es2049scripts/zerotranspiler/transpile-zero.mjs

ECMAScript 2049: ES.Next on every line by triple-transpile by Harald Rudell: ERASE THE PAST

/*
© 2017-present Harald Rudell <harald.rudell@gmail.com> (http://www.haraldrudell.com)
This source code is licensed under the ISC-style license found in the LICENSE file in the root directory of this source tree.
*/
// node --experimental-modules (v8.5+ v9.3+)
//import ZeroTranspiler from './ZeroTranspiler'

const m = 'transpile-zero'
let debug

run().catch(onRejected)

async function run() {
  const argv = process.argv.slice(2)
  debug = argv[0] === '-debug'
  // babel will concatenate this script with ./ZeroTranspiler
  // package.json scripts.transpilezero:babel
  await Promise.resolve() // wait for the class to parse
  return new ZeroTranspiler({debug}).transpile()
}

function onRejected(e) {
  debug && console.error(`${m} onRejected:`)
  if (!(e instanceof Error)) e = new Error(`Error value: ${typeof e} ${e}`)
  console.error(!debug ? e.message : e)
  process.exit(1)
}