How to use the @0x/sol-coverage.Web3ProviderEngine function in @0x/sol-coverage

process.env.GASREPORT === 'true'
    ? {
        reporter: 'eth-gas-reporter',
        reporterOptions: {
          currency: 'USD',
          gasPrice: 1
        }
      }
    : {}

const projectRoot = ''
const solcVersion = '0.4.24'
const defaultFromAddress = '0x5409ed021d9299bf6814279a6a1411a7e866a631'
const isVerbose = true
const artifactAdapter = new TruffleArtifactAdapter(projectRoot, solcVersion)
const provider = new Web3ProviderEngine()
if (process.env.SOLIDITY_COVERAGE === 'true') {
  global.coverageSubprovider = new CoverageSubprovider(artifactAdapter, defaultFromAddress, {
    isVerbose,
    ignoreFilesGlobs: ['**/Migrations.sol', '**/node_modules/**', '**/mocks/**', '**/interfaces/**']
  })
  provider.addProvider(global.coverageSubprovider)
  const ganacheSubprovider = new GanacheSubprovider({
    default_balance_ether: '1000000000000000000000000',
    total_accounts: 10,
    port: 8545
  })
  provider.addProvider(ganacheSubprovider)
  provider.start(err => {
    if (err !== undefined) {
      process.exit(1)
    }