old_contents: 'use babel'
  
  import getEnvironment from 'consistent-env'
  export {tempFile} from 'atom-linter'
  
  const assign = Object.assign || function(target, source) {
      for (const key in source) {
        target[key] = source[key]
      }
      return target
    }
  
  export function getEnv() {
    return getEnvironment()
  }
  
new_contents: 'use babel'
  
  import getEnvironment from 'consistent-env'
  export {tempFile} from 'atom-linter'
  export function getEnv() {
    return getEnvironment()
  }
  
subject: Remove an unnecessary helper