A place for developers to talk about building on Farcaster.

/dev

does someone know how to set the gas price in foundry? 
it is just ignoring the --gas-price command ?!

Alchemist. 
Block Builder. 
Creator.
Degen. 
Ethereum dev. 
Farcaster Framer.

already solved, I may had an outdated version of forge..

await vm.txGasPrice(2);
const gasStart = await ethers.provider.getGasLeft();
await myContract.functionCall();
const gasEnd = await ethers.provider.getGasLeft();

// tx.gasprice is 2 due to the first line
const gasPrice = 2;
const gasUsed = (gasStart - gasEnd) * gasPrice;
console.log("Gas used:", gasUsed);

Crypto enthusiast, project promoter, A RANGER and 一位了不起的語言學家，可以用 7 種不同的語言來交流....I love meeting new people

yeah, this is from stackoverflow, read it :)
but, I need a gas price of 0.00.. and it does not let me set floating point numbers :) thank you 💜 
(this just do the same as the command --gas-price)

solved it by updating forge, just in case anyone got the same problem.