@zerodev/sdk
Version:
A utility library for working with ERC-4337
58 lines • 1.94 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.toSigner = void 0;
const viem_1 = require("viem");
const accounts_1 = require("viem/accounts");
const actions_1 = require("viem/actions");
async function toSigner({ signer, address }) {
if ("type" in signer &&
(signer.type === "local" || signer.type === "smart")) {
return signer;
}
let walletClient = undefined;
if ("request" in signer && !signer?.account) {
if (!address) {
address = (await Promise.any([
signer.request({
method: "eth_requestAccounts"
}),
signer.request({
method: "eth_accounts"
})
]))[0];
}
if (!address) {
throw new Error("address is required");
}
walletClient = (0, viem_1.createWalletClient)({
account: address,
transport: (0, viem_1.custom)(signer)
});
}
if (!walletClient) {
walletClient = signer;
}
return (0, accounts_1.toAccount)({
address: walletClient.account.address,
async signMessage({ message }) {
return (0, actions_1.signMessage)(walletClient, { message });
},
async signTypedData(typedData) {
const { primaryType, domain, message, types } = typedData;
return (0, actions_1.signTypedData)(walletClient, {
primaryType,
domain,
message,
types
});
},
async signTransaction(_) {
throw new Error("Smart account signer doesn't need to sign transactions");
},
async signAuthorization(authorization) {
return (0, actions_1.signAuthorization)(walletClient, authorization);
}
});
}
exports.toSigner = toSigner;
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