formSetPolicyCalldata(data, currency)

Feature	Used to generate call data if the proposal covers changing the voting rules from DAO model in 'crypto Options'.
Parameters	object policyData, // same with daoData for registerModel() but exclude "option” string currency ID,
Return Value	object set policy calldata

example

const policyData = {
    votingPowerToken: "MCC",
    threshold: 100000,
    proposalFee: 100,
    proposerWhitelist: ["0x07469989b2562afF5E5C3B116CD3AA5Ef814e5a1fca"],
    proposalReviewPeriod: 1800000,
    registrationPeriod: 3500000,
    preSnapshotPeriod: 1800000,
    votingPeriod: 6000000,
    postSnapshotPeriod: 1800000,
    executionDelayPeriod: 3000000,
    turnout: 33,
    quorum: 50,
};

const currencyID = "MCC";
const policyCallData = mitum.dao.formSetPolicyCalldata(policyData, currencyID);
console.log(policyCallData);

// output
GovernanceCalldata {
  hint: Hint { s: 'mitum-dao-governance-calldata' },
  policy: DAOPolicy {
    hint: Hint { s: 'mitum-dao-policy' },
    votingPowerToken: CurrencyID { s: 'MCC' },
    threshold: Big { big: 100000n },
    proposalFee: Fee { hint: [Hint], currency: [CurrencyID], big: [Big] },
    proposerWhitelist: Whitelist { hint: [Hint], active: [Bool], accounts: [Array] },
    proposalReviewPeriod: Big { big: 1800000n },
    registrationPeriod: Big { big: 3500000n },
    preSnapshotPeriod: Big { big: 1800000n },
    votingPeriod: Big { big: 6000000n },
    postSnapshotPeriod: Big { big: 1800000n },
    executionDelayPeriod: Big { big: 3000000n },
    turnout: Big { big: 33n },
    quorum: Big { big: 50n }
  }
}