@owlprotocol/contracts-account-abstraction
Version:
ERC4337 Account Abstraction support for deploying relevant smart contracts and interacting with UserOps.
59 lines (58 loc) • 2.13 kB
JavaScript
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var getUserOperationGasPrice_exports = {};
__export(getUserOperationGasPrice_exports, {
getUserOperationGasPrice: () => getUserOperationGasPrice
});
module.exports = __toCommonJS(getUserOperationGasPrice_exports);
var import_actions = require("viem/actions");
var import_utils = require("viem/utils");
async function getUserOperationGasPrice(client) {
const eip1559 = client.eip1559 ?? client.chain?.custom?.eip1559 ?? false;
const gasPrice = await (0, import_utils.getAction)(
client,
import_actions.estimateFeesPerGas,
"estimateFeesPerGas"
)({
type: eip1559 === false ? "legacy" : "eip1559",
chain: client.chain
});
if (gasPrice.gasPrice) {
const userOperationGasPrice = {
maxFeePerGas: gasPrice.gasPrice,
maxPriorityFeePerGas: gasPrice.gasPrice
};
return {
slow: userOperationGasPrice,
standard: userOperationGasPrice,
fast: userOperationGasPrice
};
} else if (gasPrice.maxFeePerGas && gasPrice.maxPriorityFeePerGas) {
const userOperationGasPrice = {
maxFeePerGas: gasPrice.maxFeePerGas,
maxPriorityFeePerGas: gasPrice.maxPriorityFeePerGas
};
return {
slow: userOperationGasPrice,
standard: userOperationGasPrice,
fast: userOperationGasPrice
};
} else {
throw new Error("Invalid gas fee estimate");
}
}