Function getSnowballLanguage

script/search/index-elasticsearch.js:419–432

(language)

}

function getSnowballLanguage(language) {
  // Based on https://www.elastic.co/guide/en/elasticsearch/reference/current/analysis-snowball-tokenfilter.html
  // Note, not all languages are supported. So this function might return
  // undefined. That implies that you can't use snowballing.
  return {
    en: 'English',
    fr: 'French',
    es: 'Spanish',
    ru: 'Russian',
    it: 'Italian',
    de: 'German',
    pt: 'Portuguese',
  }[language]
}