i18n import tool

add-translation.js

const fs = require('fs');
const i18n = require('./app/i18n');
const translations = i18n.defaultLocales;

const input = require('./new-strings.json')
const getLanguage = locale => locale.match(/([a-z]{2,3})-?/)[1];
const orderedJsonStringify = obj => JSON.stringify(Object.keys(obj).sort().reduce((r, k) => (r[k] = obj[k], r), {}), undefined, 2);

/*
 This is a very very quickly hacked together tool to help importing a new string
 into the relevant files in ./i18n

 It must be placed the root of intercom-js
 new-strings.json must be in the same location
 execute with...

 node ./add-translation.js

 Populate the new-strings.json file with an object that looks ilke this:

 {
   "my-new-string": {
     "es": "the string in Spanish",
     "de": "the string in German"
   },
   "my-other-new-string": {
     "es-ES": "the string in Spanish",
     "de-DE": "the string in German"
   }
 }

 It will only match pre-existing i18n resources and will do partial matches
 if a full locale is supplied instead of just a language, e.g.
 if the translation is for es-ES but we only have a es.json file
 */

for (let key of Object.keys(input)) {
  console.log(`Adding ${key}`);
  const newTranslations = input[key];
  for (let locale of Object.keys(newTranslations)) {
    let language = getLanguage(locale);
    let translationKey = locale;
    let translation = translations[translationKey];
    if (translation === undefined) {
      translationKey = language;
      translation = translations[translationKey];
    }

    if (translation) {
      translation[key] = newTranslations[locale];
      let path = `./app/i18n/${translationKey}.json`
      console.log(`Saving ${translationKey} to ${path}`);
      const output = orderedJsonStringify(translation);
      fs.writeFileSync(path, output);
    } else {
      console.error(`No i18n found for ${locale}`);
    }
  }
}

new-strings.js

{
  "asked-about": {
    "ar-SA": "سأل عن",
    "bg-BG": "Попитахте за",
    "bs-BA": "Питао о",
    "ca-ES": "Va preguntar sobre",
    "cs-CZ": "Ptal/a se na",
    "da-DK": "Spurgte om",
    "de-DE": "Gefragt nach",
    "de": "Gefragt nach",
    "el-GR": "Ρώτησε για",
    "es-ES": "Preguntó acerca de",
    "et-EE": "Esitatud küsimuse sisu",
    "fi-FI": "Kysyit",
    "fr-FR": "Demandé à propos de",
    "he-IL": "שאל בנושא",
    "hr-HR": "Upitali ste o",
    "hu-HU": "A következőt kérdezte",
    "id-ID": "Menanyakan tentang",
    "it-IT": "Ha chiesto in merito al tema",
    "ja-JP": "질문한 내용",
    "ko-KR": "질문한 내용",
    "lt-LT": "Paklausė apie",
    "lv-LV": "Vaicājāt par",
    "nl-NL": "Stelde een vraag over",
    "no-NO": "Spurte om",
    "pl-PL": "Pytanie dotyczyło następującego zagadnienia",
    "pt-BR": "Perguntou sobre",
    "pt-PT": "Perguntou por",
    "ro-RO": "Aţi întrebat despre",
    "ru-RU": "Спрашивает о",
    "sl-SI": "Vprašanje o",
    "sr-RS": "Распитали сте се у вези са",
    "sv-SE": "Frågade om",
    "tr-TR": "Şununla ilgili soru soruldu:",
    "vi-VN": "Đã hỏi về",
    "xc-MN": "тухай асууж байна",
    "zh-CN": "询问关于",
    "zh-TW": "詢問關於"
  }
}