buba/test/options.js

Buble + little bit of babel for your esnext tests

require('../register')({
  buble: {
    transforms: {
      arrow: false
    }
  }
})
const test = require('tape')

test('accepts options', function (t) {
  t.plan(1)
  t.equals(require('./prelude').sum.toString(), 'xs => xs.reduce((x, y) => x + y, 0)')
})