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remix-project/libs/remix-debug/bin/rdb

112 lines
2.8 KiB

#!/usr/bin/env node
const program = require('commander')
const version = require('../package.json').version
program
.command('version')
.description("outputs version number")
.action(() => {
console.log(version)
process.exit(0)
})
program
.command('help')
.description("outputs usage information")
.action(() => {
program.help()
process.exit(0)
})
program
.option('-f, --file [filename]', 'solidity filename to debug')
.option('--tx [txHash]', 'transaction hash to debug')
.option('--node [url]', 'node to connect to')
.parse(process.argv)
const CmdLine = require('../src/cmdline/index')
const solc = require('solc')
const fs = require('fs')
const filename = 'test/sol/simple_storage.sol'
const shortFilename = 'simple_storage.sol'
const inputJson = {
language: 'Solidity',
sources: {
},
settings: {
optimizer: {
enabled: true,
runs: 200
},
outputSelection: {
'*': {
'': [ 'ast' ],
'*': [ 'abi', 'metadata', 'devdoc', 'userdoc', 'evm.legacyAssembly', 'evm.bytecode', 'evm.deployedBytecode', 'evm.methodIdentifiers', 'evm.gasEstimates' ]
}
}
}
}
inputJson.sources[shortFilename] = {content: fs.readFileSync(filename).toString()}
console.log('compiling...')
const compilationData = JSON.parse(solc.compileStandardWrapper(JSON.stringify(inputJson)))
const compilation = {}
compilation.data = compilationData
compilation.source = { sources: inputJson.sources }
const cmdLine = new CmdLine()
cmdLine.connect('http', 'http://localhost:8545')
cmdLine.loadCompilationResult(compilation)
cmdLine.initDebugger()
const tx = '0xf510c4f0b1d9ee262d7b9e9e87b4262f275fe029c2c733feef7dfa1e2b1e32aa'
cmdLine.startDebug(tx, shortFilename)
cmdLine.events.on('source', () => {
cmdLine.getSource().forEach(console.dir)
})
const repl = require('repl')
repl.start({
prompt: '> ',
eval: (cmd, context, filename, cb) => {
let command = cmd.trim()
if (command === 'next' || command === 'n') {
cmdLine.stepOverForward(true)
}
if (command === 'previous' || command === 'p' || command === 'prev') {
cmdLine.stepOverBack(true)
}
if (command === 'step' || command === 's') {
cmdLine.stepIntoForward(true)
}
if (command === 'stepback' || command === 'sb') {
cmdLine.stepIntoBack(true)
}
if (command === 'exit' || command === 'quit') {
process.exit(0)
}
if (command === 'var local' || command === 'v l' || command === 'vl') {
cmdLine.displayLocals()
}
if (command === 'var global' || command === 'v g' || command === 'vg') {
cmdLine.displayGlobals()
}
if (command.split(' ')[0] === 'jump') {
let stepIndex = parseInt(command.split(' ')[1], 10)
cmdLine.jumpTo(stepIndex)
}
cb(null, '')
}
})
module.exports = cmdLine