ox
Version:
61 lines • 2.24 kB
JavaScript
import * as Hex from '../core/Hex.js';
/**
* Converts an {@link ox#UserOperationGas.Rpc} to an {@link ox#UserOperationGas.UserOperationGas}.
*
* @example
* ```ts twoslash
* import { UserOperationGas } from 'ox/erc4337'
*
* const userOperationGas = UserOperationGas.fromRpc({
* callGasLimit: '0x69420',
* preVerificationGas: '0x69420',
* verificationGasLimit: '0x69420',
* })
* ```
*
* @param rpc - The RPC user operation gas to convert.
* @returns An instantiated {@link ox#UserOperationGas.UserOperationGas}.
*/
export function fromRpc(rpc) {
return {
...rpc,
callGasLimit: BigInt(rpc.callGasLimit),
preVerificationGas: BigInt(rpc.preVerificationGas),
verificationGasLimit: BigInt(rpc.verificationGasLimit),
...(rpc.paymasterVerificationGasLimit && {
paymasterVerificationGasLimit: BigInt(rpc.paymasterVerificationGasLimit),
}),
...(rpc.paymasterPostOpGasLimit && {
paymasterPostOpGasLimit: BigInt(rpc.paymasterPostOpGasLimit),
}),
};
}
/**
* Converts a {@link ox#UserOperationGas.UserOperationGas} to a {@link ox#UserOperationGas.Rpc}.
*
* @example
* ```ts twoslash
* import { UserOperationGas } from 'ox/erc4337'
*
* const userOperationGas = UserOperationGas.toRpc({
* callGasLimit: 300_000n,
* preVerificationGas: 100_000n,
* verificationGasLimit: 100_000n,
* })
* ```
*
* @param userOperationGas - The user operation gas to convert.
* @returns An RPC-formatted user operation gas.
*/
export function toRpc(userOperationGas) {
const rpc = {};
rpc.callGasLimit = Hex.fromNumber(userOperationGas.callGasLimit);
rpc.preVerificationGas = Hex.fromNumber(userOperationGas.preVerificationGas);
rpc.verificationGasLimit = Hex.fromNumber(userOperationGas.verificationGasLimit);
if (typeof userOperationGas.paymasterVerificationGasLimit === 'bigint')
rpc.paymasterVerificationGasLimit = Hex.fromNumber(userOperationGas.paymasterVerificationGasLimit);
if (typeof userOperationGas.paymasterPostOpGasLimit === 'bigint')
rpc.paymasterPostOpGasLimit = Hex.fromNumber(userOperationGas.paymasterPostOpGasLimit);
return rpc;
}
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