Blockchain explorer for Ethereum based network and a tool for inspecting and analyzing EVM based blockchains.
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blockscout/apps/explorer/priv/compile_solc.js

45 lines
1.1 KiB

#!/usr/bin/env node
const solc = require('solc');
var sourceCode = process.argv[2];
var version = process.argv[3];
var optimize = process.argv[4];
var newContractName = process.argv[5];
var externalLibraries = JSON.parse(process.argv[6])
var compiled_code = solc.loadRemoteVersion(version, function (err, solcSnapshot) {
if (err) {
console.log(JSON.stringify(err));
} else {
const input = {
language: 'Solidity',
sources: {
[newContractName]: {
content: sourceCode
}
},
settings: {
evmVersion: 'byzantium',
optimizer: {
enabled: optimize == '1',
runs: 200
},
libraries: {
[newContractName]: externalLibraries
},
outputSelection: {
'*': {
'*': ['*']
}
}
}
}
const output = JSON.parse(solcSnapshot.compile(JSON.stringify(input)))
/** Older solc-bin versions don't use filename as contract key */
const response = output.contracts[newContractName] || output.contracts['']
console.log(JSON.stringify(response));
}
});