed and I'm using ethers to call this contract function like so:

provider = new ethers.providers.Web3Provider(window.ethereum)
await provider.send("eth_requestAccounts", [])
signer = provider.getSigner()
factory = new ethers.ContractFactory(abi, bytecode, signer)
contract = factory.uri(0)

But I get the error:

factory.uri is not a function

How to fix this?

asked Sep 10 '21 at 14:36

zendevil.eth

Check out my CLI tool create-eth-app. Among other things, it shows how to call a contract a function with ethers.js! – Paul Razvan Berg Sep 10 '21 at 14:41
I changed it and the call goes through, but it gives a call revert exception – zendevil.eth Sep 10 '21 at 14:54
The problem is then in the contract code. – Paul Razvan Berg Sep 10 '21 at 14:59
The problem is not in the contract code. The same call works in my tests when I do it this way: await yieldToken.connect(signers[1]).uri(0) – zendevil.eth Sep 10 '21 at 15:02

How to call a function with ethers

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