wikidata-filter/lib/handle_errors.js

Filter and format a newline-delimited JSON stream of Wikidata entities

module.exports = err => {
  // If the next stream refuse the input
  // this stream should stop
  // see: http://stackoverflow.com/a/15884508/3324977
  if (err.code === 'EPIPE') {
    process.exit(0)
  } else {
    console.error(err)
  }
}