Suppose your Sway script main function is written using the arguments passed to the main function like so:
script;
use std::logging::log;
fn main(foo: u8) -> u8 {
log(__to_str_array("u8 foo"));
log(foo);
foo
} You can still hand code out a solution wrapper using callScript utility to call your script with data. However, if you prefer to use the ABI generated from your script, you can use the ScriptFactory helper:
import { bn, Provider, Wallet } from 'fuels';
import { LOCAL_NETWORK_URL, WALLET_PVT_KEY } from '../../../env';
import { ScriptMainArgs } from '../../../typegend';
const provider = await Provider.create(LOCAL_NETWORK_URL);
const wallet = Wallet.fromPrivateKey(WALLET_PVT_KEY, provider);
const foo = 3;
const scriptInstance = new ScriptMainArgs(wallet);
const { waitForResult } = await scriptInstance.functions.main(foo).call();
const { value, logs } = await waitForResult();