@tribecahq/tribeca-sdk/dist/esm/wrappers/govern/pda.js

The TypeScript SDK for Tribeca, an open standard and toolkit for launching DAOs on Solana.

import { utils } from "@project-serum/anchor";
import { PublicKey } from "@solana/web3.js";
import { TRIBECA_ADDRESSES } from "../../constants";
export * from "./pdaSync";
/**
 * Finds the PDA of a Governor.
 */
export const findGovernorAddress = async (base) => {
    return await PublicKey.findProgramAddress([utils.bytes.utf8.encode("TribecaGovernor"), base.toBuffer()], TRIBECA_ADDRESSES.Govern);
};
/**
 * Finds the PDA of a Proposal.
 */
export const findProposalAddress = async (governorKey, index) => {
    return await PublicKey.findProgramAddress([
        utils.bytes.utf8.encode("TribecaProposal"),
        governorKey.toBuffer(),
        index.toArrayLike(Buffer, "le", 8),
    ], TRIBECA_ADDRESSES.Govern);
};
/**
 * Finds the PDA of a Vote.
 * @param proposalKey
 * @param voterKey
 * @returns
 */
export const findVoteAddress = async (proposalKey, voterKey) => {
    return await PublicKey.findProgramAddress([
        utils.bytes.utf8.encode("TribecaVote"),
        proposalKey.toBuffer(),
        voterKey.toBuffer(),
    ], TRIBECA_ADDRESSES.Govern);
};
/**
 * Finds the address of a ProposalMeta.
 * @param proposalKey
 * @returns
 */
export const findProposalMetaAddress = async (proposalKey) => {
    return await PublicKey.findProgramAddress([utils.bytes.utf8.encode("TribecaProposalMeta"), proposalKey.toBuffer()], TRIBECA_ADDRESSES.Govern);
};
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