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VoteERC20

A contract that allows voting on proposals using ERC20 tokens.

Version 1.4.5

VoteERC20 Contract

This contract implements a token-based voting system where holders of an ERC20 token can vote on proposals. It provides functions for creating proposals, voting on them, and calculating the results.

Features

  • Allows creation of proposals with a description, deadline, and vote options.
  • Enables token holders to vote on proposals by casting their tokens for a specific option.
  • Calculates the result of a proposal based on the weighted votes of token holders.
  • Provides functions to retrieve information about proposals, votes, and results.

    • Usage

    To use the VoteERC20 contract, you can interact with it through its public functions. This includes creating proposals, casting votes, and checking the results of proposals.

    Security Considerations

    The VoteERC20 contract utilizes standard security practices for smart contracts, such as input validation, access control, and time-based constraints to prevent malicious attacks.

    Implementation Details

    The contract uses the ERC20 standard for token handling and relies on the timestamp functionality of the Ethereum blockchain to manage proposal deadlines.

    Best Practices

  • Always review the code and contract details before interacting with the contract.
  • Use a reputable and secure wallet for interacting with the contract.
  • Be aware of potential gas fees and transaction costs associated with using the contract.

    • Functions

    createProposal

    createProposal(string,uint256,string[],uint256)

    vote

    vote(uint256,uint256)

    setVoteDuration

    setVoteDuration(uint256)
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    Resources

    OpenZeppelin Governor DocumentationMeta-Transactions OverviewERC20 StandardVoteERC20 Contract Source CodeVoteERC20 Contract DocumentationSolidity DocumentationEthereum DocumentationVoting Systems in BlockchainDecentralized Governance with ERC20 VotingBuilding a Decentralized Governance System with Ethereum

    Source Code

    1