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feat: Add transferGasEstimate to oftV2TransferStarter #2315

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Summary

Steps to test

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@chrstph-dvx chrstph-dvx changed the title feat: Add transferGasEstiamte to oftV2TransferStarter feat: Add transferGasEstimate to oftV2TransferStarter Mar 5, 2025
@@ -0,0 +1,381 @@
export const oftV2Abi = [
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Exporting it in TS file rather than JSON means we can use as const and have typing from wagmi in writeContract

Comment on lines +134 to 143
const quote = await readContract({
address,
abi: oftV2Abi,
functionName: 'quoteSend',
args: [sendParams, false]
})
return {
nativeFee: quote.nativeFee.toString(),
lzTokenFee: quote.lzTokenFee.toString()
nativeFee: quote.nativeFee,
lzTokenFee: quote.lzTokenFee
}
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Using writeContract with as const abi, type is infered

return {
estimatedParentChainGas: await signer.estimateGas(config),
estimatedChildChainGas: constants.Zero
}
}

public async transferEstimateFee({
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I need to add the logic to subtract the gas from the fee so we can have an estimate of only the fee from layerzero

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