ERC-20 one way swap

Simple contract allowed 1:1 swap of one ERC20 token to another.

For Developers

When deploying, use the following environment:

• Node: v16.14.0 (Contract verification (truffle-plugin-verify) works well with Node: v10.15.3)
• Npm: 8.12.1
• Truffle: 5.1.56

First you need to set the values in .env and configure network in truffle-config.js. Then execute at the root:

Install dependencies

npm install

Compile contracts

npm run compile

Run tests

npm run test:truffle

Deployment

Before executing migrations, it is necessary to review the migration code and set the required values.

npx truffle migrate --f 2 --to 2 --network {network}

Etherscan verification of contract

Configure ETHERSCAN_API_KEY variable in .env file.

npx truffle run verify {contract_name}@{contract_address} --network {network}

License

MIT