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124 lines
3.0 KiB
124 lines
3.0 KiB
/// ENVVAR
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// - COMPILER: compiler version (default: 0.8.24)
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// - SRC: contracts folder to compile (default: contracts)
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// - RUNS: number of optimization runs (default: 200)
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// - IR: enable IR compilation (default: false)
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// - COVERAGE: enable coverage report (default: false)
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// - GAS: enable gas report (default: false)
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// - COINMARKETCAP: coinmarketcap api key for USD value in gas report
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// - CI: output gas report to file instead of stdout
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const fs = require('fs');
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const path = require('path');
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const { argv } = require('yargs/yargs')()
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.env('')
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.options({
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// Compilation settings
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compiler: {
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alias: 'compileVersion',
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type: 'string',
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default: '0.8.24',
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},
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src: {
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alias: 'source',
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type: 'string',
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default: 'contracts',
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},
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runs: {
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alias: 'optimizationRuns',
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type: 'number',
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default: 200,
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},
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ir: {
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alias: 'enableIR',
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type: 'boolean',
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default: false,
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},
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evm: {
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alias: 'evmVersion',
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type: 'string',
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default: 'cancun',
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},
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// Extra modules
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coverage: {
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type: 'boolean',
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default: false,
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},
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gas: {
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alias: 'enableGasReport',
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type: 'boolean',
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default: false,
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},
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coinmarketcap: {
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alias: 'coinmarketcapApiKey',
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type: 'string',
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},
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});
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require('@nomicfoundation/hardhat-chai-matchers');
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require('@nomicfoundation/hardhat-ethers');
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require('hardhat-exposed');
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require('hardhat-gas-reporter');
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require('hardhat-ignore-warnings');
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require('solidity-coverage');
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require('solidity-docgen');
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for (const f of fs.readdirSync(path.join(__dirname, 'hardhat'))) {
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require(path.join(__dirname, 'hardhat', f));
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}
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/**
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* @type import('hardhat/config').HardhatUserConfig
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*/
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module.exports = {
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solidity: {
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version: argv.compiler,
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settings: {
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optimizer: {
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enabled: true,
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runs: argv.runs,
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},
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evmVersion: argv.evm,
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viaIR: argv.ir,
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outputSelection: { '*': { '*': ['storageLayout'] } },
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},
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},
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warnings: {
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'contracts-exposed/**/*': {
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'code-size': 'off',
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'initcode-size': 'off',
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},
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'*': {
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'code-size': true,
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'unused-param': !argv.coverage, // coverage causes unused-param warnings
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'transient-storage': false,
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default: 'error',
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},
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},
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networks: {
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hardhat: {
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hardfork: argv.evm,
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// Exposed contracts often exceed the maximum contract size. For normal contract,
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// we rely on the `code-size` compiler warning, that will cause a compilation error.
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allowUnlimitedContractSize: true,
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initialBaseFeePerGas: argv.coverage ? 0 : undefined,
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},
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},
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exposed: {
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imports: true,
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initializers: true,
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exclude: ['vendor/**/*', '**/*WithInit.sol'],
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},
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gasReporter: {
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enabled: argv.gas,
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showMethodSig: true,
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includeBytecodeInJSON: true,
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currency: 'USD',
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coinmarketcap: argv.coinmarketcap,
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},
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paths: {
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sources: argv.src,
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},
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docgen: require('./docs/config'),
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};
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