import Ember from 'ember';

const { Logger:logger } = Ember;

export default function missingMessage(key, locales) {
  if ( key )
  {
    locales = locales||['unknown'];
    if ( locales[0] !== 'none' )
    {
      logger.warn(`Translation not found: locale='${locales.join(', ')}', key='${key}'.`);
    }

    return `*%${key}%*`;
  }
  else
  {
    return '';
  }
}